WO2006057013A1 - Container for cooking foods and manufacturing method of the container - Google Patents
Container for cooking foods and manufacturing method of the container Download PDFInfo
- Publication number
- WO2006057013A1 WO2006057013A1 PCT/IT2004/000657 IT2004000657W WO2006057013A1 WO 2006057013 A1 WO2006057013 A1 WO 2006057013A1 IT 2004000657 W IT2004000657 W IT 2004000657W WO 2006057013 A1 WO2006057013 A1 WO 2006057013A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- core
- coating
- side wall
- handle
- Prior art date
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 14
- 235000013305 food Nutrition 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229920001342 Bakelite® Polymers 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004637 bakelite Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 238000005266 casting Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J45/00—Devices for fastening or gripping kitchen utensils or crockery
- A47J45/06—Handles for hollow-ware articles
- A47J45/08—Heat-insulating handles
Definitions
- the present invention relates to a container for cooking foods, such as a saucepan, a frying pan and the like, and to a method for manufacturing said container.
- a saucepan or a frying pan comprise a body having a bottom, intended to come into contact with the cooking plate, and a side wall, for containing the food; the body is associated to two handles for allowing the grip of the container.
- the handles are manufactured separately from the container body, generally by pressing or casting, and afterwards they are connected to the container, through screws, rivets, bolts, by gluing or joint.
- the containers are intended to cook particular foods, such as for example, fondue, or to be used on a cooking top.
- the object of the present invention is to realise a container for cooking foods, comprising a handle made in a single piece with the container body, and adapted for being easily gripped.
- reference numeral 1 globally indicates a container for cooking foods.
- Container 1 comprises a container body comprising a bottom 2 adapted for being placed onto a cooking plate.
- the container body comprises a side wall 4, adapted for containing the foods.
- Container 1 further comprises at least one handle 6 for gripping container 1.
- Handle 6 comprises a core 8 and a coating 10.
- bottom 2, side wall 4 and core 8 of said at least one handle 6 are obtained with a single pressing operation, for example starting from a metal plate.
- the container body obtained with a single pressing operation, comprises bottom 2, side wall 4 and core 8 of handles 6.
- Said metal material is chosen from the group comprising steel, stainless steel, aluminium, aluminium alloys, iron alloys, for example cast iron, copper alloys and the like.
- Core 8 of handles 6 is jointed to the side wall 4 of container 1 through jointing portions 12 having smooth surfaces and jointed to the side wall surface.
- said container body is subject to an over-pressing operation adapted for obtaining the coating 10 of said handles 6.
- Said over-pressing material is chosen from the group comprising silicone, thermoplastic materials, thermosetting materials, for example bakelite and the like.
- a container with strong and sturdy appearance is realised, as the handle core is in a single piece with the side wall of the container, and at the same time, it can be gripped safely, thanks to said coating.
- coating 10 of handles 6 comprises a hooking portion 14 adapted for hooking said coating to core 8 to prevent its removal.
- the container for cooking foods according to the present invention has a strong and sturdy appearance and at the same time can be gripped safely.
- the container exhibits continuous surfaces and jointed to the connection between the handles and the side wall.
- the manufacturing method according to the present invention allows the quick manufacture of an entire container body starting from a single plate.
- the coating of said handles is well hooked to the core, there being provided portions that prevent the removal of the coating from said core.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
A container (1) for cooking foods, such as a saucepan, a frying pan and the like, comprises a bottom (2), a side wall (4) and at least one handle (6). The handle (6) comprises a core (8) made of a first material, and a coating (10) made of a second material. The bottom the side wall and the core are manufactured in a single piece, by pressing. The handle coating is manufactured by over-pressing.
Description
DESCRIPTION
"Container for cooking foods and manufacturing method of the container"
[0001] . The present invention relates to a container for cooking foods, such as a saucepan, a frying pan and the like, and to a method for manufacturing said container.
[0002] . Generally, a saucepan or a frying pan comprise a body having a bottom, intended to come into contact with the cooking plate, and a side wall, for containing the food; the body is associated to two handles for allowing the grip of the container.
[0003] . The handles are manufactured separately from the container body, generally by pressing or casting, and afterwards they are connected to the container, through screws, rivets, bolts, by gluing or joint.
[0004] . There are known constructions wherein the container is entirely made of cast iron, and exhibits the side handles made of a single piece, through a single casting, with the container body.
[0005] . In these cases, the containers are intended to cook particular foods, such as for example, fondue, or to be used on a cooking top.
[0006] . However, such known embodiments exhibit the
disadvantage of not allowing an easy grip of the handles, which during the food cooking, are subject to high overheating.
[0007] . The object of the present invention is to realise a container for cooking foods, comprising a handle made in a single piece with the container body, and adapted for being easily gripped.
[0008] . Such object is achieved by a container realised according to the following claim 1. The dependent claims describe embodiment variants. Moreover, such object is achieved by a manufacturing method of a container according to claim 9. The dependent claims describe executing variants.
[0009] . The features and advantages of the container and of the manufacturing method according to the present invention will appear clearly from the following description of an example of embodiment, made by way of a non-limiting example, according to the attached figure 1, which shows a three-dimensional sectioned view of the container.
[0010] . With reference to figure 1, reference numeral 1 globally indicates a container for cooking foods.
[0011] . Container 1 comprises a container body comprising a bottom 2 adapted for being placed onto a
cooking plate.
[0012] . Moreover, the container body comprises a side wall 4, adapted for containing the foods.
[0013] . Container 1 further comprises at least one handle 6 for gripping container 1. Handle 6 comprises a core 8 and a coating 10.
[0014] . Advantageously, bottom 2, side wall 4 and core 8 of said at least one handle 6 are obtained with a single pressing operation, for example starting from a metal plate.
[0015] . In other words, the container body, obtained with a single pressing operation, comprises bottom 2, side wall 4 and core 8 of handles 6.
[0016] . Said metal material is chosen from the group comprising steel, stainless steel, aluminium, aluminium alloys, iron alloys, for example cast iron, copper alloys and the like.
[0017] . Core 8 of handles 6 is jointed to the side wall 4 of container 1 through jointing portions 12 having smooth surfaces and jointed to the side wall surface.
[0018] . Afterwards, said container body is subject to an over-pressing operation adapted for obtaining the coating 10 of said handles 6.
[0019] . In other words, during said over-pressing
operation, core 8 of handles 6 is buried in an over- pressing material that realises said coating 10 of the handles.
[0020] . Said over-pressing material is chosen from the group comprising silicone, thermoplastic materials, thermosetting materials, for example bakelite and the like.
[0021] . Advantageously, a container with strong and sturdy appearance is realised, as the handle core is in a single piece with the side wall of the container, and at the same time, it can be gripped safely, thanks to said coating.
[0022] . According to a preferred embodiment, coating 10 of handles 6 comprises a hooking portion 14 adapted for hooking said coating to core 8 to prevent its removal.
[0023] . Innovatively, the container for cooking foods according to the present invention has a strong and sturdy appearance and at the same time can be gripped safely. [0024] . According to a further advantageous aspect, the container exhibits continuous surfaces and jointed to the connection between the handles and the side wall.
[0025] . Advantageously, such feature prevents the build-up of dirt and scale in the slits that, in prior
art containers, are located at the coupling between handles and side wall.
[0026] . Innovatively, moreover, the manufacturing method according to the present invention allows the quick manufacture of an entire container body starting from a single plate.
[0027] . Advantageously, moreover, the coating of said handles is well hooked to the core, there being provided portions that prevent the removal of the coating from said core.
[0028] . It is clear that a man skilled in the art, in order to meet specific and incidental needs, can make changes and variants to the container and method described above, all falling within the scope of protection as defined in the following claims.
Claims
1. Container (1) for cooking foods, such as a saucepan, a frying pan and the like, comprising:
- a bottom (2) adapted for being placed onto a cooking plate;
- a side wall (4) adapted for containing the foods;
- at least one handle (6) for gripping the container (1) , wherein said handle (6) comprises a core (8) made of a first material, and a coating (10) made of a second material; said container being characterised in that said bottom, said side wall and said core are manufactured in a single piece.
2. Container according to claim 1, wherein said bottom, said side wall and said core are manufactured in a single piece during a pressing operation.
3. Container according to claim 1 or 2, wherein said first material is chosen from the group comprising steel, stainless steel, aluminium, aluminium alloy, iron alloy, cast iron, copper alloy.
4. Container according to any one of the previous claims, wherein said coating (10) is manufactured by over- pressing of the core (8) of said handle (6) .
5. Container according to claim 4, wherein said coating (10) is manufactured by burying said core (8) into said second material.
6. Container according to any one of the previous claims, wherein said second material is chosen from the group comprising silicone, thermoplastic materials, thermosetting materials, bakelite.
7. Container according to any one of the previous claims, wherein said core exhibits smooth jointing portions (12) for jointing to said side wall.
8. Container according to any one of the previous claims, wherein said coating (10) comprises at least one hooking portion (14) adapted for hooking said coating to said core to prevent their uncoupling.
9. Manufacturing method of a container for cooking foods, wherein said container comprises a bottom, a side wall and at least one handle, said handle comprising a core and a coating, said manufacturing method comprising the steps of:
- subjecting a plate to a pressing process for obtaining a container body comprising said bottom, said side wall and said core;
- subjecting said container body to an over-pressing for realising said handle coating.
10. Container manufactured according to the steps of the manufacturing method of claim 9
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04806822A EP1824362A1 (en) | 2004-11-26 | 2004-11-26 | Container for cooking foods and manufacturing method of the container |
| PCT/IT2004/000657 WO2006057013A1 (en) | 2004-11-26 | 2004-11-26 | Container for cooking foods and manufacturing method of the container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IT2004/000657 WO2006057013A1 (en) | 2004-11-26 | 2004-11-26 | Container for cooking foods and manufacturing method of the container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006057013A1 true WO2006057013A1 (en) | 2006-06-01 |
Family
ID=34982583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IT2004/000657 WO2006057013A1 (en) | 2004-11-26 | 2004-11-26 | Container for cooking foods and manufacturing method of the container |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1824362A1 (en) |
| WO (1) | WO2006057013A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD678050S1 (en) | 2011-10-05 | 2013-03-19 | Kraft Foods Group Brands Llc | Bowl |
| USD693242S1 (en) | 2013-01-14 | 2013-11-12 | Kraft Foods Group Brands Llc | Sleeve |
| WO2016113449A1 (en) * | 2015-01-13 | 2016-07-21 | David Portillo De La Torre | Pan for depilatory wax |
| IT202200015129A1 (en) * | 2022-07-19 | 2024-01-19 | Ipac S P A | Cooking pot made of metal material, with heat-insulated handles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE570954A (en) * | ||||
| FR515909A (en) * | 1920-05-22 | 1921-04-11 | Fr Des Metaux Ouvres Soc | Insulating handle for saucepans |
| GB638471A (en) * | 1948-04-20 | 1950-06-07 | N C Joseph Ltd | Improvements in saucepan, kettle or like handles |
| US3974354A (en) * | 1975-06-04 | 1976-08-10 | General Motors Corporation | Microwave utensil with reflective surface handle |
| FR2828395A1 (en) * | 2001-08-10 | 2003-02-14 | Jinda Plastic Metal Products S | Bowl, to be used for heating food in micro wave oven, comprising rubber handles and stands |
-
2004
- 2004-11-26 WO PCT/IT2004/000657 patent/WO2006057013A1/en active Application Filing
- 2004-11-26 EP EP04806822A patent/EP1824362A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE570954A (en) * | ||||
| FR515909A (en) * | 1920-05-22 | 1921-04-11 | Fr Des Metaux Ouvres Soc | Insulating handle for saucepans |
| GB638471A (en) * | 1948-04-20 | 1950-06-07 | N C Joseph Ltd | Improvements in saucepan, kettle or like handles |
| US3974354A (en) * | 1975-06-04 | 1976-08-10 | General Motors Corporation | Microwave utensil with reflective surface handle |
| FR2828395A1 (en) * | 2001-08-10 | 2003-02-14 | Jinda Plastic Metal Products S | Bowl, to be used for heating food in micro wave oven, comprising rubber handles and stands |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD678050S1 (en) | 2011-10-05 | 2013-03-19 | Kraft Foods Group Brands Llc | Bowl |
| USD685630S1 (en) | 2011-10-05 | 2013-07-09 | Kraft Foods Group Brands Llc | Bowl |
| USD693242S1 (en) | 2013-01-14 | 2013-11-12 | Kraft Foods Group Brands Llc | Sleeve |
| WO2016113449A1 (en) * | 2015-01-13 | 2016-07-21 | David Portillo De La Torre | Pan for depilatory wax |
| EP3245913A4 (en) * | 2015-01-13 | 2018-06-06 | Portillo de la Torre, David | Pan for depilatory wax |
| IT202200015129A1 (en) * | 2022-07-19 | 2024-01-19 | Ipac S P A | Cooking pot made of metal material, with heat-insulated handles |
| WO2024018329A1 (en) * | 2022-07-19 | 2024-01-25 | Ipac S.P.A. | Cooking vessel made of metal material, with thermally insulated handles |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1824362A1 (en) | 2007-08-29 |
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