GB8616107D0 - Thermostat control - Google Patents

Thermostat control

Info

Publication number
GB8616107D0
GB8616107D0 GB868616107A GB8616107A GB8616107D0 GB 8616107 D0 GB8616107 D0 GB 8616107D0 GB 868616107 A GB868616107 A GB 868616107A GB 8616107 A GB8616107 A GB 8616107A GB 8616107 D0 GB8616107 D0 GB 8616107D0
Authority
GB
United Kingdom
Prior art keywords
thermostat control
thermostat
control
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.)
Withdrawn
Application number
GB868616107A
Other versions
GB2197504A (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.)
POWERMATIC Ltd
Original Assignee
POWERMATIC 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 POWERMATIC Ltd filed Critical POWERMATIC Ltd
Priority to GB08616107A priority Critical patent/GB2197504A/en
Publication of GB8616107D0 publication Critical patent/GB8616107D0/en
Publication of GB2197504A publication Critical patent/GB2197504A/en
Withdrawn legal-status Critical Current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
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
GB08616107A 1986-07-02 1986-07-02 Thermostat control Withdrawn GB2197504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08616107A GB2197504A (en) 1986-07-02 1986-07-02 Thermostat control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08616107A GB2197504A (en) 1986-07-02 1986-07-02 Thermostat control

Publications (2)

Publication Number Publication Date
GB8616107D0 true GB8616107D0 (en) 1986-08-06
GB2197504A GB2197504A (en) 1988-05-18

Family

ID=10600420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08616107A Withdrawn GB2197504A (en) 1986-07-02 1986-07-02 Thermostat control

Country Status (1)

Country Link
GB (1) GB2197504A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616846A (en) * 1969-11-17 1971-11-02 Borg Warner Control system for heating and/or cooling system
GB1583140A (en) * 1976-05-06 1981-01-21 Ranco Gmbh Automatic temperature control devices
US4162036A (en) * 1977-11-14 1979-07-24 Richard R. Balduzzi Solid state thermostat with digital display
PT69268A (en) * 1979-01-23 1979-02-28 Apparatus for producing bags of plastics material
GB2122390B (en) * 1982-05-24 1985-07-24 Michael Leonard Kelly Electronic thermostat

Also Published As

Publication number Publication date
GB2197504A (en) 1988-05-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)