-
公开(公告)号:US3709153A
公开(公告)日:1973-01-09
申请号:US3709153D
申请日:1970-05-06
申请人: HERSCOVITCH W
发明人: HERSCOVITCH W
CPC分类号: B61J3/12
摘要: The invention relates to railway tractor engines and in particular to means for transferring part of the weight of a towed car onto the wheels of the tractor engine so as to prevent overturning or derailing and to increase the friction between the wheels and the rails. The invention relates in particular to traction engines with knuckle type couplers.
摘要翻译: 本发明涉及铁路拖拉机发动机,特别涉及用于将牵引车辆的重量的一部分转移到拖拉机发动机的车轮上的装置,以防止翻倒或脱轨并增加车轮与轨道之间的摩擦。 本发明具体涉及具有转向节型联轴器的牵引发动机。