AT330937B - DEVICE FOR CONTINUOUSLY RELEASING RIMS ON SYNTHETIC FIBERS AND THREADS - Google Patents

DEVICE FOR CONTINUOUSLY RELEASING RIMS ON SYNTHETIC FIBERS AND THREADS

Info

Publication number: AT330937B
Authority: AT; Austria
Prior art keywords: rims; threads; synthetic fibers; continuously releasing; releasing
Prior art date: 1971-05-03

Application number

AT378772A

Other languages

German (de)

Other versions

ATA378772A (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.)

1971-05-03

Filing date

1972-05-02

Publication date

1976-07-26

1971-05-03 Priority claimed from DE19712121674 external-priority patent/DE2121674A1/en

1972-05-02 Application filed by Hoechst Ag filed Critical Hoechst Ag

1975-10-15 Publication of ATA378772A publication Critical patent/ATA378772A/en

1976-07-26 Application granted granted Critical

1976-07-26 Publication of AT330937B publication Critical patent/AT330937B/en

Links

239000012209 synthetic fiber Substances 0.000 title 1
229920002994 synthetic fiber Polymers 0.000 title 1

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
- D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

Landscapes

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

AT378772A 1971-05-03 1972-05-02 DEVICE FOR CONTINUOUSLY RELEASING RIMS ON SYNTHETIC FIBERS AND THREADS AT330937B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712121674 DE2121674A1 (en)	1969-06-03	1971-05-03	Device for the continuous release of crimps on three-dimensionally crimped synthetic fibers and threads

Publications (2)

Publication Number	Publication Date
ATA378772A ATA378772A (en)	1975-10-15
AT330937B true AT330937B (en)	1976-07-26

Family

ID=5806659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT378772A AT330937B (en)	1971-05-03	1972-05-02	DEVICE FOR CONTINUOUSLY RELEASING RIMS ON SYNTHETIC FIBERS AND THREADS

Country Status (11)

Country	Link
US (1)	US3785017A (en)
AT (1)	AT330937B (en)
BE (1)	BE782972R (en)
CA (1)	CA970547A (en)
CH (1)	CH537472A (en)
ES (1)	ES402188A1 (en)
GB (1)	GB1390644A (en)
IT (1)	IT1001480B (en)
LU (1)	LU65281A1 (en)
RO (1)	RO59237A (en)
ZA (1)	ZA722908B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4077097A (en) *	1972-11-29	1978-03-07	Akzona Incorporated	Apparatus for developing bulk in a strand of synthetic textile yarn
DE2313473C3 (en) *	1973-03-17	1978-12-07	Hoechst Ag, 6000 Frankfurt	Process for making filament yarn with filament ends
FR2296038A1 (en) *	1974-12-23	1976-07-23	Rhone Poulenc Textile	PROCESS FOR TREATING TEXTILE YARNS AND DEVICE FOR ITS IMPLEMENTATION
US4009513A (en) *	1976-02-02	1977-03-01	Andersen Bjorn A	Production of warp of textured yarns of uniform properties
US4204301A (en) *	1978-04-26	1980-05-27	Greentex Incorporated	Strand handling system and method therefor
DE2822026A1 (en) *	1978-05-19	1979-11-29	Vepa Ag	METHOD AND DEVICE FOR CONTINUOUS SHRINKING OF YARN
US4955117A (en) *	1987-03-17	1990-09-11	Milliken Research Corporation	Apparatus for hot air bulking of synthetic yarn
ITUD20050213A1 (en) *	2005-12-19	2007-06-20	Sergio Zamattio	PROCEDURE FOR THE VOLUMINIZATION OF A TEXTILE MATERIAL TAPE, RELATED TEXTILE MATERIAL AND TAPE SOON OBTAINED

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3099064A (en) *	1961-04-13	1963-07-30	Eastman Kodak Co	Method and apparatus for making rug yarn
US3425107A (en) *	1965-10-11	1969-02-04	Kanebo Ltd	Apparatus for developing crimps by heating composite filament
GB1289109A (en) *	1968-12-31	1972-09-13
UST875021I4 (en) *	1969-08-18	1970-06-23		High modulus polyethylene terephthalate fibers

1971
- 1971-05-03 US US00248853*7A patent/US3785017A/en not_active Expired - Lifetime
1972
- 1972-04-27 ES ES402188A patent/ES402188A1/en not_active Expired
- 1972-04-28 RO RO70739A patent/RO59237A/ro unknown
- 1972-04-28 CH CH634772A patent/CH537472A/en not_active IP Right Cessation
- 1972-04-29 IT IT23755/72A patent/IT1001480B/en active
- 1972-05-01 ZA ZA722908A patent/ZA722908B/en unknown
- 1972-05-02 GB GB2038872A patent/GB1390644A/en not_active Expired
- 1972-05-02 LU LU65281A patent/LU65281A1/xx unknown
- 1972-05-02 AT AT378772A patent/AT330937B/en not_active IP Right Cessation
- 1972-05-02 CA CA141,040A patent/CA970547A/en not_active Expired
- 1972-05-03 BE BE782972A patent/BE782972R/en active

Also Published As

Publication number	Publication date
ATA378772A (en)	1975-10-15
CA970547A (en)	1975-07-08
BE782972R (en)	1972-11-03
CH537472A (en)	1973-05-31
ES402188A1 (en)	1975-11-01
US3785017A (en)	1974-01-15
GB1390644A (en)	1975-04-16
RO59237A (en)	1976-02-15
LU65281A1 (en)	1973-11-22
ZA722908B (en)	1973-06-27
IT1001480B (en)	1976-04-20

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Legal Events

Date	Code	Title	Description
1977-08-15	ELJ	Ceased due to non-payment of the annual fee
1988-11-15	ELJ	Ceased due to non-payment of the annual fee