NL106009C - DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS - Google Patents

DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS

Info

Publication number
NL106009C
NL106009C NL233299A NL233299A NL106009C NL 106009 C NL106009 C NL 106009C NL 233299 A NL233299 A NL 233299A NL 233299 A NL233299 A NL 233299A NL 106009 C NL106009 C NL 106009C
Authority
NL
Netherlands
Prior art keywords
greatness
controlling
controllable physical
controllable
physical
Prior art date
Application number
NL233299A
Other languages
Dutch (nl)
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.
Application granted granted Critical
Publication of NL106009C publication Critical patent/NL106009C/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
    • G05D23/20—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
    • G05D23/2451—Details of the regulator
    • G05D23/2453—Details of the regulator using discharge tubes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G05B11/013—Automatic controllers electric details of the transmission means using discharge tubes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Direct Current Motors (AREA)
NL233299A 1957-11-22 1958-11-17 DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS NL106009C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB36465/57A GB906124A (en) 1957-11-22 1957-11-22 Improvements in controllers
GB1239928X 1957-11-22
GB233299X 1957-11-22
GB293942X 1957-11-22
GB16063/62A GB906125A (en) 1957-11-22 1957-11-22 Improvements in electronic controllers
GB1201898X 1957-11-22

Publications (1)

Publication Number Publication Date
NL106009C true NL106009C (en) 1963-09-16

Family

ID=62200068

Family Applications (3)

Application Number Title Priority Date Filing Date
NL233299A NL106009C (en) 1957-11-22 1958-11-17 DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS
NL293942D NL293942A (en) 1957-11-22 1963-06-12 DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS
NL293942A NL125737C (en) 1957-11-22 1963-06-12 DEVICE FOR REGULATING THE TEMPERATURE IN A BASICALLY CLOSED ROOM, FITTED WITH AN AIR HEATING DEVICE AND WITH AN AIR COOLING DEVICE

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL293942D NL293942A (en) 1957-11-22 1963-06-12 DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS
NL293942A NL125737C (en) 1957-11-22 1963-06-12 DEVICE FOR REGULATING THE TEMPERATURE IN A BASICALLY CLOSED ROOM, FITTED WITH AN AIR HEATING DEVICE AND WITH AN AIR COOLING DEVICE

Country Status (4)

Country Link
DE (1) DE1201898B (en)
FR (1) FR1239928A (en)
GB (2) GB906124A (en)
NL (3) NL106009C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2510992C3 (en) * 1975-03-13 1982-01-07 Hydrotherm Gerätebau GmbH, 6110 Dieburg Control device for actuators that can be switched on and off individually
US4445342A (en) * 1982-08-26 1984-05-01 United Technologies Corporation Multi-zone temperature control in air cycle refrigeration systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456348A (en) * 1934-05-09 1936-11-09 Associated Electric Lab Inc Improvements in or relating to temperature controlling arrangements
GB479836A (en) * 1936-06-05 1938-02-07 Albert Callender Improvements in or relating to the automatic control of temperature
DE966809C (en) * 1939-10-11 1957-09-12 Aeg Arrangement for the electrical control of technical-physical operating parameters using a servomotor
GB718171A (en) * 1948-01-26 1954-11-10 Sperry Gyroscope Co Ltd Improvements in or relating to servo systems
DE828793C (en) * 1949-08-12 1952-01-21 Siemens Schuckertwerke A G Control device for the distributor flaps of roller mills
DE860427C (en) * 1950-04-26 1952-12-22 Hartmann & Braun Ag Regulator with feedback
DE1005600B (en) * 1952-02-04 1957-04-04 Siemens Ag On the movement of the actuator dependent feedback device for pressure medium-operated control devices

Also Published As

Publication number Publication date
NL293942A (en) 1965-04-12
NL125737C (en) 1968-08-15
DE1201898B (en) 1965-09-30
GB906124A (en) 1962-09-19
FR1239928A (en) 1960-09-02
GB906125A (en) 1962-09-19

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