Bar loader

Details Bar loader Bar loader

1998-07-29

2000-08-08

Hess, Douglas

Material or article handling

Stock pulling or pushing

414 17, 82126, 82127, 82902, B23Q 554

Patent

active

060992263

ABSTRACT:
A bar loader for feeding a bar to a bar machining apparatus comprises a feeding rod for moving the bar and a guide rail for guiding the bar. The guide rail includes a guide rail body with an upper opening for receiving the bar and a lid member for covering the upper opening of the guide rail body and is operable to be opened and closed. A bar passageway formed between the guide rail body and the lid member has an inner wall surface. A plurality of oil grooves are formed on the inner wall surface which extend in a circumferential direction and arranged at a distance from each other in a longitudinal direction of the guide rail. It also has oil supplying system for supplying oil into the bar passageway.

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patent: 4638693 (1987-01-01), Sugimoto
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patent: 5333524 (1994-08-01), Goforth
patent: 5345847 (1994-09-01), Weller
patent: 5617769 (1997-04-01), Bjorck et al.
patent: 5662014 (1997-09-01), Link
Patent Abstracts of Japan vol. 013, No. 077 (M-801), Feb. 22, 1989 & JP 63 278704 A (Alps Tool:KK), Nov. 16, 1988.

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