Device to move the needles to catch points to the stockings, moved by the steering wheel of the sewing machines. (Machine-translation by Google Translate, not legally binding)

摘要

Device for moving the needles to sew points to the averages, moved by the steering wheel of the sewing machines constituted by several parts represented in fig. which corresponds to a T-shaped arm (A) whose upper part (C) houses in its interior an axis (F) that serves as support and union to the wheel or steering wheel (D) that has entered in its outer part the rubber (G) which is attached to the steering wheel of the sewing machine in the upper arm (A) there is an opening that enters where the lubricating oil of the shaft (F) is inserted. an irregularly shaped handwheel (E) in which and attached to the shaft is a connecting rod that in its upward and downward movement makes a lower device move which is the one that sucks and propels by means of the inner air the needle to pick up the points. The arm (A) that in its lower part carries a horizontal support (B) that is the one that serves as support for the part that moves the connecting rod, and in the same lower part of the arm (A) carries a recess (H) for the one that introduces a piece in the form of inverted T (J) and in its greater arm 1 is introduced by means of a screw (T) that holds it and that graces the board and that serves so that the rubber is attached to the steering wheel of machine. This piece (J) is introduced by means of a pivot (K) in another piece (N) fastened by screws to the head of the machine and by means of a screw with fins (L) it is held tightly so that it does not have vibrations. (Machine-translation by Google Translate, not legally binding)