JPH02112306U - - Google Patents
Info
- Publication number
- JPH02112306U JPH02112306U JP1989021499U JP2149989U JPH02112306U JP H02112306 U JPH02112306 U JP H02112306U JP 1989021499 U JP1989021499 U JP 1989021499U JP 2149989 U JP2149989 U JP 2149989U JP H02112306 U JPH02112306 U JP H02112306U
- Authority
- JP
- Japan
- Prior art keywords
- pieces
- bent portion
- short
- long
- bulging
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/122—Pleated filters with pleats of different length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989021499U JPH0611052Y2 (ja) | 1989-02-28 | 1989-02-28 | オイルフィルタの濾過エレメント |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989021499U JPH0611052Y2 (ja) | 1989-02-28 | 1989-02-28 | オイルフィルタの濾過エレメント |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02112306U true JPH02112306U (ru) | 1990-09-07 |
| JPH0611052Y2 JPH0611052Y2 (ja) | 1994-03-23 |
Family
ID=31238792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989021499U Expired - Lifetime JPH0611052Y2 (ja) | 1989-02-28 | 1989-02-28 | オイルフィルタの濾過エレメント |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611052Y2 (ru) |
-
1989
- 1989-02-28 JP JP1989021499U patent/JPH0611052Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611052Y2 (ja) | 1994-03-23 |