JPS5986468U - dust seal - Google Patents

dust seal

Info

Publication number
JPS5986468U
JPS5986468U JP1982182540U JP18254082U JPS5986468U JP S5986468 U JPS5986468 U JP S5986468U JP 1982182540 U JP1982182540 U JP 1982182540U JP 18254082 U JP18254082 U JP 18254082U JP S5986468 U JPS5986468 U JP S5986468U
Authority
JP
Japan
Prior art keywords
dust seal
seal
utility
model registration
sealing member
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
JP1982182540U
Other languages
Japanese (ja)
Other versions
JPS634855Y2 (en
Inventor
博 安斉
Original Assignee
エヌオーケー株式会社
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 エヌオーケー株式会社 filed Critical エヌオーケー株式会社
Priority to JP1982182540U priority Critical patent/JPS5986468U/en
Publication of JPS5986468U publication Critical patent/JPS5986468U/en
Application granted granted Critical
Publication of JPS634855Y2 publication Critical patent/JPS634855Y2/ja
Granted legal-status Critical Current

Links

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) [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]

曲面は本考案ダストシールの実施例を示すもので、第１
図は従来のダストシールを取り付けた軸封部正断面図”
、第２図は第１の実施例を示すセラミックスラバーを設
けた軸封部正断面図、第３図は第２の実施例を示すセラ
ミックス薄膜体を設けた軸封部正断面図、第４図はセラ
ミックス薄膜体の肉厚と撓みの関係を示す説明図である
。　　　１・・・・・・ハウジング、２・・・・・・軸
、５・・・・・・固定板、６．１０・・・・・・ダスト
シール、７・・・・・・基部、８・・・・・・シールリ
ップ部、９．１１・・・・・・軸孔、１２・・・・・・
セラミックス薄膜体。The curved surface shows an example of the dust seal of the present invention.
The figure is a front cross-sectional view of the shaft seal with a conventional dust seal installed.
, FIG. 2 is a front sectional view of the shaft seal provided with ceramic rubber showing the first embodiment, FIG. 3 is a front sectional view of the shaft seal provided with the ceramic thin film body showing the second embodiment, and FIG. The figure is an explanatory diagram showing the relationship between the thickness and deflection of a ceramic thin film body. DESCRIPTION OF SYMBOLS 1...Housing, 2...Shaft, 5...Fixing plate, 6.10...Dust seal, 7...Base, 8... ... Seal lip part, 9.11 ... Shaft hole, 12 ...
Ceramic thin film body.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ハウジングと軸間に可撓性を有するセラミックス
からなるシール部材を介装してなるこ六を特徴とするダ
ストシール。(1) A dust seal characterized by a seal member made of flexible ceramics interposed between the housing and the shaft. （２）前記シール部材がセラミックスラバーによって構
成されることを特徴とする実用新案登録請求の範囲第１
項記載のダストシール。(2) Utility model registration claim 1, characterized in that the sealing member is made of ceramic rubber.
Dust seal as described in section. （３）前記シール部材がセラミックス薄膜体を多数重積
した円盤状積層体からなることを特徴とする実用新案登
録請求の範囲第１項記載のダストシール。(3) The dust seal according to claim 1, wherein the sealing member is made of a disc-shaped laminate in which a large number of ceramic thin film bodies are stacked one on top of the other.
JP1982182540U 1982-12-03 1982-12-03 dust seal Granted JPS5986468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982182540U JPS5986468U (en) 1982-12-03 1982-12-03 dust seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982182540U JPS5986468U (en) 1982-12-03 1982-12-03 dust seal

Publications (2)

Publication Number Publication Date
JPS5986468U true JPS5986468U (en) 1984-06-11
JPS634855Y2 JPS634855Y2 (en) 1988-02-08

Family

ID=30395287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982182540U Granted JPS5986468U (en) 1982-12-03 1982-12-03 dust seal

Country Status (1)

Country Link
JP (1) JPS5986468U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954256U (en) * 1982-10-01 1984-04-09 臼井国際産業株式会社 Seal for rotating shaft body

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954256U (en) * 1982-10-01 1984-04-09 臼井国際産業株式会社 Seal for rotating shaft body

Also Published As

Publication number Publication date
JPS634855Y2 (en) 1988-02-08

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