Translation of "Urformverfahren" in English

Such a buffer 2 may be produced by molding.

These covers are produced by primary forming processes such as injection molding.

Injection molding is a primary forming process used in plastics processing.

Advantageous shaping processes are conventional thermoplastic shaping processes such as injection molding and extrusion.

Instead of a chip-removing design, the stop edges can also be realized in a casting method.

Casting is probably the most important traditional moulding method.

This allows a simple manufacturing method using the compression molding technique.

Injection moulding is one of the most established and significant processes in plastics processing.

Injection moulding is a highly productive forming process for the mass manufacture of finished components capable of immediate commercial use.

A sub-step S 22 involves a formation of the magnet pot, for instance by an appropriate molding operation.

According to one advantageous embodiment of the invention the housing sections are produced in the original forming process, particularly by injection molding.

Casting is a forming technique.

Formability It has hitherto proved impossible to produce molded articles from conductive polymers or organic conductors by the master forming and shaping processes (Kunststoff-Taschenbuch, p. 52).

The further EP-OS No. 84,330 of the same inventors also deals with attempts to obtain molded articles from polyacetylene-containing plastics, without using a master forming process.

In a corresponding way, a manufacturing process in which the part of the inner housing wall that is penetrated by the heat transfer ducts is simultaneously produced in one primary forming process is particularly preferred.

On account of the low production effort for the primary forming process, the heatable or coolable static mixers described can be used not only where static mixing is required but may also, from cost aspects, replace other heat exchangers, such as for example tubular heat exchangers as condensers.

The projection can likewise be formed in the guide rail or the base part in a shaping or molding operation.

It would, for example, be conceivable, particularly when the requirements with respect to the precision of the parts are lower, to produce these directly with their finished final contours in the original master process.

Besides the original shaping methods of the prior art, which include the production of endless extruded sections, the widely used injection molding technique or also the further developed injection-blow molding technique, numerous forming methods are known.

The production of shaped bodies of the invention is therefore considerably less expensive and a small-scale series production of these bodies is thus also more economical than that of comparable shaped bodies produced by means of the aforementioned original shaping methods, since no specific forming tools are required for producing the shaped bodies of the invention as opposed to the abovementioned prior art forming methods, and it is also unnecessary to heat the entire semi-finished plate to the bending temperature.

The frame with the enveloping of the bolt and the radial ribs are preferably made in one operation in a primary forming process, for example as an injection molded part, so that a unitary, stable and homogenous structural part is produced.

With the aid of the compressive roll-stretching process according to the invention, high molecular orientations are introduced into panels, webs, panel-like moldings or profiles produced by usual molding processes from bulk plastics, which orientations induce a consolidating effect (internal strengthening) in the resultant product (finished product or semi-finished product).

For mechanical connection of the separate switching pole housings 10 each mounting pair is assigned a respective connection means 33 molded as a contour element in a primary shaping method in one piece onto the floor of the outer housing.

Injection molding is one of the so-called forming process, i.e. amorphous starting material is specifically brought to a special shape.

As a primary shaping process, injection moulding is one of the most significant processes in plastics processing, with which ready-to-use moulded parts can be produced cost-effectively in high volumes.

The base body can have cuts within its contour, which in particular have been introduced into the base body in the primary forming method and by a separation method.

In at least one embodiment, the two mountings forming the mounting pair forming an undercut in each case in relation to a dividing joint formed between the two walls facing towards each other, whereby the at least one connection device engages behind the undercuts, and that on the other hand the at least one connection device is molded in a primary shaping process in one piece on the outer housing.