Unlock instant, AI-driven research and patent intelligence for your innovation.

Crochet galloon machine

A technology of braiding belt machine and knitting needles, which is applied in crochet, warp knitting, knitting, etc., and can solve problems such as breakage, inaccurate positioning, and component damage

Active Publication Date: 2008-01-02
COMEZ国际有限责任公司
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] These bending deformations lead to imprecise positioning of the individual needles relative to the tube and needle, and sometimes even to mechanical interference with the consequent risk of damage and / or breakage of these components

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Crochet galloon machine
  • Crochet galloon machine
  • Crochet galloon machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Referring to the drawings, the crochet belt machine for warp knitting according to the present invention is generally indicated by the reference numeral 1 .

[0027] The crochet machine 1 comprises a support base 2 provided with two side struts 3, only one of which is shown in the figures. Extending horizontally between the two side struts 3 is at least one front grooved bed 4, at the upper edge 4a of which, as will be seen more clearly below, the successive interlacing of the knitting yarns takes place in order to form the article, The article then moves down into the hollow space 4b formed in the front slotted bed 4 itself.

[0028] Guided slidably on the front grooved bed 4 are a plurality of knitting needles 5, which are arranged one after the other in a side-by-side relationship and driven by a longitudinal drive 6 for the knitting needles 5, and is adapted to transmit the reciprocating movement along the longitudinal extension of the needle 5 to the needle 5 itse...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A crochet galloon machine for warp knitting comprises a front grooved bar ( 4 ), a plurality of needles ( 5 ) disposed consecutively in side by side relationship along the front grooved bar ( 4 ) and movable with a reciprocating motion along a first direction (A), a plurality of eye-pointed needles ( 8 ) disposed in front of the needles ( 5 ), a plurality of threading tubes ( 10 ) disposed above the needles ( 5 ). An assembly of interacting levers imparts movement both to the needles 5 and the front grooved bar 4 and is adapted to give the latter an alternated motion component along a second direction (B) substantially parallel to the first motion direction (A), so as to accompany movement of the needles ( 5 ) in their longitudinal reciprocating motion and avoid very long needles ( 5 ), subject to bending vibrations, to be adopted.

Description

technical field [0001] The present invention relates to a crochet belt machine. More particularly, the present invention relates to a crochet tape machine for warp knitting having a fabric draw direction that does not substantially coincide with the reciprocating motion of the knitting needles. Therefore, lateral movement of the needles in a crochet belt machine will cause the edge of the fabric to be just formed to move up and down and cause tension fluctuations in the loops of the fabric. Background technique [0002] It is known that in a crochet belt machine for warp knitting, of the type described in EP0393297, the manufacture of the article takes place in a front grooved bar, said front grooved bed Has a horizontal extension and is rigidly supported at respective opposite ends between two side struts which are part of the base. Working on the front slotted bed are a plurality of needles arranged one after the other in a side-by-side relationship and simultaneously wo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D04B31/02D04B33/00
CPCD04B25/06D04B27/26D04B27/08
Inventor 路易吉·O·佐里尼马尔科·卡内瓦莱米诺
Owner COMEZ国际有限责任公司