JPH0356342B2 - - Google Patents
Info
- Publication number
- JPH0356342B2 JPH0356342B2 JP61103829A JP10382986A JPH0356342B2 JP H0356342 B2 JPH0356342 B2 JP H0356342B2 JP 61103829 A JP61103829 A JP 61103829A JP 10382986 A JP10382986 A JP 10382986A JP H0356342 B2 JPH0356342 B2 JP H0356342B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- electrostrictive element
- flow path
- valve body
- magnetic force
- 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 - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 claims description 30
- 239000000919 ceramic Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 239000003302 ferromagnetic material Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10382986A JPS62261778A (ja) | 1986-05-08 | 1986-05-08 | 電歪素子を用いた弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10382986A JPS62261778A (ja) | 1986-05-08 | 1986-05-08 | 電歪素子を用いた弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62261778A JPS62261778A (ja) | 1987-11-13 |
| JPH0356342B2 true JPH0356342B2 (US07321065-20080122-C00160.png) | 1991-08-28 |
Family
ID=14364308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10382986A Granted JPS62261778A (ja) | 1986-05-08 | 1986-05-08 | 電歪素子を用いた弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62261778A (US07321065-20080122-C00160.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4555129B2 (ja) * | 2005-03-10 | 2010-09-29 | 株式会社ダイシン | 流路切替ユニット、吸着保持ユニット、気圧作動ユニット及び部品搬送装置 |
| KR101155116B1 (ko) | 2009-12-11 | 2012-06-11 | 인지컨트롤스 주식회사 | 피에조밸브 |
| KR101154496B1 (ko) | 2009-12-11 | 2012-06-13 | 인지컨트롤스 주식회사 | 피에조밸브 |
| KR101155117B1 (ko) * | 2012-05-02 | 2012-06-11 | 인지컨트롤스 주식회사 | 피에조밸브 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6065970A (ja) * | 1983-09-16 | 1985-04-15 | Shoketsu Kinzoku Kogyo Co Ltd | 電歪素子を用いた弁装置 |
| JPS6132668B2 (US07321065-20080122-C00160.png) * | 1980-07-30 | 1986-07-28 | Fuji Xerox Co Ltd |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899569U (ja) * | 1981-12-28 | 1983-07-06 | 古川 鷹「あ」 | 凍結防止用開閉弁 |
| JPS60142369U (ja) * | 1984-03-02 | 1985-09-20 | 株式会社 小金井製作所 | 電子弁 |
| JPS6132668U (ja) * | 1984-07-31 | 1986-02-27 | 株式会社山武 | 切換弁 |
-
1986
- 1986-05-08 JP JP10382986A patent/JPS62261778A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132668B2 (US07321065-20080122-C00160.png) * | 1980-07-30 | 1986-07-28 | Fuji Xerox Co Ltd | |
| JPS6065970A (ja) * | 1983-09-16 | 1985-04-15 | Shoketsu Kinzoku Kogyo Co Ltd | 電歪素子を用いた弁装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62261778A (ja) | 1987-11-13 |
