JPS61122425U - - Google Patents
Info
- Publication number
- JPS61122425U JPS61122425U JP437685U JP437685U JPS61122425U JP S61122425 U JPS61122425 U JP S61122425U JP 437685 U JP437685 U JP 437685U JP 437685 U JP437685 U JP 437685U JP S61122425 U JPS61122425 U JP S61122425U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotating shaft
- hole
- coupling means
- end 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図Ａ，Ｂ、第２図Ａ，Ｂ並びに第３図Ａ，
Ｂはそれぞれ本考案に関わる回転軸の軸端部の構
成を示す縦断面概略図と横断面概略図を、また第
４図Ａ，Ｂは従来の回転子軸の軸端部の縦断面概
略図と横断面概略図を表わす。
１……回転軸、２……回転軸本体部、３……回
転軸軸端部、４……軸端部貫通孔、５……キー溝
、６，７……回転軸本体部端面の突起、８ａ，８
ｂ……ねじ。
Figure 1 A, B, Figure 2 A, B, and Figure 3 A,
B is a schematic vertical cross-sectional view and a schematic cross-sectional view showing the configuration of the shaft end of the rotating shaft related to the present invention, respectively, and FIGS. 4A and 4B are schematic vertical cross-sectional views of the shaft end of a conventional rotor shaft. and represents a schematic cross-sectional view. 1...Rotating shaft, 2...Rotating shaft main body, 3...Rotating shaft end, 4...Shaft end through hole, 5...Key groove, 6, 7...Protrusion on end surface of rotating shaft main body ,8a,8
b...Screw.
Claims (1)
される回転軸において、前記回転軸の軸本体部と
は別個に前記盲穴に相当する貫通孔と該貫通孔の
内面に前記他の軸との結合手段とを加工した軸端
部を形成し、該軸端部を前記軸本体部に接合して
なることを特徴とする回転軸。 In a rotating shaft in which a blind hole having a coupling means with another shaft is machined at the shaft end, a through hole corresponding to the blind hole and the above-mentioned others are formed on the inner surface of the through hole separately from the shaft main body of the rotating shaft. A rotating shaft comprising: a shaft end portion formed by processing a coupling means with the shaft, and the shaft end portion is joined to the shaft body portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP437685U JPS61122425U (en) | 1985-01-17 | 1985-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP437685U JPS61122425U (en) | 1985-01-17 | 1985-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61122425U true JPS61122425U (en) | 1986-08-01 |
Family
ID=30479885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP437685U Pending JPS61122425U (en) | 1985-01-17 | 1985-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122425U (en) |
-
1985
- 1985-01-17 JP JP437685U patent/JPS61122425U/ja active Pending