Metal tools and implements – making – Saw-making or furbishing device or machine – Sharpening and gumming
Patent
1982-05-14
1984-03-13
Parker, Roscoe V.
Metal tools and implements, making
Saw-making or furbishing device or machine
Sharpening and gumming
76 37, B23D 6314
Patent
active
044360002
ABSTRACT:
A sharpening machine for saws has a mount for a saw blade and a carrier which is adapted to be tilted about an axis of tilt oriented perpendicular to the plane of the saw blade. A support which is supported on the carrier is capable of swivelling relative to the carrier through at least 180.degree. about a swivel axis lying in the plane of the saw blade by a swivelling device and is capable of reciprocating along the swivel axis by a lifting device. A grinding head is supported on the support and carries a plate-shaped or cup-shaped grinding wheel and a grinding motor for driving the grinding wheel. The swivel axis in one operating position of the grinding wheel is contiguous with an active face of the grinding wheel. A second grinding wheel on the grinding head is arranged in offset relationship with respect to the first-mentioned grinding wheel. The grinding head is reciprocable relative to the support between the operating position of the first grinding wheel and a corresponding operating position or the second grinding wheel. The sharpening machine for saws according to the present invention reduces the setting-up time and idle periods of the machine in comparison to the machining time, even when complicated saw toothing is being sharpened.
REFERENCES:
patent: 3960037 (1976-06-01), Stier
patent: 4136585 (1979-01-01), Lenard
Beck Ernst
Lenard Peter
Parker Roscoe V.
Vollmer Werke Maschinenfabrik GmbH
LandOfFree
Sharpening machine for saws does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sharpening machine for saws, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sharpening machine for saws will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-486545