DE7805559U1 - Shoe with a separate heel attached to its sole - Google Patents

Description

ALSA «SchftihberiärifGmtJH, 'Uer2ell 13.o2 ₀ 78

Shoe with a separate heel attached to its sole

The attachment of heels to shoes is particularly important when it comes to high heels, since the forces that occur can act with a large lever arm. Until now, one particular high heels for ladies' shoes thereby having attached to the sole _v that they firmly stuck to the sole and then several screwed a screw or through the steel shank of the sole in the heel. Multiple

they were content with sticking a nail or two through the sole to hit the paragraph.

This type of fastening can be achieve a good connection between the sole and heel, but it is wage-intensive and therefore expensive. It is also difficult to arrange the heel so that it is on the sole does not protrude anywhere, which would make the shoe look unclean It is therefore necessary Aligning the heel exactly in line with the sole with great care, which requires considerable skill requires and, above all, is time-consuming. It should also be noted that every shoe size a certain paragraph can be assigned

7805559 06/29/78

ALSA "Schuhbedarf" GmbH, Uerzell 13.o2. '

must, because this is adapted to the shoe size. That is why it can also be caused by carelessness it can happen that a paragraph wrong capital ' attached to the sole.

The innovation is based on the task of having a shoe separately on its sole to design attached paragraph in such a way that with as little material as possible and the lowest possible wage costs the heel is attached securely and durably »

This object is achieved according to the invention in that the sole in the area of the heel a recess and the shoulder has a projection corresponding to the recess.

This design allows the paragraph with

its projection to be inserted into the recess of the sole. The paragraph then aligns exactly with the sole. This saves you from having to align the heel precisely, on top of that no screws or nails required,

to give the connection between sole and heel greater strength. As a result of that the heel with the protrusion protrudes into the sole, it is very firmly attached to it.

An advantageous embodiment of the innovation

consists in that the recess and the projection have a cross section deviating from a circle to have. This configuration is

ALSA-Schuhbedarf GmbH, Uerzell

February 13 * 1978

-A-

the heel is secured against twisting by the recess and the projection, so that it is always exactly in alignment with the sole when it is placed on the sole and this layer cannot be misplaced when the shoe is used properly.

Another embodiment of the innovation exists in that the shape of the recess and the projection for different shoe sizes is chosen differently. Through this design it can be prevented that a heel is created in the montane of the heel on the sole wrong size of the shoe sole is assigned. Only the paragraphs match with those Soles together that actually belong together.

Several exemplary embodiments of the control are shown in the drawing and are described below described. Show it

Figure 1 shows a newly designed sole in plan view

Figure 2 shows a newly designed paragraph in side view

Figure 3 shows a second embodiment of a newly designed sole in the range of your sales

FIG. 4 shows a third embodiment of a sole designed according to the invention

7805559 06/29/78

GmbH, Uerzell I3.o2 »78

in the area of their sales

FIG. 5 shows a fourth embodiment of a sole designed according to the invention in the area of their sales.

Figure 1 shows a sole 1, which in the Be

rich of their paragraph has a recess 2 triangular in cross-section. In this recess 2 fits a shown in Figure 2 projection 4 of a paragraph 3 such that after insertion of projection 4 of paragraph 3 exactly

aligned with the edge of the sole 1.

In the figure 1, the triangular recess 2 is arranged such that it with its tip pointing forward.

Figure 3 shows a sole 1 with a flat

if triangular recess 2, which, however, points with its tip to the rear. This lets the paragraph 3 shown in FIG. 2 does not fit into this recess 2 in a meaningful way.

For the sole 1 shown in FIG

therefore a paragraph 3 should be provided, the projection of which is rotated by 180 degrees accordingly is arranged.

Figures 4 and 5 show soles 1 with recesses 2 that are in the shape of a rectangle

to have. The recess 2 according to FIG. 4 is rotated by 90 degrees with respect to that according to FIG.

7805559 06/29/78

ALSA-Sanuhbedar.f 'GmkH ,: Lierzell 13.o2 _L 78

This measure in turn serves to ensure that is that for a sole of a given size only a certain paragraph 3 with a certain projection 4 fits.

It applies to all embodiments that the height of the projection 4 corresponds approximately to the thickness of the sole.

7805559 06/29/78

Claims (3)

I · ■ I ■ ·, Üerzell 13.o2.78 Sch / Kü Udo Schlagwein patent attorney Ll »fanng7d - Tel.:(06032)84827 Bad Nauheim 4 (Steinfurthj protection claims 1. Shoe with heel separately attached to its sole, characterized that the sole (1) in the area of paragraph (3) has a recess (2) and paragraph (3) one of the Recess has corresponding projection (4). 2. Shoe according to claim 1, characterized in that the recess (2) and the projection (4) have a cross-section deviating from a circle, 3. Shoe according to claims 1 or 2, characterized. that the shape of the recess (2) and the Projection (4) is chosen differently for different shoe sizes. 7805559 06/29/78