JPH0266723U - - Google Patents
Info
- Publication number
- JPH0266723U JPH0266723U JP14386688U JP14386688U JPH0266723U JP H0266723 U JPH0266723 U JP H0266723U JP 14386688 U JP14386688 U JP 14386688U JP 14386688 U JP14386688 U JP 14386688U JP H0266723 U JPH0266723 U JP H0266723U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- cylindrical surface
- bottom hole
- keyway
- cylinder
- 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
Description
第１図は実施例の断面図、第２図は第１図の正
面図であり、第３図は従来例の断面図、第４図は
第３図の正面図である。
１，３１……回転軸、２，３２……穴、３，３
３……キー溝、４……円筒。
1 is a sectional view of the embodiment, FIG. 2 is a front view of FIG. 1, FIG. 3 is a sectional view of the conventional example, and FIG. 4 is a front view of FIG. 3. 1, 31... Rotating shaft, 2, 32... Hole, 3, 3
3...Keyway, 4...Cylinder.
Claims (1)
のキー溝を設け、前記円筒面に円筒を嵌合させる
ことを特徴とする回転軸の底付穴のキー溝。 A keyway in a bottom hole of a rotating shaft, characterized in that an axial keyway communicating with an outer cylindrical surface is provided in the bottom hole of the rotating shaft, and a cylinder is fitted into the cylindrical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14386688U JPH064099Y2 (en) | 1988-11-02 | 1988-11-02 | Keyway of bottom hole of rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14386688U JPH064099Y2 (en) | 1988-11-02 | 1988-11-02 | Keyway of bottom hole of rotating shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266723U true JPH0266723U (en) | 1990-05-21 |
| JPH064099Y2 JPH064099Y2 (en) | 1994-02-02 |
Family
ID=31411072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14386688U Expired - Lifetime JPH064099Y2 (en) | 1988-11-02 | 1988-11-02 | Keyway of bottom hole of rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064099Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108320A1 (en) * | 2010-03-01 | 2011-09-09 | 住友重機械工業株式会社 | Coupling structure between hollow output shaft and driven shaft, and reducer |
-
1988
- 1988-11-02 JP JP14386688U patent/JPH064099Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011108320A1 (en) * | 2010-03-01 | 2011-09-09 | 住友重機械工業株式会社 | Coupling structure between hollow output shaft and driven shaft, and reducer |
| US9062753B2 (en) | 2010-03-01 | 2015-06-23 | Sumitomo Heavy Industries, Ltd. | Connection structure between hollow output shaft and driven shaft, and speed reducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064099Y2 (en) | 1994-02-02 |