发明名称 MASKING SYSTEM FOR THE MASKING OF CRANK CHAMBER OF INTERNAL COMBUSTION ENGINE
摘要 PROBLEM TO BE SOLVED: To provide a masking system 1 for masking a crank chamber 2 of an internal combustion engine 3 during a surface treatment of a cylinder running surface 4, 41, 42 of a cylinder bore 5, 51, 52 of a cylinder 6, 61, 62 of the internal combustion engine 3. SOLUTION: The masking system 1 includes a hollow masking body 7 with a connector segment 71 for the connection of the hollow masking body 7 to the cylinder bore 5, 51, 52 as well as a screen segment 72. In accordance with the invention, the hollow masking body 7 is configured such that the connector segment 71 of the hollow masking body 7 can be positioned on the cylinder bore 5, 51 of the first cylinder 6, 61 at the crank chamber side during the surface treatment of a first cylinder 6, 61 of the internal combustion engine 3. The invention further relates to the use of a masking system 1 in accordance with the invention. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008025032(A) 申请公布日期 2008.02.07
申请号 JP20070190280 申请日期 2007.07.23
申请人 SULZER METCO AG 发明人 BOHNHEIO CHRISTIAN;BARBEZAT GERARD
分类号 C23C4/02;F02F1/00 主分类号 C23C4/02
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