21
Richard J Hornung: Double-fold frame structure. John H Widdowson, November 16, 1971: US3620550 (9 worldwide citation)

This invention is a double-fold frame structure usable in farm machinery to support harrow tooth members and the like and movable from the extended earth-working condition through a series of folding maneuvers into a compact unit easily movable upon the highway, through gates, etc. More particularly ...


22
Jacobus A Rozendaal: Spring rockflex bearing arm. Salford Farm Machinery, Hans Koenig, Anissimoff & Assoc, February 24, 2004: US06695069 (9 worldwide citation)

A disc harrow has a frame and a plurality of earth working discs. Each disc has a central aperture for attachment to a gang shaft. A mount attaches the gang shaft to the underside of the frame and has bearings to permit rotation of the shaft in response to forward movement of the disc harrow. The mo ...


23
Albam M Vik: Fluid cylinder mounted lock out valve device. Avon Enterprises, August 1, 1978: US04103699 (8 worldwide citation)

A lock out for fluid cylinders, such as hydraulic cylinders operating farm machinery, which prevents the supported load from dropping and provides a lock out valve independent of the ordinary control valve used with the cylinder. The lock out unit mounts on the cylinder and within the outer peripher ...


24
Griffiths Edward Peter: Drive reversal mechanism. Kidd Farm Machinery, July 9, 1986: GB2169366-A (8 worldwide citation)

A reversible drive mechanism typically for use in a crop harvester comprises a rotatable input drive 21 and a rotatable output drive 1. The output drive 1 is normally driven by said input drive 21 via a disengageable drive connection 22, 23, 24, and the input drive 21 and said rotatable output drive ...


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Paul Nicholas John: Bale shredder.. Kidd Farm Machinery, November 11, 1987: EP0244977-A1 (8 worldwide citation)

This invention relates to a bale shredding device which is intended for use in shredding bales of material such as straw, hay, or silage. Such a device in accordance with the invention and as shown by way of example in Figure 2 of the accompanying drawing comprises a stationary platform (ll) mounted ...


27
Gary J Seckel: Multi-purpose farm apparatus. Mark F Smith, Smith Brandenburg, May 11, 2004: US06732774 (8 worldwide citation)

A multi-purpose farm apparatus capable of being easily transported and which can be used to perform a variety of tasks. The multi-purpose farm apparatus comprises a trailer, a combination baler and wood splitter and a hydraulic system mounted thereon. The combination baler and log splitter apparatus ...


28
Mikio Tanimizu, Kouichi Kawano: Agricultural machine with plow having changeable penetrating angle. Sugano Farm Machinery Mfg, Sughrue Mion Zinn Macpeak & Seas, July 26, 1994: US05332046 (7 worldwide citation)

An agricultural machine including a fixed mast secured to a frame body so as to be projected from a front end portion of the frame body, a movable mast which is pivotably mounted to the fixed mast so as to be arcuately movable in an agricultural working direction relatively to the fixed mast and has ...


29
Alan Nicholson: Crop cleaner. Nicholson Farm Machinery, Fishman Dionne Cantor & Colburn, December 16, 1997: US05697451 (6 worldwide citation)

A crop cleaner comprising a generally parallel array of first and second rollers each first roller being scrolled and each second roller generally unscrolled, the first rollers alternating with second rollers with pairs of adjacent rollers being carried on frames with each frame being displaceable r ...


30
Terry J Benoit: Irrigation pump apparatus. Pravel Hewitt Kimball & Krieger, November 15, 1994: US05364233 (6 worldwide citation)

A irrigation pump apparatus includes an elongated frame having a proximate end portion and a distal end portion. An elongated drive shaft extends along the frame and to the proximal and distal end portions. The drive shaft is adapted to be driven by a piece of farm machinery, such as a tractor havin ...



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