JPS6217320U - - Google Patents
Info
- Publication number
- JPS6217320U JPS6217320U JP10881185U JP10881185U JPS6217320U JP S6217320 U JPS6217320 U JP S6217320U JP 10881185 U JP10881185 U JP 10881185U JP 10881185 U JP10881185 U JP 10881185U JP S6217320 U JPS6217320 U JP S6217320U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- filter paper
- folding
- paper group
- outer circumferential
- 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
- 239000011295 pitch Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10881185U JPS6217320U (ru) | 1985-07-18 | 1985-07-18 | |
| US06/799,168 US4673503A (en) | 1985-07-18 | 1985-11-12 | Variant length pleated filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10881185U JPS6217320U (ru) | 1985-07-18 | 1985-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6217320U true JPS6217320U (ru) | 1987-02-02 |
Family
ID=30986346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10881185U Pending JPS6217320U (ru) | 1985-07-18 | 1985-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6217320U (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0277951U (ru) * | 1988-12-02 | 1990-06-14 | ||
| JP2010110760A (ja) * | 1999-01-07 | 2010-05-20 | 3M Innovative Properties Co | プリーツ型フィルター要素 |
-
1985
- 1985-07-18 JP JP10881185U patent/JPS6217320U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0277951U (ru) * | 1988-12-02 | 1990-06-14 | ||
| JP2010110760A (ja) * | 1999-01-07 | 2010-05-20 | 3M Innovative Properties Co | プリーツ型フィルター要素 |