CA2313640C - Sac a glacons et procede de fabrication de sacs a glacons - Google Patents

Sac a glacons et procede de fabrication de sacs a glacons Download PDF

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Publication number
CA2313640C
CA2313640C CA002313640A CA2313640A CA2313640C CA 2313640 C CA2313640 C CA 2313640C CA 002313640 A CA002313640 A CA 002313640A CA 2313640 A CA2313640 A CA 2313640A CA 2313640 C CA2313640 C CA 2313640C
Authority
CA
Canada
Prior art keywords
ice cube
bag
weldings
joints
cube bag
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 - Lifetime
Application number
CA002313640A
Other languages
English (en)
Other versions
CA2313640A1 (fr
Inventor
Erling Vangedal-Nielsen
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.)
Individual
Original Assignee
SCHUR INTELLECTUALS AS
Unigreen International AS
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 SCHUR INTELLECTUALS AS, Unigreen International AS filed Critical SCHUR INTELLECTUALS AS
Publication of CA2313640A1 publication Critical patent/CA2313640A1/fr
Application granted granted Critical
Publication of CA2313640C publication Critical patent/CA2313640C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • F25C1/243—Moulds made of plastics e.g. silicone

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Confectionery (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

L'invention porte sur un sac à glaçon comprenant deux couches en forme de feuilles (12, 14; 12', 14') formant une périphérie externe. Une soudure périphérique (20, 21, 21a, 21b) s'étend le long d'une grande partie de la périphérie externe des couches en forme de feuilles, à l'exception d'une zone périphérique qui constitue un orifice d'admission du sac (10). La soudure périphérique réunit les couches en forme de feuilles qui forment ainsi une chambre interne divisée en plusieurs compartiments à glaçons formés par des soudures distinctes (22, 23, 24, 25, 29) dans les couches en forme de feuilles. Un canal d'admission s'étend de l'orifice d'admission jusqu'à la chambre interne du sac, ce qui permet d'effectuer le remplissage de la chambre interne du sac, depuis l'extérieur, par l'intermédiaire du canal d'admission. Chaque soudure distincte (22, 23, 24, 25, 29) est constituée d'un nombre de points de soudure séparés (22, 23, 24, 25, 29) qui raccordent les deux couches en forme de feuilles (12, 14; 12', 14') avec une robustesse et une zone d'extension limitée telles que le point de soudure séparé n'est pas rompu lorsque les couches en forme de feuilles (12, 14; 12', 14') sont exposées à une force de séparation, et que cela entraîne uniquement une déchirure ou perforation (44) dans une des couches en forme de feuilles (12, 14; 12', 14) le long de la périphérie des points de soudure séparés. On obtient ainsi un sac à glaçons facile à ouvrir en le déchirant.
CA002313640A 1997-12-11 1998-12-09 Sac a glacons et procede de fabrication de sacs a glacons Expired - Lifetime CA2313640C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK199701443A DK144397A (da) 1997-12-11 1997-12-11 Fryseformpose
DKPA199701443 1997-12-11
PCT/DK1998/000539 WO1999032840A1 (fr) 1997-12-11 1998-12-09 Sac a glaçons et procede de fabrication de sacs a glaçons

Publications (2)

Publication Number Publication Date
CA2313640A1 CA2313640A1 (fr) 1999-07-01
CA2313640C true CA2313640C (fr) 2008-08-05

Family

ID=8104895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002313640A Expired - Lifetime CA2313640C (fr) 1997-12-11 1998-12-09 Sac a glacons et procede de fabrication de sacs a glacons

Country Status (21)

Country Link
EP (1) EP0927859B1 (fr)
AT (1) ATE241789T1 (fr)
AU (1) AU750053B2 (fr)
BR (1) BR9813551A (fr)
CA (1) CA2313640C (fr)
CZ (1) CZ20001951A3 (fr)
DE (2) DE927859T1 (fr)
DK (2) DK144397A (fr)
EA (1) EA002409B1 (fr)
ES (1) ES2135367T3 (fr)
GR (1) GR990300036T1 (fr)
HU (1) HUP0101179A3 (fr)
IL (1) IL136526A (fr)
MX (1) MXPA00005688A (fr)
NO (1) NO312261B1 (fr)
NZ (1) NZ504808A (fr)
PL (1) PL191463B1 (fr)
PT (1) PT927859E (fr)
SK (1) SK286067B6 (fr)
TR (1) TR200002403T2 (fr)
WO (1) WO1999032840A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170225A1 (fr) 2000-07-07 2002-01-09 UniGreen International A/S Sac gonflable pour l'emballage et la protection et son procédé de fabrication
ES2215445B1 (es) * 2002-03-07 2005-12-16 Productos Metalicos Del Bages, S.L. Paquete de cubitos de hielo.
EP1369649A1 (fr) * 2002-06-07 2003-12-10 UniGreen International A/S Sachet à glacons préchargés
DE202005001465U1 (de) 2005-01-28 2006-06-08 Cofresco Frischhalteprodukte Gmbh & Co. Kg Beutel zur Herstellung von Eiswürfeln
TW200934698A (en) * 2008-02-05 2009-08-16 Chieh-Hua Liao Inflating bag for strengthening outer film structure
DK177848B1 (da) * 2013-03-01 2014-09-22 Schur Consumer Products As Fryseformpose
DE202015102552U1 (de) * 2015-05-19 2016-08-22 Cofresco Frischhalteprodukte Gmbh & Co. Kg Beutel zur Herstellung von Eiswürfeln
DE202016105488U1 (de) * 2016-10-04 2018-01-05 Cofresco Frischhalteprodukte Gmbh & Co. Kg Beutel zur Herstellung von Eiswürfeln
US12435916B2 (en) 2019-09-28 2025-10-07 Jose Roberto Gesualdo Individual tubular packaging made of impermeable paper for packaging drinking/mineral water or other liquid substances for ice formation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189252A (en) * 1962-09-21 1965-06-15 United Inc Plastic self-sealed valved container
US3282412A (en) * 1963-11-06 1966-11-01 Wayne V Rodgers Valved mixing container or package
US3207420A (en) * 1964-05-19 1965-09-21 Octaviano D Navarrete-Kindelan Container
US3263903A (en) * 1964-05-21 1966-08-02 Waller Lindquist Inc Valved container
DE2623005A1 (de) * 1976-05-22 1977-12-08 Kiefel Koerting Gmbh Geraet zum verschweissen von thermoplastischen folien
DK139595B (da) * 1977-01-25 1979-03-12 Erling Vangedal-Nielsen Fryseformpose.
US4223043A (en) * 1978-10-16 1980-09-16 Oliver Johnson Detachable cell frozen confection forming and holding apparatus
DK227683A (da) * 1983-05-20 1984-12-07 Folkmar Jan Ventilarrangement ved en af to sammensvejste folier bestaaende pose
US4587810A (en) * 1984-07-26 1986-05-13 Clawson Machine Company, Inc. Thermoelectric ice maker with plastic bag mold
DK151525B (da) * 1985-01-30 1987-12-14 Svend Hansen Engangspose til brug ved frysning af formlegemer
GR861968B (en) * 1985-08-12 1986-11-10 Folkmar Jan Flexible mould for freezing small bodies of ice cube cases having the shape thereof
DK152644B (da) * 1986-04-22 1988-04-05 Lindknud Plast As Foliepose med ventil
JPS63141185U (fr) * 1987-03-06 1988-09-16
DK171188A (da) * 1988-03-28 1989-09-29 Evald A Nyborg A S Apparat til sekvensvis sammensvejsning af mindst to foliebaner af termoplastisk materiale langs vilkaarligt valgte konturer og til udsvejsning af emner fra en eller flere saadanne foliebaner
DE4017906A1 (de) * 1990-06-02 1992-01-02 Stiegler Maschf Gmbh Vorrichtung zum querschweissen und quertrennen oder querperforieren einer kunststoffolienbahn
ES2065179T3 (es) * 1991-03-05 1995-02-01 Schur Consumer Prod Bolsa de molde refrigerante.
DE9205480U1 (de) * 1992-04-22 1993-08-19 Windmöller & Hölscher, 49525 Lengerich Vorrichtung zum Siegeln von Folienbahnen aus thermoplastischem Kunststoff
DK172066B1 (da) * 1996-03-25 1997-10-13 Schur Consumer Prod Fremgangsmåde og anlæg til fremstilling af fryseformposer eller tilsvarende poser af sammensvejste plastfolier samt fryseformpose eller tilsvarende pose fremstillet ved fremgangsmåden eller ved brug af anlægget

Also Published As

Publication number Publication date
HUP0101179A2 (hu) 2001-07-30
AU750053B2 (en) 2002-07-11
IL136526A (en) 2005-09-25
IL136526A0 (en) 2001-06-14
PL191463B1 (pl) 2006-05-31
BR9813551A (pt) 2000-10-03
DE69815045D1 (de) 2003-07-03
ES2135367T1 (es) 1999-11-01
DK0927859T3 (da) 2003-09-29
SK286067B6 (sk) 2008-02-05
MXPA00005688A (es) 2004-12-03
ES2135367T3 (es) 2004-03-01
DK144397A (da) 1999-03-22
DK172638B1 (fr) 1999-03-22
GR990300036T1 (en) 1999-10-29
EP0927859A2 (fr) 1999-07-07
WO1999032840A1 (fr) 1999-07-01
CZ20001951A3 (cs) 2001-11-14
HK1021222A1 (en) 2000-06-02
ATE241789T1 (de) 2003-06-15
EA002409B1 (ru) 2002-04-25
HUP0101179A3 (en) 2002-06-28
NZ504808A (en) 2003-11-28
PL341303A1 (en) 2001-04-09
EA200000635A1 (ru) 2000-12-25
AU1484199A (en) 1999-07-12
EP0927859A3 (fr) 1999-07-21
NO20002999L (no) 2000-08-11
TR200002403T2 (tr) 2000-11-21
CA2313640A1 (fr) 1999-07-01
DE927859T1 (de) 1999-12-30
NO312261B1 (no) 2002-04-15
SK8382000A3 (en) 2001-01-18
NO20002999D0 (no) 2000-06-09
EP0927859B1 (fr) 2003-05-28
PT927859E (pt) 2003-08-29
DE69815045T2 (de) 2004-01-15

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Effective date: 20181210