DE7017215U - HOLDER FOR DRILL KEY. - Google Patents

Description

Potent attorney
W'offgang Schnönhen

TRIER, Christophstr. 23

Trier, 6.5.1970 B

Rainer Bohlen

5522 memory

Industriestr. Holder for drill keys

The innovation concerns a holder for drilling machines * key·

To open and close the drill chuck on drilling machines, a corresponding one is necessary Key to use. Especially with drilling machines,

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that are mobile and can therefore get old for assembly, it often happens that the keys are lost or forgotten, so that the drill bit has to be replaced or inserted other tools are not previously used in the drill chuck can be·

The task of the innovation is »to create a holder for drilling machine keys that ensures that every drill slit equipped with a key which is inextricably linked to the drilling machine

To solve this problem, a holder for drilling machine key is proposed by a single or multi-part, the handle of the Drilling machine key including fora piece made of plastic or the like. is marked that ■ it can be connected to the electrical supply cable is·

The holder advantageously consists of two plate-like parts which can be firmly connected to one another and which

7017215 -i5.io.7n

each on its inside near the lower edge "in * pöraliwi äür üstsrkssts" rlsufssds Hills and a vertical crossing of the first groove in the middle up to the lower edge. have te groove. Above the "wide groove parallel to the first groove it is advantageous to have another, on both sides to the outside, a third groove is machined into each of the plate sides, sen. There are alternating sides on the insides of the plate below and above the first groove Elesslsistc bs ^ r. eise ULeenmt Mtaprdntt.

Further details of the innovation can be seen from the exemplary drawing.

Fig. 1 shows the inside of a holder part in Top view ax indicated! Key.

2 is a side view of the two holder parts before they are clipped together.

The holder according to the innovation consists of two plate-like shaped pieces 1 and 2, which are advantageous made of plastic or the like. are made. Each

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- 4 -

: daa the plate-like Foι itücka has an s # in «r

; Innanaaita «in« upper continuous groove 3 · <ϋ ·

■ to accommodate an electrical connection cable 4

j serves · In the inside of each plate-shaped

Fittings * are also located in the lower part

; a smaller one running parallel to the groove 3

kille 5 «the one handle 6 of a drill«

Key 7

: In addition, the groove 5 is curled up and up

* Deeper groove 8 carried out downwards is preferred

'. see that the upper part of the key 7 receives

On the inside of part * 1 you can see the two grooves 3 and 5 a terminal strip 9, which cooperates with a corresponding clamping groove IO in the holder part 2. Furthermore, a clamping box H is arranged below the groove 5 on the molded part 2, which cooperates with a corresponding clamping groove 12 in the mold part 1.

To attach the key 7 to the cable 4, the key is so in the grooves 5 and 8 between the holder parts 1 and 2 inserted, as shown in

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Fig. I can be seen and 12 a, so that a firm connection is created between the two holder parts, the holder of which is firmly connected to the cable k and the key 7 is firmly clamped between the holder parts 1 and 2.

When the key 7 is jammed, the holder 1 and 2 also serve as a handle to make things easier the operation of the key. In this way, loss of the key is impossible.

7017215 15.10.7n

Claims (1)

Schut ^ claims 1. Holder for Bohreasc ^ lenecblüesel, marked by a one-piece or multi-piece fora piece that encloses the handle of the drill key made of plastic or the like, the old electrical supply cable can be connected 2 · Holder according to claim 1, characterized by two Plate-like parts (1, 2) which can be firmly connected to one another and which are close to each other on their inside the lower edge has a groove (5) running parallel to the lower edge and one in the middle of the first RiSe has a second groove (8) which crosses vertically up to the uncanting edge 3. Holder according to claims 1 and 2, characterized in that above the second groove (8) parallel to the first groove (5) another third groove (3) on both sides extending to the outside is embedded in each of the insides of the panels k. Holder according to one of Ad "oruche 1 to 3, characterized in that a clamping bar (9, H) or a clover nut (1O ₉ 12) are arranged alternately below and above the first silence on the inside of the plate.