JPS6315006B2 - - Google Patents
Info
- Publication number
- JPS6315006B2 JPS6315006B2 JP6790979A JP6790979A JPS6315006B2 JP S6315006 B2 JPS6315006 B2 JP S6315006B2 JP 6790979 A JP6790979 A JP 6790979A JP 6790979 A JP6790979 A JP 6790979A JP S6315006 B2 JPS6315006 B2 JP S6315006B2
- Authority
- JP
- Japan
- Prior art keywords
- wallpaper
- overbody
- lower mold
- rectangular
- mold
- 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
- 238000012856 packing Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 239000006261 foam material Substances 0.000 claims 1
- 238000005187 foaming Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6790979A JPS55159822A (en) | 1979-05-31 | 1979-05-31 | Square shaped air filter body and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6790979A JPS55159822A (en) | 1979-05-31 | 1979-05-31 | Square shaped air filter body and preparation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55159822A JPS55159822A (en) | 1980-12-12 |
| JPS6315006B2 true JPS6315006B2 (enrdf_load_stackoverflow) | 1988-04-02 |
Family
ID=13358494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6790979A Granted JPS55159822A (en) | 1979-05-31 | 1979-05-31 | Square shaped air filter body and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55159822A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015316A (en) * | 1985-05-22 | 1991-05-14 | Cuno, Incorporated | Filter element |
| US4731184A (en) * | 1985-05-22 | 1988-03-15 | Cuno Incorporated | Filter element |
| US4725323A (en) * | 1985-05-22 | 1988-02-16 | Cuno Incorporated | Filter element |
| US5028327A (en) * | 1985-05-22 | 1991-07-02 | Cuno, Incorporated | Filter element |
| JPS6373129U (enrdf_load_stackoverflow) * | 1986-10-30 | 1988-05-16 | ||
| US5399264A (en) * | 1993-03-22 | 1995-03-21 | Cuno, Incorporated | Compressible differential pressure energized seals for filter elements and the like |
| JP2747806B2 (ja) * | 1995-04-25 | 1998-05-06 | 株式会社テネックス | エアクリーナ |
| US8506668B2 (en) | 2009-03-30 | 2013-08-13 | Baldwin Filters, Inc. | Fluted filter with axial seal |
-
1979
- 1979-05-31 JP JP6790979A patent/JPS55159822A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55159822A (en) | 1980-12-12 |