Vacuum suction cylinder assembly
AssigneeSMC Corporation
InventorsShinichi Yoshimura, Minehiko Mita, Masaki Morimoto
Life of this patent
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Abstract
A plurality of vacuum suction cylinders are connected to each other by using tie rods inserted into insertion holes penetrating side walls of a cylinder tube of each vacuum suction cylinder, insertion holes provided in a first flow path block, and insertion holes provided in a second flow path block, and sandwiching between the first flow path block and the second flow path block.
Claims9
A vacuum suction cylinder assembly comprising a plurality of vacuum suction cylinders connected in a predetermined direction, wherein the plurality of vacuum suction cylinders are connected to each other by being sandwiched between a first flow path block and a second flow path block by using tie rods respectively inserted through insertion holes penetrating a side wall of a cylinder tube of each of the vacuum suction cylinders, insertion holes provided in the first flow path block, and insertion holes provided in the second flow path block, wherein
- each of the vacuum suction cylinders includes:
- a first pressure chamber and a second pressure chamber defined by a piston;
- and a third pressure chamber or an ejector pressure chamber communicating with a rod hole provided inside a rod fixed to the piston, and wherein an ejector body is connected to an end portion of the rod that extends to an outside.
Dependencies are inferred from the claim text.