ES226167A1 - Coordinate switching system - Google Patents

Coordinate switching system

Info

Publication number
ES226167A1
ES226167A1 ES0226167A ES226167A ES226167A1 ES 226167 A1 ES226167 A1 ES 226167A1 ES 0226167 A ES0226167 A ES 0226167A ES 226167 A ES226167 A ES 226167A ES 226167 A1 ES226167 A1 ES 226167A1
Authority
ES
Spain
Prior art keywords
contact
selector
verticals
conditioning
panel
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
ES0226167A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES226167A1 publication Critical patent/ES226167A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch

Landscapes

  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switches With Compound Operations (AREA)
  • Tumbler Switches (AREA)

Abstract

Coordinate switch system characterized by a panel having on one side thereof a number of passive contacts interconnected in groups to form multiple horizontals, a number of active contacts interconnected in groups to form verticals, contact actuation means for each of said verticals and a number of contact selectors one for each of said active contacts, said contact actuation means being selectively operable to force any selected active contact in its verticals associated with contact with a corresponding passive contact, a selector conditioning means arranged on the other side of said panel, said panel having openings therethrough, said conditioning selector selector having blades extending through at least certain of said openings in coercive relationship with at least one of said contact selectors by vertical and means to actuate d Said selector conditioning means for conditioning a contact selector in each of said verticals. (Machine-translation by Google Translate, not legally binding)
ES0226167A 1955-10-04 1956-01-18 Coordinate switching system Expired ES226167A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US538406A US2964591A (en) 1955-10-04 1955-10-04 Coordinate switching system

Publications (1)

Publication Number Publication Date
ES226167A1 true ES226167A1 (en) 1956-04-01

Family

ID=24146811

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0226167A Expired ES226167A1 (en) 1955-10-04 1956-01-18 Coordinate switching system

Country Status (6)

Country Link
US (1) US2964591A (en)
BE (1) BE551513A (en)
CH (1) CH343459A (en)
ES (1) ES226167A1 (en)
FR (1) FR72203E (en)
GB (1) GB804980A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196223A (en) * 1960-12-06 1965-07-20 Robert E Hartsock Selector switch with scanning motion translation means
US5289765A (en) * 1992-12-09 1994-03-01 Gray Ronald D Device with flexible elongate member for binding and toting tree trimmings and the like

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516772A (en) * 1948-04-10 1950-07-25 Bell Telephone Labor Inc Cross-wire switch
US2615095A (en) * 1950-02-16 1952-10-21 Automatic Elect Lab Switching apparatus
BE506582A (en) * 1950-10-23

Also Published As

Publication number Publication date
CH343459A (en) 1959-12-31
BE551513A (en)
FR72203E (en) 1960-03-30
US2964591A (en) 1960-12-13
GB804980A (en) 1958-11-26

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