ES369380A1 - Perfeccionamientos en los interruptores accionables termi- camente. - Google Patents

Perfeccionamientos en los interruptores accionables termi- camente.

Info

Publication number
ES369380A1
ES369380A1 ES369380A ES369380A ES369380A1 ES 369380 A1 ES369380 A1 ES 369380A1 ES 369380 A ES369380 A ES 369380A ES 369380 A ES369380 A ES 369380A ES 369380 A1 ES369380 A1 ES 369380A1
Authority
ES
Spain
Prior art keywords
thermal switch
coil
strip
flexible vane
snap
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
ES369380A
Other languages
English (en)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES369380A1 publication Critical patent/ES369380A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/06—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts
    • H01H61/066—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts making use of an extensible wire, rod or strips

Landscapes

  • Thermally Actuated Switches (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
ES369380A 1968-07-02 1969-07-02 Perfeccionamientos en los interruptores accionables termi- camente. Expired ES369380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31454/68A GB1261376A (en) 1968-07-02 1968-07-02 Thermally operable switches

Publications (1)

Publication Number Publication Date
ES369380A1 true ES369380A1 (es) 1971-06-01

Family

ID=10323327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369380A Expired ES369380A1 (es) 1968-07-02 1969-07-02 Perfeccionamientos en los interruptores accionables termi- camente.

Country Status (5)

Country Link
US (1) US3582855A (es)
DE (1) DE1933026A1 (es)
ES (1) ES369380A1 (es)
FR (1) FR2014476A1 (es)
GB (1) GB1261376A (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706228A (en) * 1953-08-18 1955-04-12 Signal Stat Corp Snap action valve
US2842642A (en) * 1956-06-13 1958-07-08 Hoda Corp Time delay devices
US3244840A (en) * 1963-05-31 1966-04-05 G V Controls Inc Electro-thermal relay with heat augmentation

Also Published As

Publication number Publication date
GB1261376A (en) 1972-01-26
FR2014476A1 (es) 1970-04-17
DE1933026A1 (de) 1970-01-08
US3582855A (en) 1971-06-01

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