DE3871844D1 - Ionenleitfaehigkeitsbeschleunigungsmesser. - Google Patents

Ionenleitfaehigkeitsbeschleunigungsmesser.

Info

Publication number
DE3871844D1
DE3871844D1 DE8888301864T DE3871844T DE3871844D1 DE 3871844 D1 DE3871844 D1 DE 3871844D1 DE 8888301864 T DE8888301864 T DE 8888301864T DE 3871844 T DE3871844 T DE 3871844T DE 3871844 D1 DE3871844 D1 DE 3871844D1
Authority
DE
Germany
Prior art keywords
accelerometer
ion conductivity
layer
conductive material
electrically insulative
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 - Lifetime
Application number
DE8888301864T
Other languages
English (en)
Other versions
DE3871844T2 (de
Inventor
John Edward Andrew Shaw
Brian Christopher Webb
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.)
Thorn EMI PLC
Original Assignee
Thorn EMI 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 Thorn EMI PLC filed Critical Thorn EMI PLC
Publication of DE3871844D1 publication Critical patent/DE3871844D1/de
Application granted granted Critical
Publication of DE3871844T2 publication Critical patent/DE3871844T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01P15/0888—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 for indicating angular acceleration
    • 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
    • G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Conductive Materials (AREA)
  • Pressure Sensors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Gyroscopes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Air Bags (AREA)
DE8888301864T 1987-03-25 1988-03-03 Ionenleitfaehigkeitsbeschleunigungsmesser. Expired - Fee Related DE3871844T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878707091A GB8707091D0 (en) 1987-03-25 1987-03-25 Ionic conductivity accelerometer

Publications (2)

Publication Number Publication Date
DE3871844D1 true DE3871844D1 (de) 1992-07-16
DE3871844T2 DE3871844T2 (de) 1993-02-04

Family

ID=10614591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888301864T Expired - Fee Related DE3871844T2 (de) 1987-03-25 1988-03-03 Ionenleitfaehigkeitsbeschleunigungsmesser.

Country Status (9)

Country Link
US (1) US4879904A (de)
EP (1) EP0286228B1 (de)
JP (1) JPS63253259A (de)
AT (1) ATE77150T1 (de)
CA (1) CA1312742C (de)
DE (1) DE3871844T2 (de)
ES (1) ES2031592T3 (de)
GB (1) GB8707091D0 (de)
GR (1) GR3004871T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0907102A1 (de) * 1997-09-29 1999-04-07 Eastman Kodak Company Photothermographische Elemente
US6300050B1 (en) 1997-09-29 2001-10-09 Eastman Kodak Company Silver iodide-containing photosensitive material and photothermographic element formed therefrom
US6120984A (en) * 1998-06-17 2000-09-19 Eastman Kodak Company Solid electrolyte particles comprising MAg4 I5

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170817A (en) * 1961-01-24 1965-02-23 John N Mrgudich Ionically conductive devices free of electrode polarization
US4188266A (en) * 1978-04-11 1980-02-12 Forman Richard A Method and apparatus for changing the concentration of molecules or atoms
JPS5916831B2 (ja) * 1978-07-24 1984-04-18 日産自動車株式会社 膜構造型酸素センサ−の製造方法
JPS5614150A (en) * 1979-07-16 1981-02-10 Nissan Motor Co Ltd Manufacture of oxygen-concentration detecting element
GB2146776B (en) * 1983-09-16 1986-07-30 Ferranti Plc Accelerometer systems
DE3341801A1 (de) * 1983-11-19 1985-05-30 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren zur drehbewegungsmessung
DE3346447C2 (de) * 1983-12-22 1985-12-05 Hans Prof. Dr. 4600 Dortmund Rickert Verfahren und Vorrichtung zur Messung von Beschleunigungen, Geschwindigkeiten und Umdrehungsgeschwindigkeiten

Also Published As

Publication number Publication date
US4879904A (en) 1989-11-14
GR3004871T3 (de) 1993-04-28
ES2031592T3 (es) 1992-12-16
EP0286228B1 (de) 1992-06-10
GB8707091D0 (en) 1988-02-10
EP0286228A2 (de) 1988-10-12
JPS63253259A (ja) 1988-10-20
ATE77150T1 (de) 1992-06-15
CA1312742C (en) 1993-01-19
DE3871844T2 (de) 1993-02-04
EP0286228A3 (en) 1990-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee