GB1481794A - Compression refrigeration systems - Google Patents

Compression refrigeration systems

Info

Publication number
GB1481794A
GB1481794A GB3813873A GB3813873A GB1481794A GB 1481794 A GB1481794 A GB 1481794A GB 3813873 A GB3813873 A GB 3813873A GB 3813873 A GB3813873 A GB 3813873A GB 1481794 A GB1481794 A GB 1481794A
Authority
GB
United Kingdom
Prior art keywords
pipe
diaphragm
volume
refrigeration systems
compression refrigeration
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
GB3813873A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3813873A priority Critical patent/GB1481794A/en
Priority to DE2438418A priority patent/DE2438418A1/en
Priority to IT6951874A priority patent/IT1016810B/en
Publication of GB1481794A publication Critical patent/GB1481794A/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
    • 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
    • F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit type
    • 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
    • F25B2400/13—Economisers
    • 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
    • F25B2400/23—Separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

1481794 Valves A S MILLER 17 July 1974 [11 Aug 1973 10 Jan 1974] 38138/73 Heading F2V [Also in Division F4] A thermostatic valve for controlling flow between lines 14 and 15 in dependence on the temperature in a pipe 3, comprises a volume of fluid containing in a capasule 24 attached to pipe 3, a tube 25 and the upper part of a chamber 23 divided by a diaphragm 22, so that temperature changes in pipe 3 produce pressure changes in the volume of fluid which thus cause the diaphragm 22 to move up and down to correspondingly move an attached valve stem 20 to control flow through orifice 17. Spring 18 and screw 19 can adjust the setting of the valve.
GB3813873A 1973-08-11 1973-08-11 Compression refrigeration systems Expired GB1481794A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3813873A GB1481794A (en) 1973-08-11 1973-08-11 Compression refrigeration systems
DE2438418A DE2438418A1 (en) 1973-08-11 1974-08-09 Rotating vane gas compressor for refrigerating plant - has means for injecting the gas in liquid state into the compression chamber
IT6951874A IT1016810B (en) 1973-08-11 1974-08-09 COMPRESSOR FOR PARTICOLARMEN T GAS FOR REFRIGERATION PURPOSES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3813873A GB1481794A (en) 1973-08-11 1973-08-11 Compression refrigeration systems

Publications (1)

Publication Number Publication Date
GB1481794A true GB1481794A (en) 1977-08-03

Family

ID=10401448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3813873A Expired GB1481794A (en) 1973-08-11 1973-08-11 Compression refrigeration systems

Country Status (1)

Country Link
GB (1) GB1481794A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254135A (en) * 1991-03-23 1992-09-30 Imi Cornelius A refrigeration system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254135A (en) * 1991-03-23 1992-09-30 Imi Cornelius A refrigeration system

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19940716