JPS6245468U - - Google Patents
Info
- Publication number
- JPS6245468U JPS6245468U JP1985137684U JP13768485U JPS6245468U JP S6245468 U JPS6245468 U JP S6245468U JP 1985137684 U JP1985137684 U JP 1985137684U JP 13768485 U JP13768485 U JP 13768485U JP S6245468 U JPS6245468 U JP S6245468U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- frame
- cylindrical part
- hole
- protrusion
- 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.)
- Pending
Links
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
Description
第１図は実施例を設けた要部縦断面図、第２図
は実施例によるプレス要部の縦断面図である。
１はオイルシール、１ａは円筒状部、１ｂはリ
ツプ、１ｃは突条、２は回転軸、３はフレーム、
３ａは溝、４はブツシユ、５はクランク軸、６は
軸受部、７はブツシユ、８は供給口、９はメーン
ギヤ、１０は駆動ピニオン、１１は油室、である
。
FIG. 1 is a longitudinal cross-sectional view of the main part of the press according to the embodiment, and FIG. 2 is a longitudinal cross-sectional view of the main part of the press according to the embodiment. 1 is an oil seal, 1a is a cylindrical part, 1b is a lip, 1c is a protrusion, 2 is a rotating shaft, 3 is a frame,
3a is a groove, 4 is a bush, 5 is a crankshaft, 6 is a bearing, 7 is a bush, 8 is a supply port, 9 is a main gear, 10 is a drive pinion, and 11 is an oil chamber.
Claims (1)
シユとの間に供給する潤滑油の軸方向の流出を防
止するパツキンにおいて、柔軟性の材料からなり
、フレームの穴に適合し回転軸と所要の間隔とし
た円筒状部と、該円筒状部の外側面部から内向き
に傾斜して伸長し、その先端が、回転軸に接触し
たリツプと、前記円筒状部の内側面近傍の外周に
突出し、前記フレームの穴に設けた溝と係合する
突条とを一体として形成したことを特徴とするオ
イルシール。 The packing is fitted into the frame and prevents lubricating oil from flowing out in the axial direction between the bushing that receives the rotating shaft, and is made of a flexible material that fits into the hole in the frame and maintains the required spacing from the rotating shaft. a cylindrical part extending inwardly from the outer surface of the cylindrical part, the tip of which is in contact with the rotating shaft, and a lip protruding from the outer periphery near the inner surface of the cylindrical part; An oil seal characterized by integrally forming a protrusion that engages with a groove provided in a hole in a frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985137684U JPS6245468U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985137684U JPS6245468U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245468U true JPS6245468U (en) | 1987-03-19 |
Family
ID=31041968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985137684U Pending JPS6245468U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245468U (en) |
-
1985
- 1985-09-09 JP JP1985137684U patent/JPS6245468U/ja active Pending
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