IT968280B - Perfezionamentonei procedimenti per formare veli fibrosi - Google Patents
Perfezionamentonei procedimenti per formare veli fibrosiInfo
- Publication number
- IT968280B IT968280B IT51157/72A IT5115772A IT968280B IT 968280 B IT968280 B IT 968280B IT 51157/72 A IT51157/72 A IT 51157/72A IT 5115772 A IT5115772 A IT 5115772A IT 968280 B IT968280 B IT 968280B
- Authority
- IT
- Italy
- Prior art keywords
- procedures
- improvement
- forming fibrous
- fibrous veils
- veils
- 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)
- Treatment Of Fiber Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16425571A | 1971-07-20 | 1971-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT968280B true IT968280B (it) | 1974-03-20 |
Family
ID=22593666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51157/72A IT968280B (it) | 1971-07-20 | 1972-06-26 | Perfezionamentonei procedimenti per formare veli fibrosi |
Country Status (19)
Country | Link |
---|---|
US (1) | US3727270A (fr) |
JP (1) | JPS575899B1 (fr) |
AR (1) | AR204689A1 (fr) |
AU (1) | AU457572B2 (fr) |
BE (1) | BE786417A (fr) |
BR (1) | BR7204317D0 (fr) |
CA (1) | CA951483A (fr) |
CH (1) | CH554440A (fr) |
DE (1) | DE2235270C3 (fr) |
DK (1) | DK138341B (fr) |
ES (1) | ES404445A1 (fr) |
FI (1) | FI52599C (fr) |
FR (1) | FR2146232B1 (fr) |
GB (1) | GB1340300A (fr) |
IT (1) | IT968280B (fr) |
NL (1) | NL171179C (fr) |
NO (1) | NO134018C (fr) |
SE (1) | SE394296B (fr) |
ZA (1) | ZA724247B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969561A (en) * | 1974-09-17 | 1976-07-13 | The Kendall Company | Biaxially oriented nonwoven fabrics and method of making same |
US4054628A (en) * | 1974-09-17 | 1977-10-18 | The Kendall Company | Method of making biaxially oriented nonwoven fabrics |
US4169003A (en) * | 1976-12-10 | 1979-09-25 | The Kendall Company | Flat-pack battery separator |
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 |
US5983457A (en) * | 1998-04-29 | 1999-11-16 | Toney; Jerry L. | Inlet and outlet plenum apparatus for uniform delivery of fiber to a pad former |
DE10060300A1 (de) * | 1999-12-10 | 2001-06-21 | Rieter Ingolstadt Spinnerei | Verfahren und Vorrichtung zum Verstrecken von textilen Fasern |
CN109518310B (zh) * | 2019-01-15 | 2024-04-02 | 天津工业大学 | 一种异纤分拣机剔除***喷管板 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD82801A (fr) * | ||||
US3125485A (en) * | 1960-06-10 | 1964-03-17 | Nonwoven web | |
US3403425A (en) * | 1966-06-16 | 1968-10-01 | Tajima Eiichi | Method of manufacturing 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
- 1971-07-20 US US00164255A patent/US3727270A/en not_active Expired - Lifetime
-
1972
- 1972-01-01 AR AR242872A patent/AR204689A1/es active
- 1972-03-16 CA CA137,265,A patent/CA951483A/en not_active Expired
- 1972-06-20 ZA ZA724247A patent/ZA724247B/xx unknown
- 1972-06-22 AU AU43770/72A patent/AU457572B2/en not_active Expired
- 1972-06-26 IT IT51157/72A patent/IT968280B/it active
- 1972-06-30 BR BR4317/72A patent/BR7204317D0/pt unknown
- 1972-07-01 ES ES404445A patent/ES404445A1/es not_active Expired
- 1972-07-04 FI FI721897A patent/FI52599C/fi active
- 1972-07-04 FR FR7224131A patent/FR2146232B1/fr not_active Expired
- 1972-07-07 GB GB3197572A patent/GB1340300A/en not_active Expired
- 1972-07-12 CH CH1046872A patent/CH554440A/xx not_active IP Right Cessation
- 1972-07-12 JP JP6916272A patent/JPS575899B1/ja active Pending
- 1972-07-14 NL NLAANVRAGE7209799,A patent/NL171179C/xx not_active IP Right Cessation
- 1972-07-14 NO NO2531/72A patent/NO134018C/no unknown
- 1972-07-18 BE BE786417A patent/BE786417A/fr not_active IP Right Cessation
- 1972-07-19 SE SE7209481A patent/SE394296B/xx unknown
- 1972-07-19 DK DK358572AA patent/DK138341B/da not_active IP Right Cessation
- 1972-07-19 DE DE2235270A patent/DE2235270C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2235270C3 (de) | 1981-10-15 |
FI52599C (fi) | 1977-10-10 |
NO134018C (fr) | 1976-08-04 |
CA951483A (en) | 1974-07-23 |
CH554440A (de) | 1974-09-30 |
NL171179B (nl) | 1982-09-16 |
GB1340300A (en) | 1973-12-12 |
NL7209799A (fr) | 1973-01-23 |
BR7204317D0 (pt) | 1973-06-12 |
DK138341C (fr) | 1979-01-29 |
ES404445A1 (es) | 1975-06-16 |
NL171179C (nl) | 1983-02-16 |
DE2235270A1 (de) | 1973-02-08 |
AR204689A1 (es) | 1976-02-27 |
DK138341B (da) | 1978-08-14 |
FR2146232B1 (fr) | 1976-01-16 |
FR2146232A1 (fr) | 1973-03-02 |
DE2235270B2 (de) | 1981-01-29 |
NO134018B (fr) | 1976-04-26 |
AU457572B2 (en) | 1975-01-30 |
JPS575899B1 (fr) | 1982-02-02 |
FI52599B (fr) | 1977-06-30 |
US3727270A (en) | 1973-04-17 |
ZA724247B (en) | 1973-03-28 |
SE394296B (sv) | 1977-06-20 |
BE786417A (fr) | 1972-11-16 |
AU4377072A (en) | 1974-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT332136B (de) | Kopfbedeckung | |
IT973901B (it) | Procedimento per la produzione di alogenidrine | |
IT975024B (it) | Apparecchio per produrre strutture fibrose nultistrato | |
IT950854B (it) | Termoradiatore biconico per la produzione di filamenti | |
SE432102B (sv) | Forfarande for framstellning av estrar av penicilliner | |
IT966392B (it) | Procedimento e dispositivo per la fabbricazione di veli fibrosi non tessuti e relativo prodotto | |
IT968894B (it) | Mezzi di rivestimento | |
FI53988B (fi) | Foerfarande och anordning foer belaeggning av en elektriska ledande fiberlina av tunna fibrer | |
IT958044B (it) | Procedimento per la produzione di politiobisfenoli | |
IT968280B (it) | Perfezionamentonei procedimenti per formare veli fibrosi | |
NO137421C (no) | Fremgangsmaate ved fremstilling av former | |
SE414177B (sv) | Forfarande for framstellning av hetacefalexin | |
IT958504B (it) | Procedimento per produrre alchenil silani | |
IT956409B (it) | Procedimento per la produzione di lattami | |
IT958525B (it) | Procedimento per formare veli fibrosi | |
BE786416A (fr) | Production de tetramisoles | |
IT961853B (it) | Procedimento per produrre timolo | |
IT961909B (it) | Procedimento per produrre i i difluoroetano | |
IT947739B (it) | Produzione di ferriti | |
IT966747B (it) | Procedimento per preparare dinitroantrachinoni | |
IT959796B (it) | Procedimento per la produzione di lattami | |
TR17793A (tr) | Kompozit elemanlar yapma usulue | |
IT972339B (it) | Procedimento per produrre preforme o seozzati fibrosi | |
IT961345B (it) | Procedimento per la produzione di cianoacetil carbammati | |
NO136537C (no) | Fremgangsm}te for fremstilling av iminer |