Smc Corporation

Shinya Miura

Michikazu Miyamoto

A hollow guide rail 10 defining a pneumatic cylinder tube which is made up of multiple tubular members 16 connected in end to end fashion. Each tubular member 16 has a reinforcing rib 17 extending between its opposite ends, a rib-less part 24 formed on the tubular member 16 near each of its longitudinal ends by cutting away a part of the reinforcing rib 17, and a coupling rib 25 defined by the portion of the reinforcing rib 17 which remains between each rib-less portion 24 and the nearest longitudinal end of the tubular member 16 after the portions of the reinforcing rib 17 have been cut away. The tubular members 16 are connected to each other by fastening the coupling ribs 25 of adjacent tubular members 16 together with connecting plates 33 fitted over the coupling ribs and nuts and bolts 34.

Conveyor guide rails

An article carrying apparatus for carrying an article by utilizing pressure of fluid such as compressed air, comprising a cylinder tube, a guide rail extending along the cylinder tube, a piston movable by an action of fluid pressure in said the cylinder tube, a moving piece for carrying an article supported in a manner that its movement is restricted in all directions except in an axial direction by the guide rail and movable in the axial direction along the guide rail and the cylinder tube, and a magnet coupling mounted on each of the moving piece and said piston, whereby the cylinder tube and the said guide rail are arranged as independent members and are connected each other by a connecting mechanism with a degree of freedom.

Article carrying apparatus

An article carrying apparatus for carrying an article by utilizing pressure of fluid such as compressed air, comprising a cylinder tube, a guide rail extending along the cylinder tube, a piston movable by an action of fluid pressure in the cylinder tube, a moving piece for carrying an article supported in such a manner that its movement is restricted in all directions except in an axial direction by the guide rail and movable in the axial direction along the guide rail and the cylinder tube, and a magnet coupling mounted on each of the moving piece and the piston, whereby the cylinder tube and the guide rail are arranged as independent members and are connected with each other by a connecting mechanism with a degree of freedom.

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Yawara-mura, Japan

Shinya Miura