AGROBRIDGE Russian patent published in 1997 - IPC

FIELD: agricultural engineering. SUBSTANCE: agrobridge has carrier girder connected with transverse bars secured to supporting columns of V-shaped bodies of at least two supporting drive carts through detachable yokes. Wheels of at least one intermediate supporting carts may be free of drives or each wheel may be provided with individual drive. Agrobridge has two platforms with detachable hinged tools. Platforms may be connected one with another and displaced together or separately one toward the other. Agrobridge with required number of spans may be assembled by means of standard units of sprinkling machine and standard girders used for suspending contact wire in railway stations. Such operation may be effectuated by one operator. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 6 cl, 7 dwg