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COUPLING PURLIN CONSISTING OF TWO OR MORE WOODEN BEAMS ADJOINING AND OVERLAPPING EACH OTHER LONGITUDINALLY, AS WELL AS FASTENING ELEMENT FOR JOINING TWO OVERLAPPING END AREAS OF WOODEN BEAMS FOR USE AS A COUPLING PURLIN
COUPLING PURLIN CONSISTING OF TWO OR MORE WOODEN BEAMS ADJOINING AND OVERLAPPING EACH OTHER LONGITUDINALLY, AS WELL AS FASTENING ELEMENT FOR JOINING TWO OVERLAPPING END AREAS OF WOODEN BEAMS FOR USE AS A COUPLING PURLIN
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机译:包括两个或多个木梁的纵向联接和重叠,以及用于联接木梁的两个重叠端部区域的联接构件
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摘要
The invention relates to a coupling purlin (1) for which two wooden beams (2,3) adjoining and overlapping each other longitudinally are connected to eachother by fastening elements. The overlapping end areas of the wooden beams (2,3) are connected by means of screws (5) which are positioned at an acute anglein relation to the adjoining surfaces (6, 7) of the wooden beams (2, 3). Saidscrews (5) are screwed in along a plane situated at a right angle to thesurfaces (6, 7).
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