SU83A1 - Button - Google Patents

Description

In the drawing, FIG. 1 - 11 depict various types of individual components of the proposed buttons; FIG. 12, 13 and 14 transverse sections of it, and FIG. 15 is a perspective view of a pin for strengthening a button.

This button consists of the body A, legs. two bows BTN of the plate E. The body A of a button can be of arbitrary size, material and shape and have one or more holes, according to what material it is made of, what purpose the button serves and what method the leg B attaches to it ( Fig. 1-3). From the lower side in the body A, buttons can be made of course a recess to place part of leg B. in it. The metal leg B, with or without hangers, is bent, as indicated in FIG. 4 and 5, and is equipped with a spring a, made from the body of the leg or attached to it; The end of this spring is bent and a hole b is made in the leg wall against this end (Fig. 5, representing a section along the line F-3 in Fig. 4). The metal shackle B, straight or curved in the middle part, round

or other section, its length, width and thickness corresponds to the thickness of the body A of the buttons and the width and thickness of the stem B of it. The ends of this bow B are beveled and recesses are made at a certain place on the inside or side of them (Figs. 6-8). A metal arc / (fig. 9), of circular or other cross-section, with beveled and pointed ends, with internal or side cut-outs. and r at these ends, may have an ordinary or double plate L attached thereto of L of arbitrary size and cross section. The length of the bow G is made according to the thickness of the matter to which the button will be attached, and its width for the leg attached tightly is equal to the inner width of the leg B, and for the detachable leg it is placed between the ends of the arm B (Fig. 12). A metal plate made of metal or other material (Figs. 10 and 11), straight or bent, round or of another shape, has one hole w for placing B leg in it and may have holes. and s, for pins or shackle B. To the body of the button leg B

either attached tightly or may be removable. Tightly to metal buttons, it can be attached with a single plate, through the hole in which the foot is passed through, after which the plate is fixed by known methods in the body of the button (Fig. 14). The buttons are attached to non-metal buttons by means of a plate E and shafts or a shortened bow-S, the ends of which are passed through the holes of 3 m from the plate and riveted (Fig. 13). The detachable leg is attached by a bow B, the ends of which are passed through the holes of the button, and B is put on them, the spring of which slides along the ends of the bow, rises and reaches the recess, lowers into them and secures the leg on the body of the button (Fig. 12 ).

To attach the buttons to things, the bow is G, the ends of which are pierced through the matter, they are put on a button with the leg B attached to it in one way or another, the spring of which, having fallen into the recesses of the bow, fixes the button on the thing.

To remove the buttons, through the hole b of the legs or the hole d the buttons are pressed with a nail or other suitable brush on the spring a, which, coming out of the cutouts of the arms, releases them, and the button, by movement, with a raised spring, is removed from the handle f . 13).

In some cases, the bow B may be replaced by the AND pin with a flat end and a notch near the end (Fig. 15).

SUBJECT OF INVENTION.

1) A button, characterized in that its leg B is bent in a U-shape (Fig. 4 and 5), provided with a spring-bent end bent inward, fixed in the button body A (Figs. 1 to 3) a metal plate (Fig. 10 and 11) by direct bending of the edge, (Fig. 14) or by using the riveted ends of the bow (Fig. 6-8 and 13), which is a button, for reinforcement on the matter, equipped with a bow (-G) (Fig. 9), skipped by its pointed ends into the holes of the plate, in which it is held by means of the aforementioned spring end of the leg B, which falls into the cut-outs of the bow.

2) With the button indicated in paragraph 1, the application is to reinforce it instead of the bow ./, of the H-bearing, fitted with a head at one end, and with a notch in the other end (Fig. 15).

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