GB1338792A - Electric switch assembly - Google Patents

Electric switch assembly

Info

Publication number
GB1338792A
GB1338792A GB2974871A GB1338792DA GB1338792A GB 1338792 A GB1338792 A GB 1338792A GB 2974871 A GB2974871 A GB 2974871A GB 1338792D A GB1338792D A GB 1338792DA GB 1338792 A GB1338792 A GB 1338792A
Authority
GB
United Kingdom
Prior art keywords
contact
clip
plate
arms
switch assembly
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
GB2974871A
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.)
Zentronik VEB
Original Assignee
Zentronik VEB
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 Zentronik VEB filed Critical Zentronik VEB
Priority claimed from GB2974873A external-priority patent/GB1338825A/en
Publication of GB1338792A publication Critical patent/GB1338792A/en
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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/207—Cross-bar layouts

Abstract

1338792 Switch contacts KOMBINAT ZENTRONIK VEB 24 June 1971 29748/71 Heading H1N In a switch contact assembly for use in a cross-bar matrix distribution panel, a spherical bridging contact 6, Fig. 3, normally retained in the off-position, Fig. 1 (not shown) clipped between a pair of arms 4, 5 of a spring clip 3, is pushed to the "on" position by a plunger 13. As shown it engages the ends of the arms 4 5, to bridge the circuit between the clip 3 and a plate 7 having slots 10 whereby the contact 6 has two points of engagement with the clip 30 and plate 7. The contact 6 is pushed back to the normal "off" position by a projection 11 on a release plate 12.
GB2974871A 1971-04-19 1971-06-24 Electric switch assembly Expired GB1338792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD15449671 1971-04-19
GB2974873A GB1338825A (en) 1970-01-20 1971-06-24 Methods of winding capacitors

Publications (1)

Publication Number Publication Date
GB1338792A true GB1338792A (en) 1973-11-28

Family

ID=25747390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2974871A Expired GB1338792A (en) 1971-04-19 1971-06-24 Electric switch assembly

Country Status (3)

Country Link
DE (1) DE2214686A1 (en)
FR (1) FR2133918B1 (en)
GB (1) GB1338792A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760510Y2 (en) * 1978-08-24 1982-12-23
SE515404C2 (en) * 1995-08-04 2001-07-30 Ericsson Telefon Ab L M Switching System
SE9502753L (en) * 1995-08-04 1997-02-05 Ericsson Telefon Ab L M Matrix structured cross-coupling arrangement

Also Published As

Publication number Publication date
FR2133918B1 (en) 1975-06-20
FR2133918A1 (en) 1972-12-01
DE2214686A1 (en) 1972-11-02

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed