JPS6391719U - - Google Patents
Info
- Publication number
- JPS6391719U JPS6391719U JP18718386U JP18718386U JPS6391719U JP S6391719 U JPS6391719 U JP S6391719U JP 18718386 U JP18718386 U JP 18718386U JP 18718386 U JP18718386 U JP 18718386U JP S6391719 U JPS6391719 U JP S6391719U
- Authority
- JP
- Japan
- Prior art keywords
- support rod
- spherical
- oil groove
- convex surface
- tip
- 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 2
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１，２図は本考案の一実施例としての潤滑式
球面軸受装置を示すもので、第１図はその一端を
破断させた側面図、第２図はその支持棒の先端の
正面図であり、第３図は従来の球面軸受装置を示
す側面図である。
１……球面状凹面、２……軸受部材、３……球
面状凸面、３ａ……先端、４……支持棒、５……
潤滑剤供給孔、６……油溝、７……機械装置本体
。
Figures 1 and 2 show a lubricated spherical bearing device as an embodiment of the present invention. Figure 1 is a side view with one end cut away, and Figure 2 is a front view of the tip of the support rod. 3 is a side view showing a conventional spherical bearing device. DESCRIPTION OF SYMBOLS 1... Spherical concave surface, 2... Bearing member, 3... Spherical convex surface, 3a... Tip, 4... Support rod, 5...
Lubricant supply hole, 6...oil groove, 7...mechanical device body.
Claims (1)
記凸部を受ける球面状凹面を形成された軸受部材
とをそなえ、上記支持棒の球面状凸面に油溝が形
成されて、同油溝に連通する潤滑剤供給孔が上記
支持棒に穿設されたことを特徴とする、潤滑式球
面軸受装置。 A support rod is provided with a spherical convex surface at its tip, and a bearing member is formed with a spherical concave surface for receiving the convex portion, and an oil groove is formed in the spherical convex surface of the support rod, and the oil groove A lubricated spherical bearing device, characterized in that a lubricant supply hole communicating with the support rod is bored in the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18718386U JPS6391719U (en) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18718386U JPS6391719U (en) | 1986-12-04 | 1986-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6391719U true JPS6391719U (en) | 1988-06-14 |
Family
ID=31137425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18718386U Pending JPS6391719U (en) | 1986-12-04 | 1986-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6391719U (en) |
-
1986
- 1986-12-04 JP JP18718386U patent/JPS6391719U/ja active Pending