DE68910535D1 - Vorrichtung und verfahren zum gefrieren. - Google Patents

Vorrichtung und verfahren zum gefrieren.

Info

Publication number: DE68910535D1
Authority: DE; Germany
Prior art keywords: freezing
Prior art date: 1988-12-22
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

DE90901068T

Other languages

English (en)

Other versions

DE68910535T3 (de

DE68910535T2 (de

Inventor

Lars Eek

Lennart Olsson

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.)

Tetra Laval Holdings and Finance SA

Original Assignee

Frigoscandia Food Process Systems AB

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.)

1988-12-22

Filing date

1989-12-22

Publication date

1993-12-09

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20374315&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68910535(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-12-22 Application filed by Frigoscandia Food Process Systems AB filed Critical Frigoscandia Food Process Systems AB

1993-12-09 Publication of DE68910535D1 publication Critical patent/DE68910535D1/de

1994-03-17 Application granted granted Critical

1994-03-17 Publication of DE68910535T2 publication Critical patent/DE68910535T2/de

2001-07-19 Publication of DE68910535T3 publication Critical patent/DE68910535T3/de

2009-12-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/80—Freezing; Subsequent thawing; Cooling
- A23B2/803—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/80—Freezing; Subsequent thawing; Cooling
- A23B2/805—Materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powders, granules or flakes
- A23B2/8055—Materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powders, granules or flakes with packages or with shaping in the form of blocks or portions
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/14—Continuous production
- A23G9/18—Continuous production the products being on the outer wall of a cooled body, e.g. drum or endless band

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Physics & Mathematics (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Freezing, Cooling And Drying Of Foods (AREA)
General Preparation And Processing Of Foods (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

DE68910535T 1988-12-22 1989-12-22 Vorrichtung und verfahren zum gefrieren. Expired - Lifetime DE68910535T3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8804636A SE465401B (sv)	1988-12-22	1988-12-22	Saett och anordning foer frysning varvid fastfrysning av produkterna foerhindras
PCT/SE1989/000745 WO1990006693A1 (en)	1988-12-22	1989-12-22	Method and arrangement for freezing

Publications (3)

Publication Number	Publication Date
DE68910535D1 true DE68910535D1 (de)	1993-12-09
DE68910535T2 DE68910535T2 (de)	1994-03-17
DE68910535T3 DE68910535T3 (de)	2001-07-19

Family

ID=20374315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68910535T Expired - Lifetime DE68910535T3 (de)	1988-12-22	1989-12-22	Vorrichtung und verfahren zum gefrieren.

Country Status (10)

Country	Link
US (1)	US5156008A (de)
EP (1)	EP0452356B2 (de)
JP (1)	JPH04503902A (de)
AU (1)	AU629890B2 (de)
CA (1)	CA2006385A1 (de)
DE (1)	DE68910535T3 (de)
ES (1)	ES2045898T5 (de)
RU (1)	RU2012207C1 (de)
SE (1)	SE465401B (de)
WO (1)	WO1990006693A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2674320B1 (fr) *	1991-03-21	1999-01-29	Lair Liquide	Procede et dispositif de congelation
GB9214427D0 (en) *	1992-07-07	1992-08-19	Air Prod & Chem	Method and apparatus for freezing
US5339651A (en) *	1993-01-19	1994-08-23	Mega Manufacturing, Inc.	Method and apparatus for surface freezing followed by complete freezing of meat products
FR2701551B1 (fr) *	1993-02-10	1995-04-07	Air Liquide	Procédé et dispositif de congélation de substances contenues dans des récipients.
FR2701552B1 (fr) *	1993-02-10	1995-03-24	Air Liquide	Dispositif de congélation à couloir vibrant.
SE504506C2 (sv) *	1995-06-26	1997-02-24	Aga Ab	Sätt och anordning för frysning av en halvflytande eller flytande livsmedelsprodukt
TW350761B (en) *	1996-08-30	1999-01-21	Air Prod & Chem	Method and apparatus for moulding a food product
EP0864256A3 (de) *	1997-02-20	1998-10-21	Unilever Plc	Verfahren zum Formen von Speiseeis
US6025003A (en) *	1997-02-20	2000-02-15	Good Humors Breyers Ice Cream	Process for the preparation of an ice confection
US6009719A (en) *	1998-05-06	2000-01-04	York International Corporation	System for thermal treating of food products
US6006536A (en) *	1998-05-06	1999-12-28	York International Corporation	System for multi-pass thermal treating of food products
RU2144167C1 (ru) *	1999-03-16	2000-01-10	Товарищество с ограниченной ответственностью "Темп-I"	Скороморозильный аппарат
US6691530B2 (en) *	2002-05-13	2004-02-17	Lg Electronics Inc.	Rapid cooling apparatus
CA2495709C (en)	2002-08-20	2011-01-25	Unilever Plc	Process for the manufacturing of frozen aerated products
FR2882810B1 (fr) *	2005-03-02	2007-04-27	Air Liquide	Generateur de glacons de produits liquides ou pateux
FR2887019B1 (fr) *	2005-06-09	2007-07-20	Air Liquide	Procede de refroidissement cryogenique de poudres mettant en oeuvre une strategie de controle anticipe
US20090094995A1 (en) *	2006-06-15	2009-04-16	Air Liquide Industrial U.S. Lp	System and method for processing food products with fluid recirculation and chilling
US8894894B2 (en) *	2006-06-15	2014-11-25	Air Liquide Industrial U.S. Lp	Fluid recirculation system for localized temperature control and chilling of compressed articles
CA2562722C (en) *	2006-09-12	2015-11-24	Sunwell Engineering Company Limited	Method and apparatus for cooling product
EP2091349B1 (de) *	2006-12-21	2016-04-13	Unilever PLC	Verfahren und gerät zum formen eines gefrorenen geschäumten produkts
AU2009268250B2 (en)	2008-06-16	2012-08-23	Unilever Plc	Process and apparatus for manufacturing frozen aerated confections
FR2941774B1 (fr) *	2009-02-04	2013-03-15	Illinois Tool Works	Dispositif et procede de traitement thermique pour geler en surface des produits a traiter.
US9739520B2 (en) *	2011-11-10	2017-08-22	John Bean Technologies Corporation	Combined impingement/plate freezer
US9175904B2 (en) *	2012-08-21	2015-11-03	Whirlpool Corporation	Chilling device for a domestic refrigerator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3611745A (en) *	1969-11-24	1971-10-12	Ralph Hamill	Freezing system
US3791162A (en) *	1972-07-13	1974-02-12	Npi Corp	Double belt freezing machine
GB1441846A (en) *	1973-12-28	1976-07-07	Osaka Gas Co Ltd	Refrigerating apparatus
US4205536A (en) *	1977-03-01	1980-06-03	Kabushiki Kaisha Maekawa Seisakusho	Refrigerating apparatus

1988
- 1988-12-22 SE SE8804636A patent/SE465401B/sv not_active IP Right Cessation
1989
- 1989-12-21 CA CA002006385A patent/CA2006385A1/en not_active Abandoned
- 1989-12-22 ES ES90901068T patent/ES2045898T5/es not_active Expired - Lifetime
- 1989-12-22 JP JP2501540A patent/JPH04503902A/ja active Pending
- 1989-12-22 WO PCT/SE1989/000745 patent/WO1990006693A1/en active IP Right Grant
- 1989-12-22 DE DE68910535T patent/DE68910535T3/de not_active Expired - Lifetime
- 1989-12-22 EP EP90901068A patent/EP0452356B2/de not_active Expired - Lifetime
- 1989-12-22 AU AU48135/90A patent/AU629890B2/en not_active Expired
- 1989-12-22 US US07/720,528 patent/US5156008A/en not_active Expired - Lifetime
1991
- 1991-06-21 RU SU4895749/13A patent/RU2012207C1/ru active

Also Published As

Publication number	Publication date
EP0452356B2 (de)	2001-01-17
EP0452356A1 (de)	1991-10-23
EP0452356B1 (de)	1993-11-03
SE8804636L (sv)	1990-06-23
ES2045898T5 (es)	2001-05-01
SE8804636D0 (sv)	1988-12-22
AU629890B2 (en)	1992-10-15
RU2012207C1 (ru)	1994-05-15
AU4813590A (en)	1990-07-10
JPH04503902A (ja)	1992-07-16
DE68910535T3 (de)	2001-07-19
SE465401B (sv)	1991-09-09
WO1990006693A1 (en)	1990-06-28
DE68910535T2 (de)	1994-03-17
ES2045898T3 (es)	1994-01-16
CA2006385A1 (en)	1990-06-22
US5156008A (en)	1992-10-20

Publication	Publication Date	Title
DE68910535D1 (de)	1993-12-09	Vorrichtung und verfahren zum gefrieren.
DE3679472D1 (de)	1991-07-04	Verfahren und vorrichtung zum sieben.
DE69013203D1 (de)	1994-11-17	Verfahren und Vorrichtung zum Überbringen von Plättchen.
DE69327780D1 (de)	2000-03-09	Verfahren und Vorrichtung zum Gefrieren von Nahrungsmitteln
DE68918937D1 (de)	1994-11-24	Verfahren und vorrichtung zum ausgleich der bewegung in steigrohren.
DE68916616D1 (de)	1994-08-11	Verfahren und Vorrichtung zum Gruppenlochen.
DE68917462D1 (de)	1994-09-15	Vorrichtung und verfahren zum sammeln und gefrieren von blutplasma.
DE69322695D1 (de)	1999-02-04	Verfahren und vorrichtung zum gefrieren
ATE102842T1 (de)	1994-04-15	Vorrichtung und verfahren zum filtrieren.
DE68901201D1 (de)	1992-05-21	Verfahren und vorrichtung zum desodorieren von toilettenraeumen.
DE68908285D1 (de)	1993-09-16	Verfahren und vorrichtung zum auswerfen von submunition.
DE3582671D1 (de)	1991-05-29	Verfahren und vorrichtung zum festklemmen.
DE69002726D1 (de)	1993-09-16	Verfahren und vorrichtung zum granulieren und ueberziehen.
DE58902049D1 (de)	1992-09-17	Verfahren und vorrichtung zur ladedruckregelung.
DE3672027D1 (de)	1990-07-19	Verfahren und vorrichtung zum ausrichten.
DE69016818D1 (de)	1995-03-23	Verfahren und Vorrichtung zum Aufwickeln.
DE69113434D1 (de)	1995-11-02	Verfahren und vorrichtung zum funkenerosionsbearbeiten.
DE58901406D1 (de)	1992-06-17	Verfahren und vorrichtung zum spenden von etiketten.
DE69106344D1 (de)	1995-02-09	Verfahren und vorrichtung zum palettisieren.
DE68908435D1 (de)	1993-09-23	Vorrichtung und verfahren zum kristallziehen.
DE3771416D1 (de)	1991-08-22	Verfahren und vorrichtung zum mikroloeten.
DE3776821D1 (de)	1992-04-02	Vorrichtung und verfahren zum beschichten.
DE68900500D1 (de)	1992-01-16	Verfahren und vorrichtung zum aufbauen von luftreifen.
DE68913191D1 (de)	1994-03-24	Verfahren und vorrichtung zum konditionieren von tabak.
DE58903845D1 (de)	1993-04-22	Verfahren und vorrichtung zum reinigen von gegenstaenden.

Legal Events

Date	Code	Title	Description
1994-10-27	8363	Opposition against the patent
1996-03-07	8327	Change in the person/name/address of the patent owner	Owner name: AGA AB, LIDINGOE, SE
2001-03-22	8366	Restricted maintained after opposition proceedings
2004-07-29	8327	Change in the person/name/address of the patent owner	Owner name: TETRA LAVAL HOLDINGS & FINANCE S.A., PULLY, CH