Yarn stop motion for textile machines
AssigneeH. Stoll GmbH & Co.
InventorsErnst Goller, Fritz Walker, Franz Schmid
Life of this patent
Estimating the term…
Abstract
A front yarn guide element (11) of the yarn stop motion (10) has the shape of a yarn guide eye (12) formed by a wire spiral into which a yarn can be introduced from the side and deflected to all sides without danger of slipping out. The yarn guide eye (12) is provided with a supporting part (17) located so as to be longitudinally movable in the housing (18) of the yarn stop motion (10), so that the spacing of the yarn guide eye (12) from the position (B) at which the yarn stop motion (10) is secured is adjustable.
Claims4
A yarn guide assembly for use with a stop motion mechanism of a textile machine comprising:
- a housing which can be carried on a carrier rail, said housing including a front end;
- a yarn guide member at the front end of said housing into which the yarn or thread is introduced from the side, said yarn guide member being made from a one-piece round wire or rod and including (a) a yarn guide eye formed by a spiral of at least 5/4 turns of said wire or rod and (b) a support formed from a straight section of said wire or rod and having in at least one circumferential position a flat region extending over at least a part of the length thereof;
- an adjustable securing means for securing said support of said yarn guide member to said housing so that said support is adjustably movable in said securing means and thus the distance of said yarn guide eye from said housing is adjustable;
- and
- a guide means in which said flat region of said support is received for preventing rotation of said yarn guide member.
Dependencies are inferred from the claim text.