DE4421870A1 - Stapelbarer, dünnwandiger Behälter - Google Patents

Stapelbarer, dünnwandiger Behälter

Info

Publication number
DE4421870A1
DE4421870A1 DE4421870A DE4421870A DE4421870A1 DE 4421870 A1 DE4421870 A1 DE 4421870A1 DE 4421870 A DE4421870 A DE 4421870A DE 4421870 A DE4421870 A DE 4421870A DE 4421870 A1 DE4421870 A1 DE 4421870A1
Authority
DE
Germany
Prior art keywords
container
section
angle
counter
plateau
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
DE4421870A
Other languages
German (de)
English (en)
Inventor
Ludwig Jahnen
Otto Schneiders
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huhtamaki Grundstuecksverwaltungs GmbH Alf
Original Assignee
Polarcup GmbH
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 Polarcup GmbH filed Critical Polarcup GmbH
Priority to DE4421870A priority Critical patent/DE4421870A1/de
Priority to PCT/EP1995/002420 priority patent/WO1996000169A1/fr
Publication of DE4421870A1 publication Critical patent/DE4421870A1/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/34—Moulds for undercut articles
    • B29C51/346—Moulds for undercut articles specially adapted to facilitate the destacking of nestable containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/265—Drinking cups
    • 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0233—Nestable containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7132—Bowls, Cups, Glasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/59—Shaping sheet material under pressure
    • B31B50/592—Shaping sheet material under pressure using punches or dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE4421870A 1994-06-23 1994-06-23 Stapelbarer, dünnwandiger Behälter Ceased DE4421870A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4421870A DE4421870A1 (de) 1994-06-23 1994-06-23 Stapelbarer, dünnwandiger Behälter
PCT/EP1995/002420 WO1996000169A1 (fr) 1994-06-23 1995-06-22 Recipient empilable a parois minces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4421870A DE4421870A1 (de) 1994-06-23 1994-06-23 Stapelbarer, dünnwandiger Behälter

Publications (1)

Publication Number Publication Date
DE4421870A1 true DE4421870A1 (de) 1996-01-11

Family

ID=6521249

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4421870A Ceased DE4421870A1 (de) 1994-06-23 1994-06-23 Stapelbarer, dünnwandiger Behälter

Country Status (2)

Country Link
DE (1) DE4421870A1 (fr)
WO (1) WO1996000169A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1163996A2 (fr) * 2000-06-17 2001-12-19 Illig, Adolf Maschinenbau GmbH & Co. Procédé pour la fabrication d'un récipient fabriqué à partir d'une feuille en matière thermoplastique et un outil pour la mise en oeuvre de cette méthode
WO2009144610A1 (fr) * 2008-05-30 2009-12-03 Flo S.P.A. Récipient de boisson répandu
US7905821B2 (en) 2004-11-22 2011-03-15 Ptm Packaging Tools Machinery Pte Ltd. Double-walled paperboard cup
US8146797B2 (en) 2005-11-11 2012-04-03 Seda S.P.A. Insulated cup
US8146796B2 (en) 2001-01-30 2012-04-03 Seda S.P.A. Cardboard container for drinks and process therefor
US8360263B2 (en) 2005-04-15 2013-01-29 Seda S.P.A. Insulated container, method of fabricating same and apparatus for fabricating
US8393886B2 (en) 2005-11-14 2013-03-12 Seda S.P.A. Device for producing a stacking projection and container with same
US8459531B2 (en) 2005-09-19 2013-06-11 Seda S.P.A. Container and blank for the production thereof
US8490792B2 (en) 2006-12-05 2013-07-23 Seda S.P.A. Package
US9783359B2 (en) 2005-09-08 2017-10-10 Seda S.P.A. Double-walled cup

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11370579B2 (en) 2017-02-07 2022-06-28 Ball Corporation Tapered metal cup and method of forming the same
US10875076B2 (en) 2017-02-07 2020-12-29 Ball Corporation Tapered metal cup and method of forming the same
USD950318S1 (en) 2018-05-24 2022-05-03 Ball Corporation Tapered cup
USD906056S1 (en) 2018-12-05 2020-12-29 Ball Corporation Tapered cup
US20200317402A1 (en) * 2019-04-08 2020-10-08 Nch Corporation Nestable drum system
USD968893S1 (en) 2019-06-24 2022-11-08 Ball Corporation Tapered cup
USD953811S1 (en) 2020-02-14 2022-06-07 Ball Corporation Tapered cup
USD974845S1 (en) 2020-07-15 2023-01-10 Ball Corporation Tapered cup
USD1012617S1 (en) 2021-02-22 2024-01-30 Ball Corporation Tapered cup
USD1035386S1 (en) 2021-12-08 2024-07-16 Ball Corporation Tapered cup

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136599B (de) * 1957-11-29 1962-09-13 Illinois Tool Works Becher
DE1953558U (de) * 1965-11-15 1967-01-12 Dow Chemical Co Ineinanderschachtelbarer behaelter.
US3401862A (en) * 1964-05-08 1968-09-17 Illinois Tool Works Disposable container
US3596795A (en) * 1968-12-26 1971-08-03 Solo Cup Co Nestable cups and holders
DE3629655A1 (de) * 1986-08-30 1988-03-10 Bellaplast Gmbh Stapelbarer, duennwandiger behaelter, insbesondere in getraenkeausgabe-automaten verwendbarer trinkbecher

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985914A (en) * 1958-10-03 1961-05-30 Continental Can Co Plastic cup mold
US3346923A (en) * 1963-07-10 1967-10-17 Brown Machine Co Of Michigan Differential pressure forming machine
US3288340A (en) * 1964-05-25 1966-11-29 Sweetheart Plastics Nestable container
FR1440196A (fr) * 1965-04-29 1966-05-27 Illinois Tool Works Récipient et procédé et appareil pour sa fabrication
GB1267351A (en) * 1968-03-08 1972-03-15 Calmec Extruform Ltd Improvements in plastics containers, methods of producing them and tooling apparatus therefor
US3539552A (en) * 1969-03-17 1970-11-10 Dow Chemical Co Stackable thin walled tubs
DE3145354A1 (de) * 1981-11-14 1983-05-26 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Verfahren zum entformen von behaeltern aus thermoplastischer kunststoffolie und vorrichtung zur durchfuehrung des verfahrens
EP0090639B1 (fr) * 1982-03-29 1987-03-25 Lin Pac Plastic Containers Limited Récipients emboîtables

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136599B (de) * 1957-11-29 1962-09-13 Illinois Tool Works Becher
US3401862A (en) * 1964-05-08 1968-09-17 Illinois Tool Works Disposable container
DE1953558U (de) * 1965-11-15 1967-01-12 Dow Chemical Co Ineinanderschachtelbarer behaelter.
US3596795A (en) * 1968-12-26 1971-08-03 Solo Cup Co Nestable cups and holders
DE3629655A1 (de) * 1986-08-30 1988-03-10 Bellaplast Gmbh Stapelbarer, duennwandiger behaelter, insbesondere in getraenkeausgabe-automaten verwendbarer trinkbecher

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Herstellung von Kunststoffbechern in Verpackungsrundschau 1984, Nr. 11, S. 1510 *
Überlegungen für Formgebung und Produktion dünnwandiger vakuumgeformter Behältnisse in Verpackungsmagazin 1970, Heft 19, S. 55 *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1163996A3 (fr) * 2000-06-17 2002-05-29 Illig, Adolf Maschinenbau GmbH & Co. Procédé pour la fabrication d'un récipient fabriqué à partir d'une feuille en matière thermoplastique et un outil pour la mise en oeuvre de cette méthode
EP1163996A2 (fr) * 2000-06-17 2001-12-19 Illig, Adolf Maschinenbau GmbH & Co. Procédé pour la fabrication d'un récipient fabriqué à partir d'une feuille en matière thermoplastique et un outil pour la mise en oeuvre de cette méthode
US8146796B2 (en) 2001-01-30 2012-04-03 Seda S.P.A. Cardboard container for drinks and process therefor
DE102004056932B4 (de) 2004-11-22 2022-07-28 Ptm Packaging Tools Machinery Pte. Ltd. Doppelwandiger Pappbecher und Verfahren zum Herstellen eines doppelwandigen Pappbechers
US7905821B2 (en) 2004-11-22 2011-03-15 Ptm Packaging Tools Machinery Pte Ltd. Double-walled paperboard cup
US8360263B2 (en) 2005-04-15 2013-01-29 Seda S.P.A. Insulated container, method of fabricating same and apparatus for fabricating
US8794294B2 (en) 2005-04-15 2014-08-05 Seda S.P.A. Insulated container, method of fabricating same and apparatus for fabricating
US8932428B2 (en) 2005-04-15 2015-01-13 Seda S.P.A. Insulated container, method of fabricating same and apparatus for fabricating
US9783359B2 (en) 2005-09-08 2017-10-10 Seda S.P.A. Double-walled cup
US8459531B2 (en) 2005-09-19 2013-06-11 Seda S.P.A. Container and blank for the production thereof
US8146797B2 (en) 2005-11-11 2012-04-03 Seda S.P.A. Insulated cup
US8393886B2 (en) 2005-11-14 2013-03-12 Seda S.P.A. Device for producing a stacking projection and container with same
US8490792B2 (en) 2006-12-05 2013-07-23 Seda S.P.A. Package
US8807339B2 (en) 2006-12-05 2014-08-19 Seda Spa Package
WO2009144610A1 (fr) * 2008-05-30 2009-12-03 Flo S.P.A. Récipient de boisson répandu

Also Published As

Publication number Publication date
WO1996000169A1 (fr) 1996-01-04

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection