GB156634A - An improved system of simultaneous and synchronous remote control for movable shafts - Google Patents

An improved system of simultaneous and synchronous remote control for movable shafts

Info

Publication number
GB156634A
GB156634A GB609/21A GB60921A GB156634A GB 156634 A GB156634 A GB 156634A GB 609/21 A GB609/21 A GB 609/21A GB 60921 A GB60921 A GB 60921A GB 156634 A GB156634 A GB 156634A
Authority
GB
United Kingdom
Prior art keywords
coils
motors
simultaneous
current
remote control
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
GB609/21A
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.)
Societe des Etablissements Gaumont
Original Assignee
Societe des Etablissements Gaumont
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 Societe des Etablissements Gaumont filed Critical Societe des Etablissements Gaumont
Publication of GB156634A publication Critical patent/GB156634A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/38—Electric signal transmission systems using dynamo-electric devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

156,634. Soc. des Etablissements Gaumont. April 29, 1919, [Convention date]. Order - type apparatus.-In order to increase the limit of speed of rotation of motors 'synchronized in the manner described in Specification 155,586, there are combined for the operation of any one shaft an alternating- current motor, of the type described in that Specification, and a continuous - current motor also supplied with slip rings and of a similar construction, the magnetic circuits of the motors being so arranged in constant angular relationship that the separate synchronizing couples are additive and' their sum substantially constant. The shafts of the motors may be arranged separately and in - constant angular, relationship by mechanical means, or the two windings may be grouped together or combined on one body. Coils 11 and 12, Fig. 2, are excited by direct and coils 13 and 14 by alternating current; and coils 15 - - 18, Fig. 3, are connected together and supplied with direct current at E, F and with alternating current at G, H.
GB609/21A 1919-04-29 1921-01-06 An improved system of simultaneous and synchronous remote control for movable shafts Expired GB156634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR156634X 1919-04-29

Publications (1)

Publication Number Publication Date
GB156634A true GB156634A (en) 1922-04-06

Family

ID=8876219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB609/21A Expired GB156634A (en) 1919-04-29 1921-01-06 An improved system of simultaneous and synchronous remote control for movable shafts

Country Status (1)

Country Link
GB (1) GB156634A (en)

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