JPS63118406U - - Google Patents

Info

Publication number
JPS63118406U
JPS63118406U JP1038487U JP1038487U JPS63118406U JP S63118406 U JPS63118406 U JP S63118406U JP 1038487 U JP1038487 U JP 1038487U JP 1038487 U JP1038487 U JP 1038487U JP S63118406 U JPS63118406 U JP S63118406U
Authority
JP
Japan
Prior art keywords
oil passage
cushion
piston rod
cushion plunger
passage portion
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.)
Pending
Application number
JP1038487U
Other languages
English (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 JP1038487U priority Critical patent/JPS63118406U/ja
Publication of JPS63118406U publication Critical patent/JPS63118406U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例である要部の断面図、
第2図は油圧シリンダの断面図、第3図はバツク
ホーの側面図を示す。 1:ピストンロツド、2:ピストン、3:クツ
シヨンプランジヤ、4:油路溝、5a,5b:小
径油路孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストンロツド1の先端側にピストン2および
    クツシヨンプランジヤ3を接近させて嵌着し構成
    する油圧シリンダにおいて、前記クツシヨンプラ
    ンジヤ3を嵌合する部位となるピストンロツド1
    の外周面には径を細めた油路部4を形成し、前記
    クツシヨンプランジヤ3には前記油路部4に連通
    する複数の小径油路孔5a,5bを放射方向に貫
    通するようそれぞれ穿設して構成したことを特徴
    とするクツシヨン装置。
JP1038487U 1987-01-26 1987-01-26 Pending JPS63118406U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1038487U JPS63118406U (ja) 1987-01-26 1987-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1038487U JPS63118406U (ja) 1987-01-26 1987-01-26

Publications (1)

Publication Number Publication Date
JPS63118406U true JPS63118406U (ja) 1988-07-30

Family

ID=30796623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1038487U Pending JPS63118406U (ja) 1987-01-26 1987-01-26

Country Status (1)

Country Link
JP (1) JPS63118406U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042649A1 (en) * 2000-11-23 2002-05-30 Choi Hag Bong Stepless cushion type hydraulic cylinder
KR100514545B1 (ko) * 2002-02-14 2005-09-13 최학봉 무단 완충식 유압 실린더

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042649A1 (en) * 2000-11-23 2002-05-30 Choi Hag Bong Stepless cushion type hydraulic cylinder
KR100514545B1 (ko) * 2002-02-14 2005-09-13 최학봉 무단 완충식 유압 실린더

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