专利检索 ap:("MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION") AND inv:"Atsushi KAWASAKI" 第 1 页

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发明申请
FORMING METHOD FOR DISK-SHAPED COMPONENT AND FORMING DEVICE FOR DISK-SHAPED COMPONENT 审中-公开

公开(公告)号：US20180056366A1

公开(公告)日：2018-03-01

申请号：US15553496

申请日：2015-10-23

申请人： MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION

发明人： Yujiro WATANABE , Nobuyori YAGI , Atsushi KAWASAKI , Ken ISHII , Kazutoshi YOKOO

IPC分类号： B21H1/02 , B21J1/06

CPC分类号： B21H1/02 , B21J1/06

摘要： A forming method for a disk-shaped component includes: mounting a heated material on a table; applying a load to the material with a forming roll while rotating the table; forming the material into a disk shape using roll forging; and suppressing decrease in temperature of the material during forming using a heat retaining device.