Metal tools and implements – making – Saw-making or furbishing device or machine
Patent
1986-10-02
1988-03-22
Parker, Roscoe V.
Metal tools and implements, making
Saw-making or furbishing device or machine
76 40, 51 5D, B23D 6316
Patent
active
047320567
ABSTRACT:
A saw chain grinding machine (10) is provided for sharpening a cutter link (56) of a saw chain (24). A grinding wheel (20) is swingable into position for grinding. A chain carriage (48) then brings the cutter link (56) into engagement with the grinding wheel (20). The chain carriage (48) has a base portion (12) mounted to the machine with the base portion having a pair of upwardly extending vertical supports (72, 74). A guide bar (76) spans the distance between them. The carriage housing (49) is mounted to the guide bar (76) by a plurality of rollers (78, 80, 82, 84, 86, 88, 90, 92, 94) which permit the housing to freely roll along the bar. Movement of the housing (49) is controlled by a control cable (98) that is operable to move the housing and thus the cutter link against the grinding wheel (20).
REFERENCES:
patent: 2641873 (1953-06-01), Haas
patent: 3349645 (1967-10-01), Silvey
patent: 3592085 (1971-07-01), Arneson
patent: 3695123 (1972-10-01), Silvey
patent: 3717051 (1973-02-01), Silvey
patent: 3779103 (1973-12-01), Silvey
patent: 3877324 (1975-04-01), Silvey
patent: 3880018 (1975-04-01), Simington
patent: 4287793 (1981-09-01), Silvey
patent: 4299142 (1981-11-01), Kaye
patent: 4336726 (1982-06-01), Silvey
patent: 4398437 (1983-08-01), Silvey
patent: 4416169 (1983-11-01), Silvey
Kaser Bruce A.
Parker Roscoe V.
LandOfFree
Saw chain grinding machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Saw chain grinding machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Saw chain grinding machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-435946