JPH0216864U - - Google Patents

Info

Publication number
JPH0216864U
JPH0216864U JP1988096597U JP9659788U JPH0216864U JP H0216864 U JPH0216864 U JP H0216864U JP 1988096597 U JP1988096597 U JP 1988096597U JP 9659788 U JP9659788 U JP 9659788U JP H0216864 U JPH0216864 U JP H0216864U
Authority
JP
Japan
Prior art keywords
device assembly
sealing device
slides
lip
annular
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
JP1988096597U
Other languages
Japanese (ja)
Other versions
JPH0547900Y2 (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 JP1988096597U priority Critical patent/JPH0547900Y2/ja
Publication of JPH0216864U publication Critical patent/JPH0216864U/ja
Application granted granted Critical
Publication of JPH0547900Y2 publication Critical patent/JPH0547900Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

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

第１図は本考案の密封装置組立体の断面図であ
る。第２図は本考案の他の実施例を表した拡大断
面図である。第３図は従来の密封体を表した断面
図である。 Ａ……密封装置組立体、Ａ１，Ａ２……環状要
素、Ｂ……密封体、ａ……弾性体、３……シール
リツプ、３ａ……ラジアルリツプ、４……環状溝
。 FIG. 1 is a sectional view of the sealing device assembly of the present invention. FIG. 2 is an enlarged sectional view showing another embodiment of the present invention. FIG. 3 is a sectional view showing a conventional sealed body. A... Sealing device assembly, A1, A2... Annular element, B... Sealing body, a... Elastic body, 3... Seal lip, 3a... Radial lip, 4... Annular groove.

Claims (1)

【実用新案登録請求の範囲】 １ 相互に可動する内輪１と外輪２間に装着され
、該二部材１，２の内部と外部とを密封する密封
装置組立体Ａであつて；前記内輪１と外輪２に固
定される断面略Ｌ字形状と断面略逆Ｌ形状の二つ
の環状要素Ａ１，Ａ２からなり、この環状要素Ａ
１，Ａ２の片方あるいは両方に互いに摺接する弾
性体ａで形成されたシールリツプ３を設け、該シ
ールリツプ３のラジアルリツプ３ａが摺接する相
手側の環状要素Ａ１（またはＡ２）のシールリツ
プ接触部に環状溝４を形成したことを特徴とする
密封装置組立体。 ２ 前記ラジアルリツプ３ａが摺接する環状溝４
の接触線までその内方から弾性体ａを延設したこ
とを特徴とする実用新案登録請求の範囲第１項記
載の密封装置組立体。[Claims for Utility Model Registration] 1. A sealing device assembly A installed between an inner ring 1 and an outer ring 2 that are movable relative to each other, and sealing the inside and outside of the two members 1 and 2; The annular element A is fixed to the outer ring 2 and consists of two annular elements A1 and A2 having a substantially L-shaped cross section and a substantially inverted L-shaped cross section.
A seal lip 3 formed of an elastic body a that slides on one or both of the seal lips 1 and A2 is provided, and an annular groove 4 is formed in the seal lip contact portion of the mating annular element A1 (or A2) with which the radial lip 3a of the seal lip 3 slides. A sealing device assembly comprising: 2. An annular groove 4 in which the radial lip 3a slides.
2. The sealing device assembly according to claim 1, wherein the elastic body a extends from the inside to the contact line of the sealing device assembly.
JP1988096597U 1988-07-20 1988-07-20 Expired - Lifetime JPH0547900Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988096597U JPH0547900Y2 (en) 1988-07-20 1988-07-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988096597U JPH0547900Y2 (en) 1988-07-20 1988-07-20

Publications (2)

Publication Number Publication Date
JPH0216864U true JPH0216864U (en) 1990-02-02
JPH0547900Y2 JPH0547900Y2 (en) 1993-12-17

Family

ID=31321598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988096597U Expired - Lifetime JPH0547900Y2 (en) 1988-07-20 1988-07-20

Country Status (1)

Country Link
JP (1) JPH0547900Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002340020A (en) * 2001-05-15 2002-11-27 Ntn Corp Rotating transmitting device
WO2006073159A1 (en) * 2005-01-07 2006-07-13 Honda Motor Co., Ltd. Bearing device for drive wheel
JP2006188175A (en) * 2005-01-07 2006-07-20 Honda Motor Co Ltd Bearing device for driving wheel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2529807A (en) * 2014-08-26 2016-03-09 Skf Ab Dynamic radial seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002340020A (en) * 2001-05-15 2002-11-27 Ntn Corp Rotating transmitting device
WO2006073159A1 (en) * 2005-01-07 2006-07-13 Honda Motor Co., Ltd. Bearing device for drive wheel
JP2006188175A (en) * 2005-01-07 2006-07-20 Honda Motor Co Ltd Bearing device for driving wheel

Also Published As

Publication number Publication date
JPH0547900Y2 (en) 1993-12-17

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