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COATING METHOD AND DEVICE, AND COATING MEMBER

Foreign code F140007980
File No. S2012-0970-C0
Posted date 2014年9月26日
Country 世界知的所有権機関(WIPO)
International application number 2013JP070940
International publication number WO 2014024780
Date of international filing 平成25年8月1日(2013.8.1)
Date of international publication 平成26年2月13日(2014.2.13)
Priority data
  • 特願2012-176357 (2012.8.8) JP
Title COATING METHOD AND DEVICE, AND COATING MEMBER
Abstract A method for coating the surface of a substrate in which coating layers (3a1, 3a2) are formed on the surface of a substrate (W), wherein the annular distal-end surface of a coating material (2) formed to a cylindrical shape is brought into contact with the substrate (W), and the coating material (2) is moved relative to the surface of the substrate (W) while being caused to rotate, whereby the material constituting the coating material (2) is transferred onto the surface of the substrate (W) and the coating layers (3a1, 3a2) are formed. A coating process can thereby be performed on the substrate surface in an efficient manner. In addition, properties of the surface of the substrate (W) such as friction wear properties can be improved in an effective manner depending on the material constituting the coating material (2).
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • HITACHI CONSTRUCTION MACHINERY CO., LTD.
  • TOKYO UNIVERSITY OF MARINE SCIENCE AND TECHNOLOGY
  • Inventor
  • AKITA HIDEKI
  • SAKURAI SHIGEYUKI
  • KOBAYASHI SHUICHI
  • SUZUKI MOTOSHI
  • SHIMA MASAYUKI
  • SUGAWARA TAKASHI
IPC(International Patent Classification)
Specified countries National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IS JP KE KG KN KP KR KZ LA LC LK LR LS LT LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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