DE138266C

DE138266C -

Info

Publication number: DE138266C
Application number: DENDAT138266D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung betrifft eine Klammer zum zeitweiligen Zusammenhalten des mit Löchern für die Schnürsenkel versehenen, geschlitzten Theiles des Oberleders von auf den Leisten geschlagenen Schuhen. Diese Art von Klammern läfst sich immer wieder verwenden und kann leicht und bequem eingesetzt und wieder aus dem Oberleder entfernt werden. Ein wesentliches Merkmal besteht auch darin, dais die Bauart der Klammer, im Gegensatze zu bekannten Vorrichtungen für denselben Zweck, ein leichtes Entfernen aus dem Schuh ermöglicht, während er noch unter Spannung auf dem Leisten sitzt, und ohne dafs letzterer abschnittweise aus dem Schuh entfernt zu werden braucht.The invention relates to a clip for temporarily holding together the with holes for the laces provided, slotted part of the upper leather from on the last beaten shoes. These types of brackets can be used over and over again can be easily and conveniently inserted and removed from the upper leather. A Another essential feature is that the design of the clamp, in contrast to it known devices for the same purpose, allowing easy removal from the shoe, while he is still under tension on the groin, and without the latter in sections needs to be removed from the shoe.

Die Klammer wird aus Draht hergestellt und besteht aus einem mittleren Theile, der zwischen zwei gegenüberliegenden Schnürlöchern oder Oesen und quer zu den Kanten des zu verschnürenden Schlitzes zu liegen kommt und dessen Enden hakenartig abgebogen sind, um sich nach dem Einsetzen in den Schnürlöchern zu halten. An einem oder an beiden .Enden wird dieser Drahtkörper ferner so umgebogen, dafs er eine Verlängerung des Hakens bildet, und zwar ist die Umbiegung so scharf, dais die Verlängerung in einem Winkel zum Haken steht, jedoch nicht so scharf, dafs dadurch das Einsetzen des Drahtkörpers in ein Schnürloch oder das Ausziehen, aus dem Loch behindert würde. Diese in der Folge »Schulter« genannte Verlängerung des hakenartigen Endes bildet in der angegebenen Eigenart ein sicheres Mittel gegen das Ausschlüpfen der Klammer während des Vorbereitens des Oberleders zum Aufschlagen auf den Leisten dank der Thatsache, dafs einer Bewegung des Oberleders oder eines Theiles desselben mit der Neigung zum Entfernen des Schnürloches von seinem Haken durch die Schulter entgegengewirkt wird. Bevor daher ein Schnürloch vom Haken abschlüpfen kann, mufs das Oberleder nahe dem .Schnürloch und in hinreichendem Mafse umgebogen werden, um zu ermöglichen, dafs das Schnürloch über die Biegung am Ende des Hakens und dann weiter auf das freie Ende der Klammer und von dem Ende weg gelangt. Einer solchen Umbiegung des Leders steht dessen natürliche Steifheit entgegen, und zwar in dem Maise, dais sie nicht zufällig geschehen kann.The bracket is made of wire and consists of a central part, the between two opposing lace holes or eyelets and across the edges of the slit to be tied comes to rest and its ends are bent like a hook to hold on to the lace holes after insertion. At one or at both ends this wire body is bent over so that it becomes an extension of the hook, and the bend is so sharp that the extension in is at an angle to the hook, but not so sharp that the onset of the Wire body into a lace-up hole or pulling out of the hole would be impeded. These in the following called "shoulder" extension of the hook-like end forms in the specified Eigenart a safe means of preventing the clip from slipping out while preparing the upper leather for opening on the groin thanks to the fact that a movement of the upper leather or one Part of the same with a tendency to remove the lace-hole from its hook is counteracted by the shoulder. Before slipping a lace hole off the hook can, the upper leather must be bent over near the .Schnürloch and to a sufficient extent to allow the loop hole to pass over the bend at the end of the hook and then on to the free end the bracket and away from the end. Such a bending of the leather stands against its natural stiffness, namely in the corn, so that they do not happen accidentally can.

In der Zeichnung ist Fig. 1 eine schaubildliche Ansicht eines Schuhes mit einem Leisten darin und mit Klammern in einer Ausführungsform. Fig. 2 ist ein Schnitt nach A-B der Fig. 1, Fig. 3 eine schaubildliche Ansicht der in Fig. 1 dargestellten Klammerform. Fig. 4 bis 8 steilen besondere Ausführungsformen der Klammer nach Fig. 3 dar. In the drawings, Fig. 1 is a perspective view of a shoe with a last therein and with clips in one embodiment. FIG. 2 is a section along AB of FIG. 1, FIG. 3 is a perspective view of the clip shape shown in FIG. 1. FIGS. 4 to 8 show particular embodiments of the clip according to FIG. 3.

Wie die Fig. 1 bis 3 darstellen, besteht die Klammer oder der Hefthaken hier aus einer Anzahl von Einzelgliedern a, die mit einander verbunden und aus einem Stück Draht durch Biegen in die dargestellte Form erzeugt sind. Die freien Enden dieser Glieder α sind doppelt abgebogen, so dafs sie einerseits Schultern b As shown in FIGS. 1 to 3, the clip or the stitching hook here consists of a number of individual members a, which are connected to one another and produced from a piece of wire by bending into the shape shown. The free ends of these links α are bent twice so that on the one hand they shoulders b

Claims

with fingers c and on the other hand simply hooked up. The shoulders b have an approximately right-angled position with respect to the link lengths α, so that the lacing holes e e (FIG. 1) cannot slide over the hook while the shoe is being worked on the last. The embodiment of the clamp shown in FIG. 4 corresponds essentially to that shown in FIG. 3, but is only a single link body with hooks d and b and fingers c. The shape shown in FIGS. 5 and 6 is a double clamp made of simple wire and is otherwise designed like the shape shown in FIG. The connected ends d (Fig. 3 and 6) are turned back and lie in their extension parallel to the body α and therefore give the clamp sufficient elasticity to be able to adapt to different widths occurring between two adjacent laced holes. ■ In Fig. 7, two pairs of brackets are shown. Each of these is only half the length of that shown in Figures 3 to 6 and the connection of the pairs is an articulated one; When inserted into the shoe, the connecting sleeve f is just above the joining edges of the upper leather and adapts itself to any shape of the last. The embodiment shown in FIG. 8 is similar to that shown in FIG. 3, only the ends d are not turned back. All the shapes described here so far allow their removal from the upper leather, even when it is stretched, and can therefore be used with solid lasts. The free ends of the clips according to FIGS. 1 to 6 and 8 are first pulled from above on one side through the laced holes of the shoe and then passed through the holes from the inside on the other side. The hooks d then secure the position of the clamp on the one hand and the shoulders b insert themselves into the holes on the other side. By placing the fingers c against the upper leather of the outside, they prevent the fingers from slipping out of the lace holes before the last is driven in. Once this has happened, the lacing holes are pulled down onto the hooks, after which they cannot slip. Since the shoulders b are approximately at right angles to ο, the laced holes do not tend to slide off the hooks after the last has been driven in; Nevertheless, when the relevant parts of the upper leather are bent, the upper leather can be easily pulled off the hooks while the last is still in the shoe, and therefore massive lasts can also be used here without the clip having to be broken or bent when the last is done should be removed from the shoe. The ends of the clamp shown in FIG. 7 are passed through the laced holes on both sides from below. This clip is held in place and removed from it in the same manner as described with reference to Figures 1 to 6 and 8. Patent-A ν Proverbs:

1. A detachable wire clip for holding the tabs together on lace-up shoes on the last, characterized in that, in order to enable the clip to be pulled off the upper leather stretched on a solid last, the hook is bent up at right angles so that it has a shoulder ( b) to hold the lace hole, and is then bent back so that it forms a finger (c) resting against the upper leather.

2. A detachable wire clip according to claim i, if the same for detecting several pairs of lacing holes bent as a row of staples made of continuous wire is, characterized in that, to the removal of the individual pairs of hooks of the Clamp with that of the pairs of laced holes in the shoe in the case of slight differences to be able to bring in agreement, the wire piece connecting two pairs of clamps a bent back, yielding loop.

3. A detachable wire clip according to claim 1, characterized in that, in order to be able to adapt the clip to the shape of the back of the last exactly, it is made of two parts articulated in the middle by a sleeve (f) , each of which has a shoulder ( b) and finger (c) provided hooks.

1 sheet of drawings.