NO152885C - BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS. - Google Patents

BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS.

Info

Publication number
NO152885C
NO152885C NO791497A NO791497A NO152885C NO 152885 C NO152885 C NO 152885C NO 791497 A NO791497 A NO 791497A NO 791497 A NO791497 A NO 791497A NO 152885 C NO152885 C NO 152885C
Authority
NO
Norway
Prior art keywords
transducers
bearing device
sensitive element
sensitive
bearing
Prior art date
Application number
NO791497A
Other languages
Norwegian (no)
Other versions
NO152885B (en
NO791497L (en
Inventor
Richard A Hanson
Original Assignee
Sundstrand Data Control
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 filed Critical Sundstrand Data Control
Publication of NO791497L publication Critical patent/NO791497L/en
Publication of NO152885B publication Critical patent/NO152885B/en
Publication of NO152885C publication Critical patent/NO152885C/en

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
    • G01P15/13—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position
    • G01P15/132—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position with electromagnetic counterbalancing means
    • 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
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • 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)
  • Electromagnetism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Pressure Sensors (AREA)
  • Gyroscopes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
NO791497A 1978-05-15 1979-05-04 BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS. NO152885C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90592778A 1978-05-15 1978-05-15

Publications (3)

Publication Number Publication Date
NO791497L NO791497L (en) 1979-11-16
NO152885B NO152885B (en) 1985-08-26
NO152885C true NO152885C (en) 1985-12-04

Family

ID=25421700

Family Applications (1)

Application Number Title Priority Date Filing Date
NO791497A NO152885C (en) 1978-05-15 1979-05-04 BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS.

Country Status (11)

Country Link
JP (1) JPS6034068B2 (en)
AU (1) AU524751B2 (en)
CA (1) CA1122431A (en)
CH (1) CH633888A5 (en)
DE (1) DE2919336C2 (en)
FR (1) FR2426266A1 (en)
GB (1) GB2020810B (en)
IL (1) IL57274A (en)
IT (1) IT1162473B (en)
NO (1) NO152885C (en)
SE (1) SE437430B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400979A (en) * 1981-07-14 1983-08-30 Sundstrand Data Control, Inc. Force transducer flexure with conductors on surfaces in the neutral bending plane
US4399700A (en) * 1981-07-14 1983-08-23 Sundstrand Data Control, Inc. Force transducer flexure with conductors on surfaces in the neutral bending plane
US4441366A (en) * 1981-07-14 1984-04-10 Sundstrand Data Control, Inc. Flexure with electrical conductor
JPS5890174A (en) * 1981-11-25 1983-05-28 Tokyo Keiki Co Ltd Accelerometer
GB2146697B (en) * 1983-09-17 1986-11-05 Stc Plc Flexible hinge device
US4488445A (en) * 1983-10-28 1984-12-18 Honeywell Inc. Integrated silicon accelerometer with cross-axis compensation
US4592234A (en) * 1984-06-11 1986-06-03 Sundstrand Data Control, Inc. Suspension system for a transducer
GB2341203A (en) * 1998-09-01 2000-03-08 Faro Tech Inc Flat web coupler for coordinate measurement systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339419A (en) * 1964-07-02 1967-09-05 North American Aviation Inc Accelerometer
US3702073A (en) * 1969-02-28 1972-11-07 Sundstrand Data Control Accelerometer
US3673873A (en) * 1969-10-23 1972-07-04 North American Rockwell Sensing instrument having a cantilevered proof mass

Also Published As

Publication number Publication date
FR2426266A1 (en) 1979-12-14
FR2426266B1 (en) 1985-03-29
IL57274A (en) 1981-12-31
SE437430B (en) 1985-02-25
GB2020810B (en) 1982-11-24
CA1122431A (en) 1982-04-27
IL57274A0 (en) 1979-09-30
NO152885B (en) 1985-08-26
SE7904241L (en) 1979-11-16
JPS6034068B2 (en) 1985-08-06
CH633888A5 (en) 1982-12-31
DE2919336A1 (en) 1979-12-13
AU524751B2 (en) 1982-09-30
AU4669079A (en) 1979-11-22
DE2919336C2 (en) 1984-08-09
IT1162473B (en) 1987-04-01
JPS54150156A (en) 1979-11-26
GB2020810A (en) 1979-11-21
NO791497L (en) 1979-11-16
IT7949025A0 (en) 1979-05-11

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