Plastic article or earthenware shaping or treating: apparatus – Product or preform repair or restoring means – Means feeding fluent stock under pressure
Patent
1989-06-29
1990-11-20
Hoag, Willard
Plastic article or earthenware shaping or treating: apparatus
Product or preform repair or restoring means
Means feeding fluent stock under pressure
118669, 118670, 118100, 118300, 156 94, 425110, 425145, B29C 3910, B29C 3920
Patent
active
049715372
ABSTRACT:
An automated machine for continuously puttying the side edges of a plurality of elongated plywood boards is disclosed. The device includes a laterally adjustable conveyor system for accommodating boards of various widths. Also included are a pair of opposed putty applicator heads for simultaneously applying putty under pressure to both side edges of the plywood boards as the boards pass thereby. Excess putty striking or wiping devices are included for wiping excess putty from the side edges of the boards which is applied by the putty applicator heads. The machine quickly, efficiently and completely putties the side edges of large numbers of plywood boards rapidly and continuously in a mass production operation.
REFERENCES:
patent: 2860597 (1958-11-01), Works et al.
patent: 3362379 (1968-01-01), Knudtson
patent: 3941529 (1976-03-01), Klingebiel
patent: 4067673 (1978-01-01), Hendry
Hoffman Harry O.
Kalbes James E.
Zarnosky Steve P.
Hoag Willard
Hoffman Harry O.
Hoffman Kathleen A.
Poff Clifford A.
LandOfFree
Apparatus for puttying elongated plywood boards 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 puttying elongated plywood boards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for puttying elongated plywood boards will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-452138