Method for sawing a log or a block into pieces of lumber

Details Method for sawing a log or a block into pieces of lumber Method for sawing a log or a block into pieces of lumber

B - Operations, Transporting

27

B

164/115, 164/18,

B27B 1/00 (2006.01)

Patent

CA 1206072

APPLICANTS: SVENSKA TRAFORSKNINGSINSTITUTET TITLE: METHOD FOR SAWING A LOG OR A BLOCK INTO PIECES OF LUMBER ABSTRACT OF THE DISCLOSURE The present invention relates to a process for sawing a log or a block into pieces of lumber, such as blocks, planks, boards, etc. The method is characterized in that pieces of lumber are sawn out with longitudinal cut surfaces such that - when the log is viewed in cross section - the lateral surface of the piece of lumber facing the center of the log is substantially concave while its lateral surface facing away from the center of the log is substantially convex, the concavity and convexity being adapted to the local tangential and radial shrinkage properties of the wood so that the sawn pieces, after drying to the desired moisture ratio, will have substantially plane-parallel sides.

442735

Affiliated with

Also associated with

Rating

Method for sawing a log or a block into pieces of lumber 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 for sawing a log or a block into pieces of lumber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for sawing a log or a block into pieces of lumber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1251468