Combine tray lift

Details Combine tray lift Combine tray lift

1998-08-06

2000-05-23

Pezzuto, Robert E.

Crop threshing or separating

Cleaner

Sieve or grate

460 94, A01F 1232, B07B 100

Patent

active

060660457

ABSTRACT:
A combine tray lift system for selectively positioning a combine tray includes a pair of tray lift assemblies attachable to combine tray securing nuts on opposite sides of a combine. Each tray lift assembly includes a rotatable sleeve having a handle, a protrusion, and locking members disposed therefrom. A bar member is coupled between the protrusion and the tray securing nut such that rotating the sleeve adjusts the position of the combine tray. A locking bar is provided for engaging a selected one of the locking members to hold the tray in a selected position. In a preferred embodiment, a lock disengaging member is coupled to the handle such that the locking bar can be disengaged while gripping the handle.

REFERENCES:
patent: 25677 (1859-10-01), Seebold
patent: 1243284 (1917-10-01), Goodman
patent: 1257802 (1918-02-01), Butterworth
patent: 1383916 (1921-07-01), Fadness
patent: 1402984 (1922-01-01), White
patent: 1682207 (1928-08-01), Wood
patent: 2212092 (1940-08-01), Wood
patent: 2500803 (1950-03-01), Cockrell
patent: 2712385 (1955-07-01), Dion
patent: 4325465 (1982-04-01), Lemon
patent: 4723558 (1988-02-01), Usick
patent: 4863415 (1989-09-01), Carnewal et al.
patent: 5795223 (1998-08-01), Spiesberger et al.

Affiliated with

Also associated with

Rating

Combine tray lift does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combine tray lift, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combine tray lift will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1833568