Viega Gmbh & Co. Kg

Viega Technology Gmbh & Co. Kg

Deutsche Tiernahrung Cremer Gmbh & Co. Kg

Ulrich Arning

Bernd Koschig

Jörg Rosenthal

Andreas Müller

Christian Rischen

Manfred König

Bernd Franke

Reiner Mester

Peter Massow

Christian Becker

Anton Hartmann

Tobias Koch

Ralf Halbe

Frank Kasperkowiak

Burkhard Henschel

Benedikt Wiethoff

Mario Eckel

Alexander Kost

Siegfried Hötger

Dirk Opalla

Frank Schulte

Sinoplu Sudi

Frank Hoffmann

A press connection system for non-releasably connecting a fitting to a pipe, with a press jaw, with a press contour formed on the inside of the press jaw. The press contour has a cylindrical press section, with a fitting, with a fitting base body and a press sleeve forming a press chamber. A sealing ring is arranged at the proximal end of the press chamber relative to the fitting base body and a cutting ring is arranged at the distal end of the press chamber relative to the fitting base body. The cutting ring has a central cylindrical section and cutting elements arranged at the distal end and cutting elements arranged at the proximal end. Also a swaged fitting.

Press connection system for the non-releasable connection of a fitting and fitting

A fitting for attaching to a threaded connection of a pipe, in particular a water pipe, includes a basic body, a threaded portion, and a sealing body arranged on the threaded portion. The basic body has a pressing surface on the side situated opposite to the threaded portion. Also disclosed is a method for attaching a fitting to a threaded connection of a pipe.

Press fitting for a threaded connection and method for attaching a fitting to a threaded connection

A fitting for thick-walled pipes, having a contact region and a pressing region, the pressing region being arranged on the side of the contact region facing towards the pipe insertion opening, and the wall thickness in the pressing region being at least in sections less than the wall thickness in the contact region. The invention also relates to a method for producing a fitting for thick-walled pipes, in which a thick-walled pipe is radially widened in a fitting region arranged at one pipe end so that the internal diameter of the fitting region corresponds substantially to the external diameter of the pipe and the wall thickness in the fitting region corresponds substantially to the wall thickness of the rest of the pipe.

Fitting for thick-walled pipes and method for its production

A flange connection for pipes, especially for sanitary installations. The flange connection comprises a connecting piece which can be joined at each end to a pipe to produce a sealed connection. The flange connection further comprises a flange which is arranged radially outside on the connecting piece and which is fixable to a further component to make an indirect connection between the connecting piece and the further component. The flange has an opening through which the connecting piece is guided and the flange is fixed on the connecting piece by a retaining element.

Flange connection for pipes

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Attendorn, Germany

Ulrich Arning