JPH034988U - - Google Patents
Info
- Publication number
- JPH034988U JPH034988U JP6504889U JP6504889U JPH034988U JP H034988 U JPH034988 U JP H034988U JP 6504889 U JP6504889 U JP 6504889U JP 6504889 U JP6504889 U JP 6504889U JP H034988 U JPH034988 U JP H034988U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- ultra
- high vacuum
- metal valve
- metal
- 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 7
- 238000007789 sealing Methods 0.000 claims description 5
Landscapes
- Lift Valve (AREA)
- Details Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6504889U JPH034988U (de) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6504889U JPH034988U (de) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034988U true JPH034988U (de) | 1991-01-18 |
Family
ID=31596530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6504889U Pending JPH034988U (de) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034988U (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010963B2 (ja) * | 1976-12-20 | 1985-03-22 | 新明和工業株式会社 | 塵芥収集車における油圧作動装置 |
| JPS6348083B2 (de) * | 1982-11-30 | 1988-09-27 | Nippon Denki Hoomu Erekutoronikusu Kk |
-
1989
- 1989-06-02 JP JP6504889U patent/JPH034988U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010963B2 (ja) * | 1976-12-20 | 1985-03-22 | 新明和工業株式会社 | 塵芥収集車における油圧作動装置 |
| JPS6348083B2 (de) * | 1982-11-30 | 1988-09-27 | Nippon Denki Hoomu Erekutoronikusu Kk |