ATE17780T1 - Kuehlanlage mit unterschiedlichen verdampfungstemperaturen. - Google Patents

Kuehlanlage mit unterschiedlichen verdampfungstemperaturen.

Info

Publication number
ATE17780T1
ATE17780T1 AT82401820T AT82401820T ATE17780T1 AT E17780 T1 ATE17780 T1 AT E17780T1 AT 82401820 T AT82401820 T AT 82401820T AT 82401820 T AT82401820 T AT 82401820T AT E17780 T1 ATE17780 T1 AT E17780T1
Authority
AT
Austria
Prior art keywords
refrigerating
motor
degrees
points
stages
Prior art date
Application number
AT82401820T
Other languages
German (de)
English (en)
Inventor
Pierre Gosset
Emile Sanzey
Original Assignee
Satam Brandt Froid
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9262792&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE17780(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Satam Brandt Froid filed Critical Satam Brandt Froid
Application granted granted Critical
Publication of ATE17780T1 publication Critical patent/ATE17780T1/de

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
AT82401820T 1981-10-06 1982-10-05 Kuehlanlage mit unterschiedlichen verdampfungstemperaturen. ATE17780T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8118791A FR2514112A1 (fr) 1981-10-06 1981-10-06 Installation frigorifique a points d'utilisation a temperatures differentes d'evaporation
EP82401820A EP0076763B1 (fr) 1981-10-06 1982-10-05 Installation frigorifique à points d'utilisation à températures différentes d'évaporation

Publications (1)

Publication Number Publication Date
ATE17780T1 true ATE17780T1 (de) 1986-02-15

Family

ID=9262792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82401820T ATE17780T1 (de) 1981-10-06 1982-10-05 Kuehlanlage mit unterschiedlichen verdampfungstemperaturen.

Country Status (4)

Country Link
EP (1) EP0076763B1 (enExample)
AT (1) ATE17780T1 (enExample)
DE (1) DE3268854D1 (enExample)
FR (1) FR2514112A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630816B1 (fr) * 1988-04-28 1991-01-11 Electrolux Cr Sa Centrale frigorifique alimentant des enceintes a au moins deux temperatures et procede de degivrage d'une telle centrale
EP0510888B1 (en) * 1991-04-23 1995-09-13 Mayekawa Mfg Co.Ltd. Refrigeration system consisting of a plurality of refrigerating cycles
EP1400766B1 (en) * 2001-06-26 2009-09-02 Daikin Industries, Ltd. Freezing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR458034A (fr) * 1912-07-27 1913-10-01 Societe De Moteurs A Gaz Et D Industrie Mecanique Perfectionnements apportés à l'établissement des installations frigorifiques
FR826655A (fr) * 1936-10-24 1938-04-06 Sulzer Ag Installation frigorifique comportant au moins deux compresseurs
CH241603A (de) * 1944-07-01 1946-03-31 Bbc Brown Boveri & Cie Wärmepumpenanlage mit Turboverdichtern, die bei ihrem Lauf mit gleichbleibender Drehzahl angetrieben werden.
CH249816A (de) * 1946-08-20 1947-07-31 Bbc Brown Boveri & Cie Wärmepumpenanlage mit Turboverdichtern, die bei ihrem Lauf mit gleichbleibender Drehzahl angetrieben werden.
FR2272349A1 (en) * 1975-01-07 1975-12-19 Emhart Corp Refrigeration system with compressor - has compensating receiver accommodating gas in liquid state at constant pressure
US4184341A (en) * 1978-04-03 1980-01-22 Pet Incorporated Suction pressure control system

Also Published As

Publication number Publication date
FR2514112B1 (enExample) 1983-12-02
DE3268854D1 (en) 1986-03-13
FR2514112A1 (fr) 1983-04-08
EP0076763B1 (fr) 1986-01-29
EP0076763A1 (fr) 1983-04-13

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