JPS5137990B2 - - Google Patents
Info
- Publication number
- JPS5137990B2 JPS5137990B2 JP9814875A JP9814875A JPS5137990B2 JP S5137990 B2 JPS5137990 B2 JP S5137990B2 JP 9814875 A JP9814875 A JP 9814875A JP 9814875 A JP9814875 A JP 9814875A JP S5137990 B2 JPS5137990 B2 JP S5137990B2
- Authority
- JP
- Japan
- 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
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 (2)
| Publication Number | Publication Date |
|---|---|
| JPS5164071A JPS5164071A (ja) | 1976-06-03 |
| JPS5137990B2 true JPS5137990B2 (fr) | 1976-10-19 |
Family
ID=24101232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9814875A Granted JPS5164071A (ja) | 1974-11-26 | 1975-08-14 | Randamusenifukeiseikikai |
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 |
| EP3833809A1 (fr) * | 2018-08-10 | 2021-06-16 | 3M Innovative Properties Company | Machines, systèmes et procédés de fabrication de toiles de fibres aléatoires |
| US11814763B2 (en) * | 2018-08-10 | 2023-11-14 | 3M Innovative Properties Company | Machines systems and methods for making random fiber webs |
| 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 FR FR7524573A patent/FR2292792A1/fr active Granted
- 1975-08-06 BE BE158983A patent/BE832176A/fr unknown
- 1975-08-14 JP JP9814875A patent/JPS5164071A/ja active Granted
- 1975-10-22 GB GB4346575A patent/GB1483865A/en not_active Expired
- 1975-10-24 IT IT2867475A patent/IT1043712B/it active
- 1975-10-24 CA CA238,278A patent/CA1036781A/fr not_active Expired
- 1975-11-25 ES ES442946A patent/ES442946A1/es not_active Expired
- 1975-11-25 AT AT894975A patent/AT357070B/de not_active IP Right Cessation
- 1975-11-25 DE DE19752552892 patent/DE2552892A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2552892A1 (de) | 1976-08-12 |
| AT357070B (de) | 1980-06-10 |
| FR2292792B3 (fr) | 1978-03-24 |
| BE832176A (fr) | 1975-12-01 |
| ES442946A1 (es) | 1977-04-01 |
| JPS5164071A (ja) | 1976-06-03 |
| FR2292792A1 (fr) | 1976-06-25 |
| CA1036781A (fr) | 1978-08-22 |
| IT1043712B (it) | 1980-02-29 |
| GB1483865A (en) | 1977-08-24 |
| ATA894975A (de) | 1979-10-15 |