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公开(公告)号:US3981644A
公开(公告)日:1976-09-21
申请号:US545293
申请日:1975-01-29
申请人: Josef Blum , Heinz Lamm , Alfred Sprang
发明人: Josef Blum , Heinz Lamm , Alfred Sprang
IPC分类号: F01C19/02
CPC分类号: F01C19/02
摘要: A sintered hard metal sealing strip particularly for constituting a radial seal in a rotary internal combustion engine, includes a hollow body with longitudinal ends each closed off by a sintered hard metal end face forming part of the hollow body.
摘要翻译: 特别是用于构成旋转内燃机的径向密封的烧结硬质金属密封条包括中空体,纵向端部由形成中空体的一部分的烧结硬质金属端面封闭。