Towable paired teams of farm implements

A paired team of first and second farm implements connected through an intervening frame member in a condition permitting a drayage vehicle to tow said two farm implements in an abreastly field or a tandemly transport position, said first and second implements respectively having a central leadward-tongue, a trailward-side, and a leftward-length and a rightward-length positioned on opposite sides of the leadward-tongue, said towable implements team comprising:

• A. for the frame member:
• ai. a frame-axis parallel to an elongate frame-bar component of the frame member, said frame-axis assuming a transverse relationship with respect to the towing direction when said implements are in abreastly field position and assuming a parallel relationship to the towing direction when said implements are in tandemly transport position,
• aii. said frame-bar having a medial-length located intermediate a first-end and a second-end of said frame-bar, the first and second implements at their leadward-tongue being pivotally connected to the frame-bar on opposite sides of the medial-length,
• aiii. a frame-tongue located forwardly from and attached to the frame-bar and being adapted to engage the drayage vehicle during field position,
• aiv. a pair of permanently lowered wheels extending rearwardly from the frame-bar, said wheels flanking the frame-tongue and being multi-directional so as to follow every selected towing direction initiated by the drayage vehicle, and
• av. a dual-elevational and multi-directional outrigger-wheel located rearwardly of and attached to the frame-tongue, said outrigger-wheel being employed in ground engaging elevation when the implements are being towed in transport position and being employed above ground when the implements are being towed in field position;
• B. field position determining means, initiatable when the drayage vehicle pulls upon the frame-tongue, comprising a pair of removably secured bracing means to maintain the implements in finite-spacing parallelism, one of said bracing means removably extending from the frame-bar to the leftward-length of one implement and the other side bracing means removably extending from the frame-bar to the rightward-length of the other implement;
• and
• C. transport position determining means, initiatable when the drayage vehicle pulls upon a tandem-tongue, comprising:
• ci. for a primary of the two implements, a central tandem-tongue extending trailwardly from its leadward-tongue and trailwardly beyond said implement trailward-side, and
• cii. for the secondary of the two implements, a bridging means removably extendable from its leadward-tongue to an endward location of the frame-bar, said bridging means being sufficiently rigid and of appropriate location to ensure a non-pivotal collinear relationship between the secondary implement and the frame-bar.