JPH0179618U - - Google Patents
Info
- Publication number
- JPH0179618U JPH0179618U JP1987172702U JP17270287U JPH0179618U JP H0179618 U JPH0179618 U JP H0179618U JP 1987172702 U JP1987172702 U JP 1987172702U JP 17270287 U JP17270287 U JP 17270287U JP H0179618 U JPH0179618 U JP H0179618U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- dust
- duct
- cylindrical part
- cylindrical
- 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
- 239000000428 dust Substances 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172702U JPH0179618U (fr) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172702U JPH0179618U (fr) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0179618U true JPH0179618U (fr) | 1989-05-29 |
Family
ID=31464657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172702U Pending JPH0179618U (fr) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0179618U (fr) |
-
1987
- 1987-11-13 JP JP1987172702U patent/JPH0179618U/ja active Pending