JPH02134373U - - Google Patents
Info
- Publication number
- JPH02134373U JPH02134373U JP4292289U JP4292289U JPH02134373U JP H02134373 U JPH02134373 U JP H02134373U JP 4292289 U JP4292289 U JP 4292289U JP 4292289 U JP4292289 U JP 4292289U JP H02134373 U JPH02134373 U JP H02134373U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- vacuum
- fluid passage
- vacuum chamber
- variable
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims 3
- 230000002401 inhibitory effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292289U JPH02134373U (zh) | 1989-04-14 | 1989-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4292289U JPH02134373U (zh) | 1989-04-14 | 1989-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02134373U true JPH02134373U (zh) | 1990-11-07 |
Family
ID=31554890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4292289U Pending JPH02134373U (zh) | 1989-04-14 | 1989-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02134373U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007327515A (ja) * | 2006-06-06 | 2007-12-20 | Megatorr Corp | スロットルバルブ |
| JP2010139073A (ja) * | 2008-12-12 | 2010-06-24 | Inficon Gmbh | バルブ構造 |
| CN108895181A (zh) * | 2018-08-31 | 2018-11-27 | 杭州全威科技有限公司 | 一种单向阀芯 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6311433U (zh) * | 1986-07-07 | 1988-01-25 |
-
1989
- 1989-04-14 JP JP4292289U patent/JPH02134373U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6311433U (zh) * | 1986-07-07 | 1988-01-25 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007327515A (ja) * | 2006-06-06 | 2007-12-20 | Megatorr Corp | スロットルバルブ |
| JP2010139073A (ja) * | 2008-12-12 | 2010-06-24 | Inficon Gmbh | バルブ構造 |
| CN108895181A (zh) * | 2018-08-31 | 2018-11-27 | 杭州全威科技有限公司 | 一种单向阀芯 |
| CN108895181B (zh) * | 2018-08-31 | 2023-12-01 | 杭州全威科技有限公司 | 一种单向阀芯 |