CA2172438C - Methode de congelation d'un produit dans une forme predeterminee, et appareil connexe - Google Patents

Methode de congelation d'un produit dans une forme predeterminee, et appareil connexe

Info

Publication number
CA2172438C
CA2172438C CA002172438A CA2172438A CA2172438C CA 2172438 C CA2172438 C CA 2172438C CA 002172438 A CA002172438 A CA 002172438A CA 2172438 A CA2172438 A CA 2172438A CA 2172438 C CA2172438 C CA 2172438C
Authority
CA
Canada
Prior art keywords
roller
food product
liquid cryogen
rollers
vessel
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
CA002172438A
Other languages
English (en)
Other versions
CA2172438A1 (fr
Inventor
Robert J. Knight
Simon J. Shamoun
Jay R. Amber
Donald W. Black
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.)
Messer LLC
Original Assignee
BOC Group Inc
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 US08/593,179 external-priority patent/US5623830A/en
Application filed by BOC Group Inc filed Critical BOC Group Inc
Publication of CA2172438A1 publication Critical patent/CA2172438A1/fr
Application granted granted Critical
Publication of CA2172438C publication Critical patent/CA2172438C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Freezing, Cooling And Drying Of Foods (AREA)
CA002172438A 1995-04-07 1996-03-22 Methode de congelation d'un produit dans une forme predeterminee, et appareil connexe Expired - Fee Related CA2172438C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41819895A 1995-04-07 1995-04-07
US08/418,198 1995-04-07
US08/593,179 US5623830A (en) 1995-04-07 1996-02-22 Method and apparatus for freezing a food product in a predetermined shape
US08/593,179 1996-02-22

Publications (2)

Publication Number Publication Date
CA2172438A1 CA2172438A1 (fr) 1996-10-08
CA2172438C true CA2172438C (fr) 1999-11-30

Family

ID=27024027

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002172438A Expired - Fee Related CA2172438C (fr) 1995-04-07 1996-03-22 Methode de congelation d'un produit dans une forme predeterminee, et appareil connexe

Country Status (1)

Country Link
CA (1) CA2172438C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112460913A (zh) * 2020-11-26 2021-03-09 青海圣和源生物科技有限公司 一种膨化食品加工生产用快速散热装置

Also Published As

Publication number Publication date
CA2172438A1 (fr) 1996-10-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130322