Modern Weaving Technolgy
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Modern Weaving Technolgy Syllabus — Unit-wise Content
The official GTU curriculum for Modern Weaving Technolgy (subject code 2172902) as prescribed for Textile Tech. · Semester 7 divides the course into 7 units, covering 24 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2172902)Unit 1 Need for modern weaving machines in India. Problems with shuttle
- Techno economics of Modern Weaving machine installation
- Introduction to shuttleless loom
- Pre-requisites for installation. 4 7.14
Unit 2 Yarn parameters necessary for shuttleless weaving. Requirements
- from preparatory (winding
- warping & sizing) for shuttleless weaving. 6 10.71
Unit 3 Special needs for preparing weft yarn for shuttleless loom
- Comparative weft velocities of different looms
- Need for accumulators
- storing and measuring devices & types of accumulators. 4 7.14
Unit 4 Sulzer loom introduction, projectile & its movements. Torsion bar
- Projectile & picker shoe velocity & acceleration & forces
- Action of weft tensioner
- returner & expeller
- Preparation for picking
- shedding & various attachments of shedding. 10 17.86
Unit 5 Air Jet
- Yarn insertion Systems
- Principles of Air jet filling insertion
- performance of yarns in air jet insertion
- Functional characteristics of modern air jet weaving machines. 10 17.86
Unit 6 Requirements of water for water jet loom. Weft insertion on water jet
- Picking mechanism
- Features of modern water jet loom advantages & problems
- Weft waste on jet loom. 8 14.29
Unit 7 Rapier loom
- Tip & loop transfer
- Rapier heads design
- study of weft velocity on rapier
- Functional description of flexible rapier weaving machine. 6 10.71
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