DE1679769U - SAFETY HOOKS FOR TRACK PINS. - Google Patents

Description

5c, 9/10. 1679 769. August Dragon, Altcnböggc-Böncn (Kr. L'nna). | Safety for stretchers; 6 ^ 54 D 7699. (T. 1; Z. 2)

August Dragon
Altenbögge-Bönen Kr.Unna Marmelinghöfener Weg 8

January 30, 1954.

At

the German Patent Office 13b Munich.

Museum Island.

I hereby report the hiring described in the attachment to and request entry in the utility model roue.

The documents required for this are attached. The designation is:

"Safety hook for road traffic." The fee for the utility model application is based on the Postal checking account of the patent office paid in as soon as the file number is known.

Rochachtungs-Uoll!

Investments;

3 further versions of this application,

4 identical descriptions with protection claims. 4 file drawings.

A price hit.

Altenböggc-Bönen (Kr. L'nna). | Sure- 15, -WM \ Wt hcitsh.ikcn for Strcck'cnvcrbolzuni; 6 "> 54

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Safety hook for bolting the route.

The mining authority ^ demands that the lines are built against each other be bolted under tension and pressure. Up to now this was only possible with the different types of iron bolts. With this one The safety hook described can also be used with Holt the routes = build bolted on tension and pressure.

The safety hook has the following advantages:

1. With the same a bolting with wood is possible under tension and pressure.

2. The execution is very simple and cheap.

Figure 1 shows a bolting for route expansion from I = Pro = filen, Figure 2 one for U = profiles. In both cases the hooks are bent over at one end at the I = profile behind take the Planach in one leg of the U = profile. That the other end of the hook is forged into a point which is knocked into the wooden bolt. There are hooks in Figure 1 and tip in one plane, in Figure 2 both are offset by 90 degrees from one another.

Protection claims.

Safety hook for track bolting characterized in that a round iron rod or a rod made of square iron is bent hook-shaped at one end, while the other end tapers into a point.

Security shark according to 1, characterized in that the hook attached to the extension profile, but the point is knocked into the wooden bolt.

Claims (2)

Safety hook for bolting the route. The mining authority ^ demands that the track structures are bolted against each other under tension and pressure. Up to now this was only possible with the different types of iron bolts. With the safety hook described here, you can also use Holt to bolt the routes = build on tension and pressure. The safety hook has the following advantages: 1. With the same a bolting with wood is possible under tension and pressure. 2. The execution is very simple and cheap. Figure 1 shows a bolting for route expansion from I = profiles, Figure 2 such a bolt for U = profiles. In both cases • the hooks are bent at one end around concrete I = profile behind the splash of grabbing one leg of the U = profile. The other end of the hook is forged into a point, which is knocked into the wooden bolt. In Figure 1, the hook and point are in the same plane, in Figure 2 both are at 90 degrees offset against each other. Protection claims. Safety hook for track bolting characterized in that a round iron rod or a rod made of square iron is bent hook-shaped at one end, while the other end 'ends in a point. Security shark according to 1, characterized in that the hook attached to the extension profile, but the point is knocked into the wooden bolt.