JPS63187723U - - Google Patents
Info
- Publication number
- JPS63187723U JPS63187723U JP7820587U JP7820587U JPS63187723U JP S63187723 U JPS63187723 U JP S63187723U JP 7820587 U JP7820587 U JP 7820587U JP 7820587 U JP7820587 U JP 7820587U JP S63187723 U JPS63187723 U JP S63187723U
- Authority
- JP
- Japan
- Prior art keywords
- bearing hole
- shaft member
- supported
- bearing
- intermediate portion
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
Description
図面は本考案の技術的内容を示すものであつて
、第１図は本考案による軸受部体の斜面図、第２
図はその切断斜面図、第３図は軸受孔内面に対す
る加工治具の部分的斜面図、第４図は前記加工治
具に対する加工ローラの正面図である。
然してこれらの図面において、１は軸受部体、
２は軸受孔、３は小溝、４は指示標、５は軸杆、
６は小突条、７は端面、８は小溝３の形成されな
い中間部分、９はロール、１０は凹凸ローレツト
、１１は小突条群、１２は回転軸を示すものであ
る。
The drawings show the technical contents of the present invention, and FIG. 1 is a perspective view of the bearing body according to the present invention, and FIG.
3 is a partial oblique view of the processing jig relative to the inner surface of the bearing hole, and FIG. 4 is a front view of the processing roller relative to the processing jig. However, in these drawings, 1 is a bearing body,
2 is the bearing hole, 3 is the small groove, 4 is the indicator, 5 is the shaft,
6 is a small protrusion, 7 is an end surface, 8 is an intermediate portion in which the small groove 3 is not formed, 9 is a roll, 10 is an uneven knurling, 11 is a group of small protrusions, and 12 is a rotating shaft.
Claims (1)
において、前記軸受孔の内面に中間部へ向けて上
記のように支承された軸材の回転方向に傾斜した
小溝を対向して形成したことを特徴とする軸受部
体。 In a part formed with a bearing hole into which a shaft member is inserted and supported, small grooves are formed on the inner surface of the bearing hole so as to face each other and are inclined toward the intermediate portion in the direction of rotation of the shaft member supported as described above. A bearing body characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7820587U JPS63187723U (en) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7820587U JPS63187723U (en) | 1987-05-26 | 1987-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187723U true JPS63187723U (en) | 1988-12-01 |
Family
ID=30926932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7820587U Pending JPS63187723U (en) | 1987-05-26 | 1987-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187723U (en) |
-
1987
- 1987-05-26 JP JP7820587U patent/JPS63187723U/ja active Pending