JPS6241908U - - Google Patents

Info

Publication number
JPS6241908U
JPS6241908U JP13463285U JP13463285U JPS6241908U JP S6241908 U JPS6241908 U JP S6241908U JP 13463285 U JP13463285 U JP 13463285U JP 13463285 U JP13463285 U JP 13463285U JP S6241908 U JPS6241908 U JP S6241908U
Authority
JP
Japan
Prior art keywords
cylinder
bellows
piston
chamber
rod
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
JP13463285U
Other languages
English (en)
Other versions
JPH0523841Y2 (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 JP1985134632U priority Critical patent/JPH0523841Y2/ja
Publication of JPS6241908U publication Critical patent/JPS6241908U/ja
Application granted granted Critical
Publication of JPH0523841Y2 publication Critical patent/JPH0523841Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Actuator (AREA)
  • Diaphragms And Bellows (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の上半を断面によつて
示した正面図である。 1……シリンダ、3……ロツドカバー、8……
ピストン、10……ベローズ、13……ロツド孔
、A,B……圧力室、B……呼吸室。

Claims (1)

  1. 【実用新案登録請求の範囲】 ピストンで区画されたシリンダの圧力室に圧力
    流体を給排してピストンを駆動させる流体圧シリ
    ンダにおいて、 上記シリンダは、ロツド室に上記ピストンの駆
    動方向に変位するベローズを備え、 上記ベローズは、金属製環状板の多数をその外
    周及び内周端部を順次交互に溶着することにより
    形成し、その両端をピストンにおけるロツド室側
    の側壁とシリンダのロツドカバー内壁に気密に固
    着して、シリンダのロツド室をベローズ外方の圧
    力室と内方の呼吸室とに区画し、 上記呼吸室を通してピストンロツドをシリンダ
    外に導出した、 ことを特徴とする流体圧シリンダ。
JP1985134632U 1985-09-03 1985-09-03 Expired - Lifetime JPH0523841Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985134632U JPH0523841Y2 (ja) 1985-09-03 1985-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985134632U JPH0523841Y2 (ja) 1985-09-03 1985-09-03

Publications (2)

Publication Number Publication Date
JPS6241908U true JPS6241908U (ja) 1987-03-13
JPH0523841Y2 JPH0523841Y2 (ja) 1993-06-17

Family

ID=31036055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985134632U Expired - Lifetime JPH0523841Y2 (ja) 1985-09-03 1985-09-03

Country Status (1)

Country Link
JP (1) JPH0523841Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312502A (ja) * 1987-06-12 1988-12-21 Okuda Yasuyuki 多重シ−ルベロ−ズによる移動機構
JPH02212609A (ja) * 1989-02-10 1990-08-23 Sumitomo Precision Prod Co Ltd 真空環境用作動筒装置
JPH02212608A (ja) * 1989-02-10 1990-08-23 Sumitomo Precision Prod Co Ltd 真空環境用作動筒

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141859U (ja) * 1974-09-21 1976-03-27
JPS552248U (ja) * 1979-03-16 1980-01-09
JPS6166262U (ja) * 1984-10-05 1986-05-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141859U (ja) * 1974-09-21 1976-03-27
JPS552248U (ja) * 1979-03-16 1980-01-09
JPS6166262U (ja) * 1984-10-05 1986-05-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63312502A (ja) * 1987-06-12 1988-12-21 Okuda Yasuyuki 多重シ−ルベロ−ズによる移動機構
JPH02212609A (ja) * 1989-02-10 1990-08-23 Sumitomo Precision Prod Co Ltd 真空環境用作動筒装置
JPH02212608A (ja) * 1989-02-10 1990-08-23 Sumitomo Precision Prod Co Ltd 真空環境用作動筒

Also Published As

Publication number Publication date
JPH0523841Y2 (ja) 1993-06-17

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