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WO1996002430A1 - Bouchon de fermeture - Google Patents

Bouchon de fermeture Download PDF

Info

Publication number
WO1996002430A1
WO1996002430A1 PCT/EP1995/001816 EP9501816W WO9602430A1 WO 1996002430 A1 WO1996002430 A1 WO 1996002430A1 EP 9501816 W EP9501816 W EP 9501816W WO 9602430 A1 WO9602430 A1 WO 9602430A1
Authority
WO
WIPO (PCT)
Prior art keywords
sealing
container
cap according
cap
closure
Prior art date
Application number
PCT/EP1995/001816
Other languages
German (de)
English (en)
Inventor
Frank Schellenbach
Original Assignee
Frank Schellenbach
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Frank Schellenbach filed Critical Frank Schellenbach
Priority to AU25639/95A priority Critical patent/AU677124B2/en
Priority to DK95920034T priority patent/DK0716638T3/da
Priority to PL95313519A priority patent/PL178296B1/pl
Priority to EP95920034A priority patent/EP0716638B1/fr
Priority to RU96107883A priority patent/RU2106293C1/ru
Priority to SK364-96A priority patent/SK36496A3/sk
Priority to DE59507384T priority patent/DE59507384D1/de
Publication of WO1996002430A1 publication Critical patent/WO1996002430A1/fr
Priority to GR20000400589T priority patent/GR3032894T3/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck

Definitions

  • the present invention relates to caps for closing containers.
  • the present invention relates to screw caps both for reusable bottles (MW) and disposable bottles (EW) made of the material PET as well as for GDB bottles which contain carbonated beverages.
  • caps for closing GDB beverage bottles in order to keep the discussion clear.
  • the present invention is not limited to caps for GDB beverage bottles, but is suitable for any type of container, such as, for example, also for food containers (so-called Tupper ware).
  • the closure cap according to the invention can preferably be used both for reusable bottles (MW) and for one-way bottles (EW) made of the material PET.
  • Caps with which beverage bottles or similar containers can be closed, have found widespread use. They generally have to meet different requirements. On the one hand, the sealing of the beverage bottles or containers must be achieved in such a way that the beverage contained in them cannot escape from the container in the closed or locked state. If the containers to be sealed are bottles containing liquids, then this requirement is determined by the viscosity of the liquid. Are the drinks contained in the bottles in addition, with a pressurized gas such. B. carbonated, then the seal must also be gas-tight to prevent the gas from escaping from the bottle.
  • closure caps In order to achieve the sealing functions mentioned above, closure caps according to the prior art have a device for sealing the vessel or container.
  • a known method for sealing consists in the use of an elastic sealing ring, as is used, for example, in mason jars. In this process, the sealing cap and the sealing ring are manufactured separately and assembled after manufacture. As can be easily seen, this method is expensive and cumbersome to manufacture by two components.
  • Another disadvantage of this method is known from daily use: The rubber ring slips relatively easily and thus prevents the container from being reliably sealed.
  • sealing rings have already been proposed which have been designed as an integral part of the closure cap, which results in many advantages.
  • EP-A-0 580 369 Such an example is known from EP-A-0 580 369, which relates to such a one-component bottle stopper.
  • the cap has a sealing lip which extends inwardly from the cap body and which is an integral part of the cap.
  • the sealing lip is pressed through the top of the bottle neck against the inner surface of the closure cap.
  • the back pressure of the inner surface of the closure cap leads to a gas-tight seal of the container through the sealing lip.
  • a plurality is of its own provided radially inwardly extending grooves to avoid sticking.
  • deviations from the tolerance limits of the sealing lip and the bottle neck dimensions are also taken into account.
  • the object of the invention is therefore to enable an improvement in the sealing of a container by means of a closure cap, without unnecessarily complicating or increasing the cost of producing such a closure cap.
  • the seal according to the present invention is achieved by providing at least one shoulder which presses the sealant selectively against the upper edge of the container, thereby creating a sealing zone in which the sealant is pressed against the upper edge of the container with high pressure.
  • the shoulder according to claim 1 enables a targeted positioning of the sealing lip on the container edge under a high contact pressure. This sealing process, which leads to a very good seal, is made possible without unnecessarily complicating the sealing cap.
  • Claim 2 describes a sealant according to a further embodiment, which engages in the opening of the container.
  • This second sealing means also has a shoulder which rests on the inside of the container, as a result of which a second sealing zone is created.
  • the combination of these two sealants achieves a particularly high-quality seal; furthermore, the sealing of the container is not significantly jeopardized if a sealant is defective.
  • Claim 3 relates to an exemplary embodiment which has dimensions which are determined for the width of the sealing lip and which have proven to be particularly advantageous in extensive comparative tests.
  • Claim 4 relates to an exemplary embodiment which claims a position of the sealing means which is particularly effective for the sealing.
  • Claim 5 relates to an embodiment which claims a shape of the cap body which is particularly effective for the sealing.
  • Claims 6 and 7 distinguish two exemplary embodiments, according to which either the sealing means is produced from a separate part or is formed integrally with the cap body.
  • the embodiment in which the sealant and the cap body consist of one material (integral design) has the advantage of simple and inexpensive manufacture.
  • the sealant and the closure cap are made from separate parts, it becomes possible to manufacture the closure cap from a material that is inexpensive and / or reusable, and the sealant from a material that has special sealing properties.
  • the claims 8 and 9 distinguish exemplary embodiments, according to which the sealing lip and / or the cap body is made of a certain material that has special properties.
  • Claims 10 and 11 characterize exemplary embodiments which have different locking mechanisms.
  • a screw mechanism is used most frequently these days, but a Closing mechanism is preferred in certain cases, such as recently again with beer bottles.
  • Claims 12 and 13 relate to exemplary embodiments which claim different properties of the sealing lip which are particularly effective for sealing.
  • Claim 14 relates to an embodiment which claims a particularly effective condition of the cap body for the sealing.
  • Claims 15 and 16 relate to embodiments which relate to a shape of the sealing lamella which is particularly advantageous with regard to the sealing effect.
  • the claim 17 relates to a closure cap, according to which the surface of the sealant cooperating with the container to be closed has a scale-like or structured surface.
  • a closure cap according to which the surface of the sealant cooperating with the container to be closed has a scale-like or structured surface.
  • Figure 1 is a sectional view through a cap in the unlocked state, according to a preferred embodiment.
  • 2 is a sectional view through a container to be closed,
  • Figure 3 is a sectional view through the cap in the closed state.
  • FIG. 4 shows a sectional view through a closure cap in the unlocked state, according to a further preferred embodiment
  • FIG. 1 shows a closure cap for releasably closing a bottle according to a currently preferred embodiment of the present invention.
  • the embodiment described in detail below relates to a screw cap for closing a bottle which can contain carbonated liquids.
  • the present invention is not limited to screw caps for bottles.
  • Alternative embodiments relate, for example, to cans which are suitable for the storage / freezing of foods, to preserving jars, but also to caps for containers which are not used in the food sector, such as paint buckets.
  • a closure cap is shown in its output form in a sectional view.
  • the closure cap consists of a cap body 10, which comprises an upper cover part 18 and an essentially cylindrical side part 19.
  • the side part 19 extends essentially vertically from the plane of the ceiling part 18.
  • the transition from the ceiling part 18 to the cylindrical side part 19 does not occur abruptly (sharp-edged), but by means of a rounded transition part 20
  • the ceiling part 18, the side part 19 and the transition part 20 are not separate elements, but rather that together they form the cap body 10.
  • a screw thread 12 is formed, which serves as a closure mechanism, by means of which the closure cap 10 is fastened on the container 100 to be closed.
  • the screw thread 12 cooperates with a corresponding, paired screw thread 112 (see FIG. 2) on the bottle 100. It is expressly pointed out that the screw thread 12 is not the only possible locking mechanism for the container to be fired. All other possible types of locking mechanisms known per se are also suitable, such as bow locks, engaging noses or shoulders, etc.
  • a sealing means 11 in the form of a radially circumferential sealing lip 13 is provided on the inside of the side part 20.
  • the sealing crown 13 has a long wedge shape.
  • the sealing lip 13 extends almost horizontally from the transition part 20, but preferably with a slight inclination towards the center of the closure cap.
  • the inclination is 41 ° to 48 ° to the horizontal in order to facilitate the removal from the mold (cf. FIG. 4).
  • the width B of the sealing bead 13 is preferably selected so that the inner end of the sealing bead 13 is essentially flush with the upper bottle edge 104 in the closed state (see FIG. 3).
  • the width B is preferably in Area between 3.8 and 4.5 cm. It is thereby achieved that the entire upper edge 104 of the bottle 100 is substantially completely acted upon by the sealing bead 13 which circulates in the cap body 10 when the cap body 10 is screwed onto the bottle 12.
  • the wedge-shaped, long, thin sealing head 13 adapts its profile to different bottle necks when normal torques are exerted on the closure cap during the closing process. In particular, there is a profile adjustment on the upper edge 104 of the bottle neck both at the top outside and at the top inside.
  • the profile of the sealing lip 13 can adapt to any radius of curvature.
  • the bottle neck of a reusable bottle is 20.7 mm smaller than that of the disposable bottle, the inside diameter of which is 21.6 mm.
  • the sealing crown 13 also lies inside the bottle neck.
  • the above-described inclination of the sealing bead 13 in its rest position is adapted to the inclination of the surface 104 of the bottle 100 from the horizontal plane. as can be seen in detail in FIG. 2.
  • the upper edge 104 of the bottle 100 has an inclination (enlarged here for illustration purposes) from the horizontal plane H. which is indicated with S.
  • the inclination or shape of the sealing bead 13 is preferably adapted to the selected surface shape of the container to be closed.
  • the sealing crown 13 is provided with a specific thickness profile, which is indicated by the reference symbol D in FIG. 1.
  • Extensive comparative tests in which the sealing behavior of the sealing cap has been tested with sealing beads of different thicknesses, have shown that the sealing bead 13 is preferably 3/10 mm to 7/10 mm thick at its root and no longer thick at the tip have as 5/10 mm and not less than 2/10 mm, and according to a particularly preferred embodiment between 2/10 mm and 4/10 mm. These values have proven to be particularly advantageous for GDB glass bottles to be fired using the customary plastic materials for the cap body 10. For other caps, which have to fill larger or smaller containers, the result is correspondingly skewed values.
  • the sealing crown 13 has a special scale-like structure which interacts with the unevenness on the upper edge 104 of the bottle 100 so as to bring about a better sealing of the bottle.
  • the cap body 10 consisted of a single element with which the sealing crown 13 is integrally molded. According to a further preferred embodiment of the present invention, it is also possible to bulge the sealing crown 13 on a separate, ring-shaped element and to insert it into the cap body 10 as required.
  • This preferably flexible ring can be fixed either by jamming or gluing.
  • the ring to be used separately according to this embodiment comprises not only the sealing crown, but also the bottom Inner surface 18 'of the closure cap and / or the elastic lamella 16 to be described in more detail.
  • Such an embodiment has the advantage that the sealing means 11, 13, 16 according to the invention can also be introduced as a "retrofit kit" into existing screw closures.
  • the sealing means 11 is arranged in such a way that a chamber 33 is formed between the cover part 18 and the side panel 19 of the closure body and the thin, wedge-shaped sealing crown, that is to say from the top outside as seen from the sealing crown.
  • This chamber 33 provides a scope for adaptation to different bottle neck diameters and thus supports a secure sealing of the respective container.
  • the sealing means 11 according to the teaching according to the invention has an undulating structure on the inner surface 18 ', with individual concentrically arranged, annular shoulders 34a-f running around the ceiling part 18. Furthermore, the inner surface 18 'of the closure cap has a slope of 0.5 ° to 3 ° with respect to the horizontal and is corrugated in a wave-like manner, as can be seen in FIG. 4. These shoulders 34 are arranged such that the sealing lip 13 rests on them in the closed state and is pressed by them against the upper edge 104 of the bottle 100.
  • the distance between the shoulders 34a-f is preferably chosen so that they all rest on the top edge 104 of the bottle 100; in other words, the radius R s of the concentrically rotating shoulders is preferably chosen so that the outermost shoulder 34a (Fig. 4) or 14 (Fig. 1) is adjacent to the outer edge of the bottle 100, whereas the innermost shoulder 34f (Fig. 4) or 15 (Fig. 1) adjacent to the Inside edge of bottle 100 is located.
  • the radius R s of the concentrically rotating shoulders 34a-f extends in the range from 16.5 mm to 18.5 mm, the radius R s of the concentrically rotating shoulder 15 at 17.5 mm.
  • the shoulders 14 and 15 have different heights H ⁇ , H-.
  • the height difference H 2 - ⁇ is chosen according to the invention such that, taking into account the vessel S of the bottle surface 104 (cf. FIG. 2), a uniform pressure is applied to the upper edge 104 of the bottle 100 in the closed state.
  • the heights of the shoulders 34 in this embodiment are selected according to the invention in such a way that the sealing means 11, as it were, clings to the upper edge 104 of the bottle 100 and seals it securely.
  • an elastic lamella 16 extending perpendicularly from the ceiling part 18 is also provided, which extends vertically downwards in the idle state (cf. FIG. 1).
  • the sealing lamella 16 also runs concentrically to the center line M of the cap body, the inner edge having a radius R x and the outer edge having a radius R 2 .
  • the radii R ⁇ and R 2 are chosen in such a way that the sealing lamella 16 extends immediately adjacent to the sealing bead 11 in the idle state; according to a particularly preferred embodiment, the radius R j is 15.4 mm and radius R 2 16.8 mm.
  • the sealing lamella 16 is equipped with a shoulder 17, the highest point of which, when the cap body 10 is at rest, is essentially on a cylinder surface together with the free end of the sealing cap 13.
  • the radius of the shoulder 17 is preferably 0.25 mm and is chosen so that the sealing lamella 16 runs from the highest point of the shoulder 17 to the tip of the lameUe 16 at an angle a.
  • the angle a should preferably have no more than 35 ° and no less than 25 °, and according to a particularly preferred embodiment have 28 °.
  • the shoulder 17 of the sealing lamp 16 interacts with the inside of the bottle 100 in the closed state, the sealing lamp 16 being deflected from its rest position and being bent towards the inside of the bottle by actuating the closing mechanism 12.
  • the small effective surface of the sealing lamella 16 results in a comparatively high sealing pressure reached, which is defined by the restoring moment of the deflected sealing lamella 16.
  • the closure flap according to the invention can be made from different materials. If the sealant 11 (together with the shoulders 14 or 34a-f and the elastic laminate 16) is provided as an integral component of the closure cap, polyethylene is particularly suitable as the cap material. If the sealant 11 is provided as an element to be manufactured separately, tinplate can be used for the cap body 10, and polyethylene can be used for the sealant 11 fastened on a sealing ring or for the cap body 10.
  • Closure cap for releasably closing a container, with a) a cap body (10) which is paired with the container (100) to be sealed; b) a closure mechanism (12) which the container
  • Closure cap according to clause 1, characterized in that an elastic lamella (16) extending from the inside of the cap body (10) essentially vertically into the opening of the container (100) is provided, which has a laminated shoulder (17). which bears against the inside of the container (100) when the closure mechanism (12) is actuated.
  • closure cap according to clause 1 or 2, characterized in that the sealing means (11) consists of a sealing bead (13) attached to the cap body (10), which runs adjacent to the upper edge of the container (100) and which has a width ( B) which corresponds essentially to the thickness (D) of the upper edge (104) of the container (100).
  • Closure cap according to one of the preceding clauses, characterized in that two shoulders (14, 15) are provided which have an increasing height (H j , H 2 ) towards the inside of the cap body (10), the height difference between the two Shoulders is adapted to the shape of the upper edge (104) of the container (100).
  • Closure cap according to one of the preceding clauses, characterized in that the cap body (10) consists of a
  • Closure cap according to one of clauses 1 to 5, characterized in that the sealing means (11) is formed from a part to be inserted separately into the cap body (10).
  • Closure cap according to one of the preceding clauses, characterized in that the closure mechanism (12) is a screw mechanism.
  • Closure cap according to one of clauses 1 to 9, characterized in that the closure mechanism (12) is a clip closure mechanism.
  • Closure cap according to one of the preceding clauses characterized in that the thickness of the sealing means (11) on the stand on which it interacts with an upper edge (104) of the container (100) is in the range between 2/10 mm and 5 / 10 mm.
  • Closure cap according to one of the previous Klauseüi, characterized in that the inner edge of the sealing lamella (16) forms an angle ⁇ with the outer edge, which establishes a connection between the tip of the sealing lamella (16) and the shoulder (17), in the area between 25 ° and 35 °.
  • Closure cap according to one of the previous Klauseüi, characterized in that the sealing means (11) on its surface (15) interacting with the upper edge (104) of the container (100) is provided with a scale-like structure.
  • Bl. Cap for releasable shooting of a container, with a) a cap body (10) which is in pairs to the container (100) to be fired; b) a closing mechanism (12) which removably closes the container (100) with the cap body (10); c) comprising at least two shoulders (14, 15)
  • Sealing means (11) which cooperates with an upper edge (104) of the container (100) in order to seal it when the closure mechanism (12) is fired, and a shoulder (15) lying further inside has a greater height (H2) as a further outer shoulder (14, Hl), characterized in that d) the sealing means (11) further comprises an inclined sealing lip (13) which has a width (B) which is essentially the thickness of the upper edge (104) of the container (100) corresponds to a thickness (D) in the range between 2/10 mm and 5/10 mm at the control point at which it cooperates with the upper edge (104) of the container (100), and has a scale-like structure on the surface which interacts with the upper edge (104) of the container (100).
  • Closure cap according to clause 1 characterized in that an elastic lamella (16), which extends from the inside of the cap body (10) and essentially perpendicularly into the opening of the container (100) and which has a lamella shoulder (17), is also provided. has which on the inside of the container (100) when the closing mechanism (12) is actuated.
  • Closure cap according to one of the Klauseüi 1 or 2, characterized in that the cap body (10) from one
  • Closure cap according to one of clauses 1 to 3, characterized in that the sealing means (11) is formed from a part to be inserted separately into the cap body (10).
  • Closure cap according to one of clauses 1 to 5 characterized in that tinplate is used as material for the cap body (10).
  • Closure cap according to one of the Klauseüi 1 to 7, characterized in that the closure mechanism (12) is a clip closure mechanism.
  • Closure cap according to one of clauses 1 to 9, characterized in that the thickness (D) of the sealing crown (13) on the stand on which it is connected to an upper edge (104) of the
  • Container (100) interacts, is in the range between 2/10 mm and 3/10 mm.
  • Closure cap according to one of the Klauseüi 2 to 10, characterized in that the inner edge of the sealing lamella (16) forms an angle a with the outer edge which creates a connection between the tip of the sealing lamella (16) and the shoulder (17) Range between 25 ° and 35 °.
  • Closure cap for releasably closing a container, with a) a cap body (10) which is formed in pairs with the container (100) to be closed; b) a locking mechanism (12), the container
  • sealing means (11) which cooperates with an upper edge (104) of the container (100) in order to seal it when the closure mechanism (12) is closed, characterized in that d) the sealing means (11) has an inclined, wedge-shaped sealing crown ( 13), which has a width (B) which is substantially greater than the thickness of the upper edge (104) of the container (100), and wherein the inner surface of the sealant 11 on the control unit at which it is connected to the sealing bead 13 cooperates, has a wavy, ribbed structure.
  • Closure cap according to clause 1 characterized in that an elastic lamella (16) extending from the inside of the cap body (10) essentially vertically into the opening of the container (100) is provided, which has a lamella shoulder (17). which bears against the inside of the container (100) when the closure mechanism (12) is actuated.
  • Closure cap according to clause 1 or 2 characterized gekenn ⁇ characterized in that the sealing crown (13) has a width (B) which corresponds essentially to the thickness (D) of the upper edge (104) of the container (100).
  • Closure cap according to one of the Klauseüi 1 to 3 characterized in that the cap body (10) consists of a cover part (18) and a side part (19) extending perpendicular to the cover part (18) and the sealing means (11) on the inside at a transition piece (20) is attached, which connects the ceiling panel (18) with the side panel (19).
  • Closure cap according to one of clauses 1 to 5, characterized in that the sealing means (11) is formed from a part to be inserted separately into the cap body (10).
  • Closure cap according to one of clauses 1 to 11, characterized in that the thickness (D) of the sealing overlap (13) extends at the tip in the range between 2/10 mm and 4/10 mm and at its root in the range between 3/10 mm and 7/10 mm.
  • Closure cap according to one of clauses 1 to 13, characterized in that a chamber 33 is arranged between the cover part 18 and the side part 19 of the closure body and the thin, wedge-shaped sealing crown in order to provide a margin of adaptation.
  • Closure cap according to one of the Klauseüi 1 to 14 characterized in that the inner edge of the sealing lamella (16) forms an angle a with the outer edge which establishes a connection between the tip of the sealing lamella (16) and the shoulder (17) Range between 25 ° and 35 °.
  • C16 Closure cap according to one of clauses 1 to 15, characterized in that the inner edge of the sealing lamella
  • Closure cap according to one of the previous clauses, characterized in that the sealing means (11) is provided with a scale-like structure on its surface (15) which interacts with the upper edge (104) of the container (100).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Glass Compositions (AREA)
  • Sealing Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Finger-Pressure Massage (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

L'invention concerne un bouchon de fermeture déverrouillable pour récipient. Le bouchon comprend un corps (10) conçu pour s'apparier au récipient à fermer, un mécanisme de fermeture (12) qui ferme de manière déverrouillable le récipient (100) avec le corps du bouchon, et un élément d'étanchéité (11) qui coopère avec un bord supérieur du récipient, afin de le rendre étanche au moment où le mécanisme de fermeture est actionné. Le bouchon de fermeture comporte en outre au moins un épaulement formé sur le corps et opposé au bord supérieur du récipient, avec lequel l'élément d'étanchéité coopère lorsque le mécanisme de fermeture est actionné.
PCT/EP1995/001816 1994-07-20 1995-05-12 Bouchon de fermeture WO1996002430A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AU25639/95A AU677124B2 (en) 1994-07-20 1995-05-12 Sealing cap
DK95920034T DK0716638T3 (da) 1994-07-20 1995-05-12 Lukkekapsel
PL95313519A PL178296B1 (pl) 1994-07-20 1995-05-12 Zamknięcie nasadzane
EP95920034A EP0716638B1 (fr) 1994-07-20 1995-05-12 Bouchon de fermeture
RU96107883A RU2106293C1 (ru) 1994-07-20 1995-05-12 Крышка для разъемной укупорки сосудов
SK364-96A SK36496A3 (en) 1994-07-20 1995-05-12 Sealing cap
DE59507384T DE59507384D1 (de) 1994-07-20 1995-05-12 Verschlusskappe
GR20000400589T GR3032894T3 (en) 1994-07-20 2000-03-07 Sealing cap

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4425675A DE4425675C3 (de) 1994-07-20 1994-07-20 Verschlußkappe
DEP4425675.2 1994-07-20

Publications (1)

Publication Number Publication Date
WO1996002430A1 true WO1996002430A1 (fr) 1996-02-01

Family

ID=6523678

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/001816 WO1996002430A1 (fr) 1994-07-20 1995-05-12 Bouchon de fermeture

Country Status (15)

Country Link
EP (1) EP0716638B1 (fr)
CN (1) CN1042118C (fr)
AT (1) ATE187405T1 (fr)
AU (1) AU677124B2 (fr)
CZ (1) CZ285047B6 (fr)
DE (2) DE4425675C3 (fr)
DK (1) DK0716638T3 (fr)
ES (1) ES2142480T3 (fr)
GR (1) GR3032894T3 (fr)
HU (1) HU217999B (fr)
PL (1) PL178296B1 (fr)
PT (1) PT716638E (fr)
RU (1) RU2106293C1 (fr)
SK (1) SK36496A3 (fr)
WO (1) WO1996002430A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044896A2 (fr) 1998-03-03 1999-09-10 Frank Schellenbach Capuchon en plastique avec bande de garantie separable et joint interieur
US6325226B1 (en) * 1997-02-14 2001-12-04 Bericap Gmbh & Co. Kg Plastic screw closure
USD747201S1 (en) 2013-09-18 2016-01-12 Bericap Closure
US9975669B2 (en) 2013-12-24 2018-05-22 Berlcap Hinged closure device with first opening indicator
USD833278S1 (en) 2014-09-03 2018-11-13 Bericap Closure for a container

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO788597A0 (en) 1997-07-14 1997-08-07 Closures And Packaging Services Limited Closure
RU2160693C1 (ru) * 1999-07-29 2000-12-20 Кашкаров Глеб Геннадьевич Крышка для разъемной укупорки сосудов
FR2856663B1 (fr) * 2003-06-24 2005-07-22 Pechiney Capsules Capsule de bouchage a vis amelioree
EP1951591A1 (fr) * 2005-11-21 2008-08-06 Beeson And Sons Limited Joints a machoire pour ensembles de fermeture de recipient
DE102006047023B4 (de) * 2006-10-02 2010-02-25 Fabian Schellenbach Verschluss
US20090032488A1 (en) * 2007-07-30 2009-02-05 Owens-Illinois Closure Inc. Ceremonial plug closure and package
JP2011519330A (ja) * 2008-04-30 2011-07-07 クロージヤー・システムズ・インターナシヨナル・インコーポレーテツド 改良した開き性能を有するいじり壊し立証型パッケージ
CN107131144A (zh) * 2017-06-20 2017-09-05 江苏斯别特制泵有限公司 一种特殊大功率潜水轴流泵密封盖
CN109625581B (zh) * 2018-12-24 2023-01-17 深圳市科安硅胶制品有限公司 一种新型分装瓶
CN114051479A (zh) * 2019-06-07 2022-02-15 克雷诺瓦通用密封有限公司 封闭件
US12227345B2 (en) * 2020-05-15 2025-02-18 Jin Hee Ahn Container stopper and container having same coupled thereto
CN111846581A (zh) * 2020-08-04 2020-10-30 云南浩翔包装制品有限公司 一种双密封牛奶瓶盖
WO2023172163A1 (fr) * 2022-03-09 2023-09-14 Михаил МЕДВЕДЕВ Dispositif de fermeture sous vide de boîtes de conserve

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US4392055A (en) * 1981-08-24 1983-07-05 Owens-Illinois, Inc. Bottle finish and closure combination with venting slots
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EP0109631A2 (fr) * 1982-11-17 1984-05-30 Walter Wiedmer Fermeture à vis en matière élastique pour récipient
US4896782A (en) * 1989-02-13 1990-01-30 Sunbeam Plastics Corporation Closure with insert for enhanced sealing

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US3516565A (en) * 1967-07-10 1970-06-23 Anchor Hocking Corp Gasketed metal closure cap
FR2420505A1 (fr) * 1978-03-22 1979-10-19 Metal Closures Group Ltd Perfectionnements relatifs aux machines a capsuler
US4392055A (en) * 1981-08-24 1983-07-05 Owens-Illinois, Inc. Bottle finish and closure combination with venting slots
US4450973A (en) * 1982-09-28 1984-05-29 Thurston Toeppen Closure for pressurized containers
EP0109631A2 (fr) * 1982-11-17 1984-05-30 Walter Wiedmer Fermeture à vis en matière élastique pour récipient
US4896782A (en) * 1989-02-13 1990-01-30 Sunbeam Plastics Corporation Closure with insert for enhanced sealing

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US6325226B1 (en) * 1997-02-14 2001-12-04 Bericap Gmbh & Co. Kg Plastic screw closure
WO1999044896A2 (fr) 1998-03-03 1999-09-10 Frank Schellenbach Capuchon en plastique avec bande de garantie separable et joint interieur
US6338414B1 (en) * 1998-03-03 2002-01-15 International Packaging Engineering Plastic closing cap with a separable safety seal and inner seal
EP1266838A1 (fr) 1998-03-03 2002-12-18 Frank Schellenbach Capuchon en plastique avec bande de garantie séparable et joint intérieur
USD747201S1 (en) 2013-09-18 2016-01-12 Bericap Closure
US9975669B2 (en) 2013-12-24 2018-05-22 Berlcap Hinged closure device with first opening indicator
USD833278S1 (en) 2014-09-03 2018-11-13 Bericap Closure for a container

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RU2106293C1 (ru) 1998-03-10
ES2142480T3 (es) 2000-04-16
DE4425675C2 (de) 1996-08-14
CN1042118C (zh) 1999-02-17
HU217999B (hu) 2000-05-28
SK36496A3 (en) 1996-10-02
EP0716638B1 (fr) 1999-12-08
AU677124B2 (en) 1997-04-10
GR3032894T3 (en) 2000-07-31
ATE187405T1 (de) 1999-12-15
DK0716638T3 (da) 2000-05-29
HUT74468A (en) 1996-12-30
AU2563995A (en) 1996-02-16
CN1134136A (zh) 1996-10-23
HU9600687D0 (en) 1996-05-28
DE59507384D1 (de) 2000-01-13
CZ81796A3 (cs) 1999-02-17
DE4425675C3 (de) 2001-02-15
DE4425675A1 (de) 1996-01-25
EP0716638A1 (fr) 1996-06-19
PT716638E (pt) 2000-05-31
CZ285047B6 (cs) 1999-05-12
PL313519A1 (en) 1996-07-08
PL178296B1 (pl) 2000-04-28

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