Q. Two stages of self-acting machine are characterized by the

View solution

Q. Twists shortens yarns which can be undone by

View solution

Q. Twists per meter required for highest elongation can be evaluated

View solution

Q. Objective of spinfinger is to

View solution

Q. Yarn produced by self-acting machine is wounded on

View solution

Q. Uneven shape of roving is characterized by

View solution

Q. Fixed carriage in self acting machine accommodates the

View solution

Q. Spinfinger is an extension of end of spindle which is found in

View solution

Q. During feeding, beams on which rovings are wounded are rotated by

View solution

Q. Fallen sickle ascends to effect winding coils as far as the

View solution

Q. Winding is machine's

View solution

Q. Effect of pre twists is that movement of fibers

View solution

Q. Angle between spindle and feeding frame is

View solution

Q. In pre twists, where roving is thick, resistance to drafting is

View solution

Q. In twisting stage, each twists produced by spindle rotation results in

View solution

Q. Draft ration depends on

View solution

Q. Working cycle of self acting machine can be broken down into

View solution

Q. Draft ratio is between

View solution

Q. Pre-twists are important because they

View solution

Q. Twists per meter imparted is expressed as

View solution