JPS6282464U - - Google Patents

Info

Publication number
JPS6282464U
JPS6282464U JP17428785U JP17428785U JPS6282464U JP S6282464 U JPS6282464 U JP S6282464U JP 17428785 U JP17428785 U JP 17428785U JP 17428785 U JP17428785 U JP 17428785U JP S6282464 U JPS6282464 U JP S6282464U
Authority
JP
Japan
Prior art keywords
seal
ring
lip
seal ring
view
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
JP17428785U
Other languages
Japanese (ja)
Other versions
JPH0523890Y2 (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 JP1985174287U priority Critical patent/JPH0523890Y2/ja
Publication of JPS6282464U publication Critical patent/JPS6282464U/ja
Application granted granted Critical
Publication of JPH0523890Y2 publication Critical patent/JPH0523890Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Sealing Devices (AREA)

Description

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

第１図は本考案一実施例の一部省略した縦断面
図、第２図は同作用説明図、第３図はリツプ当り
幅の変化の説明図、第４図及び第５図はリツプ部
の作用説明図、第６図は本考案の他の実施例の一
部省略した縦断面図、第７図は同作用説明図、第
８図は従来のシール装置の縦断面図、第９図、第
１０図はリンクとブツシユとのガタによる移動の
説明図、第１１図はリンクとブツシユのガタによ
る移動においてのリツプ角度と当り幅の変化の説
明図、第１２図は従来のシール装置の作用説明図
である。 １５はシールリング、１８はリツプ部、２１は
シールリツプ。 Fig. 1 is a partially omitted vertical cross-sectional view of an embodiment of the present invention, Fig. 2 is an explanatory view of the same operation, Fig. 3 is an explanatory view of changes in the width per lip, and Figs. 4 and 5 are views of the lip portion. FIG. 6 is a partially omitted longitudinal sectional view of another embodiment of the present invention, FIG. 7 is a partially omitted longitudinal sectional view of the same operation, FIG. 8 is a longitudinal sectional view of a conventional sealing device, and FIG. 9 , Fig. 10 is an explanatory diagram of movement due to backlash between the link and bushing, Fig. 11 is an explanatory diagram of changes in lip angle and contact width during movement due to play between the link and bushing, and Fig. 12 is an illustration of a conventional sealing device. It is an action explanatory diagram. 15 is a seal ring, 18 is a lip portion, and 21 is a seal lip.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方の部材と他方の部材との間にスペーサ１７
とシールリング１５と負荷リング１６とを装入し
たものにおいて、前記シールリング１５のリツプ
部１８にシール安定保証機能を付加してリツプ部
１８にシールリツプ２１を部材の端面に当接し、
且つシールリング１５をラジアル方向に浮かせた
ことを特徴とするシール装置。 Spacer 17 between one member and the other member
and a seal ring 15 and a load ring 16 are inserted, a seal stability guarantee function is added to the lip portion 18 of the seal ring 15, and the seal lip 21 is brought into contact with the end surface of the member,
A seal device characterized in that the seal ring 15 is floated in the radial direction.
JP1985174287U 1985-11-14 1985-11-14 Expired - Lifetime JPH0523890Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985174287U JPH0523890Y2 (en) 1985-11-14 1985-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985174287U JPH0523890Y2 (en) 1985-11-14 1985-11-14

Publications (2)

Publication Number Publication Date
JPS6282464U true JPS6282464U (en) 1987-05-26
JPH0523890Y2 JPH0523890Y2 (en) 1993-06-17

Family

ID=31112529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985174287U Expired - Lifetime JPH0523890Y2 (en) 1985-11-14 1985-11-14

Country Status (1)

Country Link
JP (1) JPH0523890Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010274915A (en) * 2010-08-11 2010-12-09 Komatsu Ltd Seal assembly and crawler connection structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595979U (en) * 1978-12-27 1980-07-03
JPS58177782A (en) * 1982-04-09 1983-10-18 Nippon Mektron Ltd Sealing device for crawler pin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595979U (en) * 1978-12-27 1980-07-03
JPS58177782A (en) * 1982-04-09 1983-10-18 Nippon Mektron Ltd Sealing device for crawler pin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010274915A (en) * 2010-08-11 2010-12-09 Komatsu Ltd Seal assembly and crawler connection structure

Also Published As

Publication number Publication date
JPH0523890Y2 (en) 1993-06-17

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