GB2172749B - Immersion thermostat - Google Patents

Immersion thermostat

Info

Publication number
GB2172749B
GB2172749B GB8606491A GB8606491A GB2172749B GB 2172749 B GB2172749 B GB 2172749B GB 8606491 A GB8606491 A GB 8606491A GB 8606491 A GB8606491 A GB 8606491A GB 2172749 B GB2172749 B GB 2172749B
Authority
GB
United Kingdom
Prior art keywords
immersion thermostat
thermostat
immersion
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
GB8606491A
Other versions
GB8606491D0 (en
GB2172749A (en
Inventor
Jean Serigny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cotherm SA
Original Assignee
Cotherm SA
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 Cotherm SA filed Critical Cotherm SA
Publication of GB8606491D0 publication Critical patent/GB8606491D0/en
Publication of GB2172749A publication Critical patent/GB2172749A/en
Application granted granted Critical
Publication of GB2172749B publication Critical patent/GB2172749B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/002—Thermally-actuated switches combined with protective means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Resistance Heating (AREA)
  • Thermally Actuated Switches (AREA)
GB8606491A 1985-03-18 1986-03-17 Immersion thermostat Expired GB2172749B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504160A FR2579013B1 (en) 1985-03-18 1985-03-18 IMPROVEMENTS ON PLUNGER TUBE THERMOSTATS

Publications (3)

Publication Number Publication Date
GB8606491D0 GB8606491D0 (en) 1986-04-23
GB2172749A GB2172749A (en) 1986-09-24
GB2172749B true GB2172749B (en) 1989-06-21

Family

ID=9317406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8606491A Expired GB2172749B (en) 1985-03-18 1986-03-17 Immersion thermostat

Country Status (3)

Country Link
FR (1) FR2579013B1 (en)
GB (1) GB2172749B (en)
IT (1) IT1236574B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017068409A1 (en) * 2015-10-19 2017-04-27 Shel-Nibe Manufacturing Co., Ltd. Thermostat with independent over-temperature actuation

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611868B1 (en) * 1987-02-24 1990-06-15 Cotherm Sa DEVICE FOR HEATING AND CONTROLLING A SPEAKER
DE3913288A1 (en) * 1989-04-22 1990-10-25 Ego Elektro Blanc & Fischer Temp.-responsive switching unit - has contact switching elements operated by pin adjustable to set operating point
DE3929965A1 (en) * 1989-09-08 1991-03-14 Ego Elektro Blanc & Fischer TEMPERATURE SWITCH
IT1262416B (en) * 1993-10-29 1996-06-19 Merloni Termosanitari Spa IMPROVED SAFETY SYSTEM, IN PARTICULAR FOR THERMOSTAT WITH IMMERSION SENSOR.
FR2734400B1 (en) * 1995-05-19 1997-07-25 Cotherm Sa REGULATION THERMOSTAT COMPRISING A SAFETY DEVICE IN THE PROBE
FR2735278B1 (en) * 1995-06-12 1997-08-29 Cotherm Sa PROBE THERMOSTAT COMPRISING A SHAPE MEMORY ALLOY SPRING IN THE BASE
FR2747459B1 (en) * 1996-04-11 1998-06-19 Cotherm Sa HEATING AND CONTROLLING DEVICE PROVIDED WITH A SHAPE MEMORY SECURITY SYSTEM
IT202200014128A1 (en) 2022-07-04 2024-01-04 Termoregolatori Campini Corel S P A Rod thermostat with safety

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH335739A (en) * 1955-11-15 1959-01-31 Sauter Ag Temperature switch with excess temperature protection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017068409A1 (en) * 2015-10-19 2017-04-27 Shel-Nibe Manufacturing Co., Ltd. Thermostat with independent over-temperature actuation

Also Published As

Publication number Publication date
FR2579013B1 (en) 1987-04-10
FR2579013A1 (en) 1986-09-19
IT1236574B (en) 1993-03-16
IT8647771A0 (en) 1986-03-14
GB8606491D0 (en) 1986-04-23
GB2172749A (en) 1986-09-24

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060316