GB2176607B - Accelerometer device - Google Patents

Accelerometer device

Info

Publication number
GB2176607B
GB2176607B GB08511424A GB8511424A GB2176607B GB 2176607 B GB2176607 B GB 2176607B GB 08511424 A GB08511424 A GB 08511424A GB 8511424 A GB8511424 A GB 8511424A GB 2176607 B GB2176607 B GB 2176607B
Authority
GB
United Kingdom
Prior art keywords
accelerometer device
accelerometer
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
GB08511424A
Other versions
GB2176607A (en
Inventor
David Wilson
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB08511424A priority Critical patent/GB2176607B/en
Publication of GB2176607A publication Critical patent/GB2176607A/en
Application granted granted Critical
Publication of GB2176607B publication Critical patent/GB2176607B/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
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring 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
    • G01P15/12—Measuring 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 alteration of electrical resistance
GB08511424A 1985-06-18 1985-06-18 Accelerometer device Expired GB2176607B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08511424A GB2176607B (en) 1985-06-18 1985-06-18 Accelerometer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08511424A GB2176607B (en) 1985-06-18 1985-06-18 Accelerometer device

Publications (2)

Publication Number Publication Date
GB2176607A GB2176607A (en) 1986-12-31
GB2176607B true GB2176607B (en) 1988-01-13

Family

ID=10578689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08511424A Expired GB2176607B (en) 1985-06-18 1985-06-18 Accelerometer device

Country Status (1)

Country Link
GB (1) GB2176607B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07113647B2 (en) * 1988-09-02 1995-12-06 日産自動車株式会社 Semiconductor acceleration sensor
FR2666887A1 (en) * 1990-09-17 1992-03-20 Asulab Sa SENSOR FOR MEASURING A PHYSICAL SIZE.
FR2666888B1 (en) * 1990-09-17 1994-04-15 Asulab Sa SENSOR FOR MEASURING A PHYSICAL SIZE.
JPH04186167A (en) * 1990-11-21 1992-07-02 Mitsubishi Electric Corp Semiconductor acceleration sensor and its manufacture
WO1992015018A1 (en) * 1991-02-14 1992-09-03 Endevco Corporation Piezoresistive accelerometer and method of fabrication
DE69925837T2 (en) * 1999-10-29 2005-10-27 Sensonor Asa Micromechanical sensor
NO335565B1 (en) 2012-12-21 2014-12-29 Cggveritas Services Norway As Geophysical acceleration sensor with adjustable impact protection and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182996A (en) * 1968-02-29 1970-03-04 Standard Telephones Cables Ltd Accelerometer.
US4064736A (en) * 1976-10-01 1977-12-27 Tracy Ireland Method and apparatus for measuring performance times of a shutter apparatus
US4467651A (en) * 1983-01-06 1984-08-28 Sundstrand Data Control, Inc. Method for determining acceleration

Also Published As

Publication number Publication date
GB2176607A (en) 1986-12-31

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Legal Events

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