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公开(公告)号:EP3609649B1
公开(公告)日:2024-03-13
申请号:EP18727278.6
申请日:2018-05-24
Inventor: REEB, Alfons , SCHMIDT, Jochen , GRIMM, Konrad
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公开(公告)号:EP3995594B1
公开(公告)日:2024-01-10
申请号:EP21218348.7
申请日:2018-04-26
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公开(公告)号:EP3501680B1
公开(公告)日:2023-12-27
申请号:EP18748059.5
申请日:2018-01-31
Inventor: IAI, Hideki , IAI, Kosuke , AOKI, Yoshikazu
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公开(公告)号:EP4183500A1
公开(公告)日:2023-05-24
申请号:EP22188546.0
申请日:2022-08-03
Applicant: Garrett Transportation I Inc.
Inventor: Morrissey, Michael , Allen, Franklin , Xiaodong, Li , Roberts, Quentin , Renaud, Philippe
Abstract: A process for treating a centrifugal compressor wheel includes a combination of cold expansion of at least part of the bore of the wheel to induce residual compressive stresses in a region around the bore, and surface peening at least parts of the compressor wheel such as the back disk and portions of the blades.
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公开(公告)号:EP3321381B1
公开(公告)日:2022-01-26
申请号:EP17195894.5
申请日:2017-10-11
Inventor: Lim, Andre , Castagne, Sylvie , Wong, Chow Cher , Maiti, Rajarshi , Gopinath, Abhay
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公开(公告)号:EP3696285A1
公开(公告)日:2020-08-19
申请号:EP20156496.0
申请日:2020-02-10
Applicant: Progress Rail Services UK Limited
Inventor: WESTOBY, Michael
Abstract: A steel railway crossing is subjected to explosive device hardening (EDH) on both its top, running surface and its bottom, support surface. The EDH increases the hardness of the running surface and the ultimate tensile stress of the support surface.
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公开(公告)号:EP3363550B1
公开(公告)日:2020-04-08
申请号:EP16855520.9
申请日:2016-10-14
Applicant: NIPPON STEEL NISSHIN CO., LTD.
Inventor: SAKAKI, Masahito , TOMIMURA, Kouki
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公开(公告)号:EP3615264A1
公开(公告)日:2020-03-04
申请号:EP18727282.8
申请日:2018-05-24
Applicant: Maschinenfabrik Alfing Kessler GmbH
Inventor: REEB, Alfons , SCHMIDT, Jochen , GRIMM, Konrad
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公开(公告)号:EP3595841A1
公开(公告)日:2020-01-22
申请号:EP18729637.1
申请日:2018-06-04
Applicant: Maschinenfabrik Alfing Kessler GmbH
Inventor: REEB, Alfons , SCHMIDT, Jochen , GRIMM, Konrad
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公开(公告)号:EP2851442B1
公开(公告)日:2019-03-27
申请号:EP14176571.9
申请日:2014-07-10
Applicant: The Boeing Company
Inventor: Lundquist, Lauren K. , Kunz, McKay A. , Pillers, James E. , Castle, James B. , Lin, John Z. , Nervi, Sebastian
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