JPH03123114U - - Google Patents
Info
- Publication number
- JPH03123114U JPH03123114U JP3185590U JP3185590U JPH03123114U JP H03123114 U JPH03123114 U JP H03123114U JP 3185590 U JP3185590 U JP 3185590U JP 3185590 U JP3185590 U JP 3185590U JP H03123114 U JPH03123114 U JP H03123114U
- Authority
- JP
- Japan
- Prior art keywords
- inner ring
- ring
- circumferential surface
- spherical
- notch
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 3
Description
第１図は本考案の実施例を示す内輪端部の断面
図、第２図は従来の球面ブツシユの断面図、第３
図は第２図の部拡大図である。
１は内周面、２は外輪、３は外周面、４は内輪
、５は内周面、６はシヤフト、８，９は油孔、１
０はＯリング取付溝、１１はクラウニング部、１
２はＯリング、１３は切欠部、１３ａは底部、１
４はスペーサ。
Fig. 1 is a sectional view of the inner ring end showing an embodiment of the present invention, Fig. 2 is a sectional view of a conventional spherical bushing, and Fig. 3 is a sectional view of the inner ring end showing an embodiment of the present invention.
The figure is an enlarged view of a portion of FIG. 2. 1 is the inner peripheral surface, 2 is the outer ring, 3 is the outer peripheral surface, 4 is the inner ring, 5 is the inner peripheral surface, 6 is the shaft, 8 and 9 are the oil holes, 1
0 is the O-ring mounting groove, 11 is the crowning part, 1
2 is an O-ring, 13 is a notch, 13a is a bottom, 1
4 is a spacer.
Claims (1)
外周面３を揺動自在に嵌合し、外輪２、内輪４の
油孔８，９より潤滑油を供給すると共に、内輪４
の内周面５にシヤフト６を嵌合して成る球面ブツ
シユにおいて、 前記内輪４の内周面５における両端部に端面４
ａに開口した切欠部１３を周方向に連続して形成
し、その端面４ａにスペーサ１４を設けてＯリン
グ取付溝１０とし、かつ切欠部１３の底部１３ａ
をクラウニング部１１としたことを特徴とする球
面ブツシユの内輪。[Claims for Utility Model Registration] The spherical outer circumferential surface 3 of the inner ring 4 is fitted into the spherical inner circumferential surface 1 of the outer ring 2 so as to be able to swing freely, and the oil holes 8 and 9 of the outer ring 2 and the inner ring 4 are lubricated. In addition to supplying oil, the inner ring 4
In the spherical bushing formed by fitting the shaft 6 to the inner circumferential surface 5 of the inner ring 4, end surfaces 4 are provided at both ends of the inner circumferential surface 5 of the inner ring 4.
A notch 13 opened in the direction a is formed continuously in the circumferential direction, a spacer 14 is provided on the end surface 4a to form an O-ring mounting groove 10, and a bottom 13a of the notch 13 is formed.
An inner ring of a spherical bushing characterized by having a crowning part 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3185590U JPH03123114U (en) | 1990-03-29 | 1990-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3185590U JPH03123114U (en) | 1990-03-29 | 1990-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123114U true JPH03123114U (en) | 1991-12-16 |
Family
ID=31534651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3185590U Pending JPH03123114U (en) | 1990-03-29 | 1990-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262306A (en) * | 2007-04-10 | 2008-10-30 | Sharp Corp | Layout adjustment device, layout adjustment method, layout adjustment program and recording medium |
-
1990
- 1990-03-29 JP JP3185590U patent/JPH03123114U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262306A (en) * | 2007-04-10 | 2008-10-30 | Sharp Corp | Layout adjustment device, layout adjustment method, layout adjustment program and recording medium |