GB717202A - Improvements in or relating to the removal of waste threads in spinning or twisting machines - Google Patents

Improvements in or relating to the removal of waste threads in spinning or twisting machines

Info

Publication number
GB717202A
GB717202A GB13294/52A GB1329452A GB717202A GB 717202 A GB717202 A GB 717202A GB 13294/52 A GB13294/52 A GB 13294/52A GB 1329452 A GB1329452 A GB 1329452A GB 717202 A GB717202 A GB 717202A
Authority
GB
United Kingdom
Prior art keywords
duct
notch
ducts
casing
spinning
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
GB13294/52A
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of GB717202A publication Critical patent/GB717202A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/66—Suction devices exclusively
    • D01H5/68—Suction end-catchers

Landscapes

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

Abstract

717,202. Connecting continuously delivered threads to the winding means. ALGEMENE KUNSTZIJDE UNIE N. V. May 26. 1952 [July 19, 1951], No. 13294/52. Class 120(2) A device for continuously forwarding a. running thread by means of a gas in a spinning or twisting machine and' provided with two spaced ducts in alignment has the two ducts 11, 12 arranged in a substantially cylindrical casing 10, the space between the two ducts 11, 12 being formed by a notch in the casing 10, the notch being bounded by an inclined wall 13 on the side from which gas is supplied through the duct 11, which duct is adjustably arranged in the casing 10. The duct 11 may be connected to an air supply, so that a stream of air is directed into the,flared orifice 32 of the tube 12 to which a wire basket may be attached to collect a thread applied to the air stream passing through the notch. In order to release obstructions caused by faults in the thread that may occur between the duct 11 and the orifice 32, the duct 11 may be retracted against pressure from a spring 28. Adjustment of the duct 11 may be effected by a nut 26. A shield 33 prevents threads from wrapping around the device.
GB13294/52A 1951-07-19 1952-05-26 Improvements in or relating to the removal of waste threads in spinning or twisting machines Expired GB717202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US717202XA 1951-07-19 1951-07-19

Publications (1)

Publication Number Publication Date
GB717202A true GB717202A (en) 1954-10-20

Family

ID=22103137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13294/52A Expired GB717202A (en) 1951-07-19 1952-05-26 Improvements in or relating to the removal of waste threads in spinning or twisting machines

Country Status (1)

Country Link
GB (1) GB717202A (en)

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