GB846972A - Improved circular knitting machine of the superimposed needle cylinder type - Google Patents

Improved circular knitting machine of the superimposed needle cylinder type

Info

Publication number
GB846972A
GB846972A GB4089/58A GB408958A GB846972A GB 846972 A GB846972 A GB 846972A GB 4089/58 A GB4089/58 A GB 4089/58A GB 408958 A GB408958 A GB 408958A GB 846972 A GB846972 A GB 846972A
Authority
GB
United Kingdom
Prior art keywords
latches
needles
cylinder
needle
magnetic latch
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
GB4089/58A
Inventor
Henry Sidney Burdett
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.)
G Stibbe and Co Ltd
Original Assignee
G Stibbe 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 G Stibbe and Co Ltd filed Critical G Stibbe and Co Ltd
Priority to GB4089/58A priority Critical patent/GB846972A/en
Priority to US789054A priority patent/US2966784A/en
Publication of GB846972A publication Critical patent/GB846972A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/10—Circular knitting machines with independently-movable needles with two needle cylinders for purl work or for Links-Links loop formation
    • 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
    • D04B15/08—Needle latch openers; Brushes

Landscapes

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

Abstract

846,972. Knitting-machines. STIBBS & CO. Ltd., G. Jan. 28, 1959 [Feb. 7, 1958], No. 4089/68. Class 74(2). A magnetic latch opener 21 is positioned at a location immediately in advance of a needle transfer region of a superposed cylinder machine and thereby ensures that the latches of the needles are sufficiently open at the commencement of the needle transfer operation from one cylinder to the other to enable the receiving sliders to correctly engage the needle hooks. The magnetic latch opener 21 may be an electromagnet and is positioned tangentially to the needle cylinder so that its leading end contacts the latches of the needles in either cylinder and draws the latches open as the needles move away. To ensure that the latches are correctly positioned prior to passing the magnet, guard cams 24, 25 are provided immediately preceding the magnet and serve to close the latches of the needles as they are retracted to a knocking over position by the stitch cam at a feeding station, whereafter the needles travel towards the transfer station. A magnetic latch opener may be used at each transfer station of a multi-feed machine.
GB4089/58A 1958-02-07 1958-02-07 Improved circular knitting machine of the superimposed needle cylinder type Expired GB846972A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4089/58A GB846972A (en) 1958-02-07 1958-02-07 Improved circular knitting machine of the superimposed needle cylinder type
US789054A US2966784A (en) 1958-02-07 1959-01-26 Circular knitting machine of the superimposed needle cylinder type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4089/58A GB846972A (en) 1958-02-07 1958-02-07 Improved circular knitting machine of the superimposed needle cylinder type

Publications (1)

Publication Number Publication Date
GB846972A true GB846972A (en) 1960-09-07

Family

ID=9770531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4089/58A Expired GB846972A (en) 1958-02-07 1958-02-07 Improved circular knitting machine of the superimposed needle cylinder type

Country Status (2)

Country Link
US (1) US2966784A (en)
GB (1) GB846972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525432A (en) * 2014-10-21 2016-04-27 格罗兹-贝克特公司 Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164000A (en) * 1962-05-07 1965-01-05 Textured Yarn Co Knitting needle
BE639448A (en) * 1962-11-02
US3779041A (en) * 1972-08-08 1973-12-18 G Gati Knitting machine
DE2327228A1 (en) * 1973-05-28 1974-12-19 Morat Gmbh Franz EQUIPMENT WITH A MAGNETIC POLE SURFACE TO OPEN OR CLOSING THE LOCK NEEDLES OF A KNITTING MACHINE
JP4177941B2 (en) * 1999-09-13 2008-11-05 株式会社福原精機製作所 Knitting machine latch opener

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564379A (en) * 1923-09-25 1925-12-08 Stelos Company Inc Needle and its method of use
GB506837A (en) * 1937-12-17 1939-06-06 Henry Harold Holmes Improvements in or relating to circular independent latch needle knitting machines
US2406579A (en) * 1945-04-28 1946-08-27 Bassist Rudolph Needle-controlling mechanism for knitting machines
US2658366A (en) * 1952-02-08 1953-11-10 Scott & Williams Inc Knitting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525432A (en) * 2014-10-21 2016-04-27 格罗兹-贝克特公司 Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine
EP3012363A1 (en) * 2014-10-21 2016-04-27 Groz-Beckert KG Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine
CN105525432B (en) * 2014-10-21 2019-05-10 格罗兹-贝克特公司 Machine crochet needle, the use in braider of device and the device formed for suture

Also Published As

Publication number Publication date
US2966784A (en) 1961-01-03

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