NO883161L - Fremgangsmaate for fremstilling av filter og et ifoelge fremgangsmaaten fremstilt filter. - Google Patents
Fremgangsmaate for fremstilling av filter og et ifoelge fremgangsmaaten fremstilt filter. Download PDFInfo
- Publication number
- NO883161L NO883161L NO883161A NO883161A NO883161L NO 883161 L NO883161 L NO 883161L NO 883161 A NO883161 A NO 883161A NO 883161 A NO883161 A NO 883161A NO 883161 L NO883161 L NO 883161L
- Authority
- NO
- Norway
- Prior art keywords
- filter
- units
- web
- fold
- folded
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000000470 constituent Substances 0.000 claims abstract description 6
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 12
- 239000002131 composite material Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8604893A SE455378B (sv) | 1986-11-17 | 1986-11-17 | Forfarande for framstellning av filter |
| PCT/SE1987/000532 WO1988003833A1 (en) | 1986-11-17 | 1987-11-12 | Process for the production of filters, and a filter produced by the process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO883161D0 NO883161D0 (no) | 1988-07-15 |
| NO883161L true NO883161L (no) | 1988-09-15 |
Family
ID=26659577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO883161A NO883161L (no) | 1986-11-17 | 1988-07-15 | Fremgangsmaate for fremstilling av filter og et ifoelge fremgangsmaaten fremstilt filter. |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK399488D0 (da) |
| NO (1) | NO883161L (da) |
-
1988
- 1988-07-15 NO NO883161A patent/NO883161L/no unknown
- 1988-07-15 DK DK399488A patent/DK399488D0/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO883161D0 (no) | 1988-07-15 |
| DK399488A (da) | 1988-07-15 |
| DK399488D0 (da) | 1988-07-15 |
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