GB1026599A - Circular knitting machines for the production of hosiery with double outwardly turned-over welts - Google Patents

Circular knitting machines for the production of hosiery with double outwardly turned-over welts

Info

Publication number
GB1026599A
GB1026599A GB52400/64A GB5240064A GB1026599A GB 1026599 A GB1026599 A GB 1026599A GB 52400/64 A GB52400/64 A GB 52400/64A GB 5240064 A GB5240064 A GB 5240064A GB 1026599 A GB1026599 A GB 1026599A
Authority
GB
United Kingdom
Prior art keywords
cam
needles
loops
course
sinker
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
GB52400/64A
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.)
MARCELLA SESSA MOREITA
Original Assignee
MARCELLA SESSA MOREITA
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 MARCELLA SESSA MOREITA filed Critical MARCELLA SESSA MOREITA
Publication of GB1026599A publication Critical patent/GB1026599A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/32—Cam systems or assemblies for operating knitting instruments
    • D04B15/34—Cam systems or assemblies for operating knitting instruments for dials
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/06—Sinkers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/42—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration
    • D04B9/46—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration stockings, or portions thereof
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/42—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration
    • D04B9/46—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration stockings, or portions thereof
    • D04B9/54—Circular knitting machines with independently-movable needles specially adapted for producing goods of particular configuration stockings, or portions thereof welts, e.g. double or turned welts

Landscapes

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

Abstract

A circular machine for producing an outwardly turned welt by holding loops of an initial course on the needles at an inactive level has sinkers provided with upper and lower ledges and which are so operated to cause the initial course to be drawn and knitted over the upper ledge and thereafter withdrawn and reinserted to cause these initial courses to be held at a low level whilst knitting continues over the upper ledge. To this end an additional movable sinker cam 49, Fig. 3 (not shown), is provided and corresponding to this cam there is also provided a movable needle cam 29, both the sinker cam 49 and needle cam 29 being spaced from the normal sinker withdrawing cam 48 and normal needle lowering cam 27 respectively. The sinker cam 49 withdraws the sinkers to a greater extent than the sinker cam 48 and the needle cam 29 lowers the needles to a greater extent than the needle cam 27. To commence the welt the first course is knitted on the alternate needles which are provided with long butts with the cam 29 inoperative, or it may be operative so that long loops are drawn, and these loops are drawn over the upper ledges of the sinkers since the cam 49 is inoperative. The second course is knitted by all of the needles and with the cam 29 inoperative and the cam 49 inoperative so that the loops are drawn over the upper sinker ledges. The third course is knitted by all the needles and with the cam 29 operative on the long butt alternate needles and simultaneously the sinker cam 49 is rendered operative to cause the initial course loops to be drawn down to the lower ledge level of the sinkers. During the next course the cam 29 again acts on the alternate long butt needles and these needles draw long loops through the previous course loops whilst the intervening needles continue to hold the previous course loops at a low level. Knitting is then continued on all needles over the upper ledge of the sinkers until it is desired to complete the welt.
GB52400/64A 1964-01-03 1964-12-24 Circular knitting machines for the production of hosiery with double outwardly turned-over welts Expired GB1026599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT17964 1964-01-03

Publications (1)

Publication Number Publication Date
GB1026599A true GB1026599A (en) 1966-04-20

Family

ID=11097906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52400/64A Expired GB1026599A (en) 1964-01-03 1964-12-24 Circular knitting machines for the production of hosiery with double outwardly turned-over welts

Country Status (6)

Country Link
US (1) US3301012A (en)
BE (1) BE657812A (en)
ES (1) ES307554A1 (en)
FR (1) FR1420794A (en)
GB (1) GB1026599A (en)
NL (1) NL6415285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379851A (en) * 2011-09-16 2015-02-25 巴尔特利奥-斯巴诺吕克斯股份公司 An apparatus and a method for assembling panels and locking elements

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685320A (en) * 1968-04-10 1972-08-22 Edmondo Gorini Method for manufacture of stocking toes
US3800559A (en) * 1969-04-17 1974-04-02 Texpatent Gmbh Sarl Method and apparatus for closing the toe of stockings or stocking tights
US3714801A (en) * 1968-11-29 1973-02-06 North American Rockwell Stocking and method of making same
US3548614A (en) * 1969-04-07 1970-12-22 North American Rockwell Method of closing the toe of a tubular stocking
US3785174A (en) * 1972-04-28 1974-01-15 Singer Co Delayed-action auxiliary stitch cams
IT1198504B (en) * 1983-01-14 1988-12-21 Giuliano Ugolini CONVENTION FOR THE FEEDING OF YARN AND MACHINES FOR SOCKS AND SIMILAR FOR THE FORMATION OF A HEEL BAG WITH CONTINUOUS MOTION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785552A (en) * 1955-11-10 1957-03-19 Fidelity Machine Company Inc Circular knitting machines
US2948130A (en) * 1956-06-12 1960-08-09 Scott & Williams Inc Multiple-feed circular knitting machines
US3116620A (en) * 1959-07-31 1964-01-07 Schubert & Salzer Maschinen Apparatus for uniform cam adjustment in multiple-system circular knitting machine
US3108459A (en) * 1960-08-22 1963-10-29 Textile Machine Works Means for and method of operating circular knitting machines
NL300994A (en) * 1961-05-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379851A (en) * 2011-09-16 2015-02-25 巴尔特利奥-斯巴诺吕克斯股份公司 An apparatus and a method for assembling panels and locking elements

Also Published As

Publication number Publication date
US3301012A (en) 1967-01-31
ES307554A1 (en) 1965-05-01
NL6415285A (en) 1965-07-05
FR1420794A (en) 1965-12-10
BE657812A (en) 1965-04-16

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