IT1167592B - Metodo per la formazione di un nastro di materiale e apparecchiatura per l'applicazione del metodo - Google Patents
Metodo per la formazione di un nastro di materiale e apparecchiatura per l'applicazione del metodoInfo
- Publication number
- IT1167592B IT1167592B IT24052/83A IT2405283A IT1167592B IT 1167592 B IT1167592 B IT 1167592B IT 24052/83 A IT24052/83 A IT 24052/83A IT 2405283 A IT2405283 A IT 2405283A IT 1167592 B IT1167592 B IT 1167592B
- Authority
- IT
- Italy
- Prior art keywords
- tape
- formation
- equipment
- application
- 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
- D04H1/736—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 characterised by the apparatus for arranging fibres
-
- 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
-
- 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
- D04H1/732—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 by fluid current, e.g. air-lay
-
- 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
- D04H1/74—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 orientated, e.g. in parallel (anisotropic fleeces)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Making Paper Articles (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8207097A SE434524B (sv) | 1982-12-10 | 1982-12-10 | Forfarande for att forma en materialbana samt anordning for genomforande av forfarandet |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8324052A0 IT8324052A0 (it) | 1983-12-06 |
IT8324052A1 IT8324052A1 (it) | 1985-06-06 |
IT1167592B true IT1167592B (it) | 1987-05-13 |
Family
ID=20348969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24052/83A IT1167592B (it) | 1982-12-10 | 1983-12-06 | Metodo per la formazione di un nastro di materiale e apparecchiatura per l'applicazione del metodo |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0127627B1 (it) |
JP (1) | JPS60500018A (it) |
AU (1) | AU562561B2 (it) |
DE (1) | DE3365697D1 (it) |
DK (1) | DK154150C (it) |
FI (1) | FI78128C (it) |
IT (1) | IT1167592B (it) |
SE (1) | SE434524B (it) |
WO (1) | WO1984002363A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE450256B (sv) * | 1983-12-23 | 1987-06-15 | Svenska Traeforskningsinst | Sett och anordning for framstellning av skikt av torra fibrer pa en formyta |
CN107447370B (zh) * | 2017-09-15 | 2019-06-18 | 合肥工业大学 | 一种短切纤维连续取向的装置及方法 |
JP7268353B2 (ja) * | 2018-12-28 | 2023-05-08 | セイコーエプソン株式会社 | 旋回流形成装置および堆積装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2940133A (en) * | 1950-04-14 | 1960-06-14 | Weyerhaeuser Co | Continuous deposition of dry felted structures |
JPS5112486U (it) * | 1974-07-16 | 1976-01-29 | ||
FR2510909A1 (fr) * | 1981-08-06 | 1983-02-11 | Saint Gobain Isover | Procede et dispositifs pour l'amelioration de la distribution sur un organe de reception de fibres vehiculees par un courant gazeux |
-
1982
- 1982-12-10 SE SE8207097A patent/SE434524B/sv not_active IP Right Cessation
-
1983
- 1983-10-14 AU AU20792/83A patent/AU562561B2/en not_active Ceased
- 1983-10-14 JP JP58503325A patent/JPS60500018A/ja active Pending
- 1983-10-14 WO PCT/SE1983/000353 patent/WO1984002363A1/en active IP Right Grant
- 1983-10-14 DE DE8383903236T patent/DE3365697D1/de not_active Expired
- 1983-10-14 EP EP83903236A patent/EP0127627B1/en not_active Expired
- 1983-12-06 IT IT24052/83A patent/IT1167592B/it active
-
1984
- 1984-04-11 FI FI841444A patent/FI78128C/fi not_active IP Right Cessation
- 1984-08-09 DK DK383084A patent/DK154150C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU562561B2 (en) | 1987-06-11 |
WO1984002363A1 (en) | 1984-06-21 |
DK383084D0 (da) | 1984-08-09 |
FI78128C (fi) | 1989-06-12 |
AU2079283A (en) | 1984-07-05 |
DK383084A (da) | 1984-08-09 |
SE434524B (sv) | 1984-07-30 |
DK154150B (da) | 1988-10-17 |
FI841444A (fi) | 1984-06-11 |
EP0127627B1 (en) | 1986-08-27 |
DK154150C (da) | 1989-03-20 |
FI841444A0 (fi) | 1984-04-11 |
SE8207097L (sv) | 1984-06-11 |
DE3365697D1 (en) | 1986-10-02 |
EP0127627A1 (en) | 1984-12-12 |
IT8324052A1 (it) | 1985-06-06 |
JPS60500018A (ja) | 1985-01-10 |
IT8324052A0 (it) | 1983-12-06 |
FI78128B (fi) | 1989-02-28 |
SE8207097D0 (sv) | 1982-12-10 |
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