IT206728Z2 - ACCELERATION OR VIBRATION SENSOR DEVICE - Google Patents
ACCELERATION OR VIBRATION SENSOR DEVICEInfo
- Publication number
- IT206728Z2 IT206728Z2 IT5380385U IT5380385U IT206728Z2 IT 206728 Z2 IT206728 Z2 IT 206728Z2 IT 5380385 U IT5380385 U IT 5380385U IT 5380385 U IT5380385 U IT 5380385U IT 206728 Z2 IT206728 Z2 IT 206728Z2
- Authority
- IT
- Italy
- Prior art keywords
- acceleration
- sensor device
- vibration sensor
- vibration
- 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
- G01P15/12—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 alteration of electrical resistance
- G01P15/123—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 alteration of electrical resistance by piezo-resistive elements, e.g. semiconductor strain gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Pressure Sensors (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5380385U IT206728Z2 (en) | 1985-09-17 | 1985-09-17 | ACCELERATION OR VIBRATION SENSOR DEVICE |
CH369986A CH668651A5 (en) | 1985-09-17 | 1986-09-15 | ELECTRIC ACCELERATION OR VIBRATION SENSOR DEVICE. |
DE19863631651 DE3631651A1 (en) | 1985-09-17 | 1986-09-17 | RECEIVER FOR ACCELERATION OR VIBRATION |
BE0/217181A BE905452A (en) | 1985-09-17 | 1986-09-17 | ACCELERATION OR VIBRATION DETECTOR DEVICE. |
JP14344186U JPS6267264U (en) | 1985-09-17 | 1986-09-17 | |
FR8613012A FR2587497B1 (en) | 1985-09-17 | 1986-09-17 | ACCELERATION OR VIBRATION SENSOR |
GB8622335A GB2180655B (en) | 1985-09-17 | 1986-09-17 | Acceleration or vibration sensing device |
PT8339286A PT83392B (en) | 1985-09-17 | 1986-09-17 | ACCELERATION OR VIBRATION SENSOR DEVICE |
NL8602360A NL8602360A (en) | 1985-09-17 | 1986-09-17 | Apparatus for scanning accelerations or vibrations. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5380385U IT206728Z2 (en) | 1985-09-17 | 1985-09-17 | ACCELERATION OR VIBRATION SENSOR DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8553803V0 IT8553803V0 (en) | 1985-09-17 |
IT206728Z2 true IT206728Z2 (en) | 1987-10-01 |
Family
ID=11285259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5380385U IT206728Z2 (en) | 1985-09-17 | 1985-09-17 | ACCELERATION OR VIBRATION SENSOR DEVICE |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS6267264U (en) |
BE (1) | BE905452A (en) |
CH (1) | CH668651A5 (en) |
DE (1) | DE3631651A1 (en) |
FR (1) | FR2587497B1 (en) |
GB (1) | GB2180655B (en) |
IT (1) | IT206728Z2 (en) |
NL (1) | NL8602360A (en) |
PT (1) | PT83392B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH077012B2 (en) * | 1987-08-18 | 1995-01-30 | 富士通株式会社 | Acceleration sensor |
DE68903235T2 (en) * | 1988-03-15 | 1993-05-27 | Pfister Gmbh | ELECTRIC PRESSURE, VIBRATION AND / OR ACCELERATOR. |
DE3814717A1 (en) * | 1988-04-30 | 1989-11-09 | Pfister Gmbh | Apparatus for the detection of vibrations |
DE3917611A1 (en) * | 1989-05-31 | 1990-12-06 | Deutsche Forsch Luft Raumfahrt | METHOD FOR CALIBRATING AN ACCELERATOR |
DE4310093A1 (en) * | 1993-03-25 | 1994-09-29 | Marco Juergen Dannemann | Acceleration sensor |
DE10137564A1 (en) * | 2001-07-30 | 2003-02-27 | Filt Lungen Und Thoraxdiagnost | Screening for drugs in a human or animal, comprises taking the condensation from exhaled breath, to be prepared for quantitative and qualitative analysis on site or to give a sample for a laboratory |
CN100464175C (en) * | 2002-12-30 | 2009-02-25 | 赵亮 | Metal filmtype pulse output type steel body elastic micro variable sensor and its measuring method |
GB2418989A (en) | 2004-10-06 | 2006-04-12 | Autoliv Dev | Vehicle deformation crash sensor |
US8480124B2 (en) | 2011-01-18 | 2013-07-09 | Autoliv Asp, Inc. | Seat bolster chamber |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2494109A (en) * | 1949-04-29 | 1950-01-10 | Aerojet Engineering Corp | Metallic film electrical pickup |
GB763225A (en) * | 1954-05-27 | 1956-12-12 | Short Brothers & Harland Ltd | Improvements in or relating to accelerometers |
DE2225945C3 (en) * | 1972-05-27 | 1975-01-23 | Dieter Dr.-Ing. 8720 Schweinfurt Lutz | Encoder for measuring acceleration components |
JPS519593A (en) * | 1974-07-12 | 1976-01-26 | Sharp Kk | Hakumakuhatsukososhi |
US3972038A (en) * | 1975-03-28 | 1976-07-27 | Nasa | Accelerometer telemetry system |
DE2835999A1 (en) * | 1978-08-17 | 1980-03-06 | Bosch Gmbh Robert | ACCELERATORS, ESPECIALLY FOR TRIGGERING Passenger Protection Devices in Motor Vehicles |
US4311980A (en) * | 1978-10-12 | 1982-01-19 | Fabrica Italiana Magneti Marelli, S.P.A. | Device for pressure measurement using a resistor strain gauge |
DE2940955A1 (en) * | 1979-10-09 | 1981-04-23 | Gosudarstvennyj naučno-issledovatel'skij institut teploenergetičeskogo priborostroenija, Moskva | Semiconductor strain gauge with epitaxial p-silicon resistor - on sapphire monocrystal gives signal independent of ambient temp. |
US4430895A (en) * | 1982-02-02 | 1984-02-14 | Rockwell International Corporation | Piezoresistive accelerometer |
US4488445A (en) * | 1983-10-28 | 1984-12-18 | Honeywell Inc. | Integrated silicon accelerometer with cross-axis compensation |
-
1985
- 1985-09-17 IT IT5380385U patent/IT206728Z2/en active
-
1986
- 1986-09-15 CH CH369986A patent/CH668651A5/en not_active IP Right Cessation
- 1986-09-17 JP JP14344186U patent/JPS6267264U/ja active Pending
- 1986-09-17 NL NL8602360A patent/NL8602360A/en active Search and Examination
- 1986-09-17 BE BE0/217181A patent/BE905452A/en not_active IP Right Cessation
- 1986-09-17 PT PT8339286A patent/PT83392B/en not_active IP Right Cessation
- 1986-09-17 FR FR8613012A patent/FR2587497B1/en not_active Expired
- 1986-09-17 DE DE19863631651 patent/DE3631651A1/en not_active Ceased
- 1986-09-17 GB GB8622335A patent/GB2180655B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH668651A5 (en) | 1989-01-13 |
PT83392B (en) | 1995-03-01 |
GB8622335D0 (en) | 1986-10-22 |
NL8602360A (en) | 1987-04-16 |
FR2587497B1 (en) | 1988-06-17 |
PT83392A (en) | 1987-05-06 |
GB2180655A (en) | 1987-04-01 |
BE905452A (en) | 1987-01-16 |
JPS6267264U (en) | 1987-04-27 |
FR2587497A1 (en) | 1987-03-20 |
DE3631651A1 (en) | 1987-03-19 |
GB2180655B (en) | 1989-08-23 |
IT8553803V0 (en) | 1985-09-17 |
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