GB1403670A - Apparatus and method for fast freezing a product - Google Patents

Apparatus and method for fast freezing a product

Info

Publication number
GB1403670A
GB1403670A GB1533873A GB1533873A GB1403670A GB 1403670 A GB1403670 A GB 1403670A GB 1533873 A GB1533873 A GB 1533873A GB 1533873 A GB1533873 A GB 1533873A GB 1403670 A GB1403670 A GB 1403670A
Authority
GB
United Kingdom
Prior art keywords
product
fast freezing
freezing
fast
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
Application number
GB1533873A
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.)
Chemetron Corp
Original Assignee
Chemetron Corp
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 Chemetron Corp filed Critical Chemetron Corp
Publication of GB1403670A publication Critical patent/GB1403670A/en
Expired 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
GB1533873A 1973-02-09 1973-03-30 Apparatus and method for fast freezing a product Expired GB1403670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00331124A US3841109A (en) 1973-02-09 1973-02-09 Chiller apparatus

Publications (1)

Publication Number Publication Date
GB1403670A true GB1403670A (en) 1975-08-28

Family

ID=23292709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1533873A Expired GB1403670A (en) 1973-02-09 1973-03-30 Apparatus and method for fast freezing a product

Country Status (6)

Country Link
US (1) US3841109A (en)
JP (1) JPS49106639A (en)
CA (1) CA977168A (en)
DE (1) DE2400789A1 (en)
FR (1) FR2217647B1 (en)
GB (1) GB1403670A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086784A (en) * 1976-12-15 1978-05-02 Hollymatic Corporation Apparatus for refrigerating articles
JPS56117065A (en) * 1980-02-16 1981-09-14 Hoshino Hiroshi Rapid cooling device
US4481782A (en) * 1983-01-25 1984-11-13 The Boc Group, Inc. Methods and apparatus for refrigerating products
US4691274A (en) * 1986-04-29 1987-09-01 Modular Power Corporation Modular electronic power supply
GB8611539D0 (en) * 1986-05-12 1986-06-18 Boc Group Plc Food freezing apparatus
US4813245A (en) * 1988-01-13 1989-03-21 Liquid Air Corporation High efficiency linear freezer
US4912943A (en) * 1988-12-14 1990-04-03 Liquid Air Corporation Method and apparatus for enhancing production capacity and flexibility of a multi-tier refrigeration tunnel
JPH02293573A (en) * 1989-05-01 1990-12-04 Riyoureishiya:Kk Refrigerating plant for food
JPH03294774A (en) * 1990-04-10 1991-12-25 Riyoureishiya:Kk Refrigerating plant for foodstuff
SE469002B (en) * 1991-10-03 1993-04-26 Frigoscandia Food Process Syst MODULE BUILT FREEZING
US5365752A (en) * 1992-07-13 1994-11-22 The Commonwealth Industrial Gases Limited Freezing apparatus
GB9402855D0 (en) * 1994-02-15 1994-04-06 Air Prod & Chem Tunnel freezer
US5460015A (en) * 1994-04-28 1995-10-24 Liquid Carbonic Corporation Freezer with imperforate conveyor belt
US5467612A (en) * 1994-04-29 1995-11-21 Liquid Carbonic Corporation Freezing system for fragible food products
US5444985A (en) * 1994-05-13 1995-08-29 Liquid Carbonic Corporation Cryogenic tunnel freezer
US5577392A (en) * 1995-01-17 1996-11-26 Liquid Carbonic Corporation Cryogenic chiller with vortical flow
SE9500688L (en) * 1995-02-23 1996-03-11 Frigoscandia Equipment Ab Device for treating products with air
US6971250B1 (en) * 2003-12-08 2005-12-06 Imre John J Freedom fridge device
US8844315B2 (en) 2010-03-31 2014-09-30 Air Liquide Industrial U.S. Lp Conveyor rail support, cryogenic freezer, and method of cooling food
JP6308610B2 (en) * 2013-06-04 2018-04-11 株式会社前川製作所 Cold air jet part and cooling machine using the same
JP6274753B2 (en) * 2013-06-04 2018-02-07 株式会社前川製作所 Housing and cooling machine using the housing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627445A (en) * 1945-10-24 1953-02-03 Clifford T Lyon Equipment for the preparation and storage of food
US3226947A (en) * 1964-08-24 1966-01-04 Frick Co Tunnel freezer
US3267585A (en) * 1965-03-03 1966-08-23 Rudolph E Futer Changing the temperatures of objects by gas jets
FR1472259A (en) * 1966-01-31 1967-03-10 Integral Process Syst Inc Improved method and apparatus for freezing various products by vaporizing a suitable fluid
US3376710A (en) * 1966-05-16 1968-04-09 Hirtensteiner Walter Earl Food freezing apparatus
AT263824B (en) * 1966-07-21 1968-08-12 Herbert Feuermann Cooling tunnel for green fodder or leafy vegetables and the like.
US3393532A (en) * 1966-10-20 1968-07-23 Design Process Engineering Inc Refrigerated conveyor system
US3472570A (en) * 1967-02-14 1969-10-14 Bramlett Mfg Corp Modular insulated freezer tunnel and construction method
US3434301A (en) * 1968-02-09 1969-03-25 Union Carbide Corp Food product cryogenic freezing system
US3583171A (en) * 1969-03-28 1971-06-08 Air Prod & Chem Apparatus for cooling articles to low temperatures
US3728869A (en) * 1971-12-27 1973-04-24 H Schmidt Coolant system for heat removal apparatus

Also Published As

Publication number Publication date
FR2217647A1 (en) 1974-09-06
JPS49106639A (en) 1974-10-09
AU5391873A (en) 1975-01-09
CA977168A (en) 1975-11-04
DE2400789A1 (en) 1974-08-15
US3841109A (en) 1974-10-15
FR2217647B1 (en) 1978-11-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930329