CA2520024C - Contenant a liquide avec bande de confort continue, et methode de formage - Google Patents

Contenant a liquide avec bande de confort continue, et methode de formage Download PDF

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Publication number
CA2520024C
CA2520024C CA2520024A CA2520024A CA2520024C CA 2520024 C CA2520024 C CA 2520024C CA 2520024 A CA2520024 A CA 2520024A CA 2520024 A CA2520024 A CA 2520024A CA 2520024 C CA2520024 C CA 2520024C
Authority
CA
Canada
Prior art keywords
liner
sidewall
wall
cup
mandrel
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.)
Expired - Fee Related
Application number
CA2520024A
Other languages
English (en)
Other versions
CA2520024A1 (fr
Inventor
Gerald Van Handel
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.)
GPCP IP Holdings LLC
Original Assignee
Dixie Consumer Products LLC
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 US10/943,704 external-priority patent/US7614993B2/en
Application filed by Dixie Consumer Products LLC filed Critical Dixie Consumer Products LLC
Publication of CA2520024A1 publication Critical patent/CA2520024A1/fr
Application granted granted Critical
Publication of CA2520024C publication Critical patent/CA2520024C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

La portion latérale d'une tasse ou d'un autre contenant pour une boisson chaude ou un autre liquide chaud comprend une paroi extérieure relativement rigide et une garniture relativement flexible. La paroi et la garniture sont rattachées ensemble à des bandes supérieure et inférieure respectives circonférentielles et au moins une portion intermédiaire de la garniture entre les bandes circonférentielles supérieure et inférieure est séparable de la paroi extérieure, pour former ainsi un vide scellé entre la paroi extérieure et la garniture intérieure qui s'étend circonférentiellement sur toute la bande de confort entourant au moins une région médiane de la tasse. Dans un mode de réalisation, une garniture préformée est placée sur un mandrin conique doté de bandes circonférentielles chauffées sélectivement pour sceller les bandes circonférentielles supérieure et inférieure de la garniture à une surface intérieure de la paroi extérieure. De préférence, le contenant est une tasse jetable empilable dont la garniture est formée d'un matériau rétrécissant à la chaleur qui est activé (c.à d., lorsque sa tension est libérée) seulement après que la tasse est rempli d'un liquide chaud.
CA2520024A 2004-09-17 2005-09-16 Contenant a liquide avec bande de confort continue, et methode de formage Expired - Fee Related CA2520024C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/943,704 2004-09-17
US10/943,704 US7614993B2 (en) 2001-07-20 2004-09-17 Liquid container with uninterrupted comfort band and method of forming same

Publications (2)

Publication Number Publication Date
CA2520024A1 CA2520024A1 (fr) 2006-03-17
CA2520024C true CA2520024C (fr) 2012-09-04

Family

ID=36087467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2520024A Expired - Fee Related CA2520024C (fr) 2004-09-17 2005-09-16 Contenant a liquide avec bande de confort continue, et methode de formage

Country Status (1)

Country Link
CA (1) CA2520024C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1227042E (pt) 2001-01-30 2004-08-31 Seda Spa Recipiente de cartao para bebidas e processo para o mesmo
DE202005014177U1 (de) 2005-09-08 2005-11-17 Seda S.P.A., Arzano Doppelwandiger Becher
DK1785370T3 (da) 2005-11-11 2008-07-07 Seda Spa Isoleret bæger
BR112020017508A2 (pt) * 2018-03-16 2020-12-22 Graphic Packaging International, Llc Recipiente para aquecer um produto alimentício, e método de formação de um recipiente compreendendo um painel inferior e uma parede lateral que se estende ao longo do painel inferior

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8459531B2 (en) 2005-09-19 2013-06-11 Seda S.P.A. Container and blank for the production thereof
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

Also Published As

Publication number Publication date
CA2520024A1 (fr) 2006-03-17

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Effective date: 20200916