Ad
related to: how to straighten bowed boards
Search results
Results From The WOW.Com Content Network
A lumber edger is a device with saws used to straighten and smooth rough lumber or bowed stock by making a cut along the sides of the boards. The result of this process is dimensional lumber. [1] [2] In a saw mill the edger is next in line from the head saw. The feed and press rollers on the edger are usually powered, passing the lumber through ...
The use of the name jointer plane dates back to at least the 17th century, referring to the process of readying the edges of boards for jointing. [5] The terms try plane, trying plane, and trueing plane have been in use since at least the 19th century. [3] As with other hand planes, jointer planes were originally made with wooden bodies.
This procedure is often performed prior to edge jointing so that the board has a flat reference face for subsequent operations. Straightening 'crown', the curved edge of a bowed board: Straightening is a successive approximation sequence. Successive cuts are made from each end, made successively longer each time the board is turned end for end.
bow: a warp along the length of the face of the wood; crook: a warp along the length of the edge of the wood; kink: a localized crook, often due to a knot; cup: a warp across the width of the face, in which the edges are higher or lower than the center of the wood; twist or wind: a distortion in which the two ends do not lie on the same plane.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments:
The board is fed into the machine until it makes contact with the in-feed roller which grips the board and draws it into the machine and past the rotating cutter head. The knives remove material on the way through and the out-feed roller pulls the board through and ejects it from the machine at the end of the pass. [1]: 1
SYSTEM REQUIREMENTS. Mobile and desktop browsers: Works best with the latest version of Chrome, Edge, FireFox and Safari. Windows: Windows 7 and newer Mac: MacOS X and newer Note: Ad-Free AOL Mail ...