Ripper apparatus

Details Ripper apparatus Ripper apparatus

1980-08-07

1982-03-30

Johnson, Richard J.

Earth working

With actuator adapted to lift tool for transport on wheeled...

Servo-motor forces tool down

172483, 172763, 172699, 403395, 403361, A01B 1308

Patent

active

043219705

ABSTRACT:
Ripper apparatus of the type wherein a ripper blade is releasably fixed in place through a shank pocket slot of a pivotal tool bar, wherein a replaceable wear plate forms the front side of the shank pocket to reduce wear of the shank pocket. The tool bar may be provided in several forms.

REFERENCES:
patent: 1308676 (1919-07-01), Kirk
patent: 3141508 (1964-07-01), McMullen
patent: 3460634 (1969-08-01), Mathers
patent: 3503456 (1970-03-01), Larson
patent: 3807508 (1974-04-01), Kelly
patent: 3901328 (1975-08-01), Stanfield

Affiliated with

Also associated with

Rating

Ripper apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-378642