IT1208573B - Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica. - Google Patents

Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica.

Info

Publication number: IT1208573B
Authority: IT; Italy
Prior art keywords: yarn; open; spinning process; fibres; endad
Prior art date: 1985-09-11

Application number

IT8522112A

Other languages

English (en)

Other versions

IT8522112A0 (it

Inventor

Giovanni Nerli

Solitario Nesti

Francesco Grego

Roberto Bottos

Francesco Ferro

Original Assignee

Savio Spa

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.)

1985-09-11

Filing date

1985-09-11

Publication date

1989-07-10

1985-09-11 Application filed by Savio Spa filed Critical Savio Spa

1985-09-11 Priority to IT8522112A priority Critical patent/IT1208573B/it

1985-09-11 Publication of IT8522112A0 publication Critical patent/IT8522112A0/it

1986-08-14 Priority to US06/896,281 priority patent/US4698960A/en

1986-08-28 Priority to AT86201476T priority patent/ATE63340T1/de

1986-08-28 Priority to DE8686201476T priority patent/DE3679125D1/de

1986-08-28 Priority to EP86201476A priority patent/EP0214686B1/en

1986-09-04 Priority to CS866413A priority patent/CS641386A3/cs

1986-09-05 Priority to JP61208103A priority patent/JPS6262926A/ja

1989-07-10 Application granted granted Critical

1989-07-10 Publication of IT1208573B publication Critical patent/IT1208573B/it

Links

238000009987 spinning Methods 0.000 title 1
241001589086 Bellapiscis medius Species 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
230000015572 biosynthetic process Effects 0.000 abstract 1
239000000835 fiber Substances 0.000 abstract 1
238000007383 open-end spinning Methods 0.000 abstract 1

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/06—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface co-operating with suction means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Or Twisting Of Yarns (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

IT8522112A 1985-09-11 1985-09-11 Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica. IT1208573B (it)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
IT8522112A IT1208573B (it)	1985-09-11	1985-09-11	Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica.
US06/896,281 US4698960A (en)	1985-09-11	1986-08-14	Friction open-end spinning process and apparatus
AT86201476T ATE63340T1 (de)	1985-09-11	1986-08-28	Verfahren und vorrichtung zum offenendfriktionsspinnen.
DE8686201476T DE3679125D1 (de)	1985-09-11	1986-08-28	Verfahren und vorrichtung zum offenendfriktionsspinnen.
EP86201476A EP0214686B1 (en)	1985-09-11	1986-08-28	Friction open-end spinning process and device to practically embody it
CS866413A CS641386A3 (en)	1985-09-11	1986-09-04	Process and apparatus for open-end friction spinning
JP61208103A JPS6262926A (ja)	1985-09-11	1986-09-05	摩擦開端式紡績方法と装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8522112A IT1208573B (it)	1985-09-11	1985-09-11	Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica.

Publications (2)

Publication Number	Publication Date
IT8522112A0 IT8522112A0 (it)	1985-09-11
IT1208573B true IT1208573B (it)	1989-07-10

Family

ID=11191669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8522112A IT1208573B (it)	1985-09-11	1985-09-11	Procedimento di filatura open-endad attrito e dispositivo per la sua messa in pratica.

Country Status (7)

Country	Link
US (1)	US4698960A (it)
EP (1)	EP0214686B1 (it)
JP (1)	JPS6262926A (it)
AT (1)	ATE63340T1 (it)
CS (1)	CS641386A3 (it)
DE (1)	DE3679125D1 (it)
IT (1)	IT1208573B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3629378A1 (de) *	1986-08-29	1988-03-03	Fritz Stahlecker	Walze fuer eine oe-friktionsspinnvorrichtung und ihre herstellung
FR2635339A1 (fr) *	1988-08-09	1990-02-16	Laval Patrice	Procede de filature du type a bouts liberes, et dispositif pour mettre en oeuvre ce procede
DE3927739A1 (de) *	1989-08-23	1991-02-28	Fritz Stahlecker	Verfahren und vorrichtung zum falschdrallspinnen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB936628A (en) *	1960-09-15	1963-09-11	Tmm Research Ltd	An improved process and apparatus for the production of a twisted sliver or yarn
GB1231198A (it) *	1967-09-11	1971-05-12
DE2361313A1 (de) *	1973-01-17	1974-07-18	Fehrer Ernst	Verfahren zum spinnen textiler fasern
ATA169077A (de) *	1976-03-27	1990-09-15	Schlafhorst & Co W	Verfahren zum spinnen von fasern zu einem faserverbund
ATA170978A (de) *	1977-03-30	1990-09-15	Schlafhorst & Co W	Verfahren und vorrichtung zum spinnen eines fadens aus einzelfasern
DE2847110C2 (de) *	1977-11-09	1982-04-08	Heberlein Hispano S.A., 1214 Genève	Vorrichtung zum Verspinnen von Stapelfasern
CH655956A5 (de) *	1981-05-02	1986-05-30	Schlafhorst & Co W	Verfahren und vorrichtung zum offenend-spinnen.

1985
- 1985-09-11 IT IT8522112A patent/IT1208573B/it active
1986
- 1986-08-14 US US06/896,281 patent/US4698960A/en not_active Expired - Fee Related
- 1986-08-28 DE DE8686201476T patent/DE3679125D1/de not_active Expired - Fee Related
- 1986-08-28 EP EP86201476A patent/EP0214686B1/en not_active Expired - Lifetime
- 1986-08-28 AT AT86201476T patent/ATE63340T1/de not_active IP Right Cessation
- 1986-09-04 CS CS866413A patent/CS641386A3/cs unknown
- 1986-09-05 JP JP61208103A patent/JPS6262926A/ja active Pending

Also Published As

Publication number	Publication date
EP0214686A3 (en)	1987-11-04
EP0214686A2 (en)	1987-03-18
CS641386A3 (en)	1992-03-18
IT8522112A0 (it)	1985-09-11
EP0214686B1 (en)	1991-05-08
JPS6262926A (ja)	1987-03-19
DE3679125D1 (de)	1991-06-13
US4698960A (en)	1987-10-13
ATE63340T1 (de)	1991-05-15

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