JPS60127140U - hydraulic vibration isolator - Google Patents

hydraulic vibration isolator

Info

Publication number
JPS60127140U
JPS60127140U JP1188584U JP1188584U JPS60127140U JP S60127140 U JPS60127140 U JP S60127140U JP 1188584 U JP1188584 U JP 1188584U JP 1188584 U JP1188584 U JP 1188584U JP S60127140 U JPS60127140 U JP S60127140U
Authority
JP
Japan
Prior art keywords
cylinder
vibration isolator
hydraulic vibration
piston
communication hole
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
JP1188584U
Other languages
Japanese (ja)
Other versions
JPH0213787Y2 (en
Inventor
田村　泉
Original Assignee
三和テッキ株式会社
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 by 三和テッキ株式会社 filed Critical 三和テッキ株式会社
Priority to JP1188584U priority Critical patent/JPS60127140U/en
Publication of JPS60127140U publication Critical patent/JPS60127140U/en
Application granted granted Critical
Publication of JPH0213787Y2 publication Critical patent/JPH0213787Y2/ja
Granted legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

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

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

第１図は平面図、第２図は縦断正面図、第３図は第２図
■−■断面図、第４図はピストンリングの拡大平面図、
第５図は同拡大正面図である。　　　１・・・油ケース
、４・・・シリンダ、５・・・仕切壁、　　　９．１０
・・・ピストン体、１３，１４・・・連通孔、１５．１
６・・・逆止弁、１７・・・ピストンリング、１８・・
・合口、６・・・作動油。 ゛　　　　・１Figure 1 is a plan view, Figure 2 is a longitudinal front view, Figure 3 is a cross-sectional view of Figure 2 - ■, Figure 4 is an enlarged plan view of the piston ring,
FIG. 5 is an enlarged front view of the same. 1... Oil case, 4... Cylinder, 5... Partition wall, 9.10
...Piston body, 13, 14...Communication hole, 15.1
6...Check valve, 17...Piston ring, 18...
・Abutment, 6...Hydraulic oil.゛ ・１

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支持体に固定された油ケース内の油中に相対向して突設
された２つのピストン体を、被支持体に連結され、かつ
中央で仕切られたシリンダの両側に挿入し、前記ピスト
ン体には、シリンダと外部とを連通ずる連通孔を設けて
これに逆止弁を介設した油圧防振器において、前記ピス
トン体のシリンダとの摺接部に、ピストンリングをその
合口を上に向けて嵌込み、合口とシリンダ内周との間に
狭小な間隙を形成したことを特徴とする油圧防振器・Two piston bodies protruding oppositely into oil in an oil case fixed to a support are inserted into both sides of a cylinder connected to a supported body and partitioned at the center, and the piston bodies In this hydraulic vibration isolator, a communication hole is provided for communicating between the cylinder and the outside, and a check valve is interposed in the communication hole, in which a piston ring is placed in sliding contact with the cylinder of the piston body, with its abutment facing upward. Hydraulic vibration isolator is characterized by being fitted into the cylinder with a narrow gap formed between the abutment and the inner circumference of the cylinder.
JP1188584U 1984-01-31 1984-01-31 hydraulic vibration isolator Granted JPS60127140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1188584U JPS60127140U (en) 1984-01-31 1984-01-31 hydraulic vibration isolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1188584U JPS60127140U (en) 1984-01-31 1984-01-31 hydraulic vibration isolator

Publications (2)

Publication Number Publication Date
JPS60127140U true JPS60127140U (en) 1985-08-27
JPH0213787Y2 JPH0213787Y2 (en) 1990-04-16

Family

ID=30494423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1188584U Granted JPS60127140U (en) 1984-01-31 1984-01-31 hydraulic vibration isolator

Country Status (1)

Country Link
JP (1) JPS60127140U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021065606A1 (en) * 2019-10-01 2021-04-08 古河電気工業株式会社 Reinforcement sleeve, and reinforcement structure and reinforcement method for optical fiber connection part

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021065606A1 (en) * 2019-10-01 2021-04-08 古河電気工業株式会社 Reinforcement sleeve, and reinforcement structure and reinforcement method for optical fiber connection part

Also Published As

Publication number Publication date
JPH0213787Y2 (en) 1990-04-16

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