FR810198A - Perfectionnements aux contacteurs - Google Patents

Perfectionnements aux contacteurs

Info

Publication number
FR810198A
FR810198A FR810198DA FR810198A FR 810198 A FR810198 A FR 810198A FR 810198D A FR810198D A FR 810198DA FR 810198 A FR810198 A FR 810198A
Authority
FR
France
Prior art keywords
contactor
contactor improvements
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)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR810198A publication Critical patent/FR810198A/fr
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
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
FR810198D 1935-11-25 1936-09-01 Perfectionnements aux contacteurs Expired FR810198A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE464186X 1935-11-25

Publications (1)

Publication Number Publication Date
FR810198A true FR810198A (fr) 1937-03-17

Family

ID=20310244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810198D Expired FR810198A (fr) 1935-11-25 1936-09-01 Perfectionnements aux contacteurs

Country Status (3)

Country Link
BE (1) BE417300A (enEXAMPLES)
FR (1) FR810198A (enEXAMPLES)
GB (1) GB464186A (enEXAMPLES)

Also Published As

Publication number Publication date
BE417300A (enEXAMPLES)
GB464186A (en) 1937-04-13

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