JPH0287142U - - Google Patents

Info

Publication number
JPH0287142U
JPH0287142U JP16673088U JP16673088U JPH0287142U JP H0287142 U JPH0287142 U JP H0287142U JP 16673088 U JP16673088 U JP 16673088U JP 16673088 U JP16673088 U JP 16673088U JP H0287142 U JPH0287142 U JP H0287142U
Authority
JP
Japan
Prior art keywords
circumferential surface
inner circumferential
diameter inner
small diameter
large diameter
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
JP16673088U
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 JP16673088U priority Critical patent/JPH0287142U/ja
Publication of JPH0287142U publication Critical patent/JPH0287142U/ja
Pending legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す断面図、第２図
は従来例の断面図である。 １３は外筒、１３ａは上部小径内周面、１３ｂ
は中間部小径内周面、１３ｂは下部大径内周面、
１６はピストン杆、１６ａは上部小径部、１６ｂ
は下部大径部、１７はピストン、１８は縮少室、
１９は伸長室、２０は第１ポート、２１は第２ポ
ート、２２はパイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外筒１３の内周面を、上部小径内周面１３ａ、
    中間部小径内周面１３ｂ、下部大径内周面１３ｃ
    と階段形状とし、ピストン杆１６を、前記上部小
    径内周面１３ａに摺接する上部小径部１６ａと前
    記中間部小径内周面１３ｂに摺接する下部大径部
    １６ｂを有する形状とすると共に、その下部大径
    部１６ｂに外筒１３の下部大径内周面１３ｃに摺
    接するピストン１７を設けて外筒１３とピストン
    杆１６との間に縮少室１８を形成し、前記外筒１
    ３の中間部小径内周面１３ｂに開口する第１ポー
    ト２０と伸長室１９に開口する第２ポート２１を
    形成すると共に、この第１・第２ポート２０，２
    １をパイプ２２で連通したことを特徴とするサス
    ペンシヨンシリンダ。
JP16673088U 1988-12-26 1988-12-26 Pending JPH0287142U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16673088U JPH0287142U (ja) 1988-12-26 1988-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16673088U JPH0287142U (ja) 1988-12-26 1988-12-26

Publications (1)

Publication Number Publication Date
JPH0287142U true JPH0287142U (ja) 1990-07-10

Family

ID=31454374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16673088U Pending JPH0287142U (ja) 1988-12-26 1988-12-26

Country Status (1)

Country Link
JP (1) JPH0287142U (ja)

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