Woodworking – Special-work machine – Tree felling
Patent
1982-02-10
1984-06-05
Bray, W. D.
Woodworking
Special-work machine
Tree felling
83607, 144 3D, 144339, A01G 2302
Patent
active
044522860
ABSTRACT:
Apparatus for cutting tree parts adapted to be operatively mounted on vehicles including a base structure configured to define a concave cutting recess for receiving therein the tree part to be cut with at least one pivotable holding arm adapted to grip a tree part engaged within the cutting recess and with a cutter plate having a generally planar configuration and defining a cutting edge adapted to be moved through the cutting recess to cut the tree part held therein. The cutter plate is pivotally mounted on the base structure for movement through a cutting operation by pivotal motion thereof and a slotted guide opening is defined in the base structure between the cutter plate pivot and the cutting recess through which the cutter plate moves during a cutting operation. The cutter plate thereby is capable of projecting freely through the slotted guide opening into the cutting recess over the sector of the cutter plate adjacent the cutting edge thereof by passage of the cutting edge through the cutting recess.
REFERENCES:
patent: 3270787 (1966-09-01), Rehnstrom
patent: 3279295 (1966-10-01), Teplitz
patent: 3482614 (1969-12-01), Jordan et al.
patent: 3506043 (1970-04-01), Fulghum, Jr.
patent: 3550655 (1970-12-01), Murphy
patent: 3667515 (1972-06-01), Corey
patent: 4046179 (1977-09-01), Crawford
patent: 4364292 (1982-12-01), Wozniak et al.
Bray W. D.
Ernst Menzi AG
LandOfFree
Apparatus for cutting tree parts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for cutting tree parts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for cutting tree parts will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1493154