JPH03119670U - - Google Patents
Info
- Publication number
- JPH03119670U JPH03119670U JP1990029876U JP2987690U JPH03119670U JP H03119670 U JPH03119670 U JP H03119670U JP 1990029876 U JP1990029876 U JP 1990029876U JP 2987690 U JP2987690 U JP 2987690U JP H03119670 U JPH03119670 U JP H03119670U
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- oil sealing
- retainer
- crankshaft
- metal plate
- 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
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 238000004049 embossing Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案の装着された一実施例を表した
断面図である。第２図は本考案の他の実施例を表
した部分断面図である。第３図は従来の密封装置
の部分断面図である。
１……クランクシヤフト、２……リテーナ、３
……取付部材、４……ダイナミツクシール、５…
…エンボス加工、６……シール材、７……締付部
材、８……位置決め部、９……ワツシヤー。
FIG. 1 is a sectional view showing one embodiment of the present invention installed. FIG. 2 is a partial sectional view showing another embodiment of the present invention. FIG. 3 is a partial sectional view of a conventional sealing device. 1... Crankshaft, 2... Retainer, 3
...Mounting member, 4...Dynamic seal, 5...
... Emboss processing, 6 ... Seal material, 7 ... Tightening member, 8 ... Positioning part, 9 ... Washer.
Claims (1)
たカバー形状を持つリテーナ２のオイル密封装置
であつて；一枚の金属板でなり位置決め部８を具
備する前記リテーナ２の内周部へクランクシヤフ
ト１に摺接する弾性体製のダイナミツクシール４
を設けると共に、取付部材３に接する取付周面へ
環状に突出するエンボス加工５を施したことを特
徴としたオイル密封装置。 (2) 前記リテーナ２の金属板表面にシール材６
をコーテイングしたことを特徴とする請求項(1)
記載のオイル密封装置。 (3) 前記リテーナ２の取付外面にワツシヤー９
を配設し締付部材７で固定したことを特徴とする
請求項(1)ないし(2)記載のオイル密封装置。[Claims for Utility Model Registration] (1) An oil sealing device for a retainer 2 having a cover shape penetrated by a crankshaft 1 of an engine; the retainer 2 being made of a single metal plate and having a positioning portion 8. A dynamic seal 4 made of an elastic material that slides into contact with the crankshaft 1 on the inner periphery of the
An oil sealing device characterized in that an annularly projecting embossing 5 is applied to the mounting peripheral surface in contact with the mounting member 3. (2) A sealing material 6 is placed on the surface of the metal plate of the retainer 2.
Claim (1) characterized in that it is coated with
Oil sealing device as described. (3) A washer 9 is installed on the outer surface of the retainer 2.
2. The oil sealing device according to claim 1, wherein the oil sealing device is provided with a tightening member 7 and fixed with a tightening member 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029876U JPH0740128Y2 (en) | 1990-03-23 | 1990-03-23 | Oil sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029876U JPH0740128Y2 (en) | 1990-03-23 | 1990-03-23 | Oil sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119670U true JPH03119670U (en) | 1991-12-10 |
| JPH0740128Y2 JPH0740128Y2 (en) | 1995-09-13 |
Family
ID=31532620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990029876U Expired - Fee Related JPH0740128Y2 (en) | 1990-03-23 | 1990-03-23 | Oil sealing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740128Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754765U (en) * | 1980-09-18 | 1982-03-30 | ||
| JPS6222364U (en) * | 1985-07-25 | 1987-02-10 | ||
| JPS6457460U (en) * | 1987-10-07 | 1989-04-10 |
-
1990
- 1990-03-23 JP JP1990029876U patent/JPH0740128Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754765U (en) * | 1980-09-18 | 1982-03-30 | ||
| JPS6222364U (en) * | 1985-07-25 | 1987-02-10 | ||
| JPS6457460U (en) * | 1987-10-07 | 1989-04-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740128Y2 (en) | 1995-09-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |