BE520262A - - Google Patents

Info

Publication number
BE520262A
BE520262A BE520262DA BE520262A BE 520262 A BE520262 A BE 520262A BE 520262D A BE520262D A BE 520262DA BE 520262 A BE520262 A BE 520262A
Authority
BE
Belgium
Application number
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.)
Publication of BE520262A publication Critical patent/BE520262A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/16—Driving arrangements for multi-position wipers
    • H01H63/18—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position
    • H01H63/20—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position using stepping magnet and ratchet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
    • H01H67/04—Multi-position wiper switches having wipers movable only in one direction for purpose of selection
    • H01H67/06—Rotary switches, i.e. having angularly movable wipers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnets (AREA)
BE520262D 1952-08-19 BE520262A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305192A US2713615A (en) 1952-08-19 1952-08-19 Electronically operated and controlled switch

Publications (1)

Publication Number Publication Date
BE520262A true BE520262A (uk)

Family

ID=23179727

Family Applications (2)

Application Number Title Priority Date Filing Date
BE520262D BE520262A (uk) 1952-08-19
BE519234D BE519234A (uk) 1952-08-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE519234D BE519234A (uk) 1952-08-19

Country Status (4)

Country Link
US (1) US2713615A (uk)
BE (2) BE519234A (uk)
FR (1) FR1077860A (uk)
NL (2) NL179054B (uk)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563208A (uk) * 1957-02-13

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242776A (en) * 1939-04-25 1941-05-20 Bell Telephone Labor Inc Telephone system
NL69491C (uk) * 1943-05-06
GB567864A (en) * 1943-08-31 1945-03-06 Standard Telephones Cables Ltd Improvements in or relating to telecommunication exchange systems
US2616980A (en) * 1948-04-26 1952-11-04 Hartford Nat Bank & Trust Co Flip-flop circuit for operating a switch

Also Published As

Publication number Publication date
FR1077860A (fr) 1954-11-12
US2713615A (en) 1955-07-19
NL179054B (nl)
NL88385C (uk)
BE519234A (uk)

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