JPS61104828U - - Google Patents
Info
- Publication number
- JPS61104828U JPS61104828U JP19004784U JP19004784U JPS61104828U JP S61104828 U JPS61104828 U JP S61104828U JP 19004784 U JP19004784 U JP 19004784U JP 19004784 U JP19004784 U JP 19004784U JP S61104828 U JPS61104828 U JP S61104828U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- rotary shaft
- key
- sleeve
- protrusion
- 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 description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図Ａ及びＢはそれぞれ本考案の実施例を示
す側面図及びｂ―ｂ線断面図、第１図Ｃ及び
Ｄはそれぞれ同実施例の突起の輪郭形状の異なる
例を示す平面図、第２図は同実施例のスリーブに
回転軸を結合した状態を示す断面図、第３図は同
実施例のスリーブに突起を形成する方法を示す断
面図、第４図、第５図、第６図Ａ及びＢはそれぞ
れ本考案の他の異なる実施例を示す断面図、第７
図は本考案のスリーブをエンジン駆動発電機の回
転軸の結合に利用した例を示す断面図、第８図は
従来の回転軸結合用スリーブを回転軸とともに示
す断面図である。
１……回転軸結合用スリーブ、１ａ……回転軸
嵌合用の孔、１ｂ……孔を囲む周壁部、１ｃ……
キーとして用いられる突起、２……回転軸、２ａ
……キー溝。
1A and 1B are a side view and a sectional view taken along the line b--b, respectively, showing an embodiment of the present invention, and FIGS. Fig. 2 is a sectional view showing a state in which a rotating shaft is coupled to the sleeve of the same embodiment, Fig. 3 is a sectional view showing a method of forming protrusions on the sleeve of the same embodiment, Figs. 4, 5, and 6. Figures A and B are sectional views showing other different embodiments of the present invention, respectively.
The figure is a cross-sectional view showing an example in which the sleeve of the present invention is used to connect the rotating shaft of an engine-driven generator, and FIG. 8 is a cross-sectional view showing a conventional sleeve for connecting the rotating shaft together with the rotating shaft. 1... Sleeve for coupling the rotating shaft, 1a... Hole for fitting the rotating shaft, 1b... Peripheral wall portion surrounding the hole, 1c...
Protrusion used as a key, 2... Rotating shaft, 2a
...Keyway.
Claims (1)
ー溝付きの回転軸にキーを介して結合される回転
軸結合用スリーブにおいて、前記孔を取囲む周壁
部の一部が径方向の内側に押出されて該孔の内周
面から内側に突出する突起が形成され、前記突起
が前記キーを構成していることを特徴とする回転
軸結合用スリーブ。 In a rotary shaft coupling sleeve that includes a rotary shaft fitting hole and is coupled via a key to a rotary shaft with a key groove fitted in the hole, a part of the peripheral wall surrounding the hole is radially A sleeve for coupling a rotary shaft, characterized in that a protrusion is formed that is extruded inside the hole and projects inward from the inner circumferential surface of the hole, and the protrusion constitutes the key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19004784U JPS61104828U (en) | 1984-12-17 | 1984-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19004784U JPS61104828U (en) | 1984-12-17 | 1984-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61104828U true JPS61104828U (en) | 1986-07-03 |
Family
ID=30747494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19004784U Pending JPS61104828U (en) | 1984-12-17 | 1984-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61104828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006103554A (en) * | 2004-10-06 | 2006-04-20 | Kanzaki Kokyukoki Mfg Co Ltd | Speed-reducing reversing gear for ship |
-
1984
- 1984-12-17 JP JP19004784U patent/JPS61104828U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006103554A (en) * | 2004-10-06 | 2006-04-20 | Kanzaki Kokyukoki Mfg Co Ltd | Speed-reducing reversing gear for ship |