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FR1030362A - Fusion type thermal circuit breaker - Google Patents

Fusion type thermal circuit breaker

Info

Publication number
FR1030362A
FR1030362A FR1030362DA FR1030362A FR 1030362 A FR1030362 A FR 1030362A FR 1030362D A FR1030362D A FR 1030362DA FR 1030362 A FR1030362 A FR 1030362A
Authority
FR
France
Prior art keywords
circuit breaker
type thermal
thermal circuit
fusion type
fusion
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
French (fr)
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.)
CONST TELEPHONIQUES SOC NOUV
Original Assignee
CONST TELEPHONIQUES SOC NOUV
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 CONST TELEPHONIQUES SOC NOUV filed Critical CONST TELEPHONIQUES SOC NOUV
Application granted granted Critical
Publication of FR1030362A publication Critical patent/FR1030362A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/20—Electrothermal mechanisms with fusible mass
    • H01H71/205—Electrothermal mechanisms with fusible mass using a ratchet wheel kept against rotation by solder
FR1030362D 1950-12-30 1950-12-30 Fusion type thermal circuit breaker Expired FR1030362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1030362T 1950-12-30

Publications (1)

Publication Number Publication Date
FR1030362A true FR1030362A (en) 1953-06-12

Family

ID=9582460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1030362D Expired FR1030362A (en) 1950-12-30 1950-12-30 Fusion type thermal circuit breaker

Country Status (1)

Country Link
FR (1) FR1030362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328771A2 (en) * 1988-02-16 1989-08-23 Mitsubishi Denki Kabushiki Kaisha Arrester disconnecting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328771A2 (en) * 1988-02-16 1989-08-23 Mitsubishi Denki Kabushiki Kaisha Arrester disconnecting device
EP0328771A3 (en) * 1988-02-16 1990-07-25 Mitsubishi Denki Kabushiki Kaisha Arrester disconnecting device

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