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WO1999020547A1 - Sceau a ordures muni d'un distributeur rechargeable de sacs a jeter - Google Patents

Sceau a ordures muni d'un distributeur rechargeable de sacs a jeter Download PDF

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Publication number
WO1999020547A1
WO1999020547A1 PCT/IT1998/000280 IT9800280W WO9920547A1 WO 1999020547 A1 WO1999020547 A1 WO 1999020547A1 IT 9800280 W IT9800280 W IT 9800280W WO 9920547 A1 WO9920547 A1 WO 9920547A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
container
sub
bags
waste
Prior art date
Application number
PCT/IT1998/000280
Other languages
English (en)
Inventor
Gianni Tronchin
Luca Tronchin
Original Assignee
Gianni Tronchin
Luca Tronchin
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
Priority claimed from IT97TV000142 external-priority patent/IT1295499B1/it
Priority claimed from ITTV980108 external-priority patent/IT1303339B1/it
Application filed by Gianni Tronchin, Luca Tronchin filed Critical Gianni Tronchin
Priority to EP98950306A priority Critical patent/EP0966391A1/fr
Publication of WO1999020547A1 publication Critical patent/WO1999020547A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • B65F1/062—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks having means for storing or dispensing spare bags

Definitions

  • the present invention has for _object a container for waste collection, provided with refillable dispenser of disposable continuous bags.
  • the innovation finds particular even if not exclusive application in house (garbage bin or wastebasket), and office accessories (waste paper basket) or as an outside urban waste collecting container.
  • Background Art Bins or wastebaskets are known. For a long time they have been mainly used in domestic environments, generally housed underneath a kitchen cabinet top or under the sink. If they are used in an office, they are placed beneath the desks, and are offered to the public in rather standard dimensions, while their shape or even their colour may sometimes change.
  • a traditional bin structure obtained in plastic material it may be said that it has a traditional cylindrical shape, open at the top and with a bottom, if necessary, provided with a small foot, from which the wall raises, almost perpendicularly.
  • the upper access may provide a cover, with relative handle, which may be of two types, completely detachable or alternatively hinge-like openable, in this case being hinged along the perimeter to the underlying container structure.
  • Some companies propose a container with a cover openable on control, for example by semi-automatic control means. Said semi-automatic control means being of a pedal action.
  • An automatic solution provides automatic opening means connected to the door opening, to open simultaneously the cover with the opening of the door.
  • the bucket cleaning is an operation which may not be performed daily because of the time necessary and the inconvenience of moving the object, it is an operation which should nevertheless be more frequ en t .
  • It is preferable using the bag which is with no doubt a very convenient means and presently the most frequent and preferred solution.
  • the great advantage of the bag therefore, besides the special regulations which oblige its use for the deposit in the town waste containers, intended for the solid waste elimination, consists of its easy removal, leaving the container clean and without unpleasant smells, but also in the possibility of being closed again, avoiding the content scattering during the transportation and at the same time preventing the access to rats and stray animals.
  • waste collection provided with refillable dispenser of disposable continuous bags, including an openable sub-base, connected to the container structure and separated from the same by the container bottom, provided with an opening between them, and the inside of which said sub-base, being openable and vice-versa, there is a replaceable package for delivering the bags in continuous, preferably re- folded one on top of the other, and pre-marked with a tearing break line, in which the leading continuous bag is passing through said opening from the waste container bottom.
  • the refilling operation will result extremely easy, being necessary only opening the sub-base, extracting the empty package, and inserting the new _full bags package, being careful to insert the first bag leading end through the said bottom opening.
  • One solution can be the use of magnetic means for holding the bottom of the waste container with the top of the underlying bags-supply container top. In this case the structure is heavy and increases its production costs.
  • Other problems can regard the extraction of used filled bags. It was observed that, the bag following the first full and extracted one, even if correctly extracted, is not well balanced, thus always forcing the user to place it correctly again. In any case, unbalancing performs an uncomfortable removal tearing movement along the pre-marked line, of the two bags of which the first full one is followed by the second empty one.
  • the sub-base is connected on the bottom of said waste basket, is endowed with an elastically yielding tongue engaging a suitable seat obtained next to the base of said waste container upper portion.
  • an open wall upper spacer means is provided into the bottom sub-base bag-supply container, in order to maintain, spaced apart from its top and respective open bottom of said waste container, the bag package supply placed inside it.
  • Figure 1 shows a side view of a container structure particularly for the waste collection, provided with _a dispenser to be refilled with disposable continuous bags, including said openable sub-base bag-supply bottom c ontai n er.
  • Figure 2. and 3. are some plane and lower side views respectively, of a container structure particularly for the waste collection, as in Figure 1 .
  • Figure 4. illustrates the container as in the previous Figures, with the sub-base shown in an open condition, and with the cover separated from said container.
  • Figure 5. is a section view on vertical plane of the container as in figure 1 ., seen along the axis X-X of same, and without, for a better understanding, both the collection bags and the relative cover.
  • Figure 7. is a perspective view of a series of bags, in continuity, for the waste collection.
  • Figure 8. is an illustrative view of the method for folding the waste collection bags one on the other as in the previous Figure.
  • Figure 9. is a perspective view of an annular element to be engaged on the container bottom aimed at easing the sliding of the empty bags exiting from the sub-base.
  • Figure 10 is a perspective view of a waste bag package, aimed at refilling the sub-base of a container structure particularly for the waste collection.
  • Figures 1 1 is a section view but only of two essential elements, of the three which make up the container as in the previous Figures, and respectively of the sub-base, and of the container upper part.
  • Figures 13 and 12 are some sectional views of the container structure particularly for the waste collection, respectively shown in a use starting condition, before extracting the empty bag leading end and following the extraction of the same by pre-arrangement of the mouth, re-folded along the container edge.
  • Figures 13. and 14, _&how again some sectional views of the container structure particularly for the waste collection, but respectively with the full bag in a removal phase, and just extracted from the container while pulling the next empty bag behind itself.
  • Figure 15 is a top view of the container as in previous Figures, without the closing cover.
  • Figure 1A shows a side view of a container structure particularly for the waste collection, provided with a dispenser to be refilled with disposable bags, including an openable sub-base.
  • Figure 2A shows a side view of a container structure particularly for the waste collection, provided with a dispenser to be refilled with disposable bags, including an openable sub-base.
  • Figures and 3A are some plane and lateral views respectively, of a container structure particularly for the waste collection, as in Figure 1 A.
  • Figure 4A illustrates the container as in previous Figures 1 A-3A, with the sub-base shown in an open condition, and with the cover separated from said container.
  • Figure 4.1 A is a detailed and front view of the seat housing the sub-base closing means to the container upper portion.
  • Figure 5A is a sectional view on vertical plane of the container as in figure 1A, seen along the axis X-X of the same, and without, for a better understanding, both the collection bags and the relative cover.
  • Figure 6A is again a sectional view on vertical plane of the container as in figure 1A, but provided with a full bag to be removed, having in the sub-base, the relative disposable single bag dispenser.
  • Figure 7A is again a section view on vertical plane of the container as in figure 1A, from which a disposable single bag has been extracted from the sub-base, for being suitably pre-arranged on the same
  • Figure 8A is a perspective view of an annular element to be engaged on the container bottom aiming at easing the sliding of the empty bags exiting from the sub-base.
  • Figure 9A is a perspective view of some waste single bags, aimed at refilling the sub-base of a container structure particularly for the waste collection.
  • Figure 10A is a view of a hypothetical container-dispenser of disposable single bags, to be inserted inside said sub-base. Description of the first embodiment (Figs. l to 15).
  • a container (A) particularly for the waste collection, is of the type obtained in plastic material, according to a cylindrical shape, provided with relative mouth turned upwards and closable again by means of a suitable cover ( 1 ).
  • the container (A) structure is substantially subdivided in two parts, respectively an upper one, as a waste container via a bag (al ), and a lower one, as a continuous bag supply container (a2), joined one to the other by means of a hinge (3) with fastening means (4-5).
  • the lower part (a2) provided at the container (A) base is made up of a sub-base (a2), which being hinged (3) to the upper part (al) of the structure, is thus accessible for inserting the bags continuous supply package.
  • constraining means preferably opposed to said hinging means (3), are provided.
  • Said constraining means are made up of a magnet (4), with a fair attraction capacity, engaged along the lower edge of the part (al ), and to which is opposed, engaged along the sub-base (a2) upper edge a corresponding metal and flat surface (5), which, placed in a logic correspondence, is attracted by said magnet (4).
  • said sub-base (a2) it is boxed-like, with a base (2) and a containing wall (21 ) whose upper edge (22), in addition to engaging the corresponding reciprocal engagement means, for the junction with the upper part (al ), is shaped with a tooth to be perimetrally in contact and at the base of the same.
  • the upper part (al ) of the container (A) is essentially made up of a bottom (6) and a wall (61 ) divided on the four sides, but seen it is aimed at containing the waste collection bags (b, b l , b2, bn), it is rather deep, or at least deep enough to allow a sufficient capacity and according to rather standard dimensional regulations.
  • the bottom (6) is centrally provided with an opening (62), in this case a kind of central hole, inside which a collar (7) is preferably jointly engaged.
  • said collar (7) obtained in low friction coefficient plastic material provides a surface without corners, thus very rounded, mainly in correspondence of the hole (71 ) internal perimeter, and this only to ease the passage of the bags (b, b l , b2, bn) through the same.
  • said bags (b, bl , b2, bn) are housed inside of the sub- base (a2), preferably packaged in a suitable boxed package (B), removable, which in a closing condition of the sub-base (a2), is locked in position, by the same pressure exerted by the bottom (6) which compresses it against the bottom (2).
  • Said package (B) additionally includes a liftable or removable tongue (8) obtaining an opening, in logic correspondence, through which the bags (b, b l , b2, bn) may be continuously extracted.
  • the bags (b, b l , b2, bn) leading end will be extracted, being pulled through the opening (62) made on the bottom (6) of the container part (al ), while with the other hand, through the container (A) mouth, the first of the bags (b, bl , b2, bn) will be completely extracted, up to re-folding the first one's edge along the container part (al ) upper edge.
  • the thus pre-arranged bag (b, b l , b2, bn) is lifted from the container part (al ), to then be removed, pulling away the following empty bag.
  • a container (A) particularly for the waste collection, is of the type obtained in plastic material, according to a parallelepiped-like shape, provided with relative mouth turned upwards and closable again by means of a suitable cover (1A).
  • the container structure (A) is substantially subdivided in two parts, respectively an upper one (al ), and a lower one (a2), joined one to the other by means of a hinging means (3A). More in detail, the lower part (a2) provided at the base of the waste container (A, is made up of a sv ⁇ b-base encased on it and in communication with it (al , 62A-7A). With the purpose of ensuring the sub-base (a2) better joined to the upper part (al ) of the container (A), a joint tongue (4A) is obtained on the border of the sub-base bag-supply container (a2), as a raising portion from the upper border of the vertical perimetral wall (2 1 ).
  • Said tongue (4A) is provided with a raising tooth (41 ) on the internal side.
  • said tongue (4A) is fitted into a corresponding seat (51 A), obtained on the side wall external bottom (5A) of the waste container (al ). More in detail said seat (51 A) is obtained by the material removal, along a section parallel to the side, realising a wider recess (5A), whose area is sufficient to house the tongue (4A).
  • the tongue (4A) will be perfectly coplanar, except for the ending part (42A) which, being projecting, allows the user to push with one or more fingers so that said tongue (4A) is bent outwards, freeing the tie between said two parts, for having access to the opening inside obtained in the sub-base (a2).
  • the shape of said sub-base (a2) it appears as boxed, with a base (2A) and a constraining wall (21 A) whose upper edge (22A), in addition to providing the corresponding reciprocal engagement means for the joining with the upper part (al ), is provided with a perimetral seat aimed at easing the two parts joining.
  • the upper part (al ) of the container (A) is essentially made up of a bottom (6A) and a wall (61 A) divided on the four sides, but seen it is aimed at containing the waste collection bags (b, bn), it is rather deep and at least deep enough for allowing a sufficient capacity and according to dimensional standard regulations.
  • the bottom (6A) is centrally provided with an opening (62A), in this case a kind of central hole, in whose inside a collar (7A) is preferably jointly engaged Regarding this subject, it may be noticed that said collar (7), obtained in low friction coefficient plastic material provides a surface without corners, thus very rounded, mainly in correspondence of the hole (71 ) internal perimeter, and this only for easing the passage of the bags (b, bn) through the same.
  • said bags (b, bn) are housed inside of the sub-base (a2), preferably packaged in a suitable removable bag-continuous-supply boxed package (B), which in a closing condition of the sub-base (a2), is locked in position, by the same pressure exerted by the bottom (6A) which compresses it against the bottom (2A).
  • Said package (B) additionally includes a liftable or removable tongue (8A) obtaining an opening, in logic correspondence, through which time by time the bags (b, bn) may be extracted.
  • the user once he has removed the full bag, for pre- arranging a new bag, shall necessarily put his arm inside of the container, and insert his hand fingers through the connection opening (62A) made on the bottom (6A) of the container upper portion. At this point, it will extract an end of the first available bag (b) pre- arranged in the sub-base (a2A), and making it pass through the opening (7A), it will provide for suitably distributing its refolded border along the container upper edge, so that it will be suitably fixed.
  • the user simultaneously with the container (A) first use, shall only perform the sub-base (a2) opening, and then insert the bags (b, bn) already open package (B) in it, in correspondence of an eventual reference seat obtained on the base (2) of the sub-base (a2).
  • the openable sub-base (a2) may concern also that waste containers category of the. type having pedal means for the bucket open i n g .
  • a different housing for the bags (b, bn) may be provided.
  • This may consist of a monolithic structure made up of a bottom and at least three perpendicular sides respect to said bottom, of which a frontal one and two lateral closing ones.
  • the housing structure in this case, is transversally associated to a side, next to the container base, from whose said housing, the pre-wound rolled bags may be unwound and inserted inside of the container through a connection opening made along the container side portion concerned by said housing structure.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)

Abstract

L'invention porte sur un sceau à ordures muni d'un distributeur en continu rechargeable (b, b1, b2, bn - B) de sacs à jeter. Ledit distributeur (b, b1, b2, bn - B) est placé dans l'embase (a2) ouvrable du sceau (A). La partie supérieure du sceau qui constitue le réceptacle des sacs à remplir de déchets (b) est séparée de l'embase par un fond ouvert (6, 62/6A, 62A). Ledit fond ouvert permet à un nouveau sac de passer de l'embase à la partie supérieure du sceau alors que le reliquat des sacs (b, b1, b2, bn - B) reste dans l'embase; il sert en outre de support au nouveau sac qui repose sur sa partie annulaire (6, 6A).
PCT/IT1998/000280 1997-10-17 1998-10-14 Sceau a ordures muni d'un distributeur rechargeable de sacs a jeter WO1999020547A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP98950306A EP0966391A1 (fr) 1997-10-17 1998-10-14 Sceau a ordures muni d'un distributeur rechargeable de sacs a jeter

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITTV97A000142 1997-10-17
IT97TV000142 IT1295499B1 (it) 1997-10-17 1997-10-17 Struttura di contenitore e contenitore cosi' ottenuto, particolarmente per la raccolta dei rifiuti, provvisto di dispensatore ricaricabile di
ITTV98A000108 1998-07-24
ITTV980108 IT1303339B1 (it) 1998-07-24 1998-07-24 Perfezionamento ad una struttura di contenitore, particolarmente perla raccolta dei rifiuti, provvisto di dispensatore, ricaricabile, di

Publications (1)

Publication Number Publication Date
WO1999020547A1 true WO1999020547A1 (fr) 1999-04-29

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ID=26332469

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1998/000280 WO1999020547A1 (fr) 1997-10-17 1998-10-14 Sceau a ordures muni d'un distributeur rechargeable de sacs a jeter

Country Status (2)

Country Link
EP (1) EP0966391A1 (fr)
WO (1) WO1999020547A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367480A (en) * 2000-10-05 2002-04-10 Yusuf Ali Bin liner dispenser
FR2819239A1 (fr) * 2001-01-10 2002-07-12 Alain Correard Receptacle de poubelle
WO2003068636A1 (fr) * 2002-02-13 2003-08-21 Rubbermaid Incorporated Corbeille a papier avec compartiment de stockage adjoint
US20090236345A1 (en) * 2006-06-14 2009-09-24 Mack-Robles Nancy M Trash Receptacle With Dispensable Bags
US10696476B2 (en) 2015-06-15 2020-06-30 International Refills Company Ltd. Cassette and apparatus for use in disposing waste materials into an elongated flexible tube
US10889433B2 (en) 2007-10-05 2021-01-12 International Refills Company Limited Cassette and apparatus for packing disposable objects into an elongated tube of flexible material

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1271344A (en) * 1969-09-11 1972-04-19 Iplast S P A Improvements in or relating to containers for refuse sacks
US4721226A (en) * 1984-11-12 1988-01-26 Yurko Edward P Waste container-bag dispenser combination
DE3701363A1 (de) * 1987-01-19 1988-09-08 Andre Dohmann Muellbehaelter-einsatzbeuteleinsatz
DE9204284U1 (de) * 1992-03-30 1992-05-21 Kiendl, Michael J., 3558 Frankenberg Abfallsammelgerät
WO1994005567A1 (fr) * 1992-09-02 1994-03-17 Klaus Moll Recipient a ordures conçu pour recevoir un sac-poubelle qui en tapisse l'interieur
US5458259A (en) * 1994-12-13 1995-10-17 Falk; Lee R. Trash receptacle base with liner dispenser
US5503292A (en) * 1994-11-14 1996-04-02 Cuccharia; Charles System for automatically lining a trash receptacle
US5671847A (en) * 1994-10-27 1997-09-30 Pedersen; Constance Rebecca Trash bag dispenser

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1271344A (en) * 1969-09-11 1972-04-19 Iplast S P A Improvements in or relating to containers for refuse sacks
US4721226A (en) * 1984-11-12 1988-01-26 Yurko Edward P Waste container-bag dispenser combination
DE3701363A1 (de) * 1987-01-19 1988-09-08 Andre Dohmann Muellbehaelter-einsatzbeuteleinsatz
DE9204284U1 (de) * 1992-03-30 1992-05-21 Kiendl, Michael J., 3558 Frankenberg Abfallsammelgerät
WO1994005567A1 (fr) * 1992-09-02 1994-03-17 Klaus Moll Recipient a ordures conçu pour recevoir un sac-poubelle qui en tapisse l'interieur
US5671847A (en) * 1994-10-27 1997-09-30 Pedersen; Constance Rebecca Trash bag dispenser
US5503292A (en) * 1994-11-14 1996-04-02 Cuccharia; Charles System for automatically lining a trash receptacle
US5458259A (en) * 1994-12-13 1995-10-17 Falk; Lee R. Trash receptacle base with liner dispenser

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367480A (en) * 2000-10-05 2002-04-10 Yusuf Ali Bin liner dispenser
FR2819239A1 (fr) * 2001-01-10 2002-07-12 Alain Correard Receptacle de poubelle
WO2002055413A1 (fr) * 2001-01-10 2002-07-18 Alain Correard Receptacle de poubelle
WO2003068636A1 (fr) * 2002-02-13 2003-08-21 Rubbermaid Incorporated Corbeille a papier avec compartiment de stockage adjoint
US20090236345A1 (en) * 2006-06-14 2009-09-24 Mack-Robles Nancy M Trash Receptacle With Dispensable Bags
EP2027043A4 (fr) * 2006-06-14 2011-12-21 Glad Products Co Réceptacle de poubelle à sacs jetables
US10889433B2 (en) 2007-10-05 2021-01-12 International Refills Company Limited Cassette and apparatus for packing disposable objects into an elongated tube of flexible material
US11383925B2 (en) 2007-10-05 2022-07-12 International Refills Company Limited Cassette and apparatus for packing disposable objects into an elongated tube of flexible material
US11772888B2 (en) 2007-10-05 2023-10-03 International Refills Company Limited Cassette and apparatus for packing disposable objects into an elongated tube of flexible material
US12404096B2 (en) 2007-10-05 2025-09-02 International Refills Company Limited Cassette and apparatus for packing disposable objects into an elongated tube of flexible material
US10696476B2 (en) 2015-06-15 2020-06-30 International Refills Company Ltd. Cassette and apparatus for use in disposing waste materials into an elongated flexible tube

Also Published As

Publication number Publication date
EP0966391A1 (fr) 1999-12-29

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