GB2039040B - Temperature-responsive actuating system - Google Patents

Temperature-responsive actuating system

Info

Publication number
GB2039040B
GB2039040B GB7937601A GB7937601A GB2039040B GB 2039040 B GB2039040 B GB 2039040B GB 7937601 A GB7937601 A GB 7937601A GB 7937601 A GB7937601 A GB 7937601A GB 2039040 B GB2039040 B GB 2039040B
Authority
GB
United Kingdom
Prior art keywords
temperature
actuating system
responsive actuating
responsive
actuating
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
GB7937601A
Other versions
GB2039040A (en
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.)
United Gas Industries Ltd
Original Assignee
United Gas Industries Ltd
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 United Gas Industries Ltd filed Critical United Gas Industries Ltd
Priority to GB7937601A priority Critical patent/GB2039040B/en
Publication of GB2039040A publication Critical patent/GB2039040A/en
Application granted granted Critical
Publication of GB2039040B publication Critical patent/GB2039040B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
    • G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/006—Cooling of compressor or motor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/32—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
GB7937601A 1978-11-16 1979-10-30 Temperature-responsive actuating system Expired GB2039040B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7937601A GB2039040B (en) 1978-11-16 1979-10-30 Temperature-responsive actuating system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7844863 1978-11-16
GB7937601A GB2039040B (en) 1978-11-16 1979-10-30 Temperature-responsive actuating system

Publications (2)

Publication Number Publication Date
GB2039040A GB2039040A (en) 1980-07-30
GB2039040B true GB2039040B (en) 1983-04-13

Family

ID=26269613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7937601A Expired GB2039040B (en) 1978-11-16 1979-10-30 Temperature-responsive actuating system

Country Status (1)

Country Link
GB (1) GB2039040B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475985A (en) * 1993-12-14 1995-12-19 Carrier Corporation Electronic control of liquid cooled compressor motors

Also Published As

Publication number Publication date
GB2039040A (en) 1980-07-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee