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GB418406A - Improvements in and relating to winding cops - Google Patents

Improvements in and relating to winding cops

Info

Publication number
GB418406A
GB418406A GB29868/33A GB2986833A GB418406A GB 418406 A GB418406 A GB 418406A GB 29868/33 A GB29868/33 A GB 29868/33A GB 2986833 A GB2986833 A GB 2986833A GB 418406 A GB418406 A GB 418406A
Authority
GB
United Kingdom
Prior art keywords
cop
spindle
turns
yarn
tube
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
GB29868/33A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB418406A publication Critical patent/GB418406A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B65H54/14—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers on tubes, cores, or formers having generally parallel sides, e.g. cops or packages to be loaded into loom shuttles
    • 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

Landscapes

  • Spinning Or Twisting Of Yarns (AREA)

Abstract

418,406. Yarn binding and severing means in cop-winding machines; cop tubes. REINERS, W., 214, Bahnstrasse, Gladbach, Munich, Germany. Oct. 27, 1933, No. 29868. Convention date, Nov. 22, 1932. [Classes 120 (ii) and 120 (iii).] A method of fastening the end of the yarn or thread of a cop after winding the same in a threadwinding machine consists in fastening the yarn to the cop or cop tube and to the spindle by mechanical means. The thread guide 6, when the cop has been wound, may be caused to move rapidly from the head of the cop to the foot of the tube, laying on a few turns 21 of coarse pitch until it reaches the foot of the tube, where one or two turns 22 are made ; thence proceeding alongside the spindle or spindle hub where some more turns 25 are wound on. Alternatively, after completion of the cop, a few close turns 23 may be wound at the tip of the cone, either on the cop or cop tube or on a holder which may include a rubber ring 16, Fig. 22, or a spring loaded cap 18, Fig. 21, the yarn being then carried along the cop making a few steep turns 21, and in some cases a few close turns 24 also, before being led to the foot of the cop and to the spindle. The foot of the cop tube is provided with notches 12 or projections 14, Figs. 12, 14, or gripper devices, which may be merely a sharp groove 9 or a shallower groove with a rubber ring 15 therein, Fig. 16, to engage the yarns in advance of the point of anchorage to the spindle. The hub of the spindle may be provided with longitudinally extending notches to allow the coils of yarn thereon to be severed by inserting a knife therein. Alternatively, a reciprocable cutter, hand operated through rack and pinion mechanism, may be used to sever the coils, the cut portions being removed by a suction fan. A form of mechanism for affecting the motion of the thread guide is shown in Fig. 30. The reciprocation of the thread guide 6 is effected by cam C and rack and pinion mechanism 54, 55 weight-biassed at 52. The spindle 3 is driven by a friction wheel 41 operated by a shaft 42 through a clutch. Handwheels 43, 44 are provided whereby the spindle and the traverse mechanism may be manually operated to effect the additional windings after the cop has been wound, as previously set forth. Specifications 1398/13 and 332,936, [both in Class 120 (ii)], are referred to.
GB29868/33A 1932-11-22 1933-10-27 Improvements in and relating to winding cops Expired GB418406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE418406X 1932-11-22

Publications (1)

Publication Number Publication Date
GB418406A true GB418406A (en) 1934-10-24

Family

ID=6448837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29868/33A Expired GB418406A (en) 1932-11-22 1933-10-27 Improvements in and relating to winding cops

Country Status (3)

Country Link
US (1) US2035721A (en)
FR (1) FR763920A (en)
GB (1) GB418406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614771A (en) * 1949-02-14 1952-10-21 Universal Winding Co Bobbin with strand end attaching means
US4733622A (en) * 1987-02-24 1988-03-29 Ssmc Inc. Thread end holder for sewing machine with thread winding bobbin

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481031A (en) * 1944-07-21 1949-09-06 American Viscose Corp Winding method and apparatus
US2650769A (en) * 1946-06-13 1953-09-01 Draper Corp Bunch building method and apparatus
US2743062A (en) * 1950-02-17 1956-04-24 Schweiter Ltd Device for unwinding the thread waste from exhausted tubes and bobbins
US2630976A (en) * 1950-03-04 1953-03-10 Celanese Corp Yarn winding apparatus
US2630275A (en) * 1950-04-07 1953-03-03 Abbott Worsted Mills Inc Winding machine
US2685413A (en) * 1951-04-24 1954-08-03 Reiners Walter Method and apparatus for drawing off thread end portions from bobbins
US2729398A (en) * 1951-09-12 1956-01-03 Deering Milliken Res Corp Yarn tail disposal device for automatic bobbin winding machines
DE1145525B (en) * 1957-02-01 1963-03-14 Glanzstoff Ag Spool of thread with initial thread reserve and method and apparatus for forming the same
US3043529A (en) * 1957-08-01 1962-07-10 Reiners Walter Apparatus for preparing coils of yarn for further fabrication
US3034737A (en) * 1957-08-10 1962-05-15 Reiners Walter Method for preparing spinning cops for rewinding
US3037715A (en) * 1958-05-21 1962-06-05 Draper Corp Bobbin conditioning machine
NL286993A (en) * 1962-12-19
US3372882A (en) * 1962-02-26 1968-03-12 Rieter Ag Maschf Method of controlling the ring rail movement of a ring twisting machine
GB1186281A (en) * 1967-05-09 1970-04-02 Teijin Ltd Method of taking up Yarns of Synthetic Fibers
US3563478A (en) * 1969-01-02 1971-02-16 Leesona Corp Bobbin processing
CH570930A5 (en) * 1973-09-03 1975-12-31 Gw Maschinen Ag
JP2751499B2 (en) * 1989-12-18 1998-05-18 村田機械株式会社 Tail end yarn processing method
US5393002A (en) * 1990-07-21 1995-02-28 Schubert & Salzer Maschinenfabrik Ag Process and device for the constitution of a yarn end reserve winding on yarn packages of a textile machine
FR2722513B1 (en) * 1994-07-13 1996-08-30 Schlumberger Et Cie Sa N PROCESS FOR BREAKING THE WICK FOR AUTOMATIC LIFTING OF THE COILS ON SPINDLE BENCHES AND PRESSING FINGER IMPLEMENTED BY THIS PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614771A (en) * 1949-02-14 1952-10-21 Universal Winding Co Bobbin with strand end attaching means
US4733622A (en) * 1987-02-24 1988-03-29 Ssmc Inc. Thread end holder for sewing machine with thread winding bobbin

Also Published As

Publication number Publication date
US2035721A (en) 1936-03-31
FR763920A (en) 1934-05-09

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