GB1167108A - A Device for Determining the Variation with Time of the Orientation of a Rotatable Member. - Google Patents

A Device for Determining the Variation with Time of the Orientation of a Rotatable Member.

Info

Publication number
GB1167108A
GB1167108A GB524868A GB524868A GB1167108A GB 1167108 A GB1167108 A GB 1167108A GB 524868 A GB524868 A GB 524868A GB 524868 A GB524868 A GB 524868A GB 1167108 A GB1167108 A GB 1167108A
Authority
GB
United Kingdom
Prior art keywords
pulses
cells
orientation
cell
wind vane
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
GB524868A
Other languages
English (en)
Inventor
Daniel Appriou
Jacques Hugon
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1167108A publication Critical patent/GB1167108A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
GB524868A 1967-02-16 1968-02-01 A Device for Determining the Variation with Time of the Orientation of a Rotatable Member. Expired GB1167108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR95283A FR1518952A (fr) 1967-02-16 1967-02-16 Dispositif de détermination de la répartition dans le temps de l'orientation d'un mobile, utilisable notamment pour déterminer le spectre des directions du vent

Publications (1)

Publication Number Publication Date
GB1167108A true GB1167108A (en) 1969-10-15

Family

ID=8625421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB524868A Expired GB1167108A (en) 1967-02-16 1968-02-01 A Device for Determining the Variation with Time of the Orientation of a Rotatable Member.

Country Status (6)

Country Link
BE (1) BE709352A (OSRAM)
CH (1) CH486027A (OSRAM)
ES (1) ES350552A1 (OSRAM)
FR (1) FR1518952A (OSRAM)
GB (1) GB1167108A (OSRAM)
LU (1) LU55396A1 (OSRAM)

Also Published As

Publication number Publication date
LU55396A1 (OSRAM) 1968-04-11
FR1518952A (fr) 1968-03-29
ES350552A1 (es) 1969-05-01
CH486027A (fr) 1970-02-15
BE709352A (OSRAM) 1968-05-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees