NO783347L - Fremgangsmaate og maskin for fremstilling av multislangefilter - Google Patents
Fremgangsmaate og maskin for fremstilling av multislangefilterInfo
- Publication number
- NO783347L NO783347L NO783347A NO783347A NO783347L NO 783347 L NO783347 L NO 783347L NO 783347 A NO783347 A NO 783347A NO 783347 A NO783347 A NO 783347A NO 783347 L NO783347 L NO 783347L
- Authority
- NO
- Norway
- Prior art keywords
- welding
- filter
- machine according
- sewing
- gluing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 11
- 238000003466 welding Methods 0.000 claims description 52
- 239000000463 material Substances 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 13
- 238000009958 sewing Methods 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 5
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000109 continuous material Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 10
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 241000270295 Serpentes Species 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 claims 1
- 238000003892 spreading Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Treatment Of Fiber Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Nonwoven Fabrics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7711082A SE408269B (sv) | 1977-10-04 | 1977-10-04 | Forfarande och maskin for framstellning av multislangfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO783347L true NO783347L (no) | 1979-04-05 |
Family
ID=20332456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO783347A NO783347L (no) | 1977-10-04 | 1978-10-03 | Fremgangsmaate og maskin for fremstilling av multislangefilter |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5490659A (da) |
| AT (1) | ATA702578A (da) |
| AU (1) | AU526622B2 (da) |
| BR (1) | BR7806537A (da) |
| CA (1) | CA1095223A (da) |
| DE (1) | DE2841734A1 (da) |
| DK (1) | DK436578A (da) |
| FI (1) | FI782904A7 (da) |
| FR (1) | FR2405085A1 (da) |
| GB (1) | GB2005560A (da) |
| IT (1) | IT1108156B (da) |
| NL (1) | NL7809769A (da) |
| NO (1) | NO783347L (da) |
| SE (1) | SE408269B (da) |
| ZA (1) | ZA785448B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616917A (en) * | 1979-07-17 | 1981-02-18 | Olympus Optical Co Ltd | Thermal and magnetic recorder |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1252104A (fr) * | 1959-12-14 | 1961-01-27 | Mine Safety Appliances Co | élément filtrant en zigzag et son procédé de fabrication |
| US3247813A (en) * | 1963-07-05 | 1966-04-26 | Cambridge Filter Corp | Method and apparatus for making air filters |
| DE2105294A1 (en) * | 1971-01-22 | 1972-08-03 | Karl Rabofsky GmbH, Maschinenfabrik, 1000 Berlin | Filter-insert prodn machine - with folder for continuous strip and crimpers for cut cross plies |
-
1977
- 1977-10-04 SE SE7711082A patent/SE408269B/sv not_active IP Right Cessation
-
1978
- 1978-01-20 AT AT0702578A patent/ATA702578A/de not_active Application Discontinuation
- 1978-09-22 GB GB7837857A patent/GB2005560A/en not_active Withdrawn
- 1978-09-25 FI FI782904A patent/FI782904A7/fi unknown
- 1978-09-26 ZA ZA00785448A patent/ZA785448B/xx unknown
- 1978-09-26 DE DE19782841734 patent/DE2841734A1/de not_active Withdrawn
- 1978-09-27 NL NL7809769A patent/NL7809769A/xx not_active Application Discontinuation
- 1978-09-29 AU AU40315/78A patent/AU526622B2/en not_active Expired
- 1978-10-02 IT IT69260/78A patent/IT1108156B/it active
- 1978-10-02 BR BR7806537A patent/BR7806537A/pt unknown
- 1978-10-03 NO NO783347A patent/NO783347L/no unknown
- 1978-10-03 DK DK436578A patent/DK436578A/da unknown
- 1978-10-03 JP JP12126378A patent/JPS5490659A/ja active Pending
- 1978-10-04 FR FR7828399A patent/FR2405085A1/fr active Pending
- 1978-10-04 CA CA312,670A patent/CA1095223A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2405085A1 (fr) | 1979-05-04 |
| SE408269B (sv) | 1979-06-05 |
| JPS5490659A (en) | 1979-07-18 |
| SE7711082L (sv) | 1979-04-05 |
| IT1108156B (it) | 1985-12-02 |
| CA1095223A (en) | 1981-02-10 |
| IT7869260A0 (it) | 1978-10-02 |
| AU526622B2 (en) | 1983-01-20 |
| DK436578A (da) | 1979-04-05 |
| AU4031578A (en) | 1980-04-03 |
| BR7806537A (pt) | 1979-05-02 |
| GB2005560A (en) | 1979-04-25 |
| FI782904A7 (fi) | 1979-04-05 |
| NL7809769A (nl) | 1979-04-06 |
| ZA785448B (en) | 1979-08-29 |
| DE2841734A1 (de) | 1979-04-12 |
| ATA702578A (de) | 1982-01-15 |
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