发明公开
EP0349057A1 Weighing apparatus, especially with torpedo cars
失效
Wägevorrichtung，insbesondere一个Torpedopfenenwagen。
- 专利标题： Weighing apparatus, especially with torpedo cars
- 专利标题（中）： Wägevorrichtung，insbesondere一个Torpedopfenenwagen。
-
申请号： EP89201629.6申请日： 1989-06-21
-
公开(公告)号： EP0349057A1公开(公告)日： 1990-01-03
- 发明人: Molenaar, Ronald Nicolaas , Vermeij, Johannes
- 申请人： HOOGOVENS GROEP B.V.
- 申请人地址： P.O. Box 10.000 NL-1970 CA IJmuiden NL
- 专利权人： HOOGOVENS GROEP B.V.
- 当前专利权人： HOOGOVENS GROEP B.V.
- 当前专利权人地址： P.O. Box 10.000 NL-1970 CA IJmuiden NL
- 代理机构： Wentzel, Hendrik Cornelis
- 优先权： NL8801656 19880630
- 主分类号： G01G19/08
- IPC分类号： G01G19/08 ; G01G23/36 ; G01G19/04
摘要：
For measuring the weight of a load of a load-carrier (1) of at least one vehicle, which load-carrier (1) is supported by at least one spring unit (10) on a mobile substructure of the vehicle, weighing apparatus is provided with means (20,40) for measuring the elastic deformation of the spring unit or units under the load. The measuring means includes a reference object (40) mounted on the load-carrier (1). To avoid vulnerable equipment on the vehicle and to improve information obtained, the measuring means includes electrical observation means (20) for non-contact observation of the position of the reference object (40). The electrical observation means (20) being free of the vehicle.
公开/授权文献
- EP0349057B1 Weighing apparatus, especially with torpedo cars 公开/授权日：1991-07-31
信息查询
