JPS6136205Y2 - - Google Patents
Info
- Publication number
- JPS6136205Y2 JPS6136205Y2 JP4912880U JP4912880U JPS6136205Y2 JP S6136205 Y2 JPS6136205 Y2 JP S6136205Y2 JP 4912880 U JP4912880 U JP 4912880U JP 4912880 U JP4912880 U JP 4912880U JP S6136205 Y2 JPS6136205 Y2 JP S6136205Y2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- filter
- dust collection
- protrusion
- grid
- 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
- 239000000428 dust Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electric Suction Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4912880U JPS6136205Y2 (cs) | 1980-04-11 | 1980-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4912880U JPS6136205Y2 (cs) | 1980-04-11 | 1980-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56151064U JPS56151064U (cs) | 1981-11-12 |
| JPS6136205Y2 true JPS6136205Y2 (cs) | 1986-10-21 |
Family
ID=29644109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4912880U Expired JPS6136205Y2 (cs) | 1980-04-11 | 1980-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136205Y2 (cs) |
-
1980
- 1980-04-11 JP JP4912880U patent/JPS6136205Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56151064U (cs) | 1981-11-12 |
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