JPH0433936Y2 - - Google Patents
Info
- Publication number
- JPH0433936Y2 JPH0433936Y2 JP18155386U JP18155386U JPH0433936Y2 JP H0433936 Y2 JPH0433936 Y2 JP H0433936Y2 JP 18155386 U JP18155386 U JP 18155386U JP 18155386 U JP18155386 U JP 18155386U JP H0433936 Y2 JPH0433936 Y2 JP H0433936Y2
- Authority
- JP
- Japan
- Prior art keywords
- support ring
- rod
- filter
- exhaust fan
- local exhaust
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000000428 dust Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000002901 radioactive waste Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18155386U JPH0433936Y2 (enEXAMPLES) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18155386U JPH0433936Y2 (enEXAMPLES) | 1986-11-25 | 1986-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387442U JPS6387442U (enEXAMPLES) | 1988-06-07 |
| JPH0433936Y2 true JPH0433936Y2 (enEXAMPLES) | 1992-08-13 |
Family
ID=31126527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18155386U Expired JPH0433936Y2 (enEXAMPLES) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433936Y2 (enEXAMPLES) |
-
1986
- 1986-11-25 JP JP18155386U patent/JPH0433936Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6387442U (enEXAMPLES) | 1988-06-07 |
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