| 摘要 |
[Summary] [Problem] A compression machine is provided which is adapted to improve the operation efficiency of the machine for achieving the reduction of plant and equipment costs per compact-product weight. [Means for Solution] A compression machine includes: a first cylinder body 1 constituting a compaction chamber for compacting a subject material S and is formed with an opening through which the subject material S is supplied; a pusher shaft 10 slidably disposed in the first cylinder body 1 and serving to compress and solidify the subject material S; driving means 40 for driving the pusher shaft 10; a second cylinder body 20 disposed in coaxial and tandem relation with the first cylinder body 1; and a pressure receiving member disposed in the second cylinder body 20 and having a pressure receiving surface opposing a distal end surface of the pusher shaft 10, the first cylinder body and the second cylinder body being allowed to move relative to each other in an axial direction.
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