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GB611576A - Improvements in machines for doubling or twisting yarns threads and the like - Google Patents

Improvements in machines for doubling or twisting yarns threads and the like

Info

Publication number
GB611576A
GB611576A GB13453/46A GB1345346A GB611576A GB 611576 A GB611576 A GB 611576A GB 13453/46 A GB13453/46 A GB 13453/46A GB 1345346 A GB1345346 A GB 1345346A GB 611576 A GB611576 A GB 611576A
Authority
GB
United Kingdom
Prior art keywords
disc
guide
package
yarn
arm
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
GB13453/46A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB13453/46A priority Critical patent/GB611576A/en
Priority to US742600A priority patent/US2463887A/en
Publication of GB611576A publication Critical patent/GB611576A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H1/00Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

611,576. Twisting yarns &c.. DUNLOP RUBBER CO., Ltd., and LANGSTRETH, M. May 3,1946, No. 13453. '[Class 120(ii)] In disc doubling machines of the kind in which two twists are imparted for each revolution of the disc-carrying spindle and in which a yarn package support hangs freely from a sleeve mounted on the spindle, a guide for maintaining a balloon of the yarn clear of the package is disposed between the disc and the take-up point and is mounted on the sleeve so as to be independently supported with respect to the package. The guide may be an additional disc 11 mounted on the opposite side of the package 9 from the rotary disc 2 and supported by rods 13 fixed to an arm 12 attached to the sleeve 4, from which a member 6 with a packagecarrying arm 5 is suspended by a hinge. A wire yarn guide 17 of inverted Y-shape is attached to the arm 12 with the centre of the Y in line with the hollow spindle 1. A pendulum member 14 is hung from a pin 15 on the disc 11 immediately below the disc centre to damp vibrations. In a modified form, the yarn guide disc may be rotatable, in which case a pendulum may be attached to the disc supporting frame. The guide disc may be perforated to reduce its weight or a ring may be used. Alternatively, the guide disc may be replaced by a freely swingable light flyer. If the flyer is too light to resist distortion, a disc may be additionally employed. Specification 388,570, [Class 120(ii)], is referred to.
GB13453/46A 1946-05-03 1946-05-03 Improvements in machines for doubling or twisting yarns threads and the like Expired GB611576A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB13453/46A GB611576A (en) 1946-05-03 1946-05-03 Improvements in machines for doubling or twisting yarns threads and the like
US742600A US2463887A (en) 1946-05-03 1947-04-19 Machine for doubling or twisting yarns, threads, and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13453/46A GB611576A (en) 1946-05-03 1946-05-03 Improvements in machines for doubling or twisting yarns threads and the like

Publications (1)

Publication Number Publication Date
GB611576A true GB611576A (en) 1948-11-01

Family

ID=10023250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13453/46A Expired GB611576A (en) 1946-05-03 1946-05-03 Improvements in machines for doubling or twisting yarns threads and the like

Country Status (2)

Country Link
US (1) US2463887A (en)
GB (1) GB611576A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724419C2 (en) * 1977-05-28 1983-03-24 Fried. Krupp Gmbh, 4300 Essen Tube stranding machine
DE2756933C3 (en) * 1977-12-21 1981-10-15 Stolberger Maschinenfabrik & Co Kg, 5190 Stolberg High-speed stranding machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR345504A (en) * 1904-08-01 1904-12-02 Paul Bode Instant adjustable wrench
DE623476C (en) * 1932-07-26

Also Published As

Publication number Publication date
US2463887A (en) 1949-03-08

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