DE1578913C - Buckle, especially for safety leash on ski bindings - Google Patents

Description

Arrow 16 has the effect of supporting its bent edge 17 on the end of the hook part 9 Lifting the leaf spring 11 (FIG. 3) and thereby releasing the eyelet 7 from the hook 9, d. H. opening of the belt (Fig. 4).

According to FIG. 5 and 6 are the belt ends 20, 21 each with a closing element, namely a hook part 22 and a handle 23 connected; the hook has a projection 26 which is in the Opening 27 of the leaf spring 28 protrudes and thus holds the latter against rotation. On the handle 23 is means a rivet 29 a leather tab 30 attached, which facilitates its handling.

The handle 23 pivotably arranged on the closing element 31 likewise has two shoulders 32 that come into contact with this element and the rotation of the handle in the direction of arrow 33 limit in the position indicated by 38, shown in dashed lines; this extreme position facilitates the handling of the clasp.

Incidentally, two further shoulders 36 of the hook 22 prevent the reverse fastening of the Close, in which case that against the shoulders

ίο 32 of the handle 23 and the shoulders 36 of the hook 22 abutment element 31 can not be introduced into this hook, since the handle end 37, which is against the leaf spring 28 pushes, this prevents (see Fig. 7).

1 sheet of drawings

Claims (8)

1 2 In the German utility model 1 682 930 patent claims: A device for holding skis together by means of an elastic band is described, on which- 1. Clasp, especially for lanyards, a ski safety bindings to be inserted into a locking hook from the free end, soft on the one 5 hanging locking eyelet is provided, which has a strap side a hook and on the rocker arm used to release the connection the other side of the strap has an eyelet around the free one. Leg a handle is pivotably hinged, In view of this known state of the characterized in that the opening technique, the invention is based on the object tion of the hook part (9) partially from an io to create a clasp of the type mentioned, which is Holding Biattfeder (11) is closed, which is more likely to be easy to use and in the one the end of the leaf spring cannot open automatically in the hook part (9), hooked eyelet (7) in a recess of the This object is achieved according to the invention Pivot part of the handle (8) engages. solves that the opening of the hook part partially of 2. Clasp according to claim 1, characterized in that a retaining leaf spring is closed, whereby the shows that the end of the leaf spring attached to the eyelet (7) is hinged into the hook part Handle (8) an eyelet partially encompassing the eyelet in a recess of the pivoting part of the Forming pivoting part, the width of the handle engaging. between the leaf spring (11) and the hook part. Preferably, the end of the (9) for the introduction of the eyelet (7) ao steered handle that partially surrounds the eyelet Passage is less than the diameter of the pivoting part, the width of the between the blade pivoting part of the handle (8). spring and the hook part for the introduction of the eyelet 3. Clasp according to claim 2, characterized in that the passage left open is less than the one drawn through, that the pivoting part of the handle (8) in knife of the pivoting part of the handle. a bent stop edge (17) ends, 25 Advantageous developments of the invention ergeder when opening the clasp with the hook part ben result from the features of claims 3 to 8. (9) cooperates and emphasizing the following are various preferred aspects Eyelet (7) relieved. implementation of the invention with reference to the 4. Clasp according to claim 1, characterized by a schematic drawing, for example, explained in more detail, that at least one of the closing ends 30 tert; it shows elements (6, 7) means for setting a ski binding F i g. 1 shows a longitudinal section of two according to the invention such as screwdrivers, wrenches, etc., attached to the ends of a strap and has or is itself designed in such a way. interlocking closing elements, 5. Clasp according to claim 1, characterized in that F i g. Figure 2 is a top plan view of the clasp of Figure 2. 1,
shows that the plastic 35 F i g. 3 shows a longitudinal section of a clasp of existing leaf spring (28) to prevent ih- Fig. 1, wherein the two closing elements in rer rotary movement has an opening (27), moment of loosening from each other are shown, a projection (26) or the like. of the hook part F i g. 4 a longitudinal section of the clasp of (22) is provided accordingly and in which the FIGS. 1 with separate elements, this protrusion or the like protrudes. 40 Fig. 5 a side view of two mutually opposite 6. Clasp according to claim 1, characterized by separate closing elements, each of which adjoins shows that the rotary movement of the actuation is attached to one end of the belt, handle (23) provided by two on this handle. 6 is a top view of FIG. 5, and hene shoulders (32) is limited, which against the F i g. 7 a side view of a belt with faulty the closing element (31) carrying the handle to a properly attached buckle hook. hit. . According to FIGS. 1 and 2, the ends 1, 2 are one 7. Clasp according to claim 6, characterized in each case by means of a belt with the elements 6 by means of rivets 3 shows that the handle (23) is connected for easier hand and 7 a clasp. The element 7 behabung provided with a leather strap (30) or the like hen is. 50 the end of the belt 2 or a handle 8 can be pivoted 8. Close according to one or more of the above. The leg 5 of the eyelet that holds the handle 8 previous claims, characterized by being rotatable, can be inserted into a hook part 9 of the closing net, that to prevent an inverted element 6 are hung, which latter one Attachment of the same has the hook part (22) with leaf spring 11, which by the rivet 3 of the egg two Shoulders (36) is provided. 55 ments 6 is held and the opening of the same elastic and ■> imperfect seals, which an unintentional stepping out of the eyelet kels 5 is prevented. A possible boost of the element? in the direction of arrow 12 actually has The invention relates to a clasp, in particular not releasing the leg 5 from the element 6, especially for lanyards of ski safety, but rather the insertion of these bindings, which have a leg between the back part 13 on one side of the strap of the element 6 has hooks and on the other side of the belt and the spring 11 where it is held.
an eyelet, around the free leg of which is a handle. The end 10 of the element 6 is advantageous is pivoted. 65 in the form of a screwdriver or wrench Such a clasp is formed as a catch strap so that it can be used for adjusting a ski binding according to German usage.
utility model 1 706 002 became known. A pivoting of the handle 8 in the direction of the