FR1040940A - Dispositif de commande d'un appareil de signalisation automatique - Google Patents

Dispositif de commande d'un appareil de signalisation automatique

Info

Publication number
FR1040940A
FR1040940A FR1040940DA FR1040940A FR 1040940 A FR1040940 A FR 1040940A FR 1040940D A FR1040940D A FR 1040940DA FR 1040940 A FR1040940 A FR 1040940A
Authority
FR
France
Prior art keywords
automatic signaling
control device
signaling device
control
automatic
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 FR1040940A publication Critical patent/FR1040940A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/16—Driving arrangements for multi-position wipers
    • H01H63/24—Driving arrangements for multi-position wipers with continuous motion of wiper until a selected position is reached
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
    • H01H67/04—Multi-position wiper switches having wipers movable only in one direction for purpose of selection
    • H01H67/06—Rotary switches, i.e. having angularly movable wipers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Relay Circuits (AREA)
FR1040940D 1950-07-27 1951-07-25 Dispositif de commande d'un appareil de signalisation automatique Expired FR1040940A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL294523X 1950-07-27

Publications (1)

Publication Number Publication Date
FR1040940A true FR1040940A (fr) 1953-10-20

Family

ID=19782912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040940D Expired FR1040940A (fr) 1950-07-27 1951-07-25 Dispositif de commande d'un appareil de signalisation automatique

Country Status (4)

Country Link
US (1) US2778879A (fr)
CH (1) CH294523A (fr)
DE (1) DE881366C (fr)
FR (1) FR1040940A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972683A (en) * 1957-07-24 1961-02-21 Bell Telephone Labor Inc Electrical circuits for communication networks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE466272C (de) * 1924-04-03 1928-10-05 Berliner Fernsprech Und Telegr Waehler fuer Fernsprechanlagen
US1730049A (en) * 1926-01-19 1929-10-01 Heiress Charlotte Aldendorff Electromechanically-controlled switch and remote-control signaling and telephone system
BE369446A (fr) * 1929-06-26
GB360130A (en) * 1930-09-23 1931-11-05 Siemens Brothers & Co Ltd Improvements in and relating to electromagnetic stepping switches
GB439323A (en) * 1934-09-24 1935-12-04 Siemens Brothers & Co Ltd Improvements relating to automatic telephone and like selective systems
GB571520A (en) * 1944-01-12 1945-08-28 Siemens Brothers & Co Ltd Improvements relating to electric selective signalling systems
GB578984A (en) * 1945-01-01 1946-07-18 Siemens Brothers & Co Ltd Improvements relating to automatic telephone systems

Also Published As

Publication number Publication date
US2778879A (en) 1957-01-22
CH294523A (de) 1953-11-15
DE881366C (de) 1953-06-29

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