FR2426266B1 - - Google Patents

Info

Publication number
FR2426266B1
FR2426266B1 FR7912245A FR7912245A FR2426266B1 FR 2426266 B1 FR2426266 B1 FR 2426266B1 FR 7912245 A FR7912245 A FR 7912245A FR 7912245 A FR7912245 A FR 7912245A FR 2426266 B1 FR2426266 B1 FR 2426266B1
Authority
FR
France
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
Application number
FR7912245A
Other languages
French (fr)
Other versions
FR2426266A1 (fr
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 Data Control Inc
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
Publication of FR2426266A1 publication Critical patent/FR2426266A1/fr
Application granted granted Critical
Publication of FR2426266B1 publication Critical patent/FR2426266B1/fr
Granted 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
    • G01P15/13—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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR7912245A 1978-05-15 1979-05-14 Dispositif destine a un transducteur comportant un stator Granted FR2426266A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2426266A1 FR2426266A1 (fr) 1979-12-14
FR2426266B1 true FR2426266B1 (sv) 1985-03-29

Family

ID=25421700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912245A Granted FR2426266A1 (fr) 1978-05-15 1979-05-14 Dispositif destine a un transducteur comportant un stator

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4400979A (en) * 1981-07-14 1983-08-30 Sundstrand Data Control, Inc. Force transducer flexure with conductors on surfaces in the neutral bending plane
JPS5890174A (ja) * 1981-11-25 1983-05-28 Tokyo Keiki Co Ltd 加速度計
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
CH633888A5 (fr) 1982-12-31
JPS6034068B2 (ja) 1985-08-06
SE7904241L (sv) 1979-11-16
IT1162473B (it) 1987-04-01
GB2020810A (en) 1979-11-21
AU524751B2 (en) 1982-09-30
SE437430B (sv) 1985-02-25
IT7949025A0 (it) 1979-05-11
AU4669079A (en) 1979-11-22
IL57274A0 (en) 1979-09-30
CA1122431A (en) 1982-04-27
NO152885B (no) 1985-08-26
FR2426266A1 (fr) 1979-12-14
DE2919336A1 (de) 1979-12-13
NO791497L (no) 1979-11-16
NO152885C (no) 1985-12-04
GB2020810B (en) 1982-11-24
DE2919336C2 (de) 1984-08-09
JPS54150156A (en) 1979-11-26
IL57274A (en) 1981-12-31

Similar Documents

Publication Publication Date Title
AU3898778A (sv)
AU3803078A (sv)
AU3892778A (sv)
AU73950S (sv)
BG25898A1 (sv)
BG26017A1 (sv)
BG25814A2 (sv)
BG25816A1 (sv)
BG25818A1 (sv)
BG25835A1 (sv)
BG25836A1 (sv)
BG25842A1 (sv)
BG25843A1 (sv)
BG25849A1 (sv)
BG25854A1 (sv)
BG25972A1 (sv)
BG25858A1 (sv)
BG25871A1 (sv)
BG25872A1 (sv)
BG25874A1 (sv)
BG25917A1 (sv)
BG25879A1 (sv)
BG25889A1 (sv)
BG25897A1 (sv)
BG25971A1 (sv)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse