Measuring device for measuring warp tension in a weaving machine and a weaving machine with such a measuring device

A measuring device and loom technology, applied in looms, textiles, papermaking, textiles, etc., can solve problems such as distorted measurement results and difficulties in accurately measuring warp tension
CN109844198BActive Publication Date: 2020-10-23LINDAUER DORNIER GMBH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
LINDAUER DORNIER GMBH
Publication Date
2020-10-23

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Abstract

The invention relates to a device (2) for measuring warp thread tension in a weaving machine (1), comprising: a measuring element with two ends (17a, 17b) designed as a deflecting element (17), The warp thread (5) of the loom (1) can be guided through the steering element; the force measuring mechanism (18); and the frame ( 20) on the lever (21). The force-measuring mechanism ( 8 ) can be loaded by the measuring cell by means of this lever. The deflection element (17) is supported with one of its two ends (17a, 17b) on the lever (21) and with the other of its two ends (17a, 17b) in a non-movable manner On the frame (20) of the loom (1). The invention also relates to a loom (1) with a frame (20) and with at least one device (3) for feeding warp threads (5), said loom having at least one A device ( 2 ) for measuring warp thread tension is arranged downstream of a device ( 3 ) for conveying warp threads ( 5 ), comprising a diverting element ( 17 ) as measuring element.
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Description

technical field

[0001] The invention relates to a measuring device for measuring warp thread tension in a weaving machine, with a measuring element having two ends configured as a deflection element, through which the warp threads of a weaving machine can be guided. Furthermore, the measuring device comprises a force-measuring mechanism and a lever mounted rotatably about a fixed pivot point on the frame of the weaving machine, via which lever the force-measuring mechanism can be acted upon by the measuring element. Furthermore, the invention relates to a corresponding weaving machine with such a measuring device. Background technique

[0002] Warp tension sensors are used in weaving machines in order to maintain a uniform warp tension during the weaving process which is required for uniform fabric formation and in particular for avoiding warp thread breakage. The warp thread tension is usually controlled or regulated by a correspondingly drivable warp thread tension, which...

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
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