GB601163A - Improvements in or relating to knitting machines - Google Patents

Improvements in or relating to knitting machines

Info

Publication number
GB601163A
GB601163A GB10550/45A GB1055045A GB601163A GB 601163 A GB601163 A GB 601163A GB 10550/45 A GB10550/45 A GB 10550/45A GB 1055045 A GB1055045 A GB 1055045A GB 601163 A GB601163 A GB 601163A
Authority
GB
United Kingdom
Prior art keywords
during
knitting
knitted
cam
yarns
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
GB10550/45A
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.)
Hemphill Co
Original Assignee
Hemphill Co
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 Hemphill Co filed Critical Hemphill Co
Publication of GB601163A publication Critical patent/GB601163A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B9/00Circular knitting machines with independently-movable needles
    • D04B9/42Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration
    • D04B9/46Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration stockings, or portions thereof

Landscapes

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

Abstract

601,163. Knitting-machines. HEMPHILL CO. April 26, 1945, No. 10550. Convention date, May 2; 1944. [Class 74(ii)] The leg of split foot hosiery is knitted of two yarns which are separately fed and separately knitted at the auxiliary side of a circular, independent needle, machine having main and auxiliary cam blocks. One of the yarns is withdrawn during reciprocatory knitting of the foot, in which the sole part is completed with a yarn introduced and knitted at the main side of the machine, and both yarns are withdrawn during the formation of the heel and toe pockets. The auxiliary cam block has two switch cams 24, 25 Fig. 6, which are preceded by a clearing cam 29, 82, for knitting the yarns in succession during rotary knitting, the associated yarn feeders 7, 6, Fig. 2 (not shown) being individually movable towards and away from the feeding position under control of a cam drum. The yarn from each feeder is laid at the back of the sinker nibs as shown by 74, Fig. 17, and permits the newly formed loops to be evenly tensioned by the previous course 72, instead of the course 74' just knitted, being engaged by the sinker throat during the casting off operation, after which the sinker is withdrawn so that the last knitted course passes into the throat of the sinker. The radial position of the sinkers during the casting off operation may be varied by flopper cams, depending on the length of the loop drawn by the needles. Automatic means are provided for removing from operation, during reciprocatory knitting, needle clearing cams 29, 32, and lowering cam 31 and also, during the knitting of the heel and toe pockets, lowering cam 33. If some of the short butt needles are to be used with the long butt needles to form the instep, these short butt needles are raised during the last course of rotary knitting by jacks, and the remaining short butt needles pass across the auxiliary cam block at a low level without taking yarn. Specification 601,056 is referred to.
GB10550/45A 1944-05-02 1945-04-26 Improvements in or relating to knitting machines Expired GB601163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US601163XA 1944-05-02 1944-05-02

Publications (1)

Publication Number Publication Date
GB601163A true GB601163A (en) 1948-04-29

Family

ID=22027468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10550/45A Expired GB601163A (en) 1944-05-02 1945-04-26 Improvements in or relating to knitting machines

Country Status (1)

Country Link
GB (1) GB601163A (en)

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