JPH02146268U - - Google Patents
Info
- Publication number
- JPH02146268U JPH02146268U JP1989055683U JP5568389U JPH02146268U JP H02146268 U JPH02146268 U JP H02146268U JP 1989055683 U JP1989055683 U JP 1989055683U JP 5568389 U JP5568389 U JP 5568389U JP H02146268 U JPH02146268 U JP H02146268U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- metal case
- lip
- lip member
- metal
- 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
Links
- 239000002184 metal Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 3
- 230000017525 heat dissipation Effects 0.000 claims 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図はおよび第２図はそれぞれ本考案の実施
例を示す使用状態の半裁断面図、第３図は従来構
造の一例を示す使用状態の半裁断面図である。
１……金属ケース、２……ゴム材製リツプ部材
、２ａ……先端摺動部、３……伝熱板、４……放
熱板、４ｂ，４ｃ……内向き鍔部、７……ハウジ
ング、９……シヤフト、Ａ……密封空間、Ｂ……
大気。
1 and 2 are half-cut sectional views showing an embodiment of the present invention in a used state, and FIG. 3 is a half-cut sectional view showing an example of a conventional structure in a used state. DESCRIPTION OF SYMBOLS 1... Metal case, 2... Rubber lip member, 2a... Tip sliding part, 3... Heat transfer plate, 4... Heat sink, 4b, 4c... Inward flange, 7... Housing , 9...shaft, A... sealed space, B...
atmosphere.
Claims (1)
態で気密的に固定される金属ケースと、この金属
ケースの内周に保持され先端摺動部がシヤフトの
外周面と摺接するゴム材製リツプ部材とを備え、
前記リツプ部材の大気側の面には、良導体金属か
らなり、外周端が前記金属ケースと接触するとと
もに内周端がリツプ部材の先端摺動部近傍まで延
びる伝熱板が添着されていることを特徴とするリ
ツプ型シール。 ２ 金属ケースの内周に、リツプ部材の大気側に
位置して伝熱板と接触し、所要数の内向き鍔部を
有する金属製放熱板を設けたことを特徴とする請
求項１に記載のリツプ型シール。[Claims for Utility Model Registration] 1. A metal case that is airtightly fixed with a part of the housing in contact with the inner circumferential surface of the shaft hole, and a sliding part that is held on the inner circumference of the metal case and that is attached to the shaft. Equipped with a rubber lip member that comes into sliding contact with the outer peripheral surface,
A heat transfer plate made of a metal with good conductivity and having an outer peripheral end in contact with the metal case and an inner peripheral end extending to the vicinity of the tip sliding portion of the lip member is attached to the atmosphere side surface of the lip member. Features a lip-shaped seal. 2. According to claim 1, a metal heat dissipation plate is provided on the inner circumference of the metal case, located on the atmosphere side of the lip member, in contact with the heat transfer plate, and having a required number of inward flanges. lip type sticker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989055683U JPH0723654Y2 (en) | 1989-05-15 | 1989-05-15 | Lip seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989055683U JPH0723654Y2 (en) | 1989-05-15 | 1989-05-15 | Lip seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02146268U true JPH02146268U (en) | 1990-12-12 |
| JPH0723654Y2 JPH0723654Y2 (en) | 1995-05-31 |
Family
ID=31578856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989055683U Expired - Lifetime JPH0723654Y2 (en) | 1989-05-15 | 1989-05-15 | Lip seal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723654Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009122857A1 (en) * | 2008-03-31 | 2009-10-08 | アイシン・エィ・ダブリュ株式会社 | Oil seal and power transmitting device |
| JP2015137059A (en) * | 2014-01-24 | 2015-07-30 | 三菱重工業株式会社 | Stern tube seal device and ship equipped the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024541A (en) * | 2007-07-18 | 2009-02-05 | Sanden Corp | Shaft seal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6382865U (en) * | 1986-11-18 | 1988-05-31 |
-
1989
- 1989-05-15 JP JP1989055683U patent/JPH0723654Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6382865U (en) * | 1986-11-18 | 1988-05-31 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009122857A1 (en) * | 2008-03-31 | 2009-10-08 | アイシン・エィ・ダブリュ株式会社 | Oil seal and power transmitting device |
| JP2015137059A (en) * | 2014-01-24 | 2015-07-30 | 三菱重工業株式会社 | Stern tube seal device and ship equipped the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723654Y2 (en) | 1995-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02146268U (en) | ||
| JPH03100622U (en) | ||
| JPS61182461U (en) | ||
| JPH0320762U (en) | ||
| JPH0312667U (en) | ||
| JPH02110758U (en) | ||
| JPS63171762U (en) | ||
| JPH0158865U (en) | ||
| JPH0380151U (en) | ||
| JPS6130785U (en) | Gasket for vacuum sealing | |
| JPS62136662U (en) | ||
| JPH0312666U (en) | ||
| JPH0271171U (en) | ||
| JPS60114326U (en) | Sealed rolling bearing | |
| JPH0169972U (en) | ||
| JPH0225772U (en) | ||
| JPH0173577U (en) | ||
| JPH0317474U (en) | ||
| JPS6412968U (en) | ||
| JPH0216865U (en) | ||
| JPH0454364U (en) | ||
| JPH0387995U (en) | ||
| JPH0171268U (en) | ||
| JPS6431262U (en) | ||
| JPS61190068U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |