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1. (WO2017153460) INTERNALLY PRESSURIZED COMPONENT (RAIL) AND METHOD FOR PRODUCING SAME

Pub. No.:    WO/2017/153460    International Application No.:    PCT/EP2017/055421
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 09 00:59:59 CET 2017
IPC: F02M 55/02
F02M 61/16
Applicants: HIRSCHVOGEL UMFORMTECHNIK GMBH
Inventors: RENNER, Florian
SELLMANN, Thomas
GEIGER, Florian
Title: INTERNALLY PRESSURIZED COMPONENT (RAIL) AND METHOD FOR PRODUCING SAME
Abstract:
The present invention relates to a method for producing an internally pressurized component (1), having the steps of: providing a main body (2) with a longitudinal cavity (3) and with an attachment flange (6) for attachment of the internally pressurized component (1), providing a bolt (80), introducing a through-bore (7) that extends longitudinally through the attachment flange (6) and has two opposite openings (70, 71) with respect to the longitudinal axis (L7), inserting the bolt (80) into the through-bore (7) such that the bolt (80) is arranged flush with the attachment flange (6) on the side of one of the openings (70) and extends from this opening (70) through the through-bore (7) and through the other opening (71) in order to project from the attachment flange (6), materially bonding the bolt (80) to the attachment flange (6), and introducing a longitudinal bore (81) into the bolt (80) to form an attachment sleeve (8). The invention also relates to a corresponding internally pressurized component (1).