JPH0616168Y2 - 方向切換弁 - Google Patents
方向切換弁Info
- Publication number
- JPH0616168Y2 JPH0616168Y2 JP1986123932U JP12393286U JPH0616168Y2 JP H0616168 Y2 JPH0616168 Y2 JP H0616168Y2 JP 1986123932 U JP1986123932 U JP 1986123932U JP 12393286 U JP12393286 U JP 12393286U JP H0616168 Y2 JPH0616168 Y2 JP H0616168Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- electrostrictive element
- valve seat
- chamber
- insulating coating
- 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
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123932U JPH0616168Y2 (ja) | 1986-08-12 | 1986-08-12 | 方向切換弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123932U JPH0616168Y2 (ja) | 1986-08-12 | 1986-08-12 | 方向切換弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6330680U JPS6330680U (en, 2012) | 1988-02-29 |
| JPH0616168Y2 true JPH0616168Y2 (ja) | 1994-04-27 |
Family
ID=31015491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986123932U Expired - Lifetime JPH0616168Y2 (ja) | 1986-08-12 | 1986-08-12 | 方向切換弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616168Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2587982B2 (ja) * | 1988-03-01 | 1997-03-05 | 日立金属株式会社 | 圧電駆動弁 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154618U (en, 2012) * | 1980-04-16 | 1981-11-18 |
-
1986
- 1986-08-12 JP JP1986123932U patent/JPH0616168Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6330680U (en, 2012) | 1988-02-29 |
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