SE9100564D0 - Av flera komponenter sammansatt accelerationsgivare - Google Patents
Av flera komponenter sammansatt accelerationsgivareInfo
- Publication number
- SE9100564D0 SE9100564D0 SE9100564A SE9100564A SE9100564D0 SE 9100564 D0 SE9100564 D0 SE 9100564D0 SE 9100564 A SE9100564 A SE 9100564A SE 9100564 A SE9100564 A SE 9100564A SE 9100564 D0 SE9100564 D0 SE 9100564D0
- Authority
- SE
- Sweden
- Prior art keywords
- acceleration
- sensor
- transducers
- individual
- acceleration sensor
- Prior art date
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
- G01P15/0885—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 magnetostrictive pick-up
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/02—Magnetostrictive
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4008644A DE4008644C1 (sv) | 1990-03-17 | 1990-03-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9100564D0 true SE9100564D0 (sv) | 1991-02-27 |
SE9100564L SE9100564L (sv) | 1991-09-18 |
Family
ID=6402470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9100564A SE9100564L (sv) | 1990-03-17 | 1991-02-27 | Av flera komponenter sammansatt accelerationsgivare |
Country Status (6)
Country | Link |
---|---|
US (1) | US5275049A (sv) |
JP (1) | JPH0670641B2 (sv) |
DE (1) | DE4008644C1 (sv) |
FR (1) | FR2659743B1 (sv) |
GB (1) | GB2242026B (sv) |
SE (1) | SE9100564L (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5880368A (en) * | 1995-04-19 | 1999-03-09 | Smiths Industries Public Limited Company | Inertial sensors |
GB2300047B (en) * | 1995-04-19 | 1999-04-14 | Smiths Industries Plc | Inertial sensor assemblies |
WO1997010513A1 (fr) * | 1995-09-14 | 1997-03-20 | Sergei Feodosievich Konovalov | Accelerometre a trois composants |
GB9923894D0 (en) * | 1999-10-08 | 1999-12-08 | Fast Technology Gmbh | Accelerometer |
SE523321C2 (sv) | 2002-06-20 | 2004-04-13 | Covial Device Ab | Sätt och anordning för avkänning och indikering av akustisk emission |
US7081801B2 (en) * | 2004-03-05 | 2006-07-25 | Key Safety Systems, Inc. | Magnetostrictive stress wave sensor |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841386A (en) * | 1953-12-09 | 1958-07-01 | Wilhelm S Everett | Magnetostrictive accelerometer device |
US3340738A (en) * | 1963-03-25 | 1967-09-12 | Robinson Halpern Company | Magnetostrictive transducer |
US3168830A (en) * | 1963-03-25 | 1965-02-09 | Int Resistance Co | Pressure transducer |
DE1285774B (de) * | 1965-11-20 | 1968-12-19 | Boelkow Gmbh | Beschleunigungsmesser |
US3599222A (en) * | 1970-05-15 | 1971-08-10 | Us Army | Velocity shock recorder |
US3703681A (en) * | 1971-05-14 | 1972-11-21 | Honeywell Inc | Thin film line sensor for measuring magnetic fields, pressure, vibration or physical displacement |
US3786674A (en) * | 1972-09-06 | 1974-01-22 | Us Army | Coaxial magnetostrictive accelerometer |
DE2432225A1 (de) * | 1974-07-05 | 1976-01-22 | Volkswagenwerk Ag | Anordnung mit zumindest drei beschleunigungsaufnehmern |
US4161665A (en) * | 1977-12-27 | 1979-07-17 | General Motors Corporation | Magnetostrictive engine detonation sensor |
US4365513A (en) * | 1980-08-29 | 1982-12-28 | Aisin Seiki Company, Limited | Deceleration sensor |
US4342228A (en) * | 1980-11-04 | 1982-08-03 | The United States Of America As Represented By The Secretary Of The Navy | Angular accelerometer |
GB8610654D0 (en) * | 1986-05-01 | 1986-08-20 | Bicc Plc | Movement detection |
US4901017A (en) * | 1987-08-28 | 1990-02-13 | Zinke Otto H | Gap-modified magnetic bridge device for fringing flux analysis |
JP2662564B2 (ja) * | 1988-03-28 | 1997-10-15 | アイシン精機株式会社 | 加速度検出装置 |
-
1990
- 1990-03-17 DE DE4008644A patent/DE4008644C1/de not_active Expired - Fee Related
-
1991
- 1991-02-21 GB GB9103609A patent/GB2242026B/en not_active Expired - Fee Related
- 1991-02-27 SE SE9100564A patent/SE9100564L/sv not_active Application Discontinuation
- 1991-03-15 US US07/670,752 patent/US5275049A/en not_active Expired - Fee Related
- 1991-03-15 FR FR9103191A patent/FR2659743B1/fr not_active Expired - Fee Related
- 1991-03-15 JP JP3074200A patent/JPH0670641B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE9100564L (sv) | 1991-09-18 |
GB9103609D0 (en) | 1991-04-10 |
FR2659743A1 (fr) | 1991-09-20 |
DE4008644C1 (sv) | 1991-05-29 |
JPH04221768A (ja) | 1992-08-12 |
FR2659743B1 (fr) | 1995-01-20 |
US5275049A (en) | 1994-01-04 |
GB2242026B (en) | 1994-08-03 |
GB2242026A (en) | 1991-09-18 |
JPH0670641B2 (ja) | 1994-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9100564-5 |