JPS6147158U - oil seal - Google Patents

oil seal

Info

Publication number
JPS6147158U
JPS6147158U JP1984132120U JP13212084U JPS6147158U JP S6147158 U JPS6147158 U JP S6147158U JP 1984132120 U JP1984132120 U JP 1984132120U JP 13212084 U JP13212084 U JP 13212084U JP S6147158 U JPS6147158 U JP S6147158U
Authority
JP
Japan
Prior art keywords
oil seal
line
contact
rotating shaft
fixed
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
JP1984132120U
Other languages
Japanese (ja)
Inventor
和男 西山
Original Assignee
日産車体株式会社
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 日産車体株式会社 filed Critical 日産車体株式会社
Priority to JP1984132120U priority Critical patent/JPS6147158U/en
Publication of JPS6147158U publication Critical patent/JPS6147158U/en
Pending legal-status Critical Current

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Landscapes

  • Sealing With Elastic Sealing Lips (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) [Abstract] 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図は本考案第１実虚例のオイルシールを備えたシー
ル部を示す断面図、第２図は第１実施例のオイルシール
によるシール作用状態を示す断面図、第３図は本考案第
２実施例のオイルシールを備えたシール部を示す断面図
、第４図は本考案第３実施例のオイルシールを備えたシ
ール部を示す断面図、第５図は淀来のオイルシールを備
えたシール部を示す断面図、第６図は従来のオイルシー
ルによるシール作用状態を示す断面図てある。 １・・・オイルシール、２・・・軸受部、３・・・固．
足部、−４・・・回転軸、５，５′・・・接触線、６・
・・リップ部。Fig. 1 is a cross-sectional view showing a seal portion equipped with an oil seal according to the first practical example of the present invention, Fig. 2 is a cross-sectional view showing the sealing state of the oil seal according to the first embodiment, and Fig. 3 is a cross-sectional view showing the sealing state of the oil seal according to the first embodiment of the present invention. 4 is a sectional view showing a seal part equipped with an oil seal according to the second embodiment of the present invention, FIG. 4 is a sectional view showing a seal part equipped with an oil seal according to the third embodiment of the present invention, and FIG. FIG. 6 is a cross-sectional view showing the sealing portion provided therein, and FIG. 6 is a cross-sectional view showing the state of sealing operation by a conventional oil seal. 1...Oil seal, 2...Bearing part, 3...Hardware.
Foot part, -4...Rotation axis, 5,5'...Contact line, 6.
...Lip part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸受部に固定される固定部と回転軸の周囲に線接触され
る接触線を有する１）ツブ部とて構成されるオイルシー
ルにおいて、前記リップ部の接触線が回転軸の軸直交方
向に対して傾斜して形成されていることを特徴とするオ
イルシール。1) In an oil seal configured as a lip portion, which has a contact line that is in line contact with a fixed portion that is fixed to the bearing portion and a line around the rotating shaft, the contact line of the lip portion is perpendicular to the axis of the rotating shaft. An oil seal characterized by being formed at an angle.
JP1984132120U 1984-08-30 1984-08-30 oil seal Pending JPS6147158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984132120U JPS6147158U (en) 1984-08-30 1984-08-30 oil seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984132120U JPS6147158U (en) 1984-08-30 1984-08-30 oil seal

Publications (1)

Publication Number Publication Date
JPS6147158U true JPS6147158U (en) 1986-03-29

Family

ID=30690683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984132120U Pending JPS6147158U (en) 1984-08-30 1984-08-30 oil seal

Country Status (1)

Country Link
JP (1) JPS6147158U (en)

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