GB631759A - Improvements in or relating to circular knitting machines - Google Patents

Improvements in or relating to circular knitting machines

Info

Publication number
GB631759A
GB631759A GB1171847A GB1171847A GB631759A GB 631759 A GB631759 A GB 631759A GB 1171847 A GB1171847 A GB 1171847A GB 1171847 A GB1171847 A GB 1171847A GB 631759 A GB631759 A GB 631759A
Authority
GB
United Kingdom
Prior art keywords
rod
groove
elements
engage
inoperative position
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
GB1171847A
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.)
Mellor Bromley and Co Ltd
Original Assignee
Mellor Bromley and 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 Mellor Bromley and Co Ltd filed Critical Mellor Bromley and Co Ltd
Priority to GB1171847A priority Critical patent/GB631759A/en
Publication of GB631759A publication Critical patent/GB631759A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B15/00Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/88Take-up or draw-off devices for knitting products

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

631,759. Knitting - machines. MELLOR, BROMLEY, & CO., Ltd., and SHORTLAND, A. May 1, 1947, No. 11718. [Class 74 (ii)] An auxiliary fabric tensioning mechanism, for a circular machine comprises elements 6 which engage the fabric on completion of a pouch,'for example as is described in Specification 551,287, and which are supported on the end of a rod 5 positioned concentrically and adapted to rotate with the needle cylinder or cylinders 1 and 2. The end of the rod is formed with a spiral groove 9, which is engaged by a stationary member 15 to restore the rod and elements to an inoperative position, and is also provided with a circumferential groove 11 which is engaged by a catch-rod 14 when the rod 5 is raised to retain it and its associated elements in the inoperative position. The invention is described in connection with a superposed cylinder machine wherein the stationary member 15 is adapted to operate in conjunction with the catch-rod 14, the arrangement being that upon completion of a pouch both the member 15 and the rod 14 are withdrawn by the action of a lever on a member 23, secured to the member 15, against the action of springs 19 to allow the rod 5 to drop and permit the elements 6 to engage the fabric. Spaced projections 21 and 22 are formed on the rod 14 and between which the rod-member 23 moves. The end of the rod 14 is of greater width than that of the groove so that, upon withdrawal of the lever action upon the member 23, the member 15 moves to engage in the groove 9 to restore the rod to an inoperative position whilst the rod 14 bears against the surface of the rod 5 until it engages its groove 11. Specifications 570,759 and 614,685 also are referred to.
GB1171847A 1947-05-01 1947-05-01 Improvements in or relating to circular knitting machines Expired GB631759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1171847A GB631759A (en) 1947-05-01 1947-05-01 Improvements in or relating to circular knitting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1171847A GB631759A (en) 1947-05-01 1947-05-01 Improvements in or relating to circular knitting machines

Publications (1)

Publication Number Publication Date
GB631759A true GB631759A (en) 1949-11-09

Family

ID=9991403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1171847A Expired GB631759A (en) 1947-05-01 1947-05-01 Improvements in or relating to circular knitting machines

Country Status (1)

Country Link
GB (1) GB631759A (en)

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