GB1229185A - - Google Patents

Info

Publication number
GB1229185A
GB1229185A GB1229185DA GB1229185A GB 1229185 A GB1229185 A GB 1229185A GB 1229185D A GB1229185D A GB 1229185DA GB 1229185 A GB1229185 A GB 1229185A
Authority
GB
United Kingdom
Prior art keywords
contact
disc
spring
plunger
points
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 GB1229185A publication Critical patent/GB1229185A/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
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • H01H37/18—Means for adjustment of "on" or "off" operating temperature by varying bias on the thermal element due to a separate spring

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
GB1229185D 1968-11-29 1969-07-24 Expired GB1229185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77968068A 1968-11-29 1968-11-29

Publications (1)

Publication Number Publication Date
GB1229185A true GB1229185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-04-21

Family

ID=25117177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229185D Expired GB1229185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-11-29 1969-07-24

Country Status (6)

Country Link
US (1) US3573700A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5534972B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1959591C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2024460A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1229185A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE362984B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372421A (en) * 2001-02-19 2002-08-21 Strix Ltd Variable temperature control for a liquid heating vessel
RU2322726C1 (ru) * 2006-07-11 2008-04-20 Российская Федерация, от имени которой выступает Федеральное агентство по атомной энергии (Росатом) Термобиметаллическое реле
CN103377851A (zh) * 2012-04-25 2013-10-30 旭程电子(深圳)有限公司 恒温保护器

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2130004A1 (de) * 1970-06-19 1971-12-30 Electrovac Thermischer Schalter mit kleiner Schalttemperaturdifferenz
US3676817A (en) * 1971-02-22 1972-07-11 Therm O Disc Inc Adjustable thermostat
US3870229A (en) * 1972-06-06 1975-03-11 Robertshaw Controls Co Thermostat construction and electrical control system utilizing the same
US3783429A (en) * 1972-06-21 1974-01-01 Raychem Corp Temperature actuated connector
US3845441A (en) * 1972-08-14 1974-10-29 Therm O Disc Inc Wide temperature range adjustable disc thermostat
US3924213A (en) * 1974-09-30 1975-12-02 Ranco Inc Thermostat
US4060158A (en) * 1976-01-28 1977-11-29 Usui International Industry, Ltd. Cooling fan control mechanism
US4258325A (en) * 1979-05-21 1981-03-24 Therm-O-Disc, Incorporated Thermostat and method of testing thereof
US4429296A (en) 1981-04-03 1984-01-31 Robertshaw Controls Company Thermostat construction having a one-piece V-shaped lead and method of making the same
US4365228A (en) * 1981-04-03 1982-12-21 Robertshaw Controls Company Thermostat construction having a one piece plunger with a wing-like section and method of making the same
AT386714B (de) * 1983-07-07 1988-10-10 Electrovac Vorrichtung zur heissanzeige und zur regelung bzw. begrenzung der temperatur von strahlungsbzw. kontaktheizkoerpern von elektrischen kochgeraeten
US4588886A (en) * 1983-11-14 1986-05-13 Thermo-O-Disc Incorporated Fiber optics condition sensor and method of making same
US4633211A (en) * 1985-01-24 1986-12-30 Robertshaw Controls Company Electrical switch construction and method of making the same
US7372356B2 (en) * 2005-11-01 2008-05-13 Homeease Industrial Co., Ltd. Concealed adjustable temperature switch

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1845997A (en) * 1922-06-01 1932-02-16 Spencer Thermostat Co Temperature controlled apparatus
US2015545A (en) * 1926-06-23 1935-09-24 Westinghouse Electric & Mfg Co Thermostatic device
US1958594A (en) * 1930-09-06 1934-05-15 Gen Plate Co Thermostat
US1972832A (en) * 1932-10-14 1934-09-04 Gen Plae Company Thermostatic control
US2066162A (en) * 1932-10-14 1936-12-29 Gen Plate Co Thermostatic control
US2039358A (en) * 1934-07-14 1936-05-05 Gen Plate Co Thermally operated valve
US2111609A (en) * 1935-04-10 1938-03-22 Metals & Controls Corp Thermostatically controlled heating device
US2153297A (en) * 1936-05-04 1939-04-04 Metals & Controls Corp Thermostatic control
US2331408A (en) * 1941-01-18 1943-10-12 Westinghouse Electric & Mfg Co Control apparatus
US3355563A (en) * 1966-08-11 1967-11-28 Texas Instruments Inc Lost motion thermostatic electrical switch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372421A (en) * 2001-02-19 2002-08-21 Strix Ltd Variable temperature control for a liquid heating vessel
GB2372421A8 (en) * 2001-02-19 2005-04-25 Strix Ltd Variable temperature control for a liquid heating vessel
GB2372421B (en) * 2001-02-19 2005-07-27 Strix Ltd Thermally sensitive controls
RU2322726C1 (ru) * 2006-07-11 2008-04-20 Российская Федерация, от имени которой выступает Федеральное агентство по атомной энергии (Росатом) Термобиметаллическое реле
CN103377851A (zh) * 2012-04-25 2013-10-30 旭程电子(深圳)有限公司 恒温保护器
CN103377851B (zh) * 2012-04-25 2015-09-30 旭程电子(深圳)有限公司 恒温保护器

Also Published As

Publication number Publication date
FR2024460A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-08-28
DE1959591A1 (de) 1970-06-04
JPS5534972B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-09-10
SE362984B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-12-27
DE1959591C3 (de) 1974-09-26
DE1959591B2 (de) 1974-03-07
US3573700A (en) 1971-04-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee