US2216066A - Method for transferring fabric portions - Google Patents

Method for transferring fabric portions Download PDF

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Publication number
US2216066A
US2216066A US270646A US27064639A US2216066A US 2216066 A US2216066 A US 2216066A US 270646 A US270646 A US 270646A US 27064639 A US27064639 A US 27064639A US 2216066 A US2216066 A US 2216066A
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US
United States
Prior art keywords
fabric
loops
course
transfer
running
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 - Lifetime
Application number
US270646A
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English (en)
Inventor
Cecka Franz
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Schubert und Salzer Maschinenfabrik AG
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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Application granted granted Critical
Publication of US2216066A publication Critical patent/US2216066A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D04B15/02—Loop-transfer points

Definitions

  • the present invention relates to a method for transferring fabric portions from one flat knitting machine to another flat knitting machine.
  • the fabric portions to be transferred and having the transferring points in the midst of the fabric are run on special transfer needles provided with pointed hooks, whereupon in the line of the running-on course the portion of the fabric extending upwardly is turned downwardly about the transfer needles so that the fabric portions folded against each other in the running-on course hang on the transfer needles.
  • the further transfer of the fabric portions upon the needles of another machine then may be effected in a well known manner.
  • a further feature of the invention consists in this that the running-on course is formed as a slack or loose course and as a separating course, whereas the row of loops arranged above the slack course is knitted in the normal fashion.
  • Fig. 3 is a view showing the turned wale shifted rearwardly as far as behind the groove of the transfer needle
  • Fig. 4 is a view showing the known take-up position of the tickling-oil needle upon the transfer needle
  • Fig. 5 is a view showing the known tickling off position of the tickling ofl. needle upon the transfer needle
  • Fig. 6 is a loop diagram showing a fabric portion run on the transfer needles during running on in the well known manner with the loops extending upwardly,
  • Fig. 7 is a perspective view of the fabric portion shown in Fig. 6 after the operation of tuming over has been effected
  • Fig. 8 shows a loop diagram of a similar fabric portion according to the invention with the loops resting on their heads
  • Fig. 9 is a perspective view of the fabric portlon shown in Fig. 8 after the operation of turn-. ing over has been carried out.
  • the fabric l to be run on is transferred in the row of loops 0. upon the transfer needles 4 provided in a well known manner with grooves 2 and pointed hooks 3 with the loops resting on the heads and the face or front side of the fabric directed towards the operator carrying out the transfer and with the wrong or rear side of the fabric directed towards the transfer machine.
  • the row of loops (1 preferably is formed as a slack or loose course and as a separating course. If the so transferred fabric is shifted towards the pointed hooks 3 it may be turned in the hooks forwardly and then downwardly, whereby the heads of the loops of the normally knitted row of loops b arranged above the row of running on loops a are, as shown in Fig.
  • the method described is particularly adapted for running pieces of fabric of any desired width on machines for the manufacture of smaller pieces of fabric, for instance for transferring a piece of fabric from a legging machine on a heelingmachine for the purpose of knitting the heel fabric I to be run on in the turned over condition flat knitting machine in which the fabric portions to be transferred and provided with transv ferring lines in the midst of the'fabric are run on transfer needles provided with pointed hooks, whereupon in the line of the running-on course the portion of the fabric extending upwardly is turned downwardly about the pointed hooks and the turned over fabric is transfered in the usual manner to the other machine.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
US270646A 1938-04-28 1939-04-28 Method for transferring fabric portions Expired - Lifetime US2216066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2216066X 1938-04-28

Publications (1)

Publication Number Publication Date
US2216066A true US2216066A (en) 1940-09-24

Family

ID=7990572

Family Applications (1)

Application Number Title Priority Date Filing Date
US270646A Expired - Lifetime US2216066A (en) 1938-04-28 1939-04-28 Method for transferring fabric portions

Country Status (2)

Country Link
US (1) US2216066A (enrdf_load_stackoverflow)
FR (1) FR852325A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134249A (en) * 1961-09-28 1964-05-26 Swiss Knitting Company Inc Method of knitting a fabric having jersey knit and rib knit portions
US3349576A (en) * 1966-08-12 1967-10-31 Borne Jean Means for casting off knitted fabric stitches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134249A (en) * 1961-09-28 1964-05-26 Swiss Knitting Company Inc Method of knitting a fabric having jersey knit and rib knit portions
US3349576A (en) * 1966-08-12 1967-10-31 Borne Jean Means for casting off knitted fabric stitches

Also Published As

Publication number Publication date
FR852325A (enrdf_load_stackoverflow) 1940-01-30

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