NL127689C - - Google Patents

Info

Publication number
NL127689C
NL127689C NL6408577A NL6408577A NL127689C NL 127689 C NL127689 C NL 127689C NL 6408577 A NL6408577 A NL 6408577A NL 6408577 A NL6408577 A NL 6408577A NL 127689 C NL127689 C NL 127689C
Authority
NL
Netherlands
Application number
NL6408577A
Other versions
NL6408577A (de
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 filed Critical
Publication of NL6408577A publication Critical patent/NL6408577A/xx
Application granted granted Critical
Publication of NL127689C publication Critical patent/NL127689C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • 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
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
NL6408577A 1959-08-14 1964-07-27 NL127689C (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US833831A US3042782A (en) 1959-08-14 1959-08-14 Control circuit
US833779A US3042781A (en) 1959-08-14 1959-08-14 Control circuit

Publications (2)

Publication Number Publication Date
NL6408577A NL6408577A (de) 1964-10-12
NL127689C true NL127689C (de) 1969-12-15

Family

ID=62200070

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6408577A NL127689C (de) 1959-08-14 1964-07-27

Country Status (2)

Country Link
US (2) US3042781A (de)
NL (1) NL127689C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239748A (en) * 1961-09-07 1966-03-08 Honeywell Inc Control apparatus
NL283604A (de) * 1961-09-26 1900-01-01
US3161759A (en) * 1961-12-21 1964-12-15 Gen Motors Corp Electric range heater control
US3136877A (en) * 1962-06-25 1964-06-09 Bulova Watch Co Inc Electronic thermostatic system
US3329887A (en) * 1963-03-04 1967-07-04 Barber Colman Burst length proportioning system for controlling electric power
US3240916A (en) * 1963-09-23 1966-03-15 Monsanto Co Solid state anticipating temperature controller
US3409757A (en) * 1966-01-13 1968-11-05 Interior Usa Controlled thermal environment apparatus
US3426178A (en) * 1966-10-31 1969-02-04 Texas Instruments Inc Control apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2126398A (en) * 1935-10-03 1938-08-09 Westinghouse Electric & Mfg Co Electric discharge apparatus
US2664489A (en) * 1945-10-29 1953-12-29 Bendix Aviat Corp Electrical heating system
US2546926A (en) * 1948-12-30 1951-03-27 Rca Corp Electrical regulation system
US2616020A (en) * 1950-03-07 1952-10-28 Shell Dev Automatic temperature control
US2651704A (en) * 1951-09-24 1953-09-08 Gen Electric Temperature responsive system
US2761052A (en) * 1952-12-23 1956-08-28 Lewis Eng Co Electric temperature control
US2838644A (en) * 1956-01-20 1958-06-10 Shell Dev Electronic thermoregulator
US2825789A (en) * 1956-12-28 1958-03-04 Honeywell Regulator Co Control apparatus
US2892916A (en) * 1957-12-13 1959-06-30 James C Heintz Company Thermistor probe heat control circuit
US2958008A (en) * 1959-08-14 1960-10-25 Chemstrand Corp Control circuit

Also Published As

Publication number Publication date
US3042782A (en) 1962-07-03
US3042781A (en) 1962-07-03
NL6408577A (de) 1964-10-12

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