Rotary cutter with reversible counterrotation gearbox

Harvesters – Motorized harvester – Including plural operating units and drive

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

56295, 56DIG6, 74665GB, A01D 3466, A01D 3476

Patent

active

056260075

ABSTRACT:
A rotary cutter apparatus is provided for shredding vegetation in order to generally reduce the size of cut vegetation and more evenly distribute the vegetation once thus cut. Counterrotating, coaxial blade assemblies are provided. A multiple gear drive shaft has one drive gear for engaging and driving one blade assembly and another drive gear for engaging and driving the other blade assembly. The multiple gear drive shaft also has an interchangeability characteristic which determines the respective rotational directions of the counterrotating blade assemblies. Enhanced gear and bearing lubrication is also achieved.

REFERENCES:
patent: 269264 (1882-12-01), Cloyd
patent: 842757 (1907-01-01), Blood
patent: 2171750 (1939-09-01), Hooe
patent: 2443027 (1948-06-01), Dishmaker
patent: 2486799 (1949-11-01), Oppenheim
patent: 2504268 (1950-04-01), Lee
patent: 2614440 (1952-10-01), Richey
patent: 2701942 (1955-02-01), Caldwell, Jr. et al.
patent: 2795914 (1957-06-01), Smith
patent: 2891369 (1959-06-01), Rietz
patent: 3385043 (1968-05-01), Seymore
patent: 3478620 (1969-11-01), Shimanckas
patent: 3503274 (1970-03-01), Howard
patent: 3618304 (1971-11-01), Hundhausen
patent: 4090346 (1978-05-01), Doi
patent: 4196568 (1980-04-01), Perry
patent: 4287790 (1981-09-01), Fujiwara et al.
patent: 4526180 (1985-07-01), Scott et al.
patent: 4573269 (1986-03-01), Hernandez
patent: 4634403 (1987-01-01), Peabody et al.
patent: 4696199 (1987-09-01), Fabbri
patent: 4858492 (1989-08-01), Takano et al.
patent: 4900292 (1990-02-01), Berry et al.
patent: 4919244 (1990-04-01), Bondioli
patent: 4926623 (1990-05-01), Fiener
patent: 5065639 (1991-11-01), Flanhardt et al.
patent: 5077959 (1992-01-01), Wenzel
patent: 5127215 (1992-07-01), Wenzel
patent: 5450714 (1995-09-01), Lurwig

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Rotary cutter with reversible counterrotation gearbox does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary cutter with reversible counterrotation gearbox, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary cutter with reversible counterrotation gearbox will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2124476

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.