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New Concept of Weaving Loom Construction
weaving loom construction shed formation rotating drum
2009/6/15
In order to develop the concept of a new weaving loom, the well known method of shed formation along the warp was used, in which the shed is formed with the use of sinkers positioned on the circumfere...
Jumping Behavior of Heald in a Shedding Motion of Loom
Shedding motion Warp tension Heald Noise Weaving machine
2009/4/29
Noise in weaving mills has become very serious problem with increasing speed of weaving machine in recent years. One of these sources of noise is the collision sound of healds caused by shedding moti...
Minimization of the Number of Heald Frames in a Dobby Loom Equipped with Long-Eye Healds
Long-eye heald Dobby loom Boolean rank Graph coloring
2009/4/21
Woven fabric consists of two sets of yarn, called the warp and the weft. Warp yarn movements in the process of weaving cloth produce the yarn interlacement pattern. The more heald frames a dobby loom...
Magnetoelectric Driving Device for Displacements of a Guide Needle Bar in a Weaving Loom
magnetoelectric actuator guide needle bar weaving loom
2009/2/11
The design and the working principles of a magnetoelectric actuator are presented. The designing principle is described, and the technical conditions required by an actuator are emphasised. A magnetoe...
Pneumatic Loom for Leno Weaves with Rotary Mechanism Forming the Shed and Beat-up of the Weft
weaving loom leno weave shed forming mechanism weft beat-up mechanism
2009/2/11
We present herein a genuinely new concept for a rotary mechanism for pneumatic looms, which forms the shed and beating-up the weft, together with an electromagnetic device to drive the guide needle ba...
Utilisation of Linear Textile Wastes with Use of a Rotary Loom
multi-shed rotary loom rotary loom linear textile wastes utilisation selvedges
2009/2/9
Hitherto unknown possibilities for utilising linear textile wastes are presented, illustrated by two examples of such wastes which differ structurally. Thanks to the application of a multi-shed rotary...
Application of Mathematical Methods to Designing a Cam-Driven Loom Batten
batten loom cam computer modelling
2009/2/9
The mathematical model of a cam-driven batten mechanism is presented. The set of differential
equations describes the behaviour of the system, taking into account the elasticity of its elements and t...
Using Electromagnetic Force in Weft Insertion of a Loom
weft insertion mechanism projectile loom electromagnetic field and force
2009/2/9
Weft insertion in weaving is an important subject, which has been studied by many research workers, for decades. A number of mechanisms have been invented, designed, manufactured, developed and employ...