JPS6110604Y2 - - Google Patents
Info
- Publication number
- JPS6110604Y2 JPS6110604Y2 JP13807578U JP13807578U JPS6110604Y2 JP S6110604 Y2 JPS6110604 Y2 JP S6110604Y2 JP 13807578 U JP13807578 U JP 13807578U JP 13807578 U JP13807578 U JP 13807578U JP S6110604 Y2 JPS6110604 Y2 JP S6110604Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- dust
- prefilter
- main
- opening
- 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 70
- 238000011045 prefiltration Methods 0.000 claims description 58
- 238000012856 packing Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13807578U JPS6110604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-04 | 1978-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13807578U JPS6110604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-04 | 1978-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5553057U JPS5553057U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-09 |
| JPS6110604Y2 true JPS6110604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-04 |
Family
ID=29110890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13807578U Expired JPS6110604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-04 | 1978-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1978
- 1978-10-04 JP JP13807578U patent/JPS6110604Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5553057U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-09 |