DE3876808T2 - Anordnung zum erzeugen eines homogenen flusses eines kuehlmittels. - Google Patents

Anordnung zum erzeugen eines homogenen flusses eines kuehlmittels.

Info

Publication number
DE3876808T2
DE3876808T2 DE8888909630T DE3876808T DE3876808T2 DE 3876808 T2 DE3876808 T2 DE 3876808T2 DE 8888909630 T DE8888909630 T DE 8888909630T DE 3876808 T DE3876808 T DE 3876808T DE 3876808 T2 DE3876808 T2 DE 3876808T2
Authority
DE
Germany
Prior art keywords
space
pct
channel
flow
refrigerant
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
DE8888909630T
Other languages
English (en)
Other versions
DE3876808D1 (de
Inventor
Christer Loefkvist
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.)
AGA AB
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.)
Filing date
Publication date
Application filed by Frigoscandia Food Process Systems AB filed Critical Frigoscandia Food Process Systems AB
Publication of DE3876808D1 publication Critical patent/DE3876808D1/de
Application granted granted Critical
Publication of DE3876808T2 publication Critical patent/DE3876808T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/0015—Whirl chambers, e.g. vortex valves
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Paper (AREA)
  • Lubricants (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE8888909630T 1987-10-28 1988-10-25 Anordnung zum erzeugen eines homogenen flusses eines kuehlmittels. Expired - Fee Related DE3876808T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8704183A SE456603B (sv) 1987-10-28 1987-10-28 Anordning for bildande av ett homogent flode hos ett kylmedium
PCT/SE1988/000565 WO1989003964A1 (en) 1987-10-28 1988-10-25 Device for producing a homogeneous flow of a refrigerant

Publications (2)

Publication Number Publication Date
DE3876808D1 DE3876808D1 (de) 1993-01-28
DE3876808T2 true DE3876808T2 (de) 1993-06-09

Family

ID=20370024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888909630T Expired - Fee Related DE3876808T2 (de) 1987-10-28 1988-10-25 Anordnung zum erzeugen eines homogenen flusses eines kuehlmittels.

Country Status (11)

Country Link
US (1) US5000012A (de)
EP (1) EP0393078B1 (de)
JP (1) JPH03500679A (de)
AT (1) ATE83553T1 (de)
AU (1) AU605938B2 (de)
BR (1) BR8807774A (de)
CA (1) CA1309600C (de)
DE (1) DE3876808T2 (de)
ES (1) ES2009091A6 (de)
SE (1) SE456603B (de)
WO (1) WO1989003964A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377492A (en) * 1994-01-03 1995-01-03 The Laitram Corporation Conveyor system for chilling food products
US20020107514A1 (en) * 2000-04-27 2002-08-08 Hooven Michael D. Transmural ablation device with parallel jaws
US7687094B2 (en) * 2004-02-26 2010-03-30 Frozen North Trading, Inc. Frozen dessert product
US20100062134A1 (en) * 2004-02-26 2010-03-11 David Hart Melvin Alcohol based frozen dessert product
US9339051B2 (en) 2010-08-10 2016-05-17 Gelato Fresco, Inc. Alcohol containing frozen dessert product
US9392808B2 (en) 2012-06-15 2016-07-19 Gelato Fresco, Inc. Process and composition for making an alcohol-containing frozen comestible

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1641441A (en) * 1925-06-09 1927-09-06 Robert E Kolbe Freezing method
US4008580A (en) * 1974-12-04 1977-02-22 Frigoscandia Contracting, Inc. Initial quick freeze pan for direct refrigerant contact cooler
WO1986001081A1 (en) * 1984-08-03 1986-02-27 Mitsui & Co., Ltd Method of and apparatus for freezing food
SE459764B (sv) * 1987-08-06 1989-07-31 Frigoscandia Contracting Ab Frystunnel med nivaahaallning av kylmediet medelst ett braeddavlopp

Also Published As

Publication number Publication date
WO1989003964A1 (en) 1989-05-05
CA1309600C (en) 1992-11-03
SE8704183D0 (sv) 1987-10-28
DE3876808D1 (de) 1993-01-28
AU2624388A (en) 1989-05-23
ATE83553T1 (de) 1993-01-15
SE456603B (sv) 1988-10-17
US5000012A (en) 1991-03-19
EP0393078B1 (de) 1992-12-16
ES2009091A6 (es) 1989-08-16
BR8807774A (pt) 1990-10-09
EP0393078A1 (de) 1990-10-24
AU605938B2 (en) 1991-01-24
JPH03500679A (ja) 1991-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGA AB, LIDINGOE, SE

8339 Ceased/non-payment of the annual fee