DE1938515U - RIFLE BUTT. - Google Patents

Description

PATENT Attorney Dipl.-Ing. RUDOLF MAGENBAUER

Postal check account Stuttgart 82 877 current account 14604 Kreissparkasse Esslingen

RA.037 962-22.1. BB

73 ESSLINGEN a. N., ²¹ · ^J: · ⁱⁿ 1966 Hölderlinweg 58 Telephone 359 658 telegrams: Patma Esslingennedcar

G 999 - brisk

Meccano Tecnica Sp * A _M Brescia (Italy).

Rifle butt made from plastic material by pressing.

The present invention relates to sieve Presses made of plastic plastic material Rifle butt. Rifle butts of this type can be used for hunting rifles, for example.

The underlying problem to be solved here is »in the manufacture of pistons from plastic material Possibility of deformation and breakage of the

pistons made by pressing or injection avoid the differences in thickness and the different sized cross-sections of the different Parts of the pistons which, depending on the requirements for the assembly of the mechanical parts of the

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Wehres'bemessen are, determine harmful fracture zones for the production, which are particularly harmful for production by pressing or spraying and dangerous when the weapon is used.

Many attempts have already been made by experts in the field in question here for the above-mentioned purpose has been carried out, but the results obtained here are unsatisfactory, if not complete at all negative.

In contrast, this underlying problem is solved by the invention with satisfactory results in in a completely impeccable manner and with advantages solved in terms of manufacturing costs and ease of use, with the subject matter of the invention Pressing the rifle butt is done in two times or operations. According to the invention, the new Piston made of plastic plastic material through Inner part made by pressing or injection molding

to form the inner core of the piston with high Strength and resistance to an outer shell, which is also made by pressing or spraying plastic plastic material is made and in which the inner plate is embedded during pressing.

In the drawing is an example of the implementation of the neuöη "procedure and an example of the Subject of the invention shown, It show;

Fig. 1, the inner section of the rifle piston according to the invention in an axial section, produced by pressing or spraying from plastic material ma te rial
and

J ¹ Ig. 2 the entire Kolbon made of plastic material by pressing according to the invention, with the inner part running through 0 ¹ Ig. 1 is jestecict or embedded inside the piston.

When the piston according to the invention is a by pressing or Syringes made of plastic plastic

inner 'le i-lsbück 1 provided, which is the inner core of the rifle butt forms and learns different ones to take up and serve to guide the pen de matallic missions, e.g. d-vs Uohr 2, from the PreF en are embedded here, which are not shown further and in the case of an automatic rifle part of the Ka Mine as and e.g. des BefeK-ti ^ an ^ sorgans 3 are that as "ß @ f © stlgungsaittel for .ten leather straps, etc.

On this part 1, d> s one for itself darca. ^ ("Stampaggio") her ·? u: forms the longest piece, the element 4 is subsequently pressed on, which gives the assembly the structure and appearance of the actual piston, whose resistant and strength-wise significant part, which is suitable for absorbing all the actions that result from the closure of the piston Cartridges originate., From the above section: Λ is formed.

The invention essentially looks like this Rifle butt aas eiaem eingijjei ötüctc, the following Parts contains: an inner core 1, which is made of plastic Kunststoffm.'tarial durca pressing or «injection molding and is capable of absorbing all the forces that occur during the reactions that occur when releasing the bcausses arise, and a sweeter shell 4, which also consists of

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by Pror ·; ea or ί.-pritzea. made is up to the purpose, while the press is above core to include and enclose to to form a unity with this that gives to the whole Structure and the shape and appearance of the well-known rifle butt.

Bank of the ¹ 'inventive combination of elements 1 and 4, no faults, no faults or no breakage can occur in the piston produced, which is why the problem described in the introductory part can be regarded as practically solved.

The butt of a rifle made in this way is by the way perfectly balanced, which is why he g.?jenüber the comparable common rifle butts made of wood no difference "

Claims (2)

RA. 037 9 6 2 * 2 2.1 - SS address 1. Carcass of plastic rifle butt material produced by pressing, dad ure .a geke-irizeiciinot, -da ß er a. Inner part (1) made from plastic jail st of fm at ^ rial by Jveisea or ¹ injection to form the inner chamber of the piston with high strength and resistance and an outer shell (4), could also be made Pressing or syringes are made of plastic material and in which the inner part is embedded during pressing. 2. rifle butt according to claim. 1, characterized in that that his® two bast elements (1, 4) made of plastic Plastic material is manufactured by l-'resi-en and the first component is enclosed in the zwsitea and the both ieila represent a single unity with each other ütüc.-s form.