JPH02109773U - - Google Patents

Info

Publication number
JPH02109773U
JPH02109773U JP1989019080U JP1908089U JPH02109773U JP H02109773 U JPH02109773 U JP H02109773U JP 1989019080 U JP1989019080 U JP 1989019080U JP 1908089 U JP1908089 U JP 1908089U JP H02109773 U JPH02109773 U JP H02109773U
Authority
JP
Japan
Prior art keywords
spring
cylinder chamber
sealing lip
shaft
outside
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
JP1989019080U
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 JP1989019080U priority Critical patent/JPH02109773U/ja
Publication of JPH02109773U publication Critical patent/JPH02109773U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)
  • Actuator (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る油圧シリンダの一実施例
を示す要部拡大縦断面図、第2図は同じく他の実
施例を示す要部拡大縦断面図である。 1…シリンダ室、3…バツクアツプワツシヤ、
5…ピストンロツド、6…オイルシール、7…封
止リツプ、9…バツクアツプリング、20…ダス
トリツプ。

Claims (1)

  1. 【実用新案登録請求の範囲】 シリンダ室の端部壁を貫通して外部に突出する
    軸体の軸封部材として、前記シリンダ室の端部に
    配設されたオイルシールに、これの封止リツプを
    補強するバツクアツプリングを付設してなる油圧
    シリンダにおいて、 前記端部壁又は前記バツクアツプリングに周設
    され、前記軸体の外周に、前記封止リツプよりも
    シリンダ室の外側にて当接するダストリツプを具
    備することを特徴とする油圧シリンダ。
JP1989019080U 1989-02-21 1989-02-21 Pending JPH02109773U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989019080U JPH02109773U (ja) 1989-02-21 1989-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989019080U JPH02109773U (ja) 1989-02-21 1989-02-21

Publications (1)

Publication Number Publication Date
JPH02109773U true JPH02109773U (ja) 1990-09-03

Family

ID=31234276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989019080U Pending JPH02109773U (ja) 1989-02-21 1989-02-21

Country Status (1)

Country Link
JP (1) JPH02109773U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011232A1 (en) * 1992-11-10 1994-05-26 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Hydraulic cylinder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5511359B2 (ja) * 1974-04-14 1980-03-24
JPS63203469A (ja) * 1987-02-18 1988-08-23 Koyo Seiko Co Ltd ラツクアンドピニオン式動力舵取装置のシ−ル装置
JPS6347977B2 (ja) * 1983-03-04 1988-09-27 Sanyo Electric Co

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5511359B2 (ja) * 1974-04-14 1980-03-24
JPS6347977B2 (ja) * 1983-03-04 1988-09-27 Sanyo Electric Co
JPS63203469A (ja) * 1987-02-18 1988-08-23 Koyo Seiko Co Ltd ラツクアンドピニオン式動力舵取装置のシ−ル装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011232A1 (en) * 1992-11-10 1994-05-26 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Hydraulic cylinder
US5495792A (en) * 1992-11-10 1996-03-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Double acting hydraulic cylinder with improved lubrication and piston rod guides

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