Title:
表面にレデブライト微細構造を有するスライドリング
Document Type and Number:
Japanese Patent JP6381653
Kind Code:
B2
Abstract:
A slide ring includes a main body composed of grey cast iron, wherein at least a partial region of a functional surface has a ledeburitic microstructure at the surface. A method for producing such a slide ring includes heating a functional surface of the slide ring by irradiating with high-energy radiation, wherein the irradiation is carried out so that at least a partial region of the irradiated surface is remelted, wherein the parameters of the irradiation are selected so that at least a partial region of the functional surface has a ledeburitic microstructure after cooling.
Inventors:
Christoph Bradle
Marc Manuel Mats
Andreas Dengle
Andres Kempmüller
Marc Manuel Mats
Andreas Dengle
Andres Kempmüller
Application Number:
JP2016544737A
Publication Date:
August 29, 2018
Filing Date:
July 03, 2014
Export Citation:
Assignee:
Federal-Mogul Friedberg Gaembehr
International Classes:
C21D5/00; B23K15/00; B23K26/354; C22C37/00; F16J15/34
Domestic Patent References:
| JP2008531848A | ||||
| JP2005281856A | ||||
| JP63019431A | ||||
| JP62279255A |
Attorney, Agent or Firm:
Kenji Sugimura
Yamaguchi Yusuke
Kotaro Sakamoto
Yamaguchi Yusuke
Kotaro Sakamoto
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