Verfahren zur Herstellung eines Verdichters und Verdichter

Details

Veröffentlichungs-Nr.

EP3862568

Aktenzeichen

EP21153784

Anmeldetag

27. Januar 2021

Veröffentlichung

31. Dezember 2025

Erteilung

31. Dezember 2025

Rechtsraum

EP

IPC

F04D17/12F04D29/08F04D29/62F04D29/42F04D29/16

Abstract

A method for manufacturing a compressor includes a step of installing a bundle having an O-ring on an outer peripheral surface inside a lower half casing so that a position of the O-ring in an axial direction coincides with a position of a lower half relief groove, a step of installing an upper half casing having an upper half relief groove on the lower half casing so that a position of the upper half relief groove in the axial direction coincides with the position of the O-ring, and a step of pressing the bundle in the axial direction to move the O-ring to a position away from the lower half relief groove and the upper half relief groove, and bringing the O-ring into contact with the inner peripheral surface of the lower half casing and the inner peripheral surface of the upper half casing.

Anmelder

Firma

Mitsubishi Heavy Industries Compressor Corporation

Land

🇯🇵 Japan

Fachgebiete