Kupplungsanordnung zum Verbinden Zweier Rohrabschnitte

Details

Veröffentlichungs-Nr.

EP3252363

Aktenzeichen

EP17173177

Anmeldetag

29. Mai 2017

Veröffentlichung

5. August 2020

Erteilung

5. August 2020

Rechtsraum

EP

IPC

F16L19/025F16L19/02F28D7/10F28D7/16

Abstract

A coupling arrangement comprising a first pipe section (12) with a first radial flange (16), a second pipe section (22) with a second radial flange (26), and a connection element (30) that has internal threads (37) that engages external threads (17) of the first flange (16) and that has an internal flange (36) that engages an engagement surface (29) of the second flange (26), the connection element (30) pressing the second flange (26) towards the first flange (16) when the connection element (30) is screwed onto the first flange (16). A first transition section (14) that has a gradually increasing thickness in a direction from the first pipe section (12) towards the first flange (16) is located where the first pipe section (12) transitions into the first flange (16). A corresponding second transition section (24) is located where the second pipe section (12) transitions into the second flange (26).

Anmelder

Firma

Tetra Laval Holdings & Finance S.A.

Land

🇨🇭 Schweiz

Fachgebiete