GB1226244A - - Google Patents

Info

Publication number
GB1226244A
GB1226244A GB1226244DA GB1226244A GB 1226244 A GB1226244 A GB 1226244A GB 1226244D A GB1226244D A GB 1226244DA GB 1226244 A GB1226244 A GB 1226244A
Authority
GB
United Kingdom
Prior art keywords
temperature
temperature sensor
bridge
heater
march
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.)
Expired
Application number
Other languages
English (en)
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 GB1226244A publication Critical patent/GB1226244A/en
Expired 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
    • G05D23/1906—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)
  • Amplifiers (AREA)
GB1226244D 1968-03-22 1969-03-21 Expired GB1226244A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1773033A DE1773033C3 (de) 1968-03-22 1968-03-22 Reglerschaltung für Thermostate

Publications (1)

Publication Number Publication Date
GB1226244A true GB1226244A (enrdf_load_stackoverflow) 1971-03-24

Family

ID=5701505

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226244D Expired GB1226244A (enrdf_load_stackoverflow) 1968-03-22 1969-03-21

Country Status (4)

Country Link
JP (1) JPS5328591B1 (enrdf_load_stackoverflow)
DE (1) DE1773033C3 (enrdf_load_stackoverflow)
GB (1) GB1226244A (enrdf_load_stackoverflow)
NL (1) NL147266B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452598U (enrdf_load_stackoverflow) * 1978-08-10 1979-04-11

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015221212A1 (de) * 2015-10-29 2017-05-18 Mahle International Gmbh Elektrische Schaltungsanordnung zum Steuern einer Heizeinrichtung eines Kraftstofffilters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452598U (enrdf_load_stackoverflow) * 1978-08-10 1979-04-11

Also Published As

Publication number Publication date
JPS5328591B1 (enrdf_load_stackoverflow) 1978-08-15
NL6904418A (enrdf_load_stackoverflow) 1969-09-24
NL147266B (nl) 1975-09-15
DE1773033A1 (de) 1972-03-02
DE1773033B2 (de) 1973-09-20
DE1773033C3 (de) 1974-04-18

Similar Documents

Publication Publication Date Title
GB1302357A (enrdf_load_stackoverflow)
GB1507268A (en) Thermal detector devices
GB1226244A (enrdf_load_stackoverflow)
GB1425262A (en) Temperature control systems
GB1010818A (en) Frequency standard
USRE27596E (en) Two-wire mv./v. transmitter
GB1400088A (en) Current control device
GB1185584A (en) Radio Transmitter for High Voltage Electric Power Transmission Line
GB835834A (en) Improvements in or relating to electrical generator regulating systems, especially for mechanically propelled vehicles
GB1349304A (en) Heat detector
GB1393935A (en) Condition responsive circuit
GB1182813A (en) Electronic Switching Device.
US3526790A (en) Synchronous switching circuits
GB1141889A (en) Pulsed electric heating system
JPS54161381A (en) Temperature detector
SE332469B (sv) Anordning för temperaturberoende styrning av energitillförseln till elektriska värmeapparater
GB1055496A (en) Voltage regulator systems
GB1093316A (en) Improvements in or relating to circuit arrangement for compensating the temperature-dependent variations of current
SU407293A1 (ru) Импульсный стабилизатор температуры
SU873217A1 (ru) Устройство дл регулировани температуры
SU365696A1 (ru) Устройство для защиты от перегрузок по току
GB1085597A (en) Temperature control circuit
GB1025624A (en) Electronic temperature regulators
GB1240493A (en) Improvements in or relating to signal transmitting devices
GB1151148A (en) Temperature Controller.

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee