JPH01116201U - - Google Patents

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Publication number
JPH01116201U
JPH01116201U JP1225988U JP1225988U JPH01116201U JP H01116201 U JPH01116201 U JP H01116201U JP 1225988 U JP1225988 U JP 1225988U JP 1225988 U JP1225988 U JP 1225988U JP H01116201 U JPH01116201 U JP H01116201U
Authority
JP
Japan
Prior art keywords
fluid
pressure actuator
fluid pressure
oscillating
seal surfaces
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
JP1225988U
Other languages
English (en)
Other versions
JP2517179Y2 (ja
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 JP1988012259U priority Critical patent/JP2517179Y2/ja
Publication of JPH01116201U publication Critical patent/JPH01116201U/ja
Application granted granted Critical
Publication of JP2517179Y2 publication Critical patent/JP2517179Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の第1実施例におけるベーンの
要部を示す横断面拡大図、第2図は同上縦断正面
図、第3図は同上要部横断平面図、第4図は本考
案の第2実施例の要部を示す縦断正面図である。 1……ボデイ、3……ベーン、5,25……圧
力室、10,28……シール部材、11,29…
…シール面、12,30……空間、13,15,
31,32……排出通路、21……シリンダチユ
ーブ、23……ピストンロツド、24……ピスト
ン。

Claims (1)

  1. 【実用新案登録請求の範囲】 ボデイと、該ボデイ内を揺動する揺動体とを備
    え、揺動体によつて区画されたボデイ内の複数の
    圧力室に圧力流体を給排して揺動体を揺動させる
    流体圧アクチユエータにおいて、 上記揺動体に、複数のシール面によつてボデイ
    との間をシールするシール部材と、一端が上記複
    数のシール面によつて区画された空間に他端が外
    部にそれぞれ開口する流体の排出通路とを設けた
    、 ことを特徴とする流体圧アクチユエータ。
JP1988012259U 1988-02-01 1988-02-01 ベ−ン形揺動アクチュエ−タ Expired - Lifetime JP2517179Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988012259U JP2517179Y2 (ja) 1988-02-01 1988-02-01 ベ−ン形揺動アクチュエ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988012259U JP2517179Y2 (ja) 1988-02-01 1988-02-01 ベ−ン形揺動アクチュエ−タ

Publications (2)

Publication Number Publication Date
JPH01116201U true JPH01116201U (ja) 1989-08-04
JP2517179Y2 JP2517179Y2 (ja) 1996-11-13

Family

ID=31221549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988012259U Expired - Lifetime JP2517179Y2 (ja) 1988-02-01 1988-02-01 ベ−ン形揺動アクチュエ−タ

Country Status (1)

Country Link
JP (1) JP2517179Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834476U (ja) * 1971-08-26 1973-04-25
JPS4991695U (ja) * 1972-11-30 1974-08-08
JPS57172906U (ja) * 1982-03-11 1982-10-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834476U (ja) * 1971-08-26 1973-04-25
JPS4991695U (ja) * 1972-11-30 1974-08-08
JPS57172906U (ja) * 1982-03-11 1982-10-30

Also Published As

Publication number Publication date
JP2517179Y2 (ja) 1996-11-13

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