JPH0525682Y2 - - Google Patents
Info
- Publication number
- JPH0525682Y2 JPH0525682Y2 JP2520588U JP2520588U JPH0525682Y2 JP H0525682 Y2 JPH0525682 Y2 JP H0525682Y2 JP 2520588 U JP2520588 U JP 2520588U JP 2520588 U JP2520588 U JP 2520588U JP H0525682 Y2 JPH0525682 Y2 JP H0525682Y2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- groove
- contact line
- pieces
- shaped portion
- 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 - Lifetime
Links
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000123 paper Substances 0.000 description 43
- 238000009423 ventilation Methods 0.000 description 4
- 239000012945 sealing adhesive Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000004544 spot-on Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2520588U JPH0525682Y2 (US20030204162A1-20031030-M00001.png) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2520588U JPH0525682Y2 (US20030204162A1-20031030-M00001.png) | 1988-02-29 | 1988-02-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01128811U JPH01128811U (US20030204162A1-20031030-M00001.png) | 1989-09-01 |
JPH0525682Y2 true JPH0525682Y2 (US20030204162A1-20031030-M00001.png) | 1993-06-29 |
Family
ID=31245735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2520588U Expired - Lifetime JPH0525682Y2 (US20030204162A1-20031030-M00001.png) | 1988-02-29 | 1988-02-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0525682Y2 (US20030204162A1-20031030-M00001.png) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA973639B (en) * | 1996-04-26 | 1998-10-26 | Donaldson Co Inc | Fluted filter media |
EP2117672B1 (en) * | 2007-02-02 | 2013-01-23 | Donaldson Company, Inc. | Air filtration media pac |
BRPI0915931B1 (pt) | 2008-07-25 | 2020-03-31 | Donaldson Company, Inc. | Pacotes de agentes de filtração pregueados |
MX2011001291A (es) * | 2008-08-06 | 2011-03-15 | Donaldson Co Inc | Metodos y aparatos de medios de filtracion-z que tienen acanalados cerrados. |
EP2461884B1 (en) * | 2009-08-03 | 2019-11-06 | Donaldson Company, Inc. | Method for forming fluted filtration media having tapered flutes |
CN110013714B (zh) * | 2014-01-07 | 2021-08-20 | 唐纳森公司 | 过滤介质包、过滤器元件以及过滤介质 |
-
1988
- 1988-02-29 JP JP2520588U patent/JPH0525682Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01128811U (US20030204162A1-20031030-M00001.png) | 1989-09-01 |