FR1021529A - Commutateur permettant d'établir un certain nombre de connexions simultanées - Google Patents

Commutateur permettant d'établir un certain nombre de connexions simultanées

Info

Publication number
FR1021529A
FR1021529A FR1021529DA FR1021529A FR 1021529 A FR1021529 A FR 1021529A FR 1021529D A FR1021529D A FR 1021529DA FR 1021529 A FR1021529 A FR 1021529A
Authority
FR
France
Prior art keywords
establishing
switch
certain number
simultaneous connections
simultaneous
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
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1021529A publication Critical patent/FR1021529A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
FR1021529D 1949-07-07 1950-07-05 Commutateur permettant d'établir un certain nombre de connexions simultanées Expired FR1021529A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL673295X 1949-07-07

Publications (1)

Publication Number Publication Date
FR1021529A true FR1021529A (fr) 1953-02-19

Family

ID=19802196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021529D Expired FR1021529A (fr) 1949-07-07 1950-07-05 Commutateur permettant d'établir un certain nombre de connexions simultanées

Country Status (6)

Country Link
US (1) US2685010A (fr)
BE (1) BE496788A (fr)
DE (1) DE833662C (fr)
FR (1) FR1021529A (fr)
GB (1) GB673295A (fr)
NL (1) NL77390C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL77390C (fr) * 1949-07-07 1900-01-01
DE1267293B (de) * 1963-01-10 1968-05-02 Standard Elektrik Lorenz Ag Durch Schwenk- oder Drehbewegung betaetigter Schalter zum Verbinden von Koaxialleitungen
US5773983A (en) * 1996-07-17 1998-06-30 Rpi, Inc. Electrical transfer switch and related method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224277A (en) * 1938-12-02 1940-12-10 American Telephone & Telegraph Antenna selector switch
NL77390C (fr) * 1949-07-07 1900-01-01
US2516606A (en) * 1949-10-13 1950-07-25 Gen Electric Remotely controlled selector switch mechanism

Also Published As

Publication number Publication date
US2685010A (en) 1954-07-27
NL77390C (fr) 1900-01-01
BE496788A (fr) 1900-01-01
GB673295A (en) 1952-06-04
DE833662C (de) 1952-03-10

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