JPS632452B2 - - Google Patents
Info
- Publication number
- JPS632452B2 JPS632452B2 JP1237682A JP1237682A JPS632452B2 JP S632452 B2 JPS632452 B2 JP S632452B2 JP 1237682 A JP1237682 A JP 1237682A JP 1237682 A JP1237682 A JP 1237682A JP S632452 B2 JPS632452 B2 JP S632452B2
- Authority
- JP
- Japan
- Prior art keywords
- capacitance
- plate
- dielectric
- plates
- conductor
- 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
- 239000004020 conductor Substances 0.000 claims description 20
- 239000003990 capacitor Substances 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 239000003989 dielectric material Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000012212 insulator Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
- G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57012376A JPS58129221A (ja) | 1982-01-28 | 1982-01-28 | 計量装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57012376A JPS58129221A (ja) | 1982-01-28 | 1982-01-28 | 計量装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58129221A JPS58129221A (ja) | 1983-08-02 |
| JPS632452B2 true JPS632452B2 (2) | 1988-01-19 |
Family
ID=11803545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57012376A Granted JPS58129221A (ja) | 1982-01-28 | 1982-01-28 | 計量装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58129221A (2) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6379508U (2) * | 1986-11-14 | 1988-05-26 | ||
| JPH07225106A (ja) * | 1994-01-28 | 1995-08-22 | Samsung Heavy Ind Co Ltd | 微細変位に対するハンドルの回転感知センサー及び制御装置 |
| US6505516B1 (en) * | 2000-01-06 | 2003-01-14 | Rosemount Inc. | Capacitive pressure sensing with moving dielectric |
| JP5595721B2 (ja) * | 2009-12-24 | 2014-09-24 | アンリツ産機システム株式会社 | 秤 |
| JP6154735B2 (ja) * | 2013-11-28 | 2017-06-28 | アズビル株式会社 | 静電容量型角度センサ |
-
1982
- 1982-01-28 JP JP57012376A patent/JPS58129221A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58129221A (ja) | 1983-08-02 |
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