Control for cable plows and the like
Номер патента: CA1047780A
Опубликовано: 06-02-1979
Автор(ы): John M. Baylor, Paul R. Schuck
Принадлежит: JI Case Co
Опубликовано: 06-02-1979
Автор(ы): John M. Baylor, Paul R. Schuck
Принадлежит: JI Case Co
Реферат: ABSTRACT OF THE DISCLOSURE A plow assembly comprises a mast adapted to be connected to a vehicle, a support frame for supporting a plow blade and an intermediate frame interconnecting the support frame and the mast. Slide means are interposed between the mast and the intermediate frame to permit relative movement therebetween in a vertical direction. Pivot means intercon-nect the support frame and the intermediate frame to permit relative pivotal movement of the support frame about a verti-cal axis. The blade is therefore adjustable vertically and angularly in a horizontal plane with respect to the mast.
Control for cable plows and the like
Номер патента: US4119157A. Автор: John M. Baylor,Paul R. Schuck. Владелец: JI Case Co. Дата публикации: 1978-10-10.