CN1087430C - 振动传感件 - Google Patents
振动传感件 Download PDFInfo
- Publication number
- CN1087430C CN1087430C CN96110136A CN96110136A CN1087430C CN 1087430 C CN1087430 C CN 1087430C CN 96110136 A CN96110136 A CN 96110136A CN 96110136 A CN96110136 A CN 96110136A CN 1087430 C CN1087430 C CN 1087430C
- Authority
- CN
- China
- Prior art keywords
- contact
- mentioned
- contact blade
- hole
- insulating base
- Prior art date
- 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 - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8071404A JP2879421B2 (ja) | 1996-02-29 | 1996-02-29 | 感震素子 |
JP71404/96 | 1996-02-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1158426A CN1158426A (zh) | 1997-09-03 |
CN1087430C true CN1087430C (zh) | 2002-07-10 |
Family
ID=13459552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96110136A Expired - Fee Related CN1087430C (zh) | 1996-02-29 | 1996-06-28 | 振动传感件 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2879421B2 (ja) |
KR (1) | KR100197064B1 (ja) |
CN (1) | CN1087430C (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101865087B (zh) * | 2010-05-31 | 2012-06-27 | 无锡同春新能源科技有限公司 | 风力发电系统应用在地震测报仪器上的供电装置 |
CN102608654B (zh) * | 2012-03-16 | 2015-07-15 | 威海双丰物探设备股份有限公司 | 检波器下接触片 |
CN105527647A (zh) * | 2014-09-28 | 2016-04-27 | 徐家成 | 一种地震监测方法及地震监测装置 |
CN106094012A (zh) * | 2016-07-22 | 2016-11-09 | 成都秦川科技发展有限公司 | 用于智能燃气表的地震传感器 |
CN107390263B (zh) * | 2017-06-27 | 2023-08-08 | 中国地震局工程力学研究所 | 井下传感器正交保持自调平装置 |
KR102082338B1 (ko) * | 2018-05-09 | 2020-02-27 | 주식회사 신일비에프이 | 면진 유닛 및 배관용 면진 장치 |
CN110686769A (zh) * | 2019-10-31 | 2020-01-14 | 珠海格力电器股份有限公司 | 振动检测装置、洗衣机和洗衣机的振动检测及控制方法 |
CN112230269B (zh) * | 2020-09-30 | 2024-07-26 | 中国铁建重工集团股份有限公司 | 一种应用于隧道施工的超前地质预报系统及方法 |
-
1996
- 1996-02-29 JP JP8071404A patent/JP2879421B2/ja not_active Expired - Fee Related
- 1996-06-25 KR KR1019960023558A patent/KR100197064B1/ko not_active IP Right Cessation
- 1996-06-28 CN CN96110136A patent/CN1087430C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH09236484A (ja) | 1997-09-09 |
JP2879421B2 (ja) | 1999-04-05 |
KR970062663A (ko) | 1997-09-12 |
CN1158426A (zh) | 1997-09-03 |
KR100197064B1 (ko) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020710 Termination date: 20100628 |