FR899519A - Dispositif de contact électrique - Google Patents

Dispositif de contact électrique

Info

Publication number
FR899519A
FR899519A FR899519DA FR899519A FR 899519 A FR899519 A FR 899519A FR 899519D A FR899519D A FR 899519DA FR 899519 A FR899519 A FR 899519A
Authority
FR
France
Prior art keywords
electrical contact
contact device
electrical
contact
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR899519A publication Critical patent/FR899519A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/02—Contacts; Wipers; Connections thereto

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Push-Button Switches (AREA)
FR899519D 1942-11-11 1943-11-09 Dispositif de contact électrique Expired FR899519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL252223X 1942-11-11

Publications (1)

Publication Number Publication Date
FR899519A true FR899519A (fr) 1945-06-04

Family

ID=19781152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR899519D Expired FR899519A (fr) 1942-11-11 1943-11-09 Dispositif de contact électrique

Country Status (5)

Country Link
BE (1) BE453104A (fr)
CH (1) CH252223A (fr)
FR (1) FR899519A (fr)
GB (1) GB617793A (fr)
NL (1) NL61143C (fr)

Also Published As

Publication number Publication date
NL61143C (fr)
BE453104A (fr)
CH252223A (de) 1947-12-15
GB617793A (en) 1949-02-11

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