FR492382A - Device for electrically controlling the rudders of ships - Google Patents

Device for electrically controlling the rudders of ships

Info

Publication number
FR492382A
FR492382A FR492382A FR492382DA FR492382A FR 492382 A FR492382 A FR 492382A FR 492382 A FR492382 A FR 492382A FR 492382D A FR492382D A FR 492382DA FR 492382 A FR492382 A FR 492382A
Authority
FR
France
Prior art keywords
rudders
ships
electrically controlling
electrically
controlling
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
FR492382A
Other languages
French (fr)
Inventor
Fiat San Giorgio
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR492382A publication Critical patent/FR492382A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/0206—Control of position or course in two dimensions specially adapted to water vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR492382A 1915-12-22 1916-10-02 Device for electrically controlling the rudders of ships Expired FR492382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT492382X 1915-12-22

Publications (1)

Publication Number Publication Date
FR492382A true FR492382A (en) 1919-07-05

Family

ID=1528260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR492382A Expired FR492382A (en) 1915-12-22 1916-10-02 Device for electrically controlling the rudders of ships

Country Status (1)

Country Link
FR (1) FR492382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421560A (en) * 1943-09-03 1947-06-03 Rca Corp Differential voltage control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421560A (en) * 1943-09-03 1947-06-03 Rca Corp Differential voltage control system

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