IT982738B - Procedimento e dispositivo per arricciare filamenti e filati - Google Patents

Procedimento e dispositivo per arricciare filamenti e filati

Info

Publication number: IT982738B
Authority: IT; Italy
Prior art keywords: yarns; procedure; curling; filaments; curling filaments
Prior art date: 1972-04-10

Application number

IT22705/73A

Other languages

English (en)

Original Assignee

Hoechst Ag

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.)

1972-04-10

Filing date

1973-04-06

Publication date

1974-10-21

1973-04-06 Application filed by Hoechst Ag filed Critical Hoechst Ag

1974-10-21 Application granted granted Critical

1974-10-21 Publication of IT982738B publication Critical patent/IT982738B/it

Links

Classifications

- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
- D02G1/122—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes introducing the filaments in the stuffer box by means of a fluid jet

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

IT22705/73A 1972-04-10 1973-04-06 Procedimento e dispositivo per arricciare filamenti e filati IT982738B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2217109A DE2217109C3 (de)	1972-04-10	1972-04-10	Verfahren und Vorrichtung zum Kräuseln von Fäden und Garnen

Publications (1)

Publication Number	Publication Date
IT982738B true IT982738B (it)	1974-10-21

Family

ID=5841459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22705/73A IT982738B (it)	1972-04-10	1973-04-06	Procedimento e dispositivo per arricciare filamenti e filati

Country Status (14)

Country	Link
US (1)	US3895420A (it)
AT (1)	AT340564B (it)
BE (1)	BE798001A (it)
BR (1)	BR7302540D0 (it)
CA (1)	CA980557A (it)
CH (3)	CH487873A4 (it)
DE (1)	DE2217109C3 (it)
ES (1)	ES413322A1 (it)
FR (1)	FR2179895B1 (it)
GB (1)	GB1422975A (it)
IT (1)	IT982738B (it)
NL (1)	NL174275C (it)
NO (1)	NO134263C (it)
SE (1)	SE380296B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2424302C2 (de) *	1974-05-18	1983-09-15	Hoechst Ag, 6230 Frankfurt	Verfahren zum Regeln der Fadenspannung
US4014085A (en) *	1974-10-24	1977-03-29	Akzona Incorporated	String up and shutdown process for a yarn texturizing apparatus
US4171402A (en) *	1974-10-24	1979-10-16	Akzona, Inc.	Textured yarn product
US4095317A (en) *	1974-10-24	1978-06-20	Akzona Incorporated	Process for producing textured yarn
US3983610A (en) *	1974-10-24	1976-10-05	Akzona Incorporated	Apparatus for producing textured yarn
DE2631393C3 (de) *	1976-07-13	1984-09-20	Bayer Ag, 5090 Leverkusen	Düsenvorrichtung zur Herstellung texturierter Filamentgarne
DE2722257C2 (de) *	1977-05-17	1983-04-14	Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster	Kräuselkammer zum gleichzeitigen Texturieren mehrerer künstlicher Fäden
US4346504A (en) *	1980-07-11	1982-08-31	Hoechst Fibers Industries	Yarn forwarding and drawing apparatus
DE4421587C1 (de) *	1994-06-21	1995-08-24	Saurer Allma Gmbh	Luftdüse für die Herstellung von Effektgarnen
DE19745182C2 (de) *	1997-10-13	2000-05-18	Inst Textil & Faserforschung	Verfahren und Vorrichtung zum Verwirbeln von Multifilamentgarnen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT473004A (it) *	1950-05-31
BE613495A (it) *	1961-02-08
US3296677A (en) *	1963-05-20	1967-01-10	Eastman Kodak Co	Crimping apparatus and process
GB1110502A (en) *	1964-08-20	1968-04-18	Courtaulds Ltd	Yarn crimping
US3378900A (en) *	1966-02-23	1968-04-23	Courtaulds Ltd	Method of bulking yarns
US3409956A (en) *	1966-07-05	1968-11-12	Allied Chem	Apparatus and process for texturizing yarn
US3543984A (en) *	1968-03-12	1970-12-01	Allied Chem	Tapered infeed yarn guide
FR2052161A5 (it) *	1969-07-24	1971-04-09	Rhodiaceta
NL172468C (nl) *	1970-10-15	1983-09-01	Rhone Poulenc Textile	Werkwijze en inrichting voor het textureren van garen door opeenhopen en samenpersen in een stuwkamer.

1972
- 1972-04-10 DE DE2217109A patent/DE2217109C3/de not_active Expired
1973
- 1973-04-04 ES ES413322A patent/ES413322A1/es not_active Expired
- 1973-04-05 CH CH487873D patent/CH487873A4/xx unknown
- 1973-04-05 US US348226A patent/US3895420A/en not_active Expired - Lifetime
- 1973-04-05 CH CH487873A patent/CH561306A/xx unknown
- 1973-04-05 NL NLAANVRAGE7304731,A patent/NL174275C/xx not_active IP Right Cessation
- 1973-04-05 CH CH1402074A patent/CH562155A5/xx not_active IP Right Cessation
- 1973-04-06 SE SE7304877A patent/SE380296B/xx unknown
- 1973-04-06 IT IT22705/73A patent/IT982738B/it active
- 1973-04-09 CA CA168,618A patent/CA980557A/en not_active Expired
- 1973-04-09 BR BR732540A patent/BR7302540D0/pt unknown
- 1973-04-09 NO NO1446/73A patent/NO134263C/no unknown
- 1973-04-09 AT AT306873A patent/AT340564B/de not_active IP Right Cessation
- 1973-04-10 FR FR7312803A patent/FR2179895B1/fr not_active Expired
- 1973-04-10 BE BE129838A patent/BE798001A/xx unknown
- 1973-04-10 GB GB1713773A patent/GB1422975A/en not_active Expired

Also Published As

Publication number	Publication date
NO134263C (it)	1976-09-08
NL174275B (nl)	1983-12-16
CA980557A (en)	1975-12-30
SE380296B (sv)	1975-11-03
NL7304731A (it)	1973-10-12
FR2179895A1 (it)	1973-11-23
NO134263B (it)	1976-05-31
DE2217109B2 (de)	1976-04-08
ATA306873A (de)	1977-04-15
NL174275C (nl)	1984-05-16
ES413322A1 (es)	1976-01-16
GB1422975A (en)	1976-01-28
CH561306A (it)	1975-04-30
DE2217109A1 (de)	1973-10-18
BE798001A (fr)	1973-10-10
BR7302540D0 (pt)	1974-07-25
FR2179895B1 (it)	1976-09-10
DE2217109C3 (de)	1979-04-12
US3895420A (en)	1975-07-22
CH487873A4 (it)	1974-10-31
CH562155A5 (it)	1975-05-30
AT340564B (de)	1977-12-27

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