GB1297097A – – Google Patents
GB1297097A – – Google Patents
Info
Publication number
GB1297097A
GB1297097A
GB1297097DA
GB1297097A
GB 1297097 A
GB1297097 A
GB 1297097A
GB 1297097D A
GB1297097D A
GB 1297097DA
GB 1297097 A
GB1297097 A
GB 1297097A
Authority
GB
United Kingdom
Prior art keywords
groove
thread
roller
circumference
twist
Prior art date
1970-02-27
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
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.)
1970-02-27
Filing date
1971-04-19
Publication date
1972-11-22
1971-04-19
Application filed
filed
Critical
1972-11-22
Publication of GB1297097A
publication
Critical
patent/GB1297097A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H51/00—Forwarding filamentary material
B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
B65H51/06—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate singly
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H2701/00—Handled material; Storage means
B65H2701/30—Handled filamentary material
B65H2701/31—Textiles threads or artificial strands of filaments
Abstract
1297097 Twist-limiting apparatus ZINSER TEXTILMASCHINEN GmbH 19 April 1971 [27 Feb 1970] 22729/71 Heading DID A false twisting apparatus for continuously imparting a false twist to a continuously moving thread includes a single freely rotatably mounted twist-limiting roller 26 round a part of the circumference of which a continuously moving thread 1 is guided, the roller 26 having a thread guiding groove 39 extending around its circumference; the flanks of the groove 39 being formed by back portions of mutually interengaging radial lugs 38, 38′ that are directed towards the circumference of the groove 39 and are inclined towards a plane at the centre of the groove 39 parallel to the plane of the roller 26 so that the back portion of each lug 38, 38′ cuts the centre plane of the groove 39, and an intermediate space, which can be freely bridged by the thread, is defined between each pair of adjacent lugs 38, 38′. A projection 44′ on a rotatably adjustable stationary disc 44, which is mounted concentrically with the freely rotatable roller 26, carries a thread guide 46. Rotary adjustment of the position of the guide 46 about the axis of the disc 44, in conjunction with a positionally fixed thread guide 48, permits adjustment of the angle of arc a over which the thread 1 engages the groove 39. The back portions of the lugs 38, 38′ may be of angled or squaredoff shape as shown, or may be rounded off (Fig. 6, not shown).
GB1297097D
1970-02-27
1971-04-19
Expired
GB1297097A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19702009149
DE2009149A1
(en)
1970-02-27
1970-02-27
False twist device
Publications (1)
Publication Number
Publication Date
GB1297097A
true
GB1297097A
(en)
1972-11-22
Family
ID=5763491
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1297097D
Expired
GB1297097A
(en)
1970-02-27
1971-04-19
Country Status (5)
Country
Link
US
(1)
US3772869A
(en)
CH
(1)
CH514001A
(en)
DE
(1)
DE2009149A1
(en)
FR
(1)
FR2079080A5
(en)
GB
(1)
GB1297097A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2244289A
(en)
*
1990-05-26
1991-11-27
Rieter Scragg Ltd
Twist stop device
WO1999001369A1
(en)
*
1997-07-02
1999-01-14
Morgan Matroc Limited
Thread guiding wheels
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2459847A1
(en)
*
1979-06-25
1981-01-16
Asa Sa
MACHINE FOR FALSE TORSION WIRE TEXTURING
US5471828A
(en)
*
1993-05-04
1995-12-05
Wellman, Inc.
Hot feed draw texturing for dark dyeing polyester
DE59812760D1
(en)
1997-02-04
2005-06-02
Saurer Gmbh & Co Kg
False twist texturing
TW583357B
(en)
*
1998-05-22
2004-04-11
Barmag Barmer Maschf
Texturing machine
TR200001590T1
(en)
*
1998-10-12
2000-11-21
Barmag Ag
Weaving machine
DE102006018073A1
(en)
*
2006-04-10
2007-10-11
Spindelfabrik Suessen Gmbh
Core garn feed roller for textile machine drafting station has two pus-fit halves with integral trough
ITTO20130875A1
(en)
*
2013-10-29
2015-04-30
Lgl Electronics Spa
POSITIVE YARN FEEDER WITH CONTROL OF POWER SUPPLY VOLTAGE.
CN103757774B
(en)
*
2014-01-07
2016-01-20
太仓市世博纺织配件有限公司
The quick-change mechanism of twist arrester on elasticizer
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US103643A
(en)
*
1870-05-31
Improvement in tension-wheels for sewing-machines
US53527A
(en)
*
1866-03-27
Improvement in thread-tensions for sewing-machines
US531082A
(en)
*
1894-12-18
Wheel for thread-tension
NL87444C
(en)
*
1952-09-17
US2764367A
(en)
*
1955-09-27
1956-09-25
Fielderest Mills Inc
Tension and let-off device and method
BE662836A
(en)
*
1964-04-21
US3656288A
(en)
*
1966-09-03
1972-04-18
Klinger Mfg Co Ltd
False twist texturizing method and apparatus
GB1205264A
(en)
*
1966-09-16
1970-09-16
Gijutsu Kenyu Kumiai Amaike Ke
Improvement in uniformly twisted yarn
FI47994C
(en)
*
1969-10-31
1974-05-10
Kemira Oy
Lanyard stopper
1970
1970-02-27
DE
DE19702009149
patent/DE2009149A1/en
active
Pending
1971
1971-02-01
CH
CH145471A
patent/CH514001A/en
not_active
IP Right Cessation
1971-02-25
FR
FR7106514A
patent/FR2079080A5/fr
not_active
Expired
1971-03-01
US
US00119580A
patent/US3772869A/en
not_active
Expired – Lifetime
1971-04-19
GB
GB1297097D
patent/GB1297097A/en
not_active
Expired
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2244289A
(en)
*
1990-05-26
1991-11-27
Rieter Scragg Ltd
Twist stop device
EP0460799A1
(en)
*
1990-05-26
1991-12-11
Rieter Scragg Limited
False twist apparatus
WO1999001369A1
(en)
*
1997-07-02
1999-01-14
Morgan Matroc Limited
Thread guiding wheels
US6408608B1
(en)
1997-07-02
2002-06-25
Morgan Advanced Ceramics Limited
Thread guiding wheels
Also Published As
Publication number
Publication date
DE2009149A1
(en)
1971-09-09
US3772869A
(en)
1973-11-20
CH514001A
(en)
1971-10-15
FR2079080A5
(en)
1971-11-05
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False twister for yarn
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(en)
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Rotary magnetic head device
Legal Events
Date
Code
Title
Description
1973-04-04
PS
Patent sealed [section 19, patents act 1949]
1979-12-05
PCNP
Patent ceased through non-payment of renewal fee
