Woodworking – Planer – Rotary cylindrical cutter
Patent
1988-08-19
1989-12-12
Bray, W. Donald
Woodworking
Planer
Rotary cylindrical cutter
144246R, 144246E, 144249R, B27C 102
Patent
active
048860999
ABSTRACT:
The feeding system comprises feed rollers intended for the automatic delivery, advance, and ejection of workpieces. The feed rollers are all driven jointly by a single drive facility via various belt or chain drives; they all have the same peripheral speed and rotate synchronously with an upper cutting head which is driven by the same drive facility. The feed rollers include delivery rollers disposed before the cutting head and upper and lower ejection rollers disposed after the cutting head. The lower ejection rollers are connected to a vertically adjustable feed table. None of the feed rollers need be displaced for adjusting the woodworking machine to different dimensions of workpieces, and the synchronization of the feed rollers and cutting head yields workpieces with uniformly smoothly machined surfaces.
REFERENCES:
patent: 544121 (1895-08-01), Pugh
patent: 677243 (1901-06-01), Luther
patent: 899143 (1908-09-01), Thomas et al.
patent: 1736641 (1929-11-01), Zimmerman
patent: 2613706 (1952-10-01), Smith
patent: 2687153 (1954-08-01), Moore
patent: 2694424 (1954-11-01), Buss
patent: 3718168 (1973-02-01), Berends
Multisided planing machines, Kupfermuhle Holztechnik GmbH, 1981.
Heavy duty planers, Kupfermuhle Holztechnik GmbH, 1985.
Four-sides moulding machine models M, Argemi Constructores, 1978.
Multisided Plaining [sic] Machines MLF, Maquinas Penheiro, Lda., undated.
Planing and routing machines with 2-3-4 shafts Ultra Olon 400, undated.
Bray W. Donald
Mida--Maquinas Industriais do Ave, Lda.
LandOfFree
Woodworking machine with feeding system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Woodworking machine with feeding system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Woodworking machine with feeding system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2116282