JPS6026386U

JPS6026386U - Anti-buckling hydraulic vibration isolator

Info

Publication number: JPS6026386U
Application number: JP11715683U
Authority: JP
Inventors: 飯倉　忠男
Original assignee: 三和テッキ株式会社
Priority date: 1983-07-29
Filing date: 1983-07-29
Publication date: 1985-02-22
Also published as: JPS6246025Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は正面図、第２図は第１図■−■断面゛′”図、
第３図は一部の正面図である。１・・・アウタパイプ、２・・・インナパイプ、３・・
・長孔、４・・・シリンダ、４ａ・・・ふた、５・・・
弁装置、６・・・送油管、７・・・リング、８・・・ピ
ン（連結部材）、１１・・・ピストン杆、１２・・・ピ
ストン。Figure 1 is a front view, Figure 2 is a cross-sectional view of Figure 1.
FIG. 3 is a partial front view. 1... Outer pipe, 2... Inner pipe, 3...
・Long hole, 4...Cylinder, 4a...Lid, 5...
Valve device, 6... Oil feed pipe, 7... Ring, 8... Pin (connecting member), 11... Piston rod, 12... Piston.

Claims

[Claims for Utility Model Registration] An outer pipe whose one end is connected to a supporting body or a supported body and has a plurality of elongated holes in the axial direction; or an inner pipe connected to a support; a pair of annular cylinders fixed to the outside of the outer pipe so as to face each other at a distance and communicated with each other via a valve device; and between these two cylinders. a ring located at the inner pipe, which is inserted into the outside of the outer pipe so as to be relatively movable in the axial direction and connected to the inner pipe by a connecting member which movably passes through the elongated hole; and one end of each ring is fixed to the ring. an anti-buckling type hydraulic vibration isolator, comprising: a plurality of plate-shaped piston rods extending on both sides and penetrating the cylinder lid, and having a plurality of arc-shaped plate-shaped piston rods having a piston in the cylinder oil chamber;