A method of manufacturing a hollow stabilizer includes a forming step of subjecting an element pipe to a bending process, to form a product shape including bent portions, and a quenching step of quenching the element pipe subjected to the bending process. In the quenching step, a cooling process is performed by immersing the element pipe made of steel in coolant and by spraying the coolant to an outer surface of the bent portion.


    Access

    Download


    Export, share and cite



    Title :

    Method for producing hollow stabilizer


    Contributors:

    Publication date :

    2019-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C21D Veränderung der physikalischen Struktur von Eisenmetallen , MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL



    METHOD FOR PRODUCING HOLLOW STABILIZER

    WAKABAYASHI YUTAKA / TAKAHASHI KEN / SUGAWARA MASATO et al. | European Patent Office | 2019

    Free access

    METHOD FOR PRODUCING HOLLOW STABILIZER

    WAKABAYASHI YUTAKA / TAKAHASHI KEN / SUGAWARA MASATO et al. | European Patent Office | 2020

    Free access

    METHOD FOR PRODUCING HOLLOW STABILIZER

    WAKABAYASHI YUTAKA / TAKAHASHI KEN / SUGAWARA MASATO et al. | European Patent Office | 2016

    Free access

    ELECTRIC-RESISTANCE-WELDED STEEL PIPE FOR PRODUCING HOLLOW STABILIZER, HOLLOW STABILIZER, AND METHOD FOR PRODUCING SAME

    ARATANI MASATOSHI / MATSUI RYOJI / KONDO TOMONORI et al. | European Patent Office | 2021

    Free access

    ELECTRIC-RESISTANCE-WELDED STEEL PIPE FOR PRODUCING HOLLOW STABILIZER, HOLLOW STABILIZER, AND METHOD FOR PRODUCING SAME

    ARATANI MASATOSHI / MATSUI RYOJI / KONDO TOMONORI et al. | European Patent Office | 2020

    Free access