JPS56141524A - Motion detector - Google Patents

Motion detector

Info

Publication number
JPS56141524A
JPS56141524A JP12615680A JP12615680A JPS56141524A JP S56141524 A JPS56141524 A JP S56141524A JP 12615680 A JP12615680 A JP 12615680A JP 12615680 A JP12615680 A JP 12615680A JP S56141524 A JPS56141524 A JP S56141524A
Authority
JP
Japan
Prior art keywords
motion detector
detector
motion
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
JP12615680A
Other languages
Japanese (ja)
Inventor
Ruisu Rorando Jiyon
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 JPS56141524A publication Critical patent/JPS56141524A/en
Pending 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
    • 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
    • G01P15/093—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 photoelectric pick-up

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP12615680A 1980-03-31 1980-09-12 Motion detector Pending JPS56141524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13529980A 1980-03-03 1980-03-03

Publications (1)

Publication Number Publication Date
JPS56141524A true JPS56141524A (en) 1981-11-05

Family

ID=22467457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12615680A Pending JPS56141524A (en) 1980-03-31 1980-09-12 Motion detector

Country Status (5)

Country Link
JP (1) JPS56141524A (en)
CA (1) CA1159128A (en)
DE (1) DE3030087A1 (en)
GB (1) GB2072834B (en)
MX (1) MX148473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117628U (en) * 1984-07-06 1986-02-01 株式会社 日本アレフ Oscillation detection element

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160319B (en) * 1984-05-01 1987-07-08 Fujitec Kk Detecting of seismic waves by sensing the movement of a liquid surface
EP0455878A3 (en) * 1990-05-05 1992-01-22 Heraeus Sepatech Gmbh Laboratory centrifuge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117628U (en) * 1984-07-06 1986-02-01 株式会社 日本アレフ Oscillation detection element

Also Published As

Publication number Publication date
GB2072834A (en) 1981-10-07
GB2072834B (en) 1984-02-15
DE3030087A1 (en) 1981-10-22
MX148473A (en) 1983-04-25
CA1159128A (en) 1983-12-20

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