GB846134A - Improvements in electro-thermal relays - Google Patents

Improvements in electro-thermal relays

Info

Publication number
GB846134A
GB846134A GB2192857A GB2192857A GB846134A GB 846134 A GB846134 A GB 846134A GB 2192857 A GB2192857 A GB 2192857A GB 2192857 A GB2192857 A GB 2192857A GB 846134 A GB846134 A GB 846134A
Authority
GB
United Kingdom
Prior art keywords
moving contact
arm
flexure
zone
glass bead
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
GB2192857A
Other languages
English (en)
Inventor
William Cornelis Broekhuysen
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.)
GI V CONTROLS Inc
Original Assignee
GI V CONTROLS Inc
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
Priority to BE559331D priority Critical patent/BE559331A/xx
Priority to NL219351D priority patent/NL219351A/xx
Application filed by GI V CONTROLS Inc filed Critical GI V CONTROLS Inc
Priority to GB2192857A priority patent/GB846134A/en
Priority to FR743116A priority patent/FR1251220A/fr
Priority to DEG22625A priority patent/DE1173186B/de
Priority to US722364A priority patent/US3196234A/en
Publication of GB846134A publication Critical patent/GB846134A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively

Landscapes

  • Control Of Resistance Heating (AREA)
  • Thermally Actuated Switches (AREA)
GB2192857A 1957-07-10 1957-07-10 Improvements in electro-thermal relays Expired GB846134A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE559331D BE559331A (en:Method) 1957-07-10
NL219351D NL219351A (en:Method) 1957-07-10
GB2192857A GB846134A (en) 1957-07-10 1957-07-10 Improvements in electro-thermal relays
FR743116A FR1251220A (fr) 1957-07-10 1957-07-12 Relais électrothermique
DEG22625A DE1173186B (de) 1957-07-10 1957-07-26 Elektrothermisches Relais
US722364A US3196234A (en) 1957-07-10 1958-03-13 Electro-thermal control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2192857A GB846134A (en) 1957-07-10 1957-07-10 Improvements in electro-thermal relays

Publications (1)

Publication Number Publication Date
GB846134A true GB846134A (en) 1960-08-24

Family

ID=10171169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2192857A Expired GB846134A (en) 1957-07-10 1957-07-10 Improvements in electro-thermal relays

Country Status (3)

Country Link
BE (1) BE559331A (en:Method)
GB (1) GB846134A (en:Method)
NL (1) NL219351A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158718A (en) * 1961-06-05 1964-11-24 Texas Instruments Inc Motion amplication switch means
US3204065A (en) * 1963-01-02 1965-08-31 Texas Instruments Inc Thermally responsive electrical switch with overstress protection means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158718A (en) * 1961-06-05 1964-11-24 Texas Instruments Inc Motion amplication switch means
US3204065A (en) * 1963-01-02 1965-08-31 Texas Instruments Inc Thermally responsive electrical switch with overstress protection means

Also Published As

Publication number Publication date
BE559331A (en:Method)
NL219351A (en:Method)

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