CH351639A - Arrangement with marker springs on coordinate switches - Google Patents

Arrangement with marker springs on coordinate switches

Info

Publication number
CH351639A
CH351639A CH351639DA CH351639A CH 351639 A CH351639 A CH 351639A CH 351639D A CH351639D A CH 351639DA CH 351639 A CH351639 A CH 351639A
Authority
CH
Switzerland
Prior art keywords
marker
springs
arrangement
coordinate switches
coordinate
Prior art date
Application number
Other languages
German (de)
Inventor
Bernutz Johannes
Gunst Alfred
Original Assignee
Standard Telephon & Radio Ag
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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH351639A publication Critical patent/CH351639A/en

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
CH351639D 1956-06-28 1957-06-22 Arrangement with marker springs on coordinate switches CH351639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST11348A DE1017213B (en) 1956-06-28 1956-06-28 Arrangement for marker springs on coordinate switches

Publications (1)

Publication Number Publication Date
CH351639A true CH351639A (en) 1961-01-31

Family

ID=7455366

Family Applications (1)

Application Number Title Priority Date Filing Date
CH351639D CH351639A (en) 1956-06-28 1957-06-22 Arrangement with marker springs on coordinate switches

Country Status (4)

Country Link
US (1) US3059059A (en)
BE (1) BE558637A (en)
CH (1) CH351639A (en)
DE (1) DE1017213B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161955B (en) * 1960-09-14 1964-01-30 Zaklady Wytworcze Urzadzen Tel Marking mechanism for multiple coordinate switches in telecommunications systems, especially telephone exchanges
GB1051694A (en) 1962-06-26
GB1161403A (en) * 1965-08-27 1969-08-13 Plessey Co Ltd Improvements in or relating to Electric Switches

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735896A (en) * 1956-02-21 Damping means for selecting fingers
DE9874C (en) * A. J. BIRJUKOW in Odessa und A. WERNICKE in Halle a. d. Saale Maceration and diffusion vessels for beet pulp or other substances, with horizontal flow movement of the leaching liquid
US2039630A (en) * 1935-07-20 1936-05-05 Bell Telephone Labor Inc Selective switch
US2117702A (en) * 1936-10-06 1938-05-17 Bell Telephone Labor Inc Switching mechanism
US2166764A (en) * 1936-10-10 1939-07-18 Bell Telephone Labor Inc Switching mechanism
US2577067A (en) * 1948-02-17 1951-12-04 Kellogg Switchboard & Supply Crossbar switch
US2611827A (en) * 1949-12-03 1952-09-23 Kellogg Switchboard & Supply Crossbar switch

Also Published As

Publication number Publication date
BE558637A (en)
US3059059A (en) 1962-10-16
DE1017213B (en) 1957-10-10

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