FR2513009B1 - PROTECTION CIRCUIT BREAKER - Google Patents

PROTECTION CIRCUIT BREAKER

Info

Publication number
FR2513009B1
FR2513009B1 FR8215445A FR8215445A FR2513009B1 FR 2513009 B1 FR2513009 B1 FR 2513009B1 FR 8215445 A FR8215445 A FR 8215445A FR 8215445 A FR8215445 A FR 8215445A FR 2513009 B1 FR2513009 B1 FR 2513009B1
Authority
FR
France
Prior art keywords
circuit breaker
protection circuit
protection
breaker
circuit
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
FR8215445A
Other languages
French (fr)
Other versions
FR2513009A1 (en
Inventor
Hans-Dieter Kubatschka
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2513009A1 publication Critical patent/FR2513009A1/en
Application granted granted Critical
Publication of FR2513009B1 publication Critical patent/FR2513009B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H71/121—Protection of release mechanisms
    • 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
    • H01H71/164—Heating elements
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
FR8215445A 1981-09-14 1982-09-13 PROTECTION CIRCUIT BREAKER Expired FR2513009B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8126777U DE8126777U1 (en) 1981-09-14 1981-09-14 Circuit breaker

Publications (2)

Publication Number Publication Date
FR2513009A1 FR2513009A1 (en) 1983-03-18
FR2513009B1 true FR2513009B1 (en) 1986-03-28

Family

ID=6731189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8215445A Expired FR2513009B1 (en) 1981-09-14 1982-09-13 PROTECTION CIRCUIT BREAKER

Country Status (8)

Country Link
JP (1) JPS5857240A (en)
BE (1) BE894346A (en)
DE (1) DE8126777U1 (en)
FR (1) FR2513009B1 (en)
GR (1) GR77651B (en)
IT (1) IT1152556B (en)
PT (1) PT75551B (en)
ZA (1) ZA826688B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701284A (en) * 1953-05-28 1955-02-01 Ite Circuit Breaker Ltd Latch insulation for quick break circuit breakers
US3156796A (en) * 1961-07-31 1964-11-10 Ite Circuit Breaker Ltd High sensitivity thermomagnetic circuit breaker
JPS403859Y1 (en) * 1964-08-05 1965-02-03
US3484726A (en) * 1967-12-15 1969-12-16 Ite Imperial Corp Trip unit latch positioning means for constant latch bite
CH578785A5 (en) * 1974-06-13 1976-08-13 Weber Ag Fab Elektro Pushbutton protection switch with magnetic and thermal trip - allows bimetal strip to bend beyond contact operating point to prevent deformation
US3950714A (en) * 1974-09-18 1976-04-13 Westinghouse Electric Corporation Self-adjusting circuit breaker with rotating trip assembly

Also Published As

Publication number Publication date
JPS5857240A (en) 1983-04-05
IT8223234A0 (en) 1982-09-13
BE894346A (en) 1983-01-03
DE8126777U1 (en) 1982-11-25
ZA826688B (en) 1983-07-27
PT75551A (en) 1982-10-01
GR77651B (en) 1984-09-25
IT1152556B (en) 1987-01-07
PT75551B (en) 1984-10-29
FR2513009A1 (en) 1983-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse