GB1306074A - - Google Patents

Info

Publication number
GB1306074A
GB1306074A GB2228769A GB1306074DA GB1306074A GB 1306074 A GB1306074 A GB 1306074A GB 2228769 A GB2228769 A GB 2228769A GB 1306074D A GB1306074D A GB 1306074DA GB 1306074 A GB1306074 A GB 1306074A
Authority
GB
United Kingdom
Prior art keywords
electric
interposers
comb
heading
teeth
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
GB2228769A
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 filed Critical
Publication of GB1306074A publication Critical patent/GB1306074A/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

  • Processing Of Terminals (AREA)
  • Dry Shavers And Clippers (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

1306074 Electric selectors GENERAL ELECTRIC CO Ltd 1 May 1970 [1 May 1969] 22287/69 Heading H1L The Specification is identical to that of Specification 1,306,072 but the claims relate to the feature of the apertured tips of the teeth of the comb-like interposers.
GB2228769A 1969-05-01 1969-05-01 Expired GB1306074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2228769 1969-05-01

Publications (1)

Publication Number Publication Date
GB1306074A true GB1306074A (en) 1973-02-07

Family

ID=10176944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2228769A Expired GB1306074A (en) 1969-05-01 1969-05-01

Country Status (3)

Country Link
US (1) US3631522A (en)
GB (1) GB1306074A (en)
IL (1) IL42450A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8658909B2 (en) 2012-02-25 2014-02-25 Pablo Oscar Olivera Brizzio Programmable breadboard matrix interconnection box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117702A (en) * 1936-10-06 1938-05-17 Bell Telephone Labor Inc Switching mechanism
US2339472A (en) * 1943-01-06 1944-01-18 Western Electric Co Selective switch
BE551876A (en) * 1955-11-15
US3387238A (en) * 1966-03-25 1968-06-04 Nat Telegraph And Telephone Pu Mechanical latching coordinate switch
US3474207A (en) * 1968-01-22 1969-10-21 Northern Electric Co Damping spring for select bars in crossbar switches

Also Published As

Publication number Publication date
IL42450A0 (en) 1973-08-29
US3631522A (en) 1971-12-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees