Patents Assigned to AB Alvsbyhus
  • Patent number: 6164027
    Abstract: Procedure for producing elongated wooden objects, such as, for example, posts (10) used for frames, and elongated objects (10) produced according to the procedure. Rounded timber (1), preferably in the form of a log, is divided down its length along at least one cleaved cut (2), after which the two semi-circular sectional pieces of timber (4) are each bevelled (5) to an isosceles trapezium with its base comprising the cleaved cut (2) and with a nose angle that can be imagined to be 90.degree.. Four such planed pieces of timber (4) are glued together with their bevelled sides against each other and the trapezium's short sides facing the middle of the elongated object (10) formed.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: December 26, 2000
    Assignee: AB Alvsbyhus
    Inventor: Ulf Ohlund