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

BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS.

Info

Publication number: NO152885C
Authority: NO; Norway
Prior art keywords: transducers; bearing device; sensitive element; sensitive; bearing
Prior art date: 1978-05-15

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.)

1978-05-15

Filing date

1979-05-04

Publication date

1985-12-04

1979-05-04 Application filed by Sundstrand Data Control filed Critical Sundstrand Data Control

1979-11-16 Publication of NO791497L publication Critical patent/NO791497L/en

1985-08-26 Publication of NO152885B publication Critical patent/NO152885B/en

1985-12-04 Publication of NO152885C publication Critical patent/NO152885C/en

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)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Measuring Fluid Pressure (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
US4441366A (en) *	1981-07-14	1984-04-10	Sundstrand Data Control, Inc.	Flexure with electrical conductor
US4399700A (en) *	1981-07-14	1983-08-23	Sundstrand Data Control, Inc.	Force transducer flexure with conductors on surfaces in the neutral bending plane
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 (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

1979
- 1979-05-04 NO NO791497A patent/NO152885C/en unknown
- 1979-05-04 AU AU46690/79A patent/AU524751B2/en not_active Ceased
- 1979-05-07 JP JP54054841A patent/JPS6034068B2/en not_active Expired
- 1979-05-09 GB GB7916034A patent/GB2020810B/en not_active Expired
- 1979-05-11 IT IT49025/79A patent/IT1162473B/en active
- 1979-05-14 IL IL57274A patent/IL57274A/en unknown
- 1979-05-14 CH CH446879A patent/CH633888A5/en not_active IP Right Cessation
- 1979-05-14 DE DE2919336A patent/DE2919336C2/en not_active Expired
- 1979-05-14 FR FR7912245A patent/FR2426266A1/en active Granted
- 1979-05-15 SE SE7904241A patent/SE437430B/en not_active IP Right Cessation
- 1979-05-15 CA CA327,592A patent/CA1122431A/en not_active Expired

Also Published As

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

Publication	Publication Date	Title
IT7927775A0 (en)	1979-11-30	FORCE SENSITIVE TRANSDUCER.
NL187035C (en)	1991-05-01	ULTRASONIC DEVICE.
IT7925711A0 (en)	1979-09-14	MEASURING DEVICE.
NL7809646A (en)	1979-10-26	BATTLE-CLEANING DEVICE.
NL7904036A (en)	1979-11-27	SEMI-GUIDE DEVICE.
NL7900274A (en)	1979-07-17	SEMI-GUIDE DEVICE.
IT7922397A0 (en)	1979-05-04	PIEZOELECTRIC DEVICE.
NL7902673A (en)	1979-10-09	SPACER DEVICE.
NL7903147A (en)	1979-10-26	SEMI-GUIDE DEVICE.
IT7927582A0 (en)	1979-11-27	POSITION MEASURING DEVICE WITH ABSOLUTE POSITION TRANSDUCER.
IT7924306A0 (en)	1979-07-11	AUDIO-VOICE DEVICE.
NL7707051A (en)	1977-12-28	SPEED SENSITIVE DEVICE.
NO161429C (en)	1989-08-16	DEVICE FOR COMPENSATION FOR TENSION CHANGES IN A TENSION.
NL7904435A (en)	1979-12-11	MONITORING DEVICE WITH CONTROLLED SENSITIVITY.
NL7803706A (en)	1979-10-09	SEMI-GUIDE DEVICE.
NO152885C (en)	1985-12-04	BEARING DEVICE FOR A SENSITIVE ELEMENT IN TRANSDUCERS.
NL7605042A (en)	1977-11-15	SENSOR DEVICE.
NL7806139A (en)	1979-12-10	BOX-CLOSING DEVICE.
NL7801532A (en)	1979-08-14	SEMI-GUIDE DEVICE.
NL7903096A (en)	1979-10-26	INDICATION DEVICE.
IT7919572A0 (en)	1979-01-24	PRESSURE SENSITIVE DEVICE.
NL7903820A (en)	1979-11-20	ULTRASONIC MEASUREMENT DEVICE.
NL7902671A (en)	1979-10-12	READING DEVICE.
NL7903822A (en)	1979-11-20	ULTRASONIC MEASUREMENT DEVICE.
ES237776Y (en)	1979-04-01	STACKER-FEEDER DEVICE.