GB1313255A - False twister for yarn - Google Patents

False twister for yarn

Info

Publication number
GB1313255A
GB1313255A GB3763171A GB3763171A GB1313255A GB 1313255 A GB1313255 A GB 1313255A GB 3763171 A GB3763171 A GB 3763171A GB 3763171 A GB3763171 A GB 3763171A GB 1313255 A GB1313255 A GB 1313255A
Authority
GB
United Kingdom
Prior art keywords
yarn
rings
axes
rotation
aug
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3763171A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glanzstoff AG
Original Assignee
Glanzstoff 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.)
Filing date
Publication date
Application filed by Glanzstoff AG filed Critical Glanzstoff AG
Publication of GB1313255A publication Critical patent/GB1313255A/en
Expired legal-status Critical Current

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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements

Abstract

1313255 Crimping yarns; twisters GLANZSTOFF AG 11 Aug 1971 [17 Aug 1970] 37631/71 Headings DID and D1F A friction-type, false-twisting apparatus, as may be used in twist crimping of yarns, comprises circular rings spaced from one another in the direction of yarn travel and on the inner, perhaps convexly curved, surfaces of which the yarn runs, the axes of rotation of the rings being arranged obliquely to the direction of yarn travel and all rings being rotated in the same direction. In one embodiment, the axes of rotation of the first and third rings, as seen in the direction of yarn travel, form equal angles with this direction and the axis of rotation of a second ring forms a right angle with these axes.
GB3763171A 1970-08-17 1971-08-11 False twister for yarn Expired GB1313255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702040749 DE2040749A1 (en) 1970-08-17 1970-08-17 Friction false twister

Publications (1)

Publication Number Publication Date
GB1313255A true GB1313255A (en) 1973-04-11

Family

ID=5779941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3763171A Expired GB1313255A (en) 1970-08-17 1971-08-11 False twister for yarn

Country Status (9)

Country Link
AT (1) AT317052B (en)
BE (1) BE769980A (en)
CH (1) CH523352A (en)
DE (1) DE2040749A1 (en)
FI (1) FI50150C (en)
FR (1) FR2104401A5 (en)
GB (1) GB1313255A (en)
LU (1) LU63698A1 (en)
NL (1) NL7110446A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419085A (en) * 1972-03-06 1975-12-24 Scragg & Sons Yarn processing
GB1416706A (en) * 1972-07-25 1975-12-03 Scragg & Sons Yarn texturing process

Also Published As

Publication number Publication date
BE769980A (en) 1971-11-16
FI50150C (en) 1975-12-10
CH523352A (en) 1972-05-31
NL7110446A (en) 1972-02-21
FI50150B (en) 1975-09-01
LU63698A1 (en) 1971-12-17
AT317052B (en) 1974-08-12
FR2104401A5 (en) 1972-04-14
DE2040749A1 (en) 1972-02-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee