GB375650A - Improvements in or relating to apparatus for use in the measurement of the directionand speed of deep sea-streams - Google Patents

Improvements in or relating to apparatus for use in the measurement of the directionand speed of deep sea-streams

Info

Publication number
GB375650A
GB375650A GB28221/31A GB2822131A GB375650A GB 375650 A GB375650 A GB 375650A GB 28221/31 A GB28221/31 A GB 28221/31A GB 2822131 A GB2822131 A GB 2822131A GB 375650 A GB375650 A GB 375650A
Authority
GB
United Kingdom
Prior art keywords
vane
speed
deep sea
directionand
streams
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
GB28221/31A
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.)
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
Publication of GB375650A publication Critical patent/GB375650A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/002—Measuring the movement of open water
    • G01C13/006—Measuring the movement of open water horizontal movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measuring Volume Flow (AREA)
GB28221/31A 1930-10-15 1931-10-10 Improvements in or relating to apparatus for use in the measurement of the directionand speed of deep sea-streams Expired GB375650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703702T 1930-10-15

Publications (1)

Publication Number Publication Date
GB375650A true GB375650A (en) 1932-06-30

Family

ID=95449377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28221/31A Expired GB375650A (en) 1930-10-15 1931-10-10 Improvements in or relating to apparatus for use in the measurement of the directionand speed of deep sea-streams

Country Status (3)

Country Link
BE (1) BE383019A (enExample)
FR (2) FR703702A (enExample)
GB (1) GB375650A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527423A (enExample) * 1953-03-20

Also Published As

Publication number Publication date
BE383019A (enExample) 1931-10-31
FR40366E (fr) 1932-06-09
FR703702A (fr) 1931-05-05

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