JPH0175636U - - Google Patents

Info

Publication number
JPH0175636U
JPH0175636U JP1987171510U JP17151087U JPH0175636U JP H0175636 U JPH0175636 U JP H0175636U JP 1987171510 U JP1987171510 U JP 1987171510U JP 17151087 U JP17151087 U JP 17151087U JP H0175636 U JPH0175636 U JP H0175636U
Authority
JP
Japan
Prior art keywords
piston
cylinder
orifice
main body
pressure chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1987171510U
Other languages
Japanese (ja)
Other versions
JPH0343474Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17151087U priority Critical patent/JPH0343474Y2/ja
Publication of JPH0175636U publication Critical patent/JPH0175636U/ja
Application granted granted Critical
Publication of JPH0343474Y2 publication Critical patent/JPH0343474Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の第1実施例の縦断正面図、第
2図は同上変形例の縦断正面図、第3図は本考案
の第2実施例の縦断正面図、第4図は第3図のA
―A線断面図、第5図及び第6図は、本考案の実
施例の使用状態を示す概略説明図、第7図は従来
公知の流体圧シリンダとシヨツクアブソーバの概
略設置図である。 10,50……シヨツクアブソーバ、12……
流体圧シリンダ、13……シリンダカバー、14
,16……ねじ、15……ピストンロツド、18
,51……本体、25,54……ピストン、26
……復帰ばね、28……オリフイス、29……圧
力室、31……アキユムレータ。
Fig. 1 is a longitudinal sectional front view of the first embodiment of the present invention, Fig. 2 is a longitudinal sectional front view of a modified example of the same, Fig. 3 is a longitudinal sectional front view of the second embodiment of the invention, and Fig. 4 is a longitudinal sectional front view of the second embodiment of the invention. A in the diagram
5 and 6 are schematic explanatory diagrams showing how the embodiment of the present invention is used, and FIG. 7 is a schematic installation diagram of a conventionally known fluid pressure cylinder and shock absorber. 10,50...shock absorber, 12...
Fluid pressure cylinder, 13... Cylinder cover, 14
, 16...Screw, 15...Piston rod, 18
, 51...Main body, 25, 54...Piston, 26
...Return spring, 28...Orifice, 29...Pressure chamber, 31...Accumulator.

Claims (1)

【実用新案登録請求の範囲】 本体内に、油を収容した圧力室と、アキユムレ
ータと、上記圧力室とアキユムレータを連通させ
るオリフイスと、上記本体と相対摺動可能で、摺
動により圧力室の容積を拡縮させるとともにオリ
フイスの開口面積を増減させるピストンと、該ピ
ストンの復帰ばねとを備えたシヨツクアブソーバ
において、 上記本体及びピストンが、筒状で同心に配設さ
れ、 上記本体が、該本体を流体圧シリンダのシリン
ダまたはピストンロツドの一方の軸線上に取付け
るための取付部を有し、 上記ピストンが、上記流体圧シリンダのストロ
ーク終端近くにおいて上記シリンダまたはピスト
ンロツドの他方に当接する長さを有する、 ことを特徴とするシリンダ取付形シヨツクアブソ
ーバ。
[Claims for Utility Model Registration] A pressure chamber containing oil, an accumulator, an orifice that communicates the pressure chamber and the accumulator, and an orifice that is slidable relative to the main body, and the volume of the pressure chamber is increased by sliding. In the shock absorber, the main body and the piston are arranged concentrically in a cylindrical shape, and the main body has a piston that increases or reduces the opening area of the orifice and a return spring for the piston. having a mounting portion for mounting on the axis of one of the cylinder or piston rod of a hydraulic cylinder, the piston having a length such that the piston abuts the other of the cylinder or piston rod near the end of the stroke of the hydraulic cylinder; Characteristic cylinder-mounted shock absorber.
JP17151087U 1987-11-10 1987-11-10 Expired JPH0343474Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17151087U JPH0343474Y2 (en) 1987-11-10 1987-11-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17151087U JPH0343474Y2 (en) 1987-11-10 1987-11-10

Publications (2)

Publication Number Publication Date
JPH0175636U true JPH0175636U (en) 1989-05-23
JPH0343474Y2 JPH0343474Y2 (en) 1991-09-11

Family

ID=31463406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17151087U Expired JPH0343474Y2 (en) 1987-11-10 1987-11-10

Country Status (1)

Country Link
JP (1) JPH0343474Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09324845A (en) * 1996-06-03 1997-12-16 Thk Kk Stopper device for ball screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09324845A (en) * 1996-06-03 1997-12-16 Thk Kk Stopper device for ball screw

Also Published As

Publication number Publication date
JPH0343474Y2 (en) 1991-09-11

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