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

Top comb of a comb machine

A comber and top comb technology, applied in the field of the top comb of the comber, can solve the problems of increased top comb weight and increased energy consumption, and achieve increased flexural strength, stable and compact form, and increased flexural strength. Effect

Active Publication Date: 2012-07-25
MASCHINENFABRIK RIETER AG
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this has the unfavorable consequence that the weight of the top comb increases significantly under certain circumstances
Due to the higher carding cycle (KS / min), this will then cause an increase in energy consumption and will place an additional load on the support position of the pliers assembly

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
  • Top comb of a comb machine
  • Top comb of a comb machine
  • Top comb of a comb machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] figure 1 A cross-section of a top comb support 2 for a top comb 1 of a comber (not shown) designed according to the invention is shown. The top comb support 2 is formed by a fixing part 4 to which a support plate 5 is fixed. The cross-sectional shape of the fixing part 4 is an open profile with an arcuate outer surface.

[0031] In this case, the fixing part 4 and the support plate 5 may be integrally formed (for example, made of plastic or extruded aluminum alloy). In order to increase the bending strength of the top comb support 2, especially in its longitudinal direction L, according to the invention, reinforcements 11 are fastened in the connection area 9 of the fixing part 2 and the support plate 5, from e.g. figure 2 As can be seen in FIG. 2 , this reinforcement element 11 extends over almost the entire length of the top comb support 2 . It is also conceivable to arrange and install a plurality of reinforcements at a distance from one another over the entire l...

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

The invention relates to a top comb (1) for combing machine, comprising a top comb carrier (2) including a holding section (4) that is connected with a carrier plate (5). A pinstripe or a fixing comb fitting (7) is fastened to the holding section. In order to reduce the relative movement caused by the elastic bending of the top comb in the fastener region of the top comb, the invention provides that: at least an accessional reinforcement element (11, 12) is provided in the connection region between the holding section (4) and the carrier plate (5); the reinforcement element reinforces the bending strength of the top comb carrier (2) on the longitudinal direction (L).

Description

technical field [0001] The invention relates to a top comb for a combing machine, which has a top comb carrier with a fastening portion connected to a support plate to which the needle strips or top comb clothings are fastened. Background technique [0002] During the combing process, the top combs of the combing machine are subjected to alternating variable loads which partly manifest themselves in elastic deformations of the top combs, especially in their longitudinal direction. This in turn has an effect on the fixing point of the top comb in the comber. That is to say, the elastic deflection of the top comb transversely with respect to its longitudinal direction causes a relative movement between the fixedly mounted fixing (eg fixing clip) and the fixing part of the top comb. The fastening part is therefore subject to wear in this area. Typically, 8 top combs are used on a comber, depending on the number of combing heads. [0003] In order to reduce wear, it is propos...

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 Patents(China)
IPC IPC(8): D01G19/10
CPCD01G19/10D01H5/14
Inventor 弗拉维奥・卡瓦迪尼尤里・斯蒂茨
Owner MASCHINENFABRIK RIETER AG