DE3668244D1 - Schwingstabbeschleunigungsmesser mit geschwindigkeitsaenderungsausgang. - Google Patents

Schwingstabbeschleunigungsmesser mit geschwindigkeitsaenderungsausgang.

Info

Publication number
DE3668244D1
DE3668244D1 DE8686907040T DE3668244T DE3668244D1 DE 3668244 D1 DE3668244 D1 DE 3668244D1 DE 8686907040 T DE8686907040 T DE 8686907040T DE 3668244 T DE3668244 T DE 3668244T DE 3668244 D1 DE3668244 D1 DE 3668244D1
Authority
DE
Germany
Prior art keywords
speed change
change output
vibration rod
accelerator
rod accelerator
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 - Fee Related
Application number
DE8686907040T
Other languages
English (en)
Inventor
B Peters
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.)
Sundstrand Corp
Original Assignee
Sundstrand Data Control Inc
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 Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc
Application granted granted Critical
Publication of DE3668244D1 publication Critical patent/DE3668244D1/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
    • G01P15/097—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 vibratory elements
    • 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
    • G01P2015/0805—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
    • G01P2015/0822—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass
    • G01P2015/0825—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass
    • G01P2015/0828—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass the mass being of the paddle type being suspended at one of its longitudinal ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
DE8686907040T 1985-10-21 1986-10-20 Schwingstabbeschleunigungsmesser mit geschwindigkeitsaenderungsausgang. Expired - Fee Related DE3668244D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78975285A 1985-10-21 1985-10-21
PCT/US1986/002220 WO1987002467A1 (en) 1985-10-21 1986-10-20 Vibrating beam accelerometer with velocity change output

Publications (1)

Publication Number Publication Date
DE3668244D1 true DE3668244D1 (de) 1990-02-15

Family

ID=25148585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686907040T Expired - Fee Related DE3668244D1 (de) 1985-10-21 1986-10-20 Schwingstabbeschleunigungsmesser mit geschwindigkeitsaenderungsausgang.

Country Status (5)

Country Link
EP (1) EP0242397B1 (de)
JP (1) JPS63501737A (de)
AU (1) AU6728787A (de)
DE (1) DE3668244D1 (de)
WO (1) WO1987002467A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2673661B1 (de) * 2011-02-07 2022-08-03 ION Geophysical Corporation Verfahren und vorrichtung zur erfassung von unterwassersignalen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332290A (en) * 1956-05-22 1967-07-25 Bosch Arma Corp Accelerometer
US3153351A (en) * 1957-12-27 1964-10-20 Borg Warner Vibrating string transducer devices and systems employing the same
US3940636A (en) * 1975-03-03 1976-02-24 Sperry Rand Corporation Acoustic delay surface wave motion transducer systems with enhanced stability
US4479385A (en) * 1982-09-23 1984-10-30 The United States Of America As Represented By The Department Of Energy Double resonator cantilever accelerometer
US4467651A (en) * 1983-01-06 1984-08-28 Sundstrand Data Control, Inc. Method for determining acceleration
GB2143326B (en) * 1983-07-14 1986-08-13 Standard Telephones Cables Ltd Surface acoustic wave accelerometer

Also Published As

Publication number Publication date
EP0242397B1 (de) 1990-01-10
JPH0567181B2 (de) 1993-09-24
AU6728787A (en) 1987-05-05
JPS63501737A (ja) 1988-07-14
WO1987002467A1 (en) 1987-04-23
EP0242397A4 (de) 1988-03-22
EP0242397A1 (de) 1987-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUNDSTRAND CORP. (N.D.GES.D.STAATES DELAWARE), ROC

8328 Change in the person/name/address of the agent

Free format text: SCHROETER, H., DIPL.-PHYS. FLEUCHAUS, L., DIPL.-ING. LEHMANN, K., DIPL.-ING., 81479 MUENCHEN WEHSER, W., DIPL.-ING., 30161 HANNOVER GALLO, W., DIPL.-ING. (FH), PAT.-ANWAELTE, 86152 AUGSBURG

8339 Ceased/non-payment of the annual fee