BE527777A - - Google Patents

Info

Publication number
BE527777A
BE527777A BE527777DA BE527777A BE 527777 A BE527777 A BE 527777A BE 527777D A BE527777D A BE 527777DA BE 527777 A BE527777 A BE 527777A
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 BE527777A publication Critical patent/BE527777A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Relay Circuits (AREA)
BE527777D 1953-04-27 BE527777A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US351086A US2832835A (en) 1953-04-27 1953-04-27 Selecting system utilizing rotary switches

Publications (1)

Publication Number Publication Date
BE527777A true BE527777A (xx)

Family

ID=23379505

Family Applications (1)

Application Number Title Priority Date Filing Date
BE527777D BE527777A (xx) 1953-04-27

Country Status (5)

Country Link
US (1) US2832835A (xx)
BE (1) BE527777A (xx)
DE (1) DE1039105B (xx)
FR (1) FR1097436A (xx)
GB (1) GB754855A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171898A (en) * 1959-02-10 1965-03-02 Western Electric Co Telephone systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE489058C (de) * 1924-12-11 1930-01-13 Siemens & Halske Akt Ges Schaltungsanordnung fuer Waehler
DE594399C (de) * 1925-12-13 1934-03-16 Siemens & Halske Akt Ges Schaltungsanordnung fuer Waehler, deren Einstellglieder zum UEberfahren einer nicht ge-wuenschten Leitungsgruppe durch mehrere in Abhaengigkeit eines Nummernstromstosses erzeugte Stromstoesse betaetigt werden
US1903207A (en) * 1931-03-02 1933-03-28 Associated Electric Lab Inc Telephone system
FR744372A (xx) * 1931-11-09 1933-04-19
CH277836A (de) * 1935-11-04 1951-09-15 Siemens Ag Albis Schaltungsanordnung in Fernsprechanlagen mit Gruppenwählern.
DE820744C (de) * 1948-10-02 1951-11-12 Siemens & Halske A G Anordnung zur Steuerung der Dekadenwahl bei schnellaufenden Drehwaehlern, insbesondere Motorwaehlern in Fernmelde-, insbesondere Fernsprechanlagen
FR996361A (xx) * 1948-10-25 1951-12-17
US2646466A (en) * 1949-10-01 1953-07-21 Automatic Elect Lab Connector switch
DE826012C (de) * 1949-11-26 1951-12-27 Siemens & Halske A G Schaltungsanordnung fuer Fernsprechanlagen mit Waehlerbetrieb, bei denen Waehler mitmehreren gleichzeitig bewegten Schaltarmsaetzen auf mehrere Leitungen derselben Leitungsgruppe eingestellt werden
US2721902A (en) * 1951-12-26 1955-10-25 Gen Dynamics Corp Selector circuit

Also Published As

Publication number Publication date
US2832835A (en) 1958-04-29
FR1097436A (fr) 1955-07-05
GB754855A (en) 1956-08-15
DE1039105B (de) 1958-09-18

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