FR585837A - Automatic circuit breaker with delayed action - Google Patents

Automatic circuit breaker with delayed action

Info

Publication number
FR585837A
FR585837A FR585837DA FR585837A FR 585837 A FR585837 A FR 585837A FR 585837D A FR585837D A FR 585837DA FR 585837 A FR585837 A FR 585837A
Authority
FR
France
Prior art keywords
circuit breaker
automatic circuit
delayed action
delayed
action
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR585837A publication Critical patent/FR585837A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
    • H01H43/301—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material
    • H01H43/302—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies
FR585837D 1924-08-02 1924-08-02 Automatic circuit breaker with delayed action Expired FR585837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR585837T 1924-08-02

Publications (1)

Publication Number Publication Date
FR585837A true FR585837A (en) 1925-03-07

Family

ID=8960279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR585837D Expired FR585837A (en) 1924-08-02 1924-08-02 Automatic circuit breaker with delayed action

Country Status (1)

Country Link
FR (1) FR585837A (en)

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