DK137932C - - Google Patents
Info
- Publication number
- DK137932C DK137932C DK324072A DK324072A DK137932C DK 137932 C DK137932 C DK 137932C DK 324072 A DK324072 A DK 324072A DK 324072 A DK324072 A DK 324072A DK 137932 C DK137932 C DK 137932C
- Authority
- DK
- Denmark
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)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15922971A | 1971-07-02 | 1971-07-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK137932B DK137932B (en) | 1978-06-05 |
DK137932C true DK137932C (en) | 1978-11-06 |
Family
ID=22571649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK324072AA DK137932B (en) | 1971-07-02 | 1972-06-29 | Method for forming a fibrous web by aeration. |
Country Status (16)
Country | Link |
---|---|
US (1) | US3793679A (en) |
JP (1) | JPS5618701B1 (en) |
AR (1) | AR202888A1 (en) |
AU (1) | AU459544B2 (en) |
BE (1) | BE785755A (en) |
BR (1) | BR7204316D0 (en) |
CA (1) | CA948821A (en) |
CH (1) | CH554441A (en) |
DE (1) | DE2232417C3 (en) |
DK (1) | DK137932B (en) |
FI (1) | FI52598C (en) |
FR (1) | FR2144733B1 (en) |
GB (1) | GB1341932A (en) |
IT (1) | IT958525B (en) |
NL (1) | NL7209060A (en) |
ZA (1) | ZA724246B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4369549A (en) * | 1980-05-16 | 1983-01-25 | Badische Corporation | Blending method using a roving disintegrator-dispenser |
US4383349A (en) * | 1980-08-04 | 1983-05-17 | The Kendall Company | Opening bonded glass fiber bundles |
US4535512A (en) * | 1983-09-26 | 1985-08-20 | Platt Saco Lowell Corporation | Method and means for providing assemblages of opened fibers for intimate blends |
DE10060300A1 (en) * | 1999-12-10 | 2001-06-21 | Rieter Ingolstadt Spinnerei | Drafting of textile fibers, e.g. on drawframe, comprises use of fluids to accelerate fibers and apply the required drafting forces |
CN113502550B (en) * | 2021-07-16 | 2022-09-09 | 吉祥三宝高科纺织有限公司 | Throat type airflow drafting device for production of warm-keeping woolen materials |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD82801A (en) * | ||||
US3001242A (en) * | 1956-05-03 | 1961-09-26 | American Viscose Corp | Fibrous web manufacture |
FR1478366A (en) * | 1965-10-15 | 1967-04-28 | Bernard Rudloff | Process for pneumatic working and defibering of textiles in flocks and its implementation, more particularly, for the conventional continuous manufacture of felts or non-woven textile webs |
US3523300A (en) * | 1966-08-18 | 1970-08-04 | Toray Industries | Spinning method and apparatus for manufacturing yarn from textile fibers |
US3341394A (en) * | 1966-12-21 | 1967-09-12 | Du Pont | Sheets of randomly distributed continuous filaments |
US3604194A (en) * | 1968-01-30 | 1971-09-14 | Toray Industries | Fiber supply method and apparatus in an open-end spinning system utilizing airflow and centrifugal force |
-
1971
- 1971-07-02 US US00159229A patent/US3793679A/en not_active Expired - Lifetime
-
1972
- 1972-02-08 CA CA134,209A patent/CA948821A/en not_active Expired
- 1972-06-20 ZA ZA724246A patent/ZA724246B/en unknown
- 1972-06-23 AU AU43837/72A patent/AU459544B2/en not_active Expired
- 1972-06-26 IT IT51156/72A patent/IT958525B/en active
- 1972-06-29 DK DK324072AA patent/DK137932B/en not_active IP Right Cessation
- 1972-06-29 NL NL7209060A patent/NL7209060A/xx active Search and Examination
- 1972-06-30 BE BE785755A patent/BE785755A/en not_active IP Right Cessation
- 1972-06-30 FI FI721868A patent/FI52598C/en active
- 1972-06-30 BR BR4316/72A patent/BR7204316D0/en unknown
- 1972-06-30 GB GB3080672A patent/GB1341932A/en not_active Expired
- 1972-06-30 AR AR242848A patent/AR202888A1/en active
- 1972-07-01 DE DE2232417A patent/DE2232417C3/en not_active Expired
- 1972-07-01 JP JP6547072A patent/JPS5618701B1/ja active Pending
- 1972-07-03 CH CH992572A patent/CH554441A/en not_active IP Right Cessation
- 1972-07-03 FR FR7223961A patent/FR2144733B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2232417B2 (en) | 1980-07-03 |
ZA724246B (en) | 1973-03-28 |
NL7209060A (en) | 1973-01-04 |
FR2144733B1 (en) | 1976-01-16 |
FI52598C (en) | 1977-10-10 |
FI52598B (en) | 1977-06-30 |
US3793679A (en) | 1974-02-26 |
AR202888A1 (en) | 1975-07-31 |
AU459544B2 (en) | 1975-03-27 |
CH554441A (en) | 1974-09-30 |
JPS5618701B1 (en) | 1981-05-01 |
IT958525B (en) | 1973-10-30 |
BR7204316D0 (en) | 1973-06-12 |
GB1341932A (en) | 1973-12-25 |
AU4383772A (en) | 1974-01-03 |
BE785755A (en) | 1972-10-16 |
CA948821A (en) | 1974-06-11 |
FR2144733A1 (en) | 1973-02-16 |
DK137932B (en) | 1978-06-05 |
DE2232417A1 (en) | 1973-01-11 |
DE2232417C3 (en) | 1981-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |