FR785414A - Contacteurs pneumatiques - Google Patents

Contacteurs pneumatiques

Info

Publication number
FR785414A
FR785414A FR785414DA FR785414A FR 785414 A FR785414 A FR 785414A FR 785414D A FR785414D A FR 785414DA FR 785414 A FR785414 A FR 785414A
Authority
FR
France
Prior art keywords
contactors
pneumatic
pneumatic contactors
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
English (en)
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.)
USINAGE DE MATERIEL ELECTR SOC
Original Assignee
USINAGE DE MATERIEL ELECTR SOC
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 USINAGE DE MATERIEL ELECTR SOC filed Critical USINAGE DE MATERIEL ELECTR SOC
Application granted granted Critical
Publication of FR785414A publication Critical patent/FR785414A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
FR785414D 1934-02-09 1935-02-08 Contacteurs pneumatiques Expired FR785414A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB431934A GB432049A (en) 1934-02-09 1934-02-09 Improvements in or relating to pneumatically operated electrical contactors

Publications (1)

Publication Number Publication Date
FR785414A true FR785414A (fr) 1935-08-09

Family

ID=9774929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785414D Expired FR785414A (fr) 1934-02-09 1935-02-08 Contacteurs pneumatiques

Country Status (2)

Country Link
FR (1) FR785414A (fr)
GB (1) GB432049A (fr)

Also Published As

Publication number Publication date
GB432049A (en) 1935-07-19

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