| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal skid that allows a safe performance of assembly work, storage work, disassembly work and maintenance work, etc. SOLUTION: In the metal skid constituted of a combination of a first bar member 10 made of a plurality of metals with its section being of U-shape and a second bar member 20 made of a plurality of metals with its section being of U-shape, the first and second members being combined in a double cross, the lower ends of a first and second side faces 12, 14 of the first bar member 10 and the upper ends of a first and second side faces 32, 34 of the second bar member 30 are fixed under the state of being in contact by means of connecting members, with the connecting members being comprised of a connecting member 20 for the first bar member, a connecting member 40 for the second bar member, a rotation-movement preventive member 50, and a fixing member. COPYRIGHT: (C)2005,JPO&NCIPI
|
