| 摘要 |
PROBLEM TO BE SOLVED: To carry a metal plate material without causing deformation on the metal plate material even when the metal plate material to be a carrying article is an extremely thin material of less than 0.15 mm concerning a pusher for carriage arranged on an endless conveyor for carriages to carry the metal plate material molded in a roughly cylindrical shape. SOLUTION: A finger member 13 to make contact with the metal plate material 3 is connected free to move to a finger receiver part 11a free to reciprocally roughly in the carrying direction in a range of elastic deformation of an elastic cushioning material 15 by interposing the elastic cushioning material 15 between a fixed part of a pusher fixedly connected to an endless conveyor on the pusher 1 for carriage arranged with a specified interval on the endless conveyor for carriage to move the metal plate material 3 molded roughly in a cylindrical shape by pushing it in the cylinder axial direction.
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