Woodworking – Veneer lathe – Presser bar or roll
Patent
1998-07-27
1999-10-26
Bray, W. Donald
Woodworking
Veneer lathe
Presser bar or roll
1442091, 144211, 144357, 144365, 144362, 384 99, 384132, 384403, B27L 504, B27L 502
Patent
active
059710454
ABSTRACT:
A veneer lathe comprising a knife (2) for peeling a log (1), which is secured rotatably to a knife stock, and a roller bar (3) disposed to press a circumferential surface of the log (1) at an upstream side, in relative to said knife (2), of a rotational direction of the log (1). The roller bar (3) has a diameter of not more than 30 mm, and is provided on the circumferential surface thereof with a large number of projections (5) whose height is not higher than the circumferential surface of the roller bar (3). The roller bar (3) is sustained in a sliding bearing (9) and adapted to receive a rotational force from a driving source. The roller bar (3) functions not only as a pressure bar but also as a power transmitting media to rotate the log (1), thereby preventing the generation of lathe check of veneer to be produced.
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Bray W. Donald
Meinan Machinery Works Inc.
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