发明名称 |
Process for preparing cylinder bearing surfaces which are to be thermally sprayed |
摘要 |
In a process for preparing cylinder bearing surfaces which are to be thermally sprayed, in which process a cylinder crankcase is cast, those surfaces of the subsequent cylinder barrels which are to be thermally coated are roughened, the cylinder barrels are coated by a thermal spraying process, and the cylinder barrels are remachined to their final dimensions. The surface of a cylinder barrel is roughened by a jet, preferably a water jet and/or a liquid jet mixed with solid particles. Before a blasting lance is introduced into the cylinder barrel, the jet is switched on outside the barrel and is only introduced into the bore after a predeterminable stabilization time.
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申请公布号 |
US2006026828(A1) |
申请公布日期 |
2006.02.09 |
申请号 |
US20050196296 |
申请日期 |
2005.08.04 |
申请人 |
BOEHM JENS;BRACKENHAMMER DIETER;DIESSNER STEFAN;HEUBERGER AXEL;IZQUIERDO PATRICK;PFEFFINGER HARALD;SCHILLING DEZSOE;TRABER JUERGEN;VOCINO NAZARIO;ZWINK WALTER |
发明人 |
BOEHM JENS;BRACKENHAMMER DIETER;DIESSNER STEFAN;HEUBERGER AXEL;IZQUIERDO PATRICK;PFEFFINGER HARALD;SCHILLING DEZSOE;TRABER JUERGEN;VOCINO NAZARIO;ZWINK WALTER |
分类号 |
B23P11/00;B05D1/08;F02F3/00 |
主分类号 |
B23P11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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