发明申请
- 专利标题： Method and System for Operating Winches and Use Thereof
- 专利标题（中）： 绞车及其使用方法及系统
-
申请号： US14387594申请日： 2013-03-27
-
公开(公告)号： US20150083985A1公开(公告)日： 2015-03-26
- 发明人: Arnstein Lervik
- 申请人： I.P. HUSE AS
- 申请人地址： NO Harøy
- 专利权人： I.P. Huse AS
- 当前专利权人： I.P. Huse AS
- 当前专利权人地址： NO Harøy
- 优先权： NO20120375 20120327
- 国际申请： PCT/NO2013/000012 WO 20130327
- 主分类号： B63B21/22
- IPC分类号： B63B21/22 ; B66D1/48 ; B66D1/12 ; B66D1/22 ; B63B21/16 ; B66D1/08
摘要：
This publication discloses a method and a winch system for powering a winch handling loads at an end of a line associated with a winch drum, the winch being powered by means of one or more electric motors and one or more hydraulic motors via a gear, in that said one or more hydraulic motors are operated when the load in the line exceeds a predetermined load level for taking care of quick hauling in or paying out the line to compensate for vertical motion of the winch, for example vessel due to waves, and the output shaft(s) of said one or more hydraulic motors are connected to the drum shaft through combination of a sun wheel, planet wheels and parallel wheels. Both a system and use of the invention are disclosed.
信息查询
