JPS6145469U - Hydraulic cylinder vibration isolator - Google Patents

Hydraulic cylinder vibration isolator

Info

Publication number
JPS6145469U
JPS6145469U JP12981184U JP12981184U JPS6145469U JP S6145469 U JPS6145469 U JP S6145469U JP 12981184 U JP12981184 U JP 12981184U JP 12981184 U JP12981184 U JP 12981184U JP S6145469 U JPS6145469 U JP S6145469U
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
vibration isolator
cylinder vibration
piston
vibration isolating
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
JP12981184U
Other languages
Japanese (ja)
Other versions
JPH0330441Y2 (en
Inventor
敬三 中川
Original Assignee
新キャタピラ−三菱株式会社
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 新キャタピラ−三菱株式会社 filed Critical 新キャタピラ−三菱株式会社
Priority to JP12981184U priority Critical patent/JPS6145469U/en
Publication of JPS6145469U publication Critical patent/JPS6145469U/en
Application granted granted Critical
Publication of JPH0330441Y2 publication Critical patent/JPH0330441Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Damping Devices (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Vibration Prevention 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) [Abstract] 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 drawings]

第１図は本考案に係る油圧シリンダの防振装置の一実施
例を示す縦断面図、第２図は防振部材の詳細を示す縦断
面図、第３図は本考案が適用され・る油圧ショベルのフ
ロント構造を示す側面図である。 １・・・アームまたはブーム、２・・・油圧シリンダ、
３・・・防振部材、４・・・シリンダチューブ、５・・
・ピストン、５ａ・・・小孔、６・・・ピストンロツド
、７・・・液体。Fig. 1 is a longitudinal sectional view showing an embodiment of the vibration isolating device for a hydraulic cylinder according to the present invention, Fig. 2 is a longitudinal sectional view showing details of the vibration isolating member, and Fig. 3 is a longitudinal sectional view showing an embodiment of the vibration isolating device for a hydraulic cylinder according to the present invention. FIG. 2 is a side view showing the front structure of the hydraulic excavator. 1...Arm or boom, 2...Hydraulic cylinder,
3... Vibration isolation member, 4... Cylinder tube, 5...
- Piston, 5a... Small hole, 6... Piston rod, 7... Liquid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体を封入したシリンダチューブに、小孔を有するピス
トンを可摺動的に嵌装するとともに、同ピストンに連結
されたピストンロンドを前記シリンダチューブ外方に突
出させた防振部材を、振動体と基盤との間に介装してな
ることを特徴とする油圧シリンダの防振装置。A vibration isolating member in which a piston having a small hole is slidably fitted into a cylinder tube filled with liquid, and a piston rod connected to the piston projects outward from the cylinder tube is used as a vibrating body. A vibration isolating device for a hydraulic cylinder, characterized by being interposed between it and a base.
JP12981184U 1984-08-29 1984-08-29 Hydraulic cylinder vibration isolator Granted JPS6145469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12981184U JPS6145469U (en) 1984-08-29 1984-08-29 Hydraulic cylinder vibration isolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12981184U JPS6145469U (en) 1984-08-29 1984-08-29 Hydraulic cylinder vibration isolator

Publications (2)

Publication Number Publication Date
JPS6145469U true JPS6145469U (en) 1986-03-26
JPH0330441Y2 JPH0330441Y2 (en) 1991-06-27

Family

ID=30688426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12981184U Granted JPS6145469U (en) 1984-08-29 1984-08-29 Hydraulic cylinder vibration isolator

Country Status (1)

Country Link
JP (1) JPS6145469U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011127395A (en) * 2009-12-21 2011-06-30 Sys:Kk Lighting system for working machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735721U (en) * 1980-07-28 1982-02-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5735721U (en) * 1980-07-28 1982-02-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011127395A (en) * 2009-12-21 2011-06-30 Sys:Kk Lighting system for working machine

Also Published As

Publication number Publication date
JPH0330441Y2 (en) 1991-06-27

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