JPS61106630U - - Google Patents
Info
- Publication number
- JPS61106630U JPS61106630U JP19242184U JP19242184U JPS61106630U JP S61106630 U JPS61106630 U JP S61106630U JP 19242184 U JP19242184 U JP 19242184U JP 19242184 U JP19242184 U JP 19242184U JP S61106630 U JPS61106630 U JP S61106630U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- external
- pair
- boss portion
- facing
- 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
- 239000004519 grease Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
第１図は本考案による歯車形軸継手の油切り構
造の一実施例を示す縦断面図、第２図は従来の油
切り構造を示す縦断面図である。
１……駆動軸、２……被駆動軸、３，４，３′
，４′……外歯歯車、３′ａ，４′ａ……外歯歯
車３′，４′に設けたフリンガ、５，６……内歯
歯車、７……ボルト、８，９……グリースシール
、１０，１０′……ボルト、１１，１２……ナツ
ト、１３，１４……フタ、１５，１６……グリー
スシール。
FIG. 1 is a longitudinal sectional view showing an embodiment of the oil draining structure of a gear type shaft joint according to the present invention, and FIG. 2 is a longitudinal sectional view showing a conventional oil draining structure. 1... Drive shaft, 2... Driven shaft, 3, 4, 3'
, 4'... External gear, 3'a, 4'a... Flinger provided on external gear 3', 4', 5, 6... Internal gear, 7... Bolt, 8, 9... Grease seal, 10, 10'... Bolt, 11, 12... Nut, 13, 14... Lid, 15, 16... Grease seal.
Claims (1)
れ結合された一対の外歯歯車と、一端が互いに連
結されかつ前記外歯歯車とそれぞれ噛合う如く構
成された一対の内歯歯車とからなる歯車形軸継手
において、前記内歯歯車の反連結側にＪ字形断面
を有した合成ゴムなどからなる可撓性のグリース
シールを、前記外歯歯車ボス部と非接触に配設し
、かつ該外歯歯車ボス部に前記グリースシールに
対向するフリンガを形成してなることを特徴とす
る歯車形軸継手の油切り構造。 A gear consisting of a pair of external gears each connected to the ends of a driving shaft and a driven shaft facing each other, and a pair of internal gears whose one ends are connected to each other and configured to mesh with the external gear, respectively. In the type shaft coupling, a flexible grease seal made of synthetic rubber or the like having a J-shaped cross section is disposed on the opposite side of the internal gear without contacting the boss portion of the external gear. An oil draining structure for a gear type shaft joint, characterized in that a flinger facing the grease seal is formed in a gear boss portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19242184U JPS646411Y2 (en) | 1984-12-19 | 1984-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19242184U JPS646411Y2 (en) | 1984-12-19 | 1984-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61106630U true JPS61106630U (en) | 1986-07-07 |
| JPS646411Y2 JPS646411Y2 (en) | 1989-02-20 |
Family
ID=30749837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19242184U Expired JPS646411Y2 (en) | 1984-12-19 | 1984-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646411Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007078139A (en) * | 2005-09-16 | 2007-03-29 | Mitsubishi Electric Corp | Flexible gear joint and its manufacturing method |
-
1984
- 1984-12-19 JP JP19242184U patent/JPS646411Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007078139A (en) * | 2005-09-16 | 2007-03-29 | Mitsubishi Electric Corp | Flexible gear joint and its manufacturing method |
| JP4508994B2 (en) * | 2005-09-16 | 2010-07-21 | 三菱電機株式会社 | Flexible gear joint and method for manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS646411Y2 (en) | 1989-02-20 |
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