发明名称 |
NEDRE LAGER FOR RORSTAMME. |
摘要 |
Bottom bearing for a rudder shaft 1 of a ship, the rudder shaft being provided with keyways 2 for receiving spline teeth 9, a bearing bush 4 which surrounds the rudder shaft being provided with continuous keyways 3 or keyways over a substantial part of the same, with which spline teeth 9 come into engagement. The outer surface of the bearing bush 4 is provided with a bearing material 5 and has an outer spherical stop surface 6, which is accommodated by top 8 and bottom 7 parts of the bearing bush. The top part 8 of the bearing bush is fastened to the hull in a known manner. The bearing bush permits vertical displacement of the rudder shaft relative to the bearing bush 4 and movement of the rudder shaft perpendicularly to the centre line of the bearing bush 4. <IMAGE> |
申请公布号 |
NO153437(B) |
申请公布日期 |
1985.12.09 |
申请号 |
NO19830003409 |
申请日期 |
1983.09.22 |
申请人 |
TENFJORD MEK. VERKSTED, A.S., |
发明人 |
HILDRE, HILMAR,;TENFJORD, JENS K., |
分类号 |
B63H25/38;F16C23/04 |
主分类号 |
B63H25/38 |
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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