CH514191A - Temperature control device - Google Patents

Temperature control device

Info

Publication number
CH514191A
CH514191A CH1245370A CH1245370A CH514191A CH 514191 A CH514191 A CH 514191A CH 1245370 A CH1245370 A CH 1245370A CH 1245370 A CH1245370 A CH 1245370A CH 514191 A CH514191 A CH 514191A
Authority
CH
Switzerland
Prior art keywords
control device
temperature control
temperature
control
Prior art date
Application number
CH1245370A
Other languages
German (de)
Inventor
L Nelson Clifford
J Sutton David
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of CH514191A publication Critical patent/CH514191A/en

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
    • G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
    • 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 Resistance Heating (AREA)
  • Control Of Temperature (AREA)
  • Irons (AREA)
CH1245370A 1969-09-08 1970-08-20 Temperature control device CH514191A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85606269A 1969-09-08 1969-09-08
US86102369A 1969-09-25 1969-09-25

Publications (1)

Publication Number Publication Date
CH514191A true CH514191A (en) 1971-10-15

Family

ID=27127329

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1245370A CH514191A (en) 1969-09-08 1970-08-20 Temperature control device

Country Status (4)

Country Link
CH (1) CH514191A (en)
DE (1) DE2041075A1 (en)
FR (1) FR2060998A5 (en)
GB (1) GB1308552A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722410A1 (en) * 1976-09-01 1978-03-02 Ardco Inc DEVICE FOR REGULATING AN ELECTRICAL SIGNAL DEPENDING ON ENVIRONMENTAL CONDITIONS
US4314665B2 (en) 1977-03-17 1994-09-13 Honeywell Inc Electronic thermostat
DE3141736C2 (en) * 1981-10-21 1984-01-19 Danfoss A/S, 6430 Nordborg "Temperature control device for a system, in particular a refrigeration system"

Also Published As

Publication number Publication date
GB1308552A (en) 1973-02-21
FR2060998A5 (en) 1971-06-18
DE2041075A1 (en) 1971-03-11

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Legal Events

Date Code Title Description
PL Patent ceased