IL43399A - Sliver feeding means for high pile fabric circular knitting machines - Google Patents

Sliver feeding means for high pile fabric circular knitting machines

Info

Publication number
IL43399A
IL43399A IL43399A IL4339973A IL43399A IL 43399 A IL43399 A IL 43399A IL 43399 A IL43399 A IL 43399A IL 4339973 A IL4339973 A IL 4339973A IL 43399 A IL43399 A IL 43399A
Authority
IL
Israel
Prior art keywords
sliver
feed rolls
selectively
control means
sliver feeding
Prior art date
Application number
IL43399A
Other languages
Hebrew (he)
Other versions
IL43399A0 (en
Original Assignee
Bankers Trust 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 Bankers Trust Co filed Critical Bankers Trust Co
Publication of IL43399A0 publication Critical patent/IL43399A0/en
Publication of IL43399A publication Critical patent/IL43399A/en

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
    • D04B9/14—Circular knitting machines with independently-movable needles with provision for incorporating loose fibres, e.g. in high-pile fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/02—Pile fabrics or articles having similar surface features
    • D04B1/025—Pile fabrics or articles having similar surface features incorporating loose fibres, e.g. high-pile fabrics or artificial fur
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/12—Patterned fabrics or articles characterised by thread material
    • D04B1/126—Patterned fabrics or articles characterised by thread material with colour pattern, e.g. intarsia fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/26—Circular knitting machines with independently-movable needles for producing patterned fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/26—Circular knitting machines with independently-movable needles for producing patterned fabrics
    • D04B9/28—Circular knitting machines with independently-movable needles for producing patterned fabrics with colour patterns
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19358—Laterally slidable gears
    • Y10T74/19367—Swinging carriage

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Knitting Machines (AREA)

Claims (7)

Appln. No. 43399/2 9 WHAT WE CLAIM IS 1"" ll-ir " **
1. Sliver feeding means for a high pile fabric kn tting machine having a rotatable needle cylinder with a complement of needles and a ring gear rotatable therewith, including a doffer, a main cylinder, a pair of sliver feed rolls and drive means for driving the doffer and cylinder from the ring gear at selected constant speeds of rotation, comprising a separate drive system for the sliver feed rolls, said separate drive system being driven from the ring gear and including fabric density control means interposed between the ring gear and the feed rolls to vary selectively the rate of rotation of the . feed rolls, to vary selectively from a sliver roving the rate of delivery of sliver fibers to the needles, said fabric density control means including a group of individual gears of varying size, drive means for connecting one of the group of gears to the feed rolls, to drive the feed rolls rotatably, said drive means including a gear selector engageable selectively with one gear of the group of gears for imparting a selected speed of rotation to the feed rolls, I. .
2. Sliver feeding means as claimed in Claim 1, including sliver feeding control means for controlling selectively the length of time for v/hich the feed rolls rotate said sliver feeding control means including a drive transmission means engagable with the feed rolls and control means for engaging the drive transmission means selectively with the feed rolls for selected intervals of time
3. Sliver feeding means as claimed in Claim 1 or 2, in which the main cylinder and the sliver feed rolls each ace provided with a wire covering, and the wire coverings of the feed rolls mesh with each other and with the wire covering of the main cylinder, to impart a shredding action to the sliver as it passes from the feed rolls to the main cylinder.
4. Sliver feeding means according to Claim 2 including a clutch for the Appln. No. 43399/2 feed rolls and pattern means for controlling the clutch to impart rotation selectively to the feed rolls,
5. Sliver feeding means as claimed in Claim 4, in which the clutch is an electric clutch and the pattern means includes a rotatable drum disposed adjacent the needle cylinder and having a complement of jacks and a micro- switch disposed adjacent the drum and controlled by the jacks, and connecte ^ electrically to the clutch to impart electrical impulses thereto, to cause the clutch to engage with the sliver feed rolls.
6. ' Sliver feeding means as Claimed in Claim 5, including needle 'selecting means disposed between the drum and the needles of the knitting machine.
7. Sliver high pile fabric knitting machine having a rotatable cylinde with a complement of needles a ring gear rotatable therewith, a plurality o sliver feeding devices for feeding rovings of sliver fibers to the needles, each said sliver feeding device including a doffer and a pair of rotatable Sliver feed rolls, and drive means interposed between the ring gear and the feed rolls and doffer of eac sliver feeding device, and individual control means for each sliver feeding device comprising fabric density control mean to vary selectively the rate of rotation of the sliver feed rolls, to vary rate of delivery of the sliver fibers to the needles, sliver feeding control means for controlling selectively the time of rotation of the sliver feed, rolls and in which said sliver feeding control means includes a drive transmission means/ $¾a?eed rolls and control means for engaging the drive transmission means selectively with the feed rolls to dri the feed rolls for selected intervals of time.
IL43399A 1972-11-06 1973-10-08 Sliver feeding means for high pile fabric circular knitting machines IL43399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US304099A US3896636A (en) 1972-11-06 1972-11-06 Sliver feeding means for high pile fabric circular knitting machines

Publications (2)

Publication Number Publication Date
IL43399A0 IL43399A0 (en) 1974-01-14
IL43399A true IL43399A (en) 1976-12-31

Family

ID=23175051

Family Applications (1)

Application Number Title Priority Date Filing Date
IL43399A IL43399A (en) 1972-11-06 1973-10-08 Sliver feeding means for high pile fabric circular knitting machines

Country Status (12)

Country Link
US (1) US3896636A (en)
JP (1) JPS531859B2 (en)
BE (1) BE806644A (en)
CA (1) CA1001436A (en)
CH (1) CH601542A5 (en)
DE (1) DE2343426A1 (en)
ES (1) ES418716A1 (en)
FI (1) FI56033C (en)
FR (1) FR2225982A5 (en)
GB (1) GB1438363A (en)
IL (1) IL43399A (en)
IT (1) IT999718B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853717A1 (en) * 1978-12-13 1980-07-03 Sulzer Morat Gmbh CIRCULAR KNITTING MACHINE FOR PRODUCING FLORAL GOODS WITH COMBED FIBERS
DE3107714A1 (en) * 1980-10-11 1982-06-24 Sulzer Morat Gmbh, 7024 Filderstadt KNITTING OR KNITTING MACHINE FOR PRODUCING FLORWARE WITH COMBED FIBERS
DE3212580A1 (en) * 1982-04-03 1983-10-13 Sulzer Morat Gmbh, 7024 Filderstadt CIRCULAR KNITTING OR CIRCULAR MACHINE FOR THE PRODUCTION OF KNITTED OR KNITTED GOODS WITH COMBED FIBERS
US4510773A (en) * 1983-10-07 1985-04-16 Mayer, Rothkopf Industries, Inc. Fiber transfer system for sliver high pile fabric circular knitting machines
DE3433642A1 (en) * 1984-09-13 1986-03-20 Sulzer Morat Gmbh, 7024 Filderstadt METHOD AND CIRCULAR KNITTING MACHINE FOR PRODUCING KNITWEAR WITH COMBED FIBERS
US7043943B2 (en) * 2004-06-12 2006-05-16 Monterey Mills High heat filter fabric and method
US7344035B1 (en) 2004-06-12 2008-03-18 Siny Corp. High heat filter fabric and method
JP2010511803A (en) * 2006-12-03 2010-04-15 コニグ ラインハルド Circular knitting machine that produces knitted fabric using untwisted fibrous material
USD954113S1 (en) * 2019-06-12 2022-06-07 Santoni S.P.A. Textile machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US682806A (en) * 1901-03-14 1901-09-17 Gustav P Gehring Carding-machine.
US986241A (en) * 1910-09-29 1911-03-07 Wanderer Werke Vormals Winklhofer Und Jaenicke Aktien Ges Driving-gear mechanism.
US1439414A (en) * 1920-02-21 1922-12-19 Bengt M W Hanson Transmission mechanism
US2964932A (en) * 1958-02-13 1960-12-20 Wildman Jacquard Co Knitting machine and method
US3019623A (en) * 1959-04-10 1962-02-06 Davis & Furber Pile fabric knitting machines
US3122904A (en) * 1959-10-28 1964-03-03 Amphenol Borg Electronics Corp Pile fabric knitting machine for striped pile
US3246487A (en) * 1963-04-12 1966-04-19 Textile Machine Works Pattern mechanism for knitting machines
US3299672A (en) * 1963-12-20 1967-01-24 Arnold W Schmidt Method and apparatus for producing knit pile fabric
US3501812A (en) * 1963-12-20 1970-03-24 Norwood Mills Carding head attachment for pile fabric knitting machines
US3427829A (en) * 1966-07-06 1969-02-18 Marshall John D Control means for pile fabric knitting machines
US3495422A (en) * 1968-03-12 1970-02-17 North American Rockwell Variable feeding mechanism for knitting pile fabric
US3660628A (en) * 1969-09-18 1972-05-02 Ind Tool Engineering Co Electric arc machining apparatus for manufacturing dies and rolls
US3709002A (en) * 1970-08-20 1973-01-09 Bunker Ramo Apparatus for producing patterned deep pile circular knitted fabrics

Also Published As

Publication number Publication date
FI56033C (en) 1979-11-12
ES418716A1 (en) 1976-02-16
FI56033B (en) 1979-07-31
IT999718B (en) 1976-03-10
IL43399A0 (en) 1974-01-14
JPS531859B2 (en) 1978-01-23
JPS4980349A (en) 1974-08-02
DE2343426A1 (en) 1974-05-16
GB1438363A (en) 1976-06-03
US3896636A (en) 1975-07-29
BE806644A (en) 1974-02-15
FR2225982A5 (en) 1974-11-08
CA1001436A (en) 1976-12-14
CH601542A5 (en) 1978-07-14

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