JPS63129717U - - Google Patents
Info
- Publication number
- JPS63129717U JPS63129717U JP2309687U JP2309687U JPS63129717U JP S63129717 U JPS63129717 U JP S63129717U JP 2309687 U JP2309687 U JP 2309687U JP 2309687 U JP2309687 U JP 2309687U JP S63129717 U JPS63129717 U JP S63129717U
- Authority
- JP
- Japan
- Prior art keywords
- spline portion
- lubricating liquid
- shaft coupling
- sealing cap
- outer spline
- 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
- 239000000314 lubricant Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 3
- 230000001050 lubricating effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- General Details Of Gearings (AREA)
Description
第１図乃至第４図は本考案の実施例を示し、第
１図は軸継手の潤滑構造を示す説明図、第２図は
他の実施例の第１図と同様の図、第３図及び第４
図はさらに他の実施例の説明図、第５図及び第６
図は従来例を示し、第５図は軸継手の取付部位を
示す説明図、第６図は従来例についての第１図と
同様の図、第７図は第６図の―線断面図であ
る。
１……スプラインヨーク、３……アウタスプラ
イン、４……軸部、５……インナスプライン、６
，１１，１５……潤滑液封入用キヤツプ、９……
潤滑液供給溝。
1 to 4 show an embodiment of the present invention, FIG. 1 is an explanatory diagram showing a lubrication structure of a shaft joint, FIG. 2 is a diagram similar to FIG. 1 of another embodiment, and FIG. and the fourth
The figures are further explanatory diagrams of other embodiments, Figures 5 and 6.
The figure shows a conventional example, Fig. 5 is an explanatory diagram showing the mounting part of the shaft coupling, Fig. 6 is a view similar to Fig. 1 for the conventional example, and Fig. 7 is a sectional view taken along the line - - in Fig. 6. be. 1...Spline yoke, 3...Outer spline, 4...Shaft portion, 5...Inner spline, 6
, 11, 15...Lubricant sealing cap, 9...
Lubricant supply groove.
Claims (1)
とインナスプライン部とを有する軸継手において
、上記アウタスプライン部の端部に潤滑液封入用
キヤツプを設けて該潤滑液封入用キヤツプ内に潤
滑液が封入され、上記アウタスプライン部又はイ
ンナスプライン部の少なくとも一方のスプライン
歯の一部に、摺動時に外部空間と連通しない長さ
で上記潤滑液を導入する潤滑液供給溝が形成され
ていることを特徴とする軸継手の潤滑構造。 In a shaft coupling having an outer spline portion and an inner spline portion that are slidably engaged with each other, a lubricating liquid sealing cap is provided at an end of the outer spline portion, and lubricating liquid is sealed in the lubricating liquid sealing cap. and a lubricant supply groove for introducing the lubricant is formed in a part of the spline teeth of at least one of the outer spline portion and the inner spline portion, and has a length that does not communicate with the external space during sliding. The lubrication structure of the shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2309687U JPS63129717U (en) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2309687U JPS63129717U (en) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63129717U true JPS63129717U (en) | 1988-08-24 |
Family
ID=30821099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2309687U Pending JPS63129717U (en) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63129717U (en) |
-
1987
- 1987-02-18 JP JP2309687U patent/JPS63129717U/ja active Pending
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