JPH01143264U - - Google Patents
Info
- Publication number
- JPH01143264U JPH01143264U JP3771688U JP3771688U JPH01143264U JP H01143264 U JPH01143264 U JP H01143264U JP 3771688 U JP3771688 U JP 3771688U JP 3771688 U JP3771688 U JP 3771688U JP H01143264 U JPH01143264 U JP H01143264U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- bracket
- shaft
- axle box
- bearing device
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は従来の回転電機を示す断面図である。
図中、１は回転軸、２はブラケツト、２ａは突
起部、３はベアリング、５は風受、７は回転電機
の固定子部、１５はボルト、２０は軸箱である。
尚、図中同一符号は同一又は相当部分を示す。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional rotating electric machine. In the figure, 1 is a rotating shaft, 2 is a bracket, 2a is a projection, 3 is a bearing, 5 is a wind guard, 7 is a stator of a rotating electric machine, 15 is a bolt, and 20 is an axle box.
Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
て支持し、かつ上記ベアリングを収納した軸箱を
有するカートリツジ式の軸受装置において、上記
ブラケツト端部内周部に設けた結合用突起部と上
記軸箱の端面とを接合してボルトで結合すること
により、軸箱をコンパクト化したことを特徴とす
る回転電機の軸受装置。 A cartridge-type bearing device in which a shaft of a rotating electric machine is supported by a bracket and a bearing, and has an axle box housing the bearing, wherein a coupling protrusion provided on the inner circumference of the end of the bracket and an end face of the axle box. A bearing device for a rotating electrical machine, characterized in that the shaft box is made more compact by joining and connecting them with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771688U JPH01143264U (en) | 1988-03-22 | 1988-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771688U JPH01143264U (en) | 1988-03-22 | 1988-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143264U true JPH01143264U (en) | 1989-10-02 |
Family
ID=31264291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3771688U Pending JPH01143264U (en) | 1988-03-22 | 1988-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143264U (en) |
-
1988
- 1988-03-22 JP JP3771688U patent/JPH01143264U/ja active Pending
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