发明名称 |
Journal bearing gasket |
摘要 |
The seal (2) has a shaft (14) extending through a housing opening of a housing element (10), which partially limits a receiving chamber (4) with lubricating grease. A sealing disk (26) is provided between the receiving chamber and a roller bearing (6). The sealing disk is held between the housing element and the shaft and forms an annular passage (30) together with a limitation element (28). Ventilation recesses (34) are inserted into the sealing disk and connect the annular passage with the receiving chamber. |
申请公布号 |
EP1903231(A3) |
申请公布日期 |
2009.04.29 |
申请号 |
EP20070116113 |
申请日期 |
2007.09.11 |
申请人 |
HILTI AKTIENGESELLSCHAFT |
发明人 |
DORNER, STEFAN;HARTMANN, MARKUS;REHM, HERBERT |
分类号 |
F16C33/80;B25F5/00;F16C33/66;F16C33/74 |
主分类号 |
F16C33/80 |
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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