FITTING FOR THICK-WALLED PIPES AND METHOD FOR ITS PRODUCTION

FITTING FOR THICK-WALLED PIPES AND METHOD FOR ITS PRODUCTION

The invention relates to 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...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KOSCHIG, BERND, ARNING, ULRICH
Format: Patent
Sprache:eng ; fre
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:The invention relates to 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 pressing region has at least one stop for a cutting ring on the side facing away from the contact region. The stop for the cutting ring is segmented. The invention also relates to a system consisting of a pipe and a fitting. The invention further relates to a method for producing a fitting for such thick-walled pipes. L'invention concerne un raccord destiné à des tuyaux à paroi épaisse, comportant une zone de contact (6) et une zone de pression (8), la zone de pression (8) étant agencée sur la face de la zone de contact (6) tournée vers l'ouverture d'introduction du tuyau, et l'épaisseur de paroi dans la zone de pression (8) étant au moins par endroits inférieure à l'épaisseur de paroi dans la zone de contact (6).