GB483041A - Improvements in or relating to straight bar knitting machines - Google Patents

Improvements in or relating to straight bar knitting machines

Info

Publication number
GB483041A
GB483041A GB2710236A GB2710236A GB483041A GB 483041 A GB483041 A GB 483041A GB 2710236 A GB2710236 A GB 2710236A GB 2710236 A GB2710236 A GB 2710236A GB 483041 A GB483041 A GB 483041A
Authority
GB
United Kingdom
Prior art keywords
chain
spring
clawker
stud
stops
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
GB2710236A
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.)
William Cotton Ltd
Original Assignee
William Cotton 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 William Cotton Ltd filed Critical William Cotton Ltd
Priority to GB2710236A priority Critical patent/GB483041A/en
Publication of GB483041A publication Critical patent/GB483041A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B11/00Straight-bar knitting machines with fixed needles

Landscapes

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

Abstract

483,041. Knitting - machines. COTTON, Ltd., W., and WILDERS, G. Oct. 6, 1936, No. 27102. [Class 74 (ii)] A Cotton's or other straight-bar machine has a main controlling device or chain 10 with several rows of stops for controlling the various operations of the machine and a further row of stops 21 controlling means for suspending the rocking of the chain for predetermined periods. As shown, the chain drum 11 is advanced by a cam-actuated clawker 13 that is held away from its ratchet 12 until a projection 13a on the clawker drops into a notch 16 on a bluffing disc 15 carried by an independently movable ratchet wheel 17. The ratchet 17 is driven by a second cam actuated clawker 18 that is normally held in inoperative position by the action of a spring 28 and connections 22, 25, 26, 27 until a stud 21 engages a stud lever 20a. The drum 11 or the bluff 15 or both may be racked manually by means of clawkers 30, 31 mounted on a spring- controlled hand lever 29 and movable towards and away from their respective ratchets by levers 34, 35 that are held in the desired position by spring detents 36. The chain drum may also be rotated by a handle 44 through a clutch and gearing 45, 46. All the stud levers may be held away from the stops by a bar 43 on the arm 42 of a hand lever 40 provided with a retaining catch 48. A spring finger 52 engaging a notched disc 51 prevents over-racking of the chain drum. Specifications 21340/10, [Class 74 (ii)], and 380,525 are referred to.
GB2710236A 1936-10-06 1936-10-06 Improvements in or relating to straight bar knitting machines Expired GB483041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2710236A GB483041A (en) 1936-10-06 1936-10-06 Improvements in or relating to straight bar knitting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2710236A GB483041A (en) 1936-10-06 1936-10-06 Improvements in or relating to straight bar knitting machines

Publications (1)

Publication Number Publication Date
GB483041A true GB483041A (en) 1938-04-06

Family

ID=10254227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2710236A Expired GB483041A (en) 1936-10-06 1936-10-06 Improvements in or relating to straight bar knitting machines

Country Status (1)

Country Link
GB (1) GB483041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439990A (en) * 1943-12-08 1948-04-20 Ryan Tom Read Pattern control means for knitting machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439990A (en) * 1943-12-08 1948-04-20 Ryan Tom Read Pattern control means for knitting machines

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