SU351461A1 - METHOD OF BOLTING ON A ROUND-BUTTING MACHINE OF THE END OF THE TUBULAR PRODUCT - Google Patents

Description

This invention relates to the field of knitwear technology.

There is a known method of embedding the end of a tubular product, such as a hosiery, on a circular machine, which means that the product begins to enter from the place where the tube was inserted by laying at least one connecting thread, primary or secondary, on the selected needles, earning initial p The pipes drown and they drop the aforementioned drinks, but as far as the pipe’s operating time is concerned, they choose to drink the bottle of the first row, then rest the parts of the product.

However, the resulting product has a sealed tail, tucked into the knot, with folds formed, since the transition from point to view occurs at a fairly large diameter.

To improve the quality of the product, a connecting thread is proposed to be laid on the needles that are connected on the opposite halves of the cylinder in series to form a straight seam when the loops of the first row are drawn together.

As a connecting thread, a highly elastic thread is used, for example, a rubber core.

(with a circular motion of the cylinder); in fig. 3 is a diagram of the construction of the connecting thread with the return of the needle of the cylinder (circular motion of the cylinder); in fig. 4 is a diagram of laying two connecting threads on the needles of the cylinder (in a circular motion of the cylinder); in fig. 5 is a diagram of laying two connecting threads with a return to the needles of the cylinder (with circular movement of the cylinder); pas figs. 6 is a diagram of the seam of the product.

The method is intended to close the end of the tubular knitted article on a circular machine, for example a stocking.

The product starts from the place where the tube is inserted from the toe of the stocking. Selected needles 1-8 (see Fig. 2) are laid in series connecting drink 9. With each laying it is laid on one

needle or group ngl. Moreover, for each revolution of the cylinder, no more than two ngla are laid, the needle gauges 4 and 5, or two groups of needles (two adjacent needles from each half of the cylinder) are laid down;

and the connecting needles of the two halves of the cylinder.

Thus, the connecting thread is laid during several revolutions of the cylinder by a needle needle, which is switched on by counter-pairs to form the loops of the first row of the straight seam when the loops approach each other.

The number of needles to which the thread is laid can be any, and, the greater the number of needles received by the connecting thread, the more seam in appearance approaches the cattel. By car 14-18 cl. the best HIOB is obtained by laying a connecting thread on every fifth needle. The number of laid connecting threads can be any. An increase in the number of laid connector threads reduces its sampling time or the time required to connect the two halves of the first row of the tube.

After the connecting thread is laid, the product is modified in the usual way and the needle is dropped onto the needles. After a gap of several rows of loops on a roundabout, they either continue to plug their toes on a roundabout or switch to reverse for the end of the classical toe of the stocking.

As the product runs, the connector drink is chosen and the loops of the two halves of the first row of the product are joined until they are completely closed, the ends of the thread are fixed by one of the known methods, such as running the ends or melting, preventing the dissolution of P1va, or leaving it loose when used as a connecting thread rubber vein or rubber yarn.

The remaining parts of the product, trace, hem, pagolonok, board in the usual way.

Subject invention

Claims (2)

1. The method of embedding the end of a tubular product, for example, a chuloch-nosed one, on a circular machine, which means that the product begins to be injected from the place of sealing the tube by laying at selected needles at least one connecting thread — primary or secondary — earning initial rows tubes and drop the aforementioned thread onto them; as the tube develops, this thread is chosen to bring the loops of the first row closer and the remaining parts of the product coexist, characterized in that, in order to improve the quality of the product, the connecting thread They are placed on needles that are connected in parallel to the opposite halves of the cylinder successively to form a straight seam when the loops of the first row of tube are approached. 2. A method according to claim 1, characterized in that a highly elastic thread, such as a rubber core, is used as a connecting thread. 7-f-rg (Pui.2 1 fff 5 -t) (. A. (JvXr - / - aaa3iz C 22zcc2t F sgggg & ICP 1 -gn