| 摘要 |
1,203,132. Attachment of plough. ÍVERUMS BRUK A.B. 15 March, 1968 [15 March, 1967], No. 12829/68. Heading A1B. An arrangement for the adjustable connection of a plough body 1 with a plough beam 3 has a U-shaped bail 10 adapted to clamp the beam between it and a suitable part of the plough body. The bail 10 is connected to the member 4 by bolts 11, and the position of the beam 3 is slightly adjustable by means of the two screws 12 in the shanks 10a of the bail 10. The plough beam is pivoted, between the shanks, on the bolt 2. The plough body may comprise a body member 4 to which the share 5, landside 6 and mould board 7 are connected. |
