GB2152659B - Device for measuring direction of accleration and/or inclination - Google Patents

Device for measuring direction of accleration and/or inclination

Info

Publication number
GB2152659B
GB2152659B GB8400757A GB8400757A GB2152659B GB 2152659 B GB2152659 B GB 2152659B GB 8400757 A GB8400757 A GB 8400757A GB 8400757 A GB8400757 A GB 8400757A GB 2152659 B GB2152659 B GB 2152659B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
device
measuring
direction
accleration
inclination
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
GB8400757A
Other versions
GB2152659A (en )
GB8400757D0 (en )
Inventor
Norman John Ivermee
Philip Charles Viney Woodgate
Original Assignee
Norman John Ivermee
Philip Charles Viney Woodgate
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
Grant date

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/093Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by photoelectric pick-up
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02Details
    • G01C9/06Electric or photoelectric indication or reading means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/20Measuring inclination, e.g. by clinometers, by levels by using liquids the indication being based on the inclination of the surface of a liquid relative to its container
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/02Indicating direction only, e.g. by weather vane
GB8400757A 1984-01-12 1984-01-12 Device for measuring direction of accleration and/or inclination Expired GB2152659B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8400757A GB2152659B (en) 1984-01-12 1984-01-12 Device for measuring direction of accleration and/or inclination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8400757A GB2152659B (en) 1984-01-12 1984-01-12 Device for measuring direction of accleration and/or inclination

Publications (3)

Publication Number Publication Date
GB8400757D0 GB8400757D0 (en) 1984-02-15
GB2152659A true GB2152659A (en) 1985-08-07
GB2152659B true GB2152659B (en) 1987-04-15

Family

ID=10554868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8400757A Expired GB2152659B (en) 1984-01-12 1984-01-12 Device for measuring direction of accleration and/or inclination

Country Status (1)

Country Link
GB (1) GB2152659B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281584B1 (en) * 1986-09-15 1991-05-29 NOTRON Engineering AG Optoelectronic theodolite sensor
BE1005207A3 (en) * 1991-08-28 1993-05-25 Smet Aqua Nv DEVICE FOR MEASURING A SLOPE AND / OR detecting OR MEASURING A VARIETY OF SLOPE OF SPEED.
WO1993018371A1 (en) * 1992-03-12 1993-09-16 Peter Desmond Horton Angle sensor
US8277119B2 (en) 2006-12-19 2012-10-02 Vibrosystm, Inc. Fiber optic temperature sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570102A (en) * 1943-02-23 1945-06-22 Vickers Armstrongs Ltd Improvements in apparatus for the gravitational control of photo-electric cells
US3742233A (en) * 1971-08-20 1973-06-26 Dresser Ind Motion displacement transducer
GB2018429B (en) * 1978-04-10 1982-09-15 Cwm Toit Beleggings Beperk Acceleration monitoring systens
US4258353A (en) * 1979-12-13 1981-03-24 Carlson Robert W Vehicle acceleration/deceleration warning system
GB2121961B (en) * 1982-06-09 1985-10-02 Jeco Kk Angle change detector

Also Published As

Publication number Publication date Type
GB2152659A (en) 1985-08-07 application
GB8400757D0 (en) 1984-02-15 grant

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee