SE319933B - - Google Patents

Info

Publication number
SE319933B
SE319933B SE6288/66A SE628866A SE319933B SE 319933 B SE319933 B SE 319933B SE 6288/66 A SE6288/66 A SE 6288/66A SE 628866 A SE628866 A SE 628866A SE 319933 B SE319933 B SE 319933B
Authority
SE
Sweden
Application number
SE6288/66A
Inventor
P Kershaw
P Griffiths
Original Assignee
Satchwell Controls 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 Satchwell Controls Ltd filed Critical Satchwell Controls Ltd
Publication of SE319933B publication Critical patent/SE319933B/xx

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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
SE6288/66A 1965-05-06 1966-05-06 SE319933B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19258/65A GB1112685A (en) 1965-05-06 1965-05-06 Improvements in or relating to automatic controllers

Publications (1)

Publication Number Publication Date
SE319933B true SE319933B (zh) 1970-01-26

Family

ID=10126381

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6288/66A SE319933B (zh) 1965-05-06 1966-05-06

Country Status (2)

Country Link
GB (1) GB1112685A (zh)
SE (1) SE319933B (zh)

Also Published As

Publication number Publication date
GB1112685A (en) 1968-05-08

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