Metal tools and implements – making – Saw-making or furbishing device or machine – Sharpening and gumming
Patent
1982-08-23
1984-09-18
Parker, Roscoe V.
Metal tools and implements, making
Saw-making or furbishing device or machine
Sharpening and gumming
76 79, B63D 6314
Patent
active
044716737
ABSTRACT:
A circular saw blade sharpening apparatus using a rotating grinder wheel has a base frame which includes an arcuate, planar adjusting table. An elongated positioning arm has one end rotatably connected to the adjusting table so that it rotates around a saw tip alignment axis located at the center point of the arc of the adjusting table. The other end of the arm rotates over the adjusting table. A saw holding fixture is mounted to move along the positioning arm and permits a saw blade to be mounted so that its tips will intersect the saw tip alignment axis. The grinder wheel is mounted for rotation around an axis parallel to the adjusting table. It can also be moved into and out of engagement with the saw tips to be sharpened.
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Manual for Autool Grinder Model TCT/4BMC by Automatic Grinding Machine & Eng. Co. Ltd., Blackburn, England-Cover, Contents, Illustration list pages and pp. 15, 22-24, Dial Ind. Setting Clock Figure, Fig. 18, 26-30, 32-36, 38-39, Fig. 25, 41, 43, 45-56.
Foley Belsaw Company
Parker Roscoe V.
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