EP0036195A3 - Single-cylinder circular knitting machine having two needle beds for knitting plain and purl stitches - Google Patents

Single-cylinder circular knitting machine having two needle beds for knitting plain and purl stitches Download PDF

Info

Publication number
EP0036195A3
EP0036195A3 EP81101872A EP81101872A EP0036195A3 EP 0036195 A3 EP0036195 A3 EP 0036195A3 EP 81101872 A EP81101872 A EP 81101872A EP 81101872 A EP81101872 A EP 81101872A EP 0036195 A3 EP0036195 A3 EP 0036195A3
Authority
EP
European Patent Office
Prior art keywords
needle
cylinder
needles
needle beds
knitting machine
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.)
Withdrawn
Application number
EP81101872A
Other languages
German (de)
French (fr)
Other versions
EP0036195A2 (en
Inventor
Francesco Lonati
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.)
COSTRUZIONI MECCANICHE LONATI SpA
Original Assignee
COSTRUZIONI MECCANICHE LONATI SpA
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 COSTRUZIONI MECCANICHE LONATI SpA filed Critical COSTRUZIONI MECCANICHE LONATI SpA
Publication of EP0036195A2 publication Critical patent/EP0036195A2/en
Publication of EP0036195A3 publication Critical patent/EP0036195A3/en
Withdrawn legal-status Critical Current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
    • D04B15/18—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
    • D04B15/32—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
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/02—Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
    • D04B35/04—Latch needles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/06—Circular knitting machines with independently-movable needles with needle cylinder and dial for ribbed goods

Landscapes

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

Abstract

In a single-cylinder circular knitting machine having two needle beds or needle-carrying structures (1,2), the lower structure (2) comprises a needle cylinder and the upper struc­ ture (1) penetrates for its major portion into the cylinder and has needle tricks (15) therein of arcuate shape with their center of curvature located on the same side as the cylinder, for accommodating arcuately bent latch needles (16). The needles (16) have their hooks and latches arranged on the convex side of the arcuate shape. They may have butts intended for controlling their movements, or be controlled by means of jacks. The upper needle-carrying structure (1) may advantageously be open at the center to allow the knitted fabric (25) to be pulled and/or discharged to the top. A machine of this type may have the same number of needles in both needle-carrying structures (1,2), even where the latter have small diameters, and a smaller height dimension than traditional needle cylinder and dial machines of equal diame­ ter.
EP81101872A 1980-03-19 1981-03-13 Single-cylinder circular knitting machine having two needle beds for knitting plain and purl stitches Withdrawn EP0036195A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2077080 1980-03-19
IT20770/80A IT1130063B (en) 1980-03-19 1980-03-19 CIRCULAR MACHINE FOR SINGLE-CYLINDER KNITWEAR WITH TWO FRONTINGS OR NEEDLE-HOLDER STRUCTURES FOR THE FORMATION OF STRAIGHT AND REVERSE LINES

Publications (2)

Publication Number Publication Date
EP0036195A2 EP0036195A2 (en) 1981-09-23
EP0036195A3 true EP0036195A3 (en) 1981-11-25

Family

ID=11171810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81101872A Withdrawn EP0036195A3 (en) 1980-03-19 1981-03-13 Single-cylinder circular knitting machine having two needle beds for knitting plain and purl stitches

Country Status (3)

Country Link
EP (1) EP0036195A3 (en)
JP (1) JPS56154550A (en)
IT (1) IT1130063B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608839A (en) * 1982-07-14 1986-09-02 Tibbals Jr Edward C Circular weft knitting machines
GB2152083B (en) * 1983-12-23 1987-03-25 Bentley Eng Co Ltd Jacks for knitting-machine dials
DE19727498A1 (en) * 1997-06-27 1999-01-07 Sipra Patent Beteiligung Circular knitting machine with a ribbed disk arrangement and a lubricating device
CN106987994A (en) * 2017-06-05 2017-07-28 陈仲纪 A kind of the take the needle jacquard weave of track of arc walks needle construction and walks needle method
IT201900007380A1 (en) * 2019-05-27 2020-11-27 Santoni & C Spa Needle holder for circular weaving machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE168C (en) * 1877-07-06 ST. BlERNATZKI in Hamburg Circular knitting machine
US1855019A (en) * 1930-04-05 1932-04-19 Grieve Thomas Scott Stocking knitting machine and method
DE2613179A1 (en) * 1976-03-27 1977-09-29 Hans Maisel NEEDLE AND NEEDLE BED ARRANGEMENT ON FLAT AND CIRCULAR KNITTING MACHINES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE168C (en) * 1877-07-06 ST. BlERNATZKI in Hamburg Circular knitting machine
US1855019A (en) * 1930-04-05 1932-04-19 Grieve Thomas Scott Stocking knitting machine and method
DE2613179A1 (en) * 1976-03-27 1977-09-29 Hans Maisel NEEDLE AND NEEDLE BED ARRANGEMENT ON FLAT AND CIRCULAR KNITTING MACHINES

Also Published As

Publication number Publication date
EP0036195A2 (en) 1981-09-23
IT1130063B (en) 1986-06-11
JPS56154550A (en) 1981-11-30
IT8020770A0 (en) 1980-03-19

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): DE FR GB

AK Designated contracting states

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19820505

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19831001

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LONATI, FRANCESCO