FR650962A - Safety contactor for main current, electromagnetically or pneumatically operated - Google Patents

Safety contactor for main current, electromagnetically or pneumatically operated

Info

Publication number
FR650962A
FR650962A FR650962DA FR650962A FR 650962 A FR650962 A FR 650962A FR 650962D A FR650962D A FR 650962DA FR 650962 A FR650962 A FR 650962A
Authority
FR
France
Prior art keywords
electromagnetically
main current
pneumatically operated
safety contactor
contactor
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)
Inventor
Carel Bruynis
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 filed Critical
Application granted granted Critical
Publication of FR650962A publication Critical patent/FR650962A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanisms For Operating Contacts (AREA)
FR650962D 1926-11-21 1928-03-17 Safety contactor for main current, electromagnetically or pneumatically operated Expired FR650962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB128402D DE487965C (en) 1926-11-21 1926-11-21 Electromagnetically or pneumatically controlled switch with a lever system pivoted from the main control element

Publications (1)

Publication Number Publication Date
FR650962A true FR650962A (en) 1929-02-13

Family

ID=6997132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR650962D Expired FR650962A (en) 1926-11-21 1928-03-17 Safety contactor for main current, electromagnetically or pneumatically operated

Country Status (3)

Country Link
DE (1) DE487965C (en)
FR (1) FR650962A (en)
NL (1) NL18865C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880906C (en) * 1951-10-03 1953-06-25 Heinrich Leineweber Electropneumatic switching arrangement for electrical house installations

Also Published As

Publication number Publication date
NL18865C (en)
DE487965C (en) 1929-12-27

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