FR1418170A - Dispositif de sécurité comportant au moins un interrupteur électrique - Google Patents

Dispositif de sécurité comportant au moins un interrupteur électrique

Info

Publication number
FR1418170A
FR1418170A FR990379A FR990379A FR1418170A FR 1418170 A FR1418170 A FR 1418170A FR 990379 A FR990379 A FR 990379A FR 990379 A FR990379 A FR 990379A FR 1418170 A FR1418170 A FR 1418170A
Authority
FR
France
Prior art keywords
safety device
electric switch
switch
electric
safety
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
FR990379A
Other languages
English (en)
Inventor
Marcel Cornu
Jean Marino
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR990379A priority Critical patent/FR1418170A/fr
Application granted granted Critical
Publication of FR1418170A publication Critical patent/FR1418170A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H3/0226—Emergency operating parts, e.g. for stop-switch in dangerous conditions operated by a pull cord
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR990379A 1964-10-05 1964-10-05 Dispositif de sécurité comportant au moins un interrupteur électrique Expired FR1418170A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR990379A FR1418170A (fr) 1964-10-05 1964-10-05 Dispositif de sécurité comportant au moins un interrupteur électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990379A FR1418170A (fr) 1964-10-05 1964-10-05 Dispositif de sécurité comportant au moins un interrupteur électrique

Publications (1)

Publication Number Publication Date
FR1418170A true FR1418170A (fr) 1965-11-19

Family

ID=8839702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990379A Expired FR1418170A (fr) 1964-10-05 1964-10-05 Dispositif de sécurité comportant au moins un interrupteur électrique

Country Status (1)

Country Link
FR (1) FR1418170A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180279A5 (fr) * 1972-04-13 1973-11-23 Cremona Angelo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180279A5 (fr) * 1972-04-13 1973-11-23 Cremona Angelo

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