DE1915816B2 - OVERCURRENT SELF-SWITCH - Google Patents

OVERCURRENT SELF-SWITCH

Info

Publication number
DE1915816B2
DE1915816B2 DE19691915816 DE1915816A DE1915816B2 DE 1915816 B2 DE1915816 B2 DE 1915816B2 DE 19691915816 DE19691915816 DE 19691915816 DE 1915816 A DE1915816 A DE 1915816A DE 1915816 B2 DE1915816 B2 DE 1915816B2
Authority
DE
Germany
Prior art keywords
switch
overcurrent self
overcurrent
self
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.)
Pending
Application number
DE19691915816
Other languages
German (de)
Other versions
DE1915816A1 (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 DE1915816A1 publication Critical patent/DE1915816A1/en
Publication of DE1915816B2 publication Critical patent/DE1915816B2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/161—Electrothermal mechanisms with bimetal element with helically or spirally wound bimetal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H01H2071/506—Latching devices between operating and release mechanism using balls or rollers in the latching device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
DE19691915816 1968-10-02 1969-03-27 OVERCURRENT SELF-SWITCH Pending DE1915816B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR168411 1968-10-02

Publications (2)

Publication Number Publication Date
DE1915816A1 DE1915816A1 (en) 1970-04-09
DE1915816B2 true DE1915816B2 (en) 1971-06-16

Family

ID=8655185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691915816 Pending DE1915816B2 (en) 1968-10-02 1969-03-27 OVERCURRENT SELF-SWITCH

Country Status (7)

Country Link
US (1) US3538476A (en)
BE (1) BE730189A (en)
DE (1) DE1915816B2 (en)
FR (1) FR1587781A (en)
GB (1) GB1221029A (en)
IL (1) IL32008A (en)
NL (1) NL158965B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737606A (en) * 1971-12-07 1973-06-05 Emerson Electric Co Manual reset device with indicating means
EP0118645A1 (en) * 1983-03-09 1984-09-19 L'EQUIPEMENT ET LA CONSTRUCTION ELECTRIQUE en abrégé E.C.E. Société dite : Push button operated miniaturised thermal circuit breaker
FR2815467B1 (en) * 2000-10-13 2004-04-02 Hager Electro COMPACT MAGNETOTHERMAL ACTUATOR WITH HELICOIDAL BILAME
US20080137254A1 (en) * 2006-12-06 2008-06-12 Emerson Electric Co. Circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1244085A (en) * 1916-06-15 1917-10-23 Hart Mfg Co Switch.
US2968709A (en) * 1956-03-05 1961-01-17 Mechanical Products Inc Electric switch incorporating circuit breaker
US3142732A (en) * 1961-12-01 1964-07-28 Texas Instruments Inc Ganged multipole circuit breaker
US3108164A (en) * 1962-04-02 1963-10-22 Briles Products Inc Circuit breaker with temperature compensating bi-metal element

Also Published As

Publication number Publication date
IL32008A0 (en) 1969-06-25
NL158965B (en) 1978-12-15
FR1587781A (en) 1970-03-27
NL6906508A (en) 1970-04-06
BE730189A (en) 1969-09-01
IL32008A (en) 1972-10-29
DE1915816A1 (en) 1970-04-09
GB1221029A (en) 1971-02-03
US3538476A (en) 1970-11-03

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977