JPS62179029U - - Google Patents
Info
- Publication number
- JPS62179029U JPS62179029U JP6580986U JP6580986U JPS62179029U JP S62179029 U JPS62179029 U JP S62179029U JP 6580986 U JP6580986 U JP 6580986U JP 6580986 U JP6580986 U JP 6580986U JP S62179029 U JPS62179029 U JP S62179029U
- Authority
- JP
- Japan
- Prior art keywords
- automatic
- detection device
- vacuum chamber
- dust detection
- flow rate
- 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.)
- Granted
Links
Landscapes
- Flow Control (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6580986U JPH0451861Y2 (enExample) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6580986U JPH0451861Y2 (enExample) | 1986-04-30 | 1986-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62179029U true JPS62179029U (enExample) | 1987-11-13 |
| JPH0451861Y2 JPH0451861Y2 (enExample) | 1992-12-07 |
Family
ID=30903227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6580986U Expired JPH0451861Y2 (enExample) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451861Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH026835A (ja) * | 1988-06-24 | 1990-01-11 | Fujitsu Ltd | 制御機能付きバルブ及び減圧室の排気方法 |
-
1986
- 1986-04-30 JP JP6580986U patent/JPH0451861Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH026835A (ja) * | 1988-06-24 | 1990-01-11 | Fujitsu Ltd | 制御機能付きバルブ及び減圧室の排気方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451861Y2 (enExample) | 1992-12-07 |