JPH03107587U - - Google Patents
Info
- Publication number
- JPH03107587U JPH03107587U JP1711690U JP1711690U JPH03107587U JP H03107587 U JPH03107587 U JP H03107587U JP 1711690 U JP1711690 U JP 1711690U JP 1711690 U JP1711690 U JP 1711690U JP H03107587 U JPH03107587 U JP H03107587U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- bonnet
- valve body
- opening
- high vacuum
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Details Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1711690U JPH03107587U (cs) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1711690U JPH03107587U (cs) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107587U true JPH03107587U (cs) | 1991-11-06 |
Family
ID=31520347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1711690U Pending JPH03107587U (cs) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107587U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315359A (ja) * | 2004-04-28 | 2005-11-10 | Chiyoda Kucho Kiki Kk | バルブ装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61130686A (ja) * | 1984-11-30 | 1986-06-18 | Tokuda Seisakusho Ltd | 真空バルブ |
-
1990
- 1990-02-22 JP JP1711690U patent/JPH03107587U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61130686A (ja) * | 1984-11-30 | 1986-06-18 | Tokuda Seisakusho Ltd | 真空バルブ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315359A (ja) * | 2004-04-28 | 2005-11-10 | Chiyoda Kucho Kiki Kk | バルブ装置 |