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Rolling and metal forming
ArticleName Metal processing in a powerful extruding press: features of preventing couplings
ArticleAuthor Ch. Monka, Ch. von Kalkstein

R+W Antriebselemente GmbH (Klingenberg, Germany):

Monka Ch., e-mail:


Europipe GmbH (Mülheim an der Ruhr, Germany):
von Kalkstein Ch.


The paper describes preventing coupling that is built-in the driving mechanism between the motor and gear box of the planing cart. This equipment is incorporated in the powerful extruding press for processing of flat rolled metal products, for consequent fabrication of large-diameter tubes used in gas pipelines. This preventing coupling transfers torque and protects other components of driving system, including equalizing of definite shaft displacement. Usage of the new coupling provides higher resistance, better operating reliability and lowering of operation expenses.

keywords Preventive coupling, heavy plate, large-diameter tubes, torque, planing cart, extruding press, gas pipelines
Language of full-text russian
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