BE832176A - Machine destinee a former des nappes de fibres disposees au hasard - Google Patents
Machine destinee a former des nappes de fibres disposees au hasardInfo
- Publication number
- BE832176A BE832176A BE158983A BE158983A BE832176A BE 832176 A BE832176 A BE 832176A BE 158983 A BE158983 A BE 158983A BE 158983 A BE158983 A BE 158983A BE 832176 A BE832176 A BE 832176A
- Authority
- BE
- Belgium
- Prior art keywords
- risk
- form fiber
- fiber tapes
- machine intended
- tapes arranged
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/527,379 US3972092A (en) | 1973-03-01 | 1974-11-26 | Machine for forming fiber webs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE832176A true BE832176A (fr) | 1975-12-01 |
Family
ID=24101232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE158983A BE832176A (fr) | 1974-11-26 | 1975-08-06 | Machine destinee a former des nappes de fibres disposees au hasard |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5164071A (fr) |
| AT (1) | AT357070B (fr) |
| BE (1) | BE832176A (fr) |
| CA (1) | CA1036781A (fr) |
| DE (1) | DE2552892A1 (fr) |
| ES (1) | ES442946A1 (fr) |
| FR (1) | FR2292792A1 (fr) |
| GB (1) | GB1483865A (fr) |
| IT (1) | IT1043712B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778494A (en) * | 1995-12-08 | 1998-07-14 | E. I. Du Pont De Nemours And Company | Method and apparatus for improving the air flow through an air duct in a dry fiber web forming system |
| CN112543824B (zh) * | 2018-08-10 | 2023-06-20 | 3M创新有限公司 | 用于制备随机纤维网的机器、***和方法 |
| WO2020033616A1 (fr) * | 2018-08-10 | 2020-02-13 | 3M Innovative Properties Company | Machines, systèmes et procédés de fabrication de bandes de fibres aléatoires |
| US20230041502A1 (en) * | 2020-01-23 | 2023-02-09 | 3M Innovative Properties Company | Machine systems and methods for making random fiber webs |
-
1975
- 1975-08-06 BE BE158983A patent/BE832176A/fr unknown
- 1975-08-06 FR FR7524573A patent/FR2292792A1/fr active Granted
- 1975-08-14 JP JP9814875A patent/JPS5164071A/ja active Granted
- 1975-10-22 GB GB4346575A patent/GB1483865A/en not_active Expired
- 1975-10-24 CA CA238,278A patent/CA1036781A/fr not_active Expired
- 1975-10-24 IT IT2867475A patent/IT1043712B/it active
- 1975-11-25 ES ES442946A patent/ES442946A1/es not_active Expired
- 1975-11-25 DE DE19752552892 patent/DE2552892A1/de active Pending
- 1975-11-25 AT AT894975A patent/AT357070B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5137990B2 (fr) | 1976-10-19 |
| FR2292792B3 (fr) | 1978-03-24 |
| CA1036781A (fr) | 1978-08-22 |
| FR2292792A1 (fr) | 1976-06-25 |
| GB1483865A (en) | 1977-08-24 |
| IT1043712B (it) | 1980-02-29 |
| ATA894975A (de) | 1979-10-15 |
| DE2552892A1 (de) | 1976-08-12 |
| JPS5164071A (ja) | 1976-06-03 |
| ES442946A1 (es) | 1977-04-01 |
| AT357070B (de) | 1980-06-10 |
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