JPS60129557U - Elastic support structure of oil seal device - Google Patents

Elastic support structure of oil seal device

Info

Publication number
JPS60129557U
JPS60129557U JP1984018319U JP1831984U JPS60129557U JP S60129557 U JPS60129557 U JP S60129557U JP 1984018319 U JP1984018319 U JP 1984018319U JP 1831984 U JP1831984 U JP 1831984U JP S60129557 U JPS60129557 U JP S60129557U
Authority
JP
Japan
Prior art keywords
elastic support
oil seal
seal device
support structure
support part
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
JP1984018319U
Other languages
Japanese (ja)
Other versions
JPH0213809Y2 (en
Inventor
日高　俊彦
Original Assignee
カヤバ工業株式会社
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 by カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP1984018319U priority Critical patent/JPS60129557U/en
Publication of JPS60129557U publication Critical patent/JPS60129557U/en
Application granted granted Critical
Publication of JPH0213809Y2 publication Critical patent/JPH0213809Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来公知のオイルシール装置の断面図、第２
図は第１図の部分拡大断面図、第３図、第４図は、本考
案に係るオイルシール装置の二つの実施例をピストンロ
ンドの軸線を境として上下に示す断面図である。 １・・・ビストイロッド、２，７・・・オイルシール、
　　　　５．８・・・ダろトリ５ツブ、６，１０・・・
オイルリップ、１２，１２’・・・弾性支持部。FIG. 1 is a sectional view of a conventionally known oil seal device, and FIG.
The figure is a partially enlarged sectional view of FIG. 1, and FIGS. 3 and 4 are sectional views showing two embodiments of the oil seal device according to the present invention vertically with respect to the axis of the piston rod. 1... Bistoy rod, 2, 7... Oil seal,
5.8...Daro Tori 5 Tsubu, 6,10...
Oil lip, 12, 12'... elastic support part.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ピストンンロツド等の軸部材をシールするオイル
シール装置において、前記軸部材へ接触する弾性支持部
を径方向及び軸方向でオイルシール装置の壁部へ点接触
させ支持してなるオイルシール装置の弾性支持部構造。(1) An oil seal device for sealing a shaft member such as a piston rod, in which an elastic support portion that contacts the shaft member is supported in point contact with a wall of the oil seal device in the radial and axial directions. Elastic support structure. （２）弾性支持部の断面形状が円形状である実用新案登
録請求の範囲第１項記載のオイルシール装置の弾性支持
部構造６(2) Elastic support part structure 6 for an oil seal device according to claim 1, wherein the elastic support part has a circular cross-sectional shape （３）弾性支持部の断面形状が角形状である実用新案登
録請求の範囲第１項記載のオイルシール装置の弾性支持
部構造。(3) The structure of an elastic support part for an oil seal device according to claim 1, wherein the elastic support part has a rectangular cross-sectional shape.
JP1984018319U 1984-02-10 1984-02-10 Elastic support structure of oil seal device Granted JPS60129557U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984018319U JPS60129557U (en) 1984-02-10 1984-02-10 Elastic support structure of oil seal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984018319U JPS60129557U (en) 1984-02-10 1984-02-10 Elastic support structure of oil seal device

Publications (2)

Publication Number Publication Date
JPS60129557U true JPS60129557U (en) 1985-08-30
JPH0213809Y2 JPH0213809Y2 (en) 1990-04-16

Family

ID=30506843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984018319U Granted JPS60129557U (en) 1984-02-10 1984-02-10 Elastic support structure of oil seal device

Country Status (1)

Country Link
JP (1) JPS60129557U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561658U (en) * 1978-10-23 1980-04-26
JPS58181065U (en) * 1982-05-27 1983-12-03 カヤバ工業株式会社 wiper seal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5561658U (en) * 1978-10-23 1980-04-26
JPS58181065U (en) * 1982-05-27 1983-12-03 カヤバ工業株式会社 wiper seal

Also Published As

Publication number Publication date
JPH0213809Y2 (en) 1990-04-16

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