JPH0419788U

JPH0419788U -

Info

Publication number: JPH0419788U
Application number: JP5926590U
Authority: JP
Priority date: 1990-06-05
Filing date: 1990-06-05
Publication date: 1992-02-19

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す駆動装置の
概略斜視図、第２図はその要部の斜視図、第３図
は他の実施例の要部を示す概略正面図、第４図は
その右端面図、第５図はさらに他の実施例を示す
概略斜視図、第６図は従来例を示す概略斜視図で
ある。１……第１のシリンダ装置、４……第２のシリ
ンダ装置、２０……ケース、２１……配管、２２
……供給ブロツク、２３……固定ブロツク、２４
……チユーブ、２５……移動ブロツク、２６……
軸、２８……ローラ、２９……チユーブ。 Fig. 1 is a schematic perspective view of a drive device showing one embodiment of this invention, Fig. 2 is a perspective view of its main parts, Fig. 3 is a schematic front view showing main parts of another embodiment, and Fig. 4 5 is a schematic perspective view showing still another embodiment, and FIG. 6 is a schematic perspective view showing a conventional example. DESCRIPTION OF SYMBOLS 1...First cylinder device, 4...Second cylinder device, 20...Case, 21...Piping, 22
... Supply block, 23 ... Fixed block, 24
...Tube, 25...Moving block, 26...
Axis, 28...roller, 29...tube.

Claims

[Scope of utility model registration request]

A first cylinder device, a second cylinder device that is reciprocated by the first cylinder device, a case fixed to the first cylinder device, and a plurality of piping materials fixed to the case from the outside. A supply block to be connected, a fixed block connected to the supply block and fixed to the first cylinder device, a block that reciprocates together with the second cylinder device, and a shaft penetrating the moving block at both ends thereof. A drive device comprising a rotatably supported roller and a fluid supply tube made of a flexible member that is wound around the outer periphery of both rollers and connects the fixed block and the moving block.