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A vehicle timber bank arrangement having a horizontal supporting beam and generally vertical post assemblies mounted at respective ends of the beam. Each post assembly includes a bottom post anchored firmly to the beam, and at least one top post which is displaceable telescopically to its associated

A vehicle timber bank arrangement having a horizontal supporting beam and generally vertical post assemblies mounted at respective ends of the beam. Each post assembly includes a bottom post anchored firmly to the beam, and at least one top post which is displaceable telescopically to its associated bottom post. A pivotal upper connection member is pivotally mounted at at least the first top post, and at the second top post there is mounted a device for coupling with the upper connection member when this device is in a position in which it connects or binds the two to posts. The upper connection member is swung by a piston-cylinder device which functions to displace the first top post telescopically in relation to the first bottom post. The first top post and the part of the piston-cylinder device which actuates the first top post are coupled together by a rack-and-pinion arrangement.

대표청구항 ▼

[ I claim:] [1.] A vehicle timber bank arrangement comprising a horizontal load supporting beam (1) and first and second generally vertical post assemblies (2, 4 and 3, 5) attached at respective ends of said beam, wherein each of the post assemblies includes a respective first and second bottom post

[ I claim:] [1.] A vehicle timber bank arrangement comprising a horizontal load supporting beam (1) and first and second generally vertical post assemblies (2, 4 and 3, 5) attached at respective ends of said beam, wherein each of the post assemblies includes a respective first and second bottom post (2, 3) anchored to said beam, and at least one top post (4, 5) which is telescopically displaceable relative to a respective said bottom post, wherein a pivotal upper connection means (15) is pivotally mounted at the first post assembly top post (4), wherein a device for coupling with the upper connection means is mounted at the second post assembly top post (5) when said upper connection means is in a position in which it connects said top posts, and wherein the upper connection means is swung by a piston-cylinder device (6, 7) which functions to displace the first post assembly top post telescopically in relation to the first bottom post, characterized in that the first post assembly top post (4) and that part (7) of the piston-cylinder device (6, 7) which actuates said first post assembly top post are coupled together with the aid of a rack-and-pinion arrangement (9-12, 14).