JPS6255090B2 - - Google Patents
Info
- Publication number
- JPS6255090B2 JPS6255090B2 JP3522379A JP3522379A JPS6255090B2 JP S6255090 B2 JPS6255090 B2 JP S6255090B2 JP 3522379 A JP3522379 A JP 3522379A JP 3522379 A JP3522379 A JP 3522379A JP S6255090 B2 JPS6255090 B2 JP S6255090B2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- tightening
- polymer piezoelectric
- pressure
- element film
- 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
Links
- 229920000642 polymer Polymers 0.000 claims description 26
- 238000012856 packing Methods 0.000 description 16
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000002033 PVDF binder Substances 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920006350 polyacrylonitrile resin Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3522379A JPS55126838A (en) | 1979-03-26 | 1979-03-26 | Tightening control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3522379A JPS55126838A (en) | 1979-03-26 | 1979-03-26 | Tightening control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55126838A JPS55126838A (en) | 1980-10-01 |
| JPS6255090B2 true JPS6255090B2 (enrdf_load_stackoverflow) | 1987-11-18 |
Family
ID=12435836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3522379A Granted JPS55126838A (en) | 1979-03-26 | 1979-03-26 | Tightening control method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55126838A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931040U (ja) * | 1982-08-23 | 1984-02-27 | 堀川 康男 | 圧力検出器 |
| US4558599A (en) * | 1983-04-28 | 1985-12-17 | Allied Corporation | Bolt demonstrator |
| JP2006145435A (ja) * | 2004-11-22 | 2006-06-08 | Jtekt Corp | センサ付き転がり軸受装置 |
| JP5040008B2 (ja) * | 2005-06-20 | 2012-10-03 | エス．ヴェー．アー．ツェー． シュミット−ウォルター オートメーション コンサルト ゲーエムベーハー | 圧力センサ |
| ITBG20060002U1 (it) * | 2006-01-18 | 2007-07-19 | Luca Funiciello | Cambio semiautomatico per veicoli |
-
1979
- 1979-03-26 JP JP3522379A patent/JPS55126838A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55126838A (en) | 1980-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5329819A (en) | Ultra-high pressure transducer | |
| US4821584A (en) | Piezoelectric film load cell robot collision detector | |
| US4617607A (en) | High pressure capacitive transducer | |
| US3940974A (en) | Electrically compensated sensor | |
| JP3431603B2 (ja) | 圧力センサ | |
| EP0427261B1 (en) | Semiconductor pressure sensor connected to a support element | |
| JPS6136166B2 (enrdf_load_stackoverflow) | ||
| CN100350231C (zh) | 压力测量单元 | |
| EP0560875A1 (en) | PRESSURE TRANSMITTER WITH LOW PRESSURE INSULATING CONSTRAINTS. | |
| GB2229855A (en) | Laminated piezoelectric structures and process of forming the same | |
| JP2002202213A (ja) | 締め付け圧力検出方法 | |
| US4454765A (en) | Extended range pressure transducers | |
| US2714703A (en) | Transducer | |
| JP2018516372A (ja) | コンポーネント・トランスデューサ及びそのコンポーネント・トランスデューサを使用する多コンポーネント・トランスデューサ並びにその多コンポーネント・トランスデューサの使用 | |
| JPS6255090B2 (enrdf_load_stackoverflow) | ||
| JPH04231827A (ja) | 薄円板状力センサ | |
| JPS59141028A (ja) | 座金型圧力センサ | |
| US3210993A (en) | Electromechanical transducer utilizing poisson ratio effects | |
| JPWO2019009374A1 (ja) | 振動センサおよび圧電素子 | |
| US10598558B2 (en) | Pressure sensing element | |
| JP4011177B2 (ja) | 荷重センサ | |
| US3744317A (en) | Strain gage pressure transducer | |
| CN108612732A (zh) | 一种检测螺栓松动的垫圈装置 | |
| JP3083115B2 (ja) | 静電容量型圧力センサ素子 | |
| JP3577547B2 (ja) | アノーディックボンディング装置 |