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FR1336288A - Safety device for emergency stop of an electromechanical assembly - Google Patents

Safety device for emergency stop of an electromechanical assembly

Info

Publication number
FR1336288A
FR1336288A FR904401A FR904401A FR1336288A FR 1336288 A FR1336288 A FR 1336288A FR 904401 A FR904401 A FR 904401A FR 904401 A FR904401 A FR 904401A FR 1336288 A FR1336288 A FR 1336288A
Authority
FR
France
Prior art keywords
safety device
emergency stop
electromechanical assembly
electromechanical
assembly
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
FR904401A
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.)
SOMEPOST
Original Assignee
SOMEPOST
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 SOMEPOST filed Critical SOMEPOST
Priority to FR904401A priority Critical patent/FR1336288A/en
Application granted granted Critical
Publication of FR1336288A publication Critical patent/FR1336288A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H01H47/004—Monitoring or fail-safe circuits using plural redundant serial connected relay operated contacts in controlled circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
FR904401A 1962-07-18 1962-07-18 Safety device for emergency stop of an electromechanical assembly Expired FR1336288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR904401A FR1336288A (en) 1962-07-18 1962-07-18 Safety device for emergency stop of an electromechanical assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR904401A FR1336288A (en) 1962-07-18 1962-07-18 Safety device for emergency stop of an electromechanical assembly

Publications (1)

Publication Number Publication Date
FR1336288A true FR1336288A (en) 1963-08-30

Family

ID=8783484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904401A Expired FR1336288A (en) 1962-07-18 1962-07-18 Safety device for emergency stop of an electromechanical assembly

Country Status (1)

Country Link
FR (1) FR1336288A (en)

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