Cutting – Means to drive or to guide tool – Guide
Patent
1984-05-21
1986-07-15
Schran, Donald R.
Cutting
Means to drive or to guide tool
Guide
83820, 831021, 834254, 83446, 144 39, 144 41, 144357, B27B 704
Patent
active
045999295
ABSTRACT:
A method and a device for carrying out the method of guiding the blades (4) of a circular saw in operation, such as at the sawing of, for example, saw timber, timber blocks, battens or other workpieces on wood basis, where one or several blades (4) are located at an axle (6) and each blade is guided by at least one guide (9,11) acting on the blade. At least one of the guides (9,11) of each blade (4), and in such a case guides corresponding to each other for all blades (4), separate or together with said corresponding guide of remaining blades in the form of a guide package (9',11') during the sawing are floating substantially in the axial direction of the blades (4) and hereby continuously positioned laterally in response to movements and position of the workpiece (1) being sawn, substantially in the axial direction of the blades in connection to the guide or guide package and/or the lateral movements and lateral position of the blade(s) in connection to the guide (9,11) or guide package (9',11').
REFERENCES:
patent: 259661 (1882-06-01), Bowker
patent: 1263443 (1918-04-01), Lien
patent: 3489189 (1970-01-01), Thrasher
patent: 3566934 (1971-03-01), Thrasher
patent: 3645304 (1972-02-01), Thrasher
patent: 4144782 (1979-03-01), Lindstrom
patent: 4373563 (1983-02-01), Kenyon
patent: 4416312 (1983-11-01), Ostberg
patent: 4440203 (1984-04-01), Ostberg
patent: 4449557 (1984-05-01), Makela et al.
patent: 4485861 (1984-12-01), Nilsson et al.
Hans Dutina AB
Schran Donald R.
LandOfFree
Method of guiding saw blades and device for carrying out the met does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of guiding saw blades and device for carrying out the met, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of guiding saw blades and device for carrying out the met will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1735874