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Frame plates and heald frames

A technology of frame plate and accommodating space, applied in the direction of heald, textile, papermaking, textile, etc., can solve problems such as failure of reinforcement rod or damping belt, and achieve the effect of increasing bending rigidity

Active Publication Date: 2022-03-04
GROZ BECKERT KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, these problems lead to the failure of stiffeners or damping bands in particular

Method used

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  • Frame plates and heald frames
  • Frame plates and heald frames
  • Frame plates and heald frames

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] figure 1 A sectional view parallel to the longitudinal direction L of an embodiment of the frame plate 1 is shown. With the exception of the harness carrier bars, parts that are not essential to the invention, such as guide elements, are not shown in this sectional view. Only glue lines are shown at the bonding sites and further simplifications are made that do not directly interact with the present invention. Reinforcing rods 3 and damping strips 4 have been attached to the body 2 close to the harness bearing rods.

[0023] figure 2 shows from figure 1 magnified detail. Here, the reinforcing rods 3 and the damping strips 4 are particularly easily recognizable. For its extension, the reinforcement bar 3 is surrounded by the body 2 from three sides. At its lower end, the reinforcing rod 3 has a lateral projection. The damping band 4 has a hollow body portion and extends from it a fastening element 6 extending approximately in the shape of the numeral "7". Thus, ...

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PUM

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Abstract

The invention relates to a frame plate for a high-speed loom, which has a main body, reinforcing rods and damping bands. The frame plate is characterized in that the main body together with the stiffener forms a receiving space in which the fastening elements of the damping band are accommodated.

Description

technical field [0001] The present invention relates to a frame plate for a high-speed loom with a main body, a reinforcing rod and a damping band, a frame plate for a high-speed loom with a main body and a reinforcing rod, and a heald frame with the frame plate. Background technique [0002] Many types of frame plates are known for heald frames. Extruded hollow profile rods made of aluminium are now often used as the main body of the frame plate. Additional parts, such as harness bearing bars, guide elements, drive elements, parts for attaching side supports, etc., are usually attached to these aluminium profiles. In the case of frame plates for particularly fast weaving machines, reinforcing rods, for example carbon fiber rods, and damping strips made of plastic, which serve as stops for loosely arranged healds, are also known. [0003] DE 10206130 B4 shows a damping strip which is firmly clamped to an aluminium frame plate or another intermediate profile. There are no ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03C9/06
CPCD03C9/0625D03C9/0633D03C9/0691
Inventor C.格斯R.斯玛克S.凯勒
Owner GROZ BECKERT KG