JPH01193652A - イオン電導加速度計およびその製法 - Google Patents

イオン電導加速度計およびその製法

Info

Publication number
JPH01193652A
JPH01193652A JP63277585A JP27758588A JPH01193652A JP H01193652 A JPH01193652 A JP H01193652A JP 63277585 A JP63277585 A JP 63277585A JP 27758588 A JP27758588 A JP 27758588A JP H01193652 A JPH01193652 A JP H01193652A
Authority
JP
Japan
Prior art keywords
cap
housing
recess
electrodes
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.)
Pending
Application number
JP63277585A
Other languages
English (en)
Japanese (ja)
Inventor
John E Shaw
ジョン エドワード アンドリュウ ショウ
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.)
EMI Group Ltd
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 JPH01193652A publication Critical patent/JPH01193652A/ja
Pending legal-status Critical Current

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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49007Indicating transducer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Conductive Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Silicon Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electron Tubes For Measurement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pressure Sensors (AREA)
  • Particle Accelerators (AREA)
JP63277585A 1987-11-05 1988-11-04 イオン電導加速度計およびその製法 Pending JPH01193652A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8725911 1987-11-05
GB878725911A GB8725911D0 (en) 1987-11-05 1987-11-05 Ionically conductive accelerometer

Publications (1)

Publication Number Publication Date
JPH01193652A true JPH01193652A (ja) 1989-08-03

Family

ID=10626474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63277585A Pending JPH01193652A (ja) 1987-11-05 1988-11-04 イオン電導加速度計およびその製法

Country Status (8)

Country Link
US (1) US4895024A (enExample)
EP (1) EP0319137B1 (enExample)
JP (1) JPH01193652A (enExample)
AT (1) ATE71735T1 (enExample)
DE (1) DE3867817D1 (enExample)
ES (1) ES2028304T3 (enExample)
GB (1) GB8725911D0 (enExample)
GR (1) GR3004010T3 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0907102A1 (en) * 1997-09-29 1999-04-07 Eastman Kodak Company Photothermographic elements
US6300050B1 (en) 1997-09-29 2001-10-09 Eastman Kodak Company Silver iodide-containing photosensitive material and photothermographic element formed therefrom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084557A (en) * 1957-07-19 1963-04-09 Ahlefeldt Rolf S Von Accelerometer
US3170817A (en) * 1961-01-24 1965-02-23 John N Mrgudich Ionically conductive devices free of electrode polarization
US3309930A (en) * 1962-02-01 1967-03-21 Lear Siegler Inc Particle inertia platform
GB2146776B (en) * 1983-09-16 1986-07-30 Ferranti Plc Accelerometer systems
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
EP0319137A3 (en) 1990-04-25
EP0319137A2 (en) 1989-06-07
GR3004010T3 (enExample) 1993-03-31
US4895024A (en) 1990-01-23
GB8725911D0 (en) 1987-12-09
DE3867817D1 (de) 1992-02-27
ATE71735T1 (de) 1992-02-15
ES2028304T3 (es) 1992-07-01
EP0319137B1 (en) 1992-01-15

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