GB392057A - Improvements in or relating to braking or tempering devices for bobbins in flyer spinning, twisting, doubling and like machines used in the production of yarns and threads - Google Patents

Improvements in or relating to braking or tempering devices for bobbins in flyer spinning, twisting, doubling and like machines used in the production of yarns and threads

Info

Publication number
GB392057A
GB392057A GB26707/32A GB2670732A GB392057A GB 392057 A GB392057 A GB 392057A GB 26707/32 A GB26707/32 A GB 26707/32A GB 2670732 A GB2670732 A GB 2670732A GB 392057 A GB392057 A GB 392057A
Authority
GB
United Kingdom
Prior art keywords
bobbin
carrier
secured
conical
wilson
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
GB26707/32A
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.)
GEORGE MAXWELL WILSON
ROBERT MCKIMMIE WILSON
Original Assignee
GEORGE MAXWELL WILSON
ROBERT MCKIMMIE WILSON
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 GEORGE MAXWELL WILSON, ROBERT MCKIMMIE WILSON filed Critical GEORGE MAXWELL WILSON
Publication of GB392057A publication Critical patent/GB392057A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/24—Flyer or like arrangements
    • D01H7/44—Drag arrangements for bobbins or flyers

Landscapes

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

Abstract

392,057. Bobbin drag arrangements. WILSON, G. M., 8, Clive Street, WILSON, M., 9, Garden Reach Road, Kidderpore, and WILSON, R. M., 15, Clive Row, all in Calcutta, India. Sept. 26, 1932, No. 26707. Convention date, Aug. 4. [Class 120 (ii).] A bobbin carrier is dragged by providing it with inclined vanes which cause the air to be ejected upwardly therefrom, so thrusting the carrier downwardly on to a friction element with a force dependant on the speed of rotation. The friction element may be loose or attached to the carrier or the bobbin rail, and is preferably conical, whereby the bobbin carrier is self-centring and rotates free from contact with the spindle, which may even be dispensed with. The bobbin is secured to the carrier by providing the latter with studs having enlarged heads, preferably tapered, which enter suitably shaped recesses in the bobbin so that a partial turn of the bobbin secures it firmly to the carrier. The air vanes may be provided with an adjustable shield. The bobbin carrier 8 has inclined vanes 15 which, upon rotation, cause the carrier to press down on to the conical friction element 16. An upstanding wall 19 having adjustable apertures 37 for entry of air may be provided. The device may be secured by bolts 21 to existing bobbin boards, or the latter may have conical recesses formed therein. The bobbin 6a is secured to the carrier by studs 12 which enter recesses 24 in the bobbin, by a partial turn of the latter, the heads of the studs are secured behind constrictions 29. The stud heads are preferably conical to allow for wear,
GB26707/32A 1932-08-04 1932-09-26 Improvements in or relating to braking or tempering devices for bobbins in flyer spinning, twisting, doubling and like machines used in the production of yarns and threads Expired GB392057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN392057X 1932-08-04

Publications (1)

Publication Number Publication Date
GB392057A true GB392057A (en) 1933-05-11

Family

ID=11076503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26707/32A Expired GB392057A (en) 1932-08-04 1932-09-26 Improvements in or relating to braking or tempering devices for bobbins in flyer spinning, twisting, doubling and like machines used in the production of yarns and threads

Country Status (1)

Country Link
GB (1) GB392057A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429330A (en) * 1944-01-19 1947-10-21 American Viscose Corp Flyer twisting machine
US2603059A (en) * 1950-02-14 1952-07-15 Vokurka Eduard Bobbin drag means for spinning frames and similar machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429330A (en) * 1944-01-19 1947-10-21 American Viscose Corp Flyer twisting machine
US2603059A (en) * 1950-02-14 1952-07-15 Vokurka Eduard Bobbin drag means for spinning frames and similar machines

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