JPS62194250U - - Google Patents

Info

Publication number
JPS62194250U
JPS62194250U JP1986082016U JP8201686U JPS62194250U JP S62194250 U JPS62194250 U JP S62194250U JP 1986082016 U JP1986082016 U JP 1986082016U JP 8201686 U JP8201686 U JP 8201686U JP S62194250 U JPS62194250 U JP S62194250U
Authority
JP
Japan
Prior art keywords
oil seal
mounting hole
outer peripheral
diameter
metal ring
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
JP1986082016U
Other languages
Japanese (ja)
Other versions
JPH0442605Y2 (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 JP1986082016U priority Critical patent/JPH0442605Y2/ja
Publication of JPS62194250U publication Critical patent/JPS62194250U/ja
Application granted granted Critical
Publication of JPH0442605Y2 publication Critical patent/JPH0442605Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Description

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

第１図乃至第３図は本考案に係るオイルシール
の取付構造の一実施例を示すもので、第１図はオ
イルシールの半裁断面図、第２図はハウジングの
取付孔内へオイルシールを挿入する状態を示す半
裁断面図、第３図はオイルシールの挿入作業を完
了した状態を示す半裁断面図、第４図は従来例に
おけるオイルシールの取付構造を示す半裁断面図
である。 符号の説明、１……オイルシール、２……スプ
リング、３……シールリツプ、４……金属環、４
ａ……ガイド突起、４ｂ……小径表面部、５……
カバー、６……ハウジング、６ａ……取付孔、６
ｂ……凹所。 Figures 1 to 3 show an embodiment of the oil seal mounting structure according to the present invention, in which Figure 1 is a half-cut sectional view of the oil seal, and Figure 2 shows the oil seal being inserted into the mounting hole of the housing. FIG. 3 is a half-cut sectional view showing a state in which the oil seal is inserted, FIG. 3 is a half-cut sectional view showing a state in which the oil seal has been inserted, and FIG. 4 is a half-cut sectional view showing a conventional oil seal mounting structure. Explanation of symbols, 1...Oil seal, 2...Spring, 3...Seal lip, 4...Metal ring, 4
a...Guide protrusion, 4b...Small diameter surface portion, 5...
Cover, 6...Housing, 6a...Mounting hole, 6
b... recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジングの取付孔内に嵌合される外周金属形
オイルシールの金属環外周面のうちの軸方向内方
端部に上記取付孔の内径より大径で半径方向外方
へ延びるガイド突起を形成すると共に、上記取付
孔の内径と略一致する金属環外周面のガイド突起
より小径の小径表面部にはカバーを被覆し、一方
前記ハウジングの取付孔内面にはオイルシールの
前記ガイド突起を嵌合せしめるための凹所を穿設
して成ることを特徴とするオイルシールの取付構
造。 A guide protrusion having a diameter larger than the inner diameter of the mounting hole and extending radially outward is formed on the axially inner end of the outer peripheral surface of the metal ring of the outer peripheral metal oil seal that is fitted into the mounting hole of the housing. At the same time, a small-diameter surface portion of the outer peripheral surface of the metal ring that is smaller in diameter than the guide projection on the outer peripheral surface of the metal ring, which substantially matches the inner diameter of the mounting hole, is covered with a cover, while the guide projection of the oil seal is fitted into the inner surface of the mounting hole of the housing. An oil seal mounting structure characterized by being formed by drilling a recess for the oil seal.
JP1986082016U 1986-05-30 1986-05-30 Expired JPH0442605Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986082016U JPH0442605Y2 (en) 1986-05-30 1986-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986082016U JPH0442605Y2 (en) 1986-05-30 1986-05-30

Publications (2)

Publication Number Publication Date
JPS62194250U true JPS62194250U (en) 1987-12-10
JPH0442605Y2 JPH0442605Y2 (en) 1992-10-08

Family

ID=30934289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986082016U Expired JPH0442605Y2 (en) 1986-05-30 1986-05-30

Country Status (1)

Country Link
JP (1) JPH0442605Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02107870A (en) * 1988-10-14 1990-04-19 Nok Corp Oil seal
JPH0452664U (en) * 1990-09-07 1992-05-06
JPH0477066U (en) * 1990-11-16 1992-07-06

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741615A (en) * 1971-05-03 1973-06-26 Timken Co Bearing seal case mounting
JPS5740721U (en) * 1980-08-19 1982-03-05

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532401A (en) * 1978-07-14 1980-03-07 Tsuee Aa Baitomiyuuraa Kg Device for and method of separating coating of insulated conductor and method of manufacturing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741615A (en) * 1971-05-03 1973-06-26 Timken Co Bearing seal case mounting
JPS5740721U (en) * 1980-08-19 1982-03-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02107870A (en) * 1988-10-14 1990-04-19 Nok Corp Oil seal
JPH0452664U (en) * 1990-09-07 1992-05-06
JPH0477066U (en) * 1990-11-16 1992-07-06

Also Published As

Publication number Publication date
JPH0442605Y2 (en) 1992-10-08

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