IT8324052A1 - 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 metodo

Info

Publication number
IT8324052A1
IT8324052A1 IT1983A24052A IT2405283A IT8324052A1 IT 8324052 A1 IT8324052 A1 IT 8324052A1 IT 1983A24052 A IT1983A24052 A IT 1983A24052A IT 2405283 A IT2405283 A IT 2405283A IT 8324052 A1 IT8324052 A1 IT 8324052A1
Authority
IT
Italy
Prior art keywords
tape
formation
equipment
application
Prior art date
Application number
IT1983A24052A
Other languages
English (en)
Other versions
IT1167592B (it
IT8324052A0 (it
Original Assignee
Jenkevics Verner
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jenkevics Verner filed Critical Jenkevics Verner
Publication of IT8324052A0 publication Critical patent/IT8324052A0/it
Publication of IT8324052A1 publication Critical patent/IT8324052A1/it
Application granted granted Critical
Publication of IT1167592B publication Critical patent/IT1167592B/it

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
IT24052/83A 1982-12-10 1983-12-06 Metodo per la formazione di un nastro di materiale e apparecchiatura per l'applicazione del metodo IT1167592B (it)

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 true IT8324052A1 (it) 1985-06-06
IT1167592B 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
SE8207097D0 (sv) 1982-12-10
FI841444A0 (fi) 1984-04-11
FI78128C (fi) 1989-06-12
FI78128B (fi) 1989-02-28
WO1984002363A1 (en) 1984-06-21
JPS60500018A (ja) 1985-01-10
IT1167592B (it) 1987-05-13
FI841444A (fi) 1984-06-11
AU2079283A (en) 1984-07-05
EP0127627A1 (en) 1984-12-12
DK383084D0 (da) 1984-08-09
SE8207097L (sv) 1984-06-11
IT8324052A0 (it) 1983-12-06
EP0127627B1 (en) 1986-08-27
DK154150C (da) 1989-03-20
DK154150B (da) 1988-10-17
AU562561B2 (en) 1987-06-11
DK383084A (da) 1984-08-09
SE434524B (sv) 1984-07-30
DE3365697D1 (en) 1986-10-02

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