Kunststoffrohrähnliches Element und Verfahren zum Verbinden mit einem Dünnwandigen

Details

Veröffentlichungs-Nr.

EP4102124

Aktenzeichen

EP21178379

Anmeldetag

8. Juni 2021

Veröffentlichung

11. Dezember 2024

Erteilung

11. Dezember 2024

Rechtsraum

EP

IPC

F16L41/08F16L47/28

Abstract

A plastic tube-like element (1) for being connected to an opening in a thin wall (2), comprising:- a tube portion (10) extending from a first end (101) to a second end (102);- a collar portion (11) surrounding the tube portion and generally radially extending from the tube portion in a first plane, the collar portion being positioned near but not abutting to the second end (102);- a circumferential hinge portion (12) connected to the second end of the tube portion and connected to- a circumferential lip portion (13), extending from the circumferential hinge portion at a first angle α larger than 30° with respect to the first plane;- wherein the circumferential hinge portion (12) comprises an inner support surface (14) projecting into a space defined by an axial projection of an inner surface of the tube portion (10).

Anmelder

Firma

Donaldson Company, Inc.

Land

🇺🇸 USA

Fachgebiete