A Guide to Textile and Clothing
A Guide to Textile and Clothing
Ring The functions of ring are: Traveller It performs the following functions: It also performs many other functions involving highly complicated problems of higher physics. Creel The function of the creel is to hold the roving bobbin over a roller beam within a convenient height to easily handle the roving. The creel must permit[…]
Drafting system can be broadly classified under two heads namely: The system with apron can again be classified into three groups: Example of regular drafting system without apron: Example of single apron drafting system: Example of double apron drafting system: Example of multiple Apron drafting system: OM – Super High Draft System This system is[…]
The civilization of ancient Greece has left a rich heritage to posterity in her chaste and refined simplicity of dress. It is to the costume of Greece of twenty five hundred years ago that we turn for grace, beauty of line, refinement of detail, and unity of composition. In the study of Greek literature, painting[…]
The Faults Found in Ring Frame Yarn and their Causes Soft Yarn Generally caused by slack spindle bundles, twist change wheel too large, empty bobbins not properly pushed down during doffing. Uneven Yarn Either travelers are too heavy or for spinning fine counts from inferior cotton. Fuzzy Yarn Rings too large, by ballooning or bad lubrication of[…]
The life of the Roman Empire is commonly reckoned from 53BC to 500AD. Rome exerted a dominant influence on the manners and customs of entire known world. The city of Rome was established by Romulus. This civilization flourished for four centuries. Later, it was divided into two-East and West. As usual, there were rich and[…]
The Main Causes of End Down in Ring Frame Skewer Bad skewer ends or tips or any other fault which prevent the free rotation of the roving bobbin. Traverse guide on roving guider Roving Drafting zones Lappet rail Ring Traveller Spindle Bobbin Tapes Twist Other causes You may also like: Ring Spinning: Definition, Objects and Main[…]
Among the great civilization of the past, Egypt opens the first record of costumes. Pictures of Egyptian life were painted upon the walls of tombs and temples. These drawings were distinct, with colors fresh and bright. These ancient records tell us about the costumes of the rich and the poor. Egyptians had a belief that[…]
During spinning operation the drafted strand of fibre being delivered and held at one end by the front rollers, the other end rotates round the bobbin with the traveller on the ring. It is observed that the thread between the thread guide and the traveller, is bulged out which is called the ballooning effect if the thread; and the[…]
Introduction Machines condition will be deteriorated if it is exposed to the environment and subject to use. If these process remain unchecked and unchanged it will cause unserviceable and standstill of the machine. Industry therefore has no other way but to attend, to repair, to maintain, to set and to recondition them so as to[…]
Definition of Inspection and Testing In order to maintain the required quality in the product it is necessary to have a well-defined quality control system to validate the quality of the various materials purchased and produced. Quality control is done through inspections and testing. Inspection Inspection is the process of visual identification of defects or[…]
