[go: up one dir, main page]

CH412422A - Electronic temperature controller - Google Patents

Electronic temperature controller

Info

Publication number
CH412422A
CH412422A CH769163A CH769163A CH412422A CH 412422 A CH412422 A CH 412422A CH 769163 A CH769163 A CH 769163A CH 769163 A CH769163 A CH 769163A CH 412422 A CH412422 A CH 412422A
Authority
CH
Switzerland
Prior art keywords
temperature controller
electronic temperature
electronic
controller
temperature
Prior art date
Application number
CH769163A
Other languages
German (de)
Inventor
Rohlf Richard
Leider Friedbert
Original Assignee
Richard Rohlf Fa
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 Richard Rohlf Fa filed Critical Richard Rohlf Fa
Publication of CH412422A publication Critical patent/CH412422A/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
    • G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
    • G05D23/303—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature using a sensing element having a resistance varying with temperature, e.g. thermistor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
CH769163A 1962-06-22 1963-06-20 Electronic temperature controller CH412422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0032977 1962-06-22

Publications (1)

Publication Number Publication Date
CH412422A true CH412422A (en) 1966-04-30

Family

ID=7403945

Family Applications (1)

Application Number Title Priority Date Filing Date
CH769163A CH412422A (en) 1962-06-22 1963-06-20 Electronic temperature controller

Country Status (3)

Country Link
AT (1) AT242399B (en)
CH (1) CH412422A (en)
GB (1) GB1025624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741657A1 (en) * 1977-09-16 1979-03-29 Eberhard Gerstel Safety circuit for two point temp. controller - has solid state circuit that prevents heating circuit activation if temp. sensor is not connected

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113332128B (en) * 2021-06-03 2023-07-04 深圳浩新工业产品设计有限公司 Steam hot compress type eye health care instrument control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741657A1 (en) * 1977-09-16 1979-03-29 Eberhard Gerstel Safety circuit for two point temp. controller - has solid state circuit that prevents heating circuit activation if temp. sensor is not connected

Also Published As

Publication number Publication date
GB1025624A (en) 1966-04-14
AT242399B (en) 1965-09-10

Similar Documents

Publication Publication Date Title
CH436627A (en) oven
FI45903C (en) Temperature controller.
AT245269B (en) High temperature material
FR1365615A (en) Regulator circuit
CH429080A (en) Heating unit
CH467731A (en) Refractory element
FR1365166A (en) Cryo-electric circuit
CH476960A (en) Heater
CH407852A (en) kiln
AT242399B (en) Electronic temperature controller
CH404723A (en) NOR circuit
CH399023A (en) Temperature controller with electronic relay amplifier
AT249327B (en) Component
FR1331989A (en) Thermocouple
CH391460A (en) camera
CH421249A (en) Two-point temperature controller with bridge circuit
CH412420A (en) Temperature controller
FR1334264A (en) Thermocouple
FR1319846A (en) Rectifier-transformer circuit
FR1351423A (en) Thermocouple
CH396985A (en) Electronic distributor
FR1367146A (en) Advanced stylograph
FR1368481A (en) Insulating
FR1281597A (en) heat exchanger-recuperator
ES92956Y (en) Thermometer