JPS61148939U - - Google Patents
Info
- Publication number
- JPS61148939U JPS61148939U JP3354085U JP3354085U JPS61148939U JP S61148939 U JPS61148939 U JP S61148939U JP 3354085 U JP3354085 U JP 3354085U JP 3354085 U JP3354085 U JP 3354085U JP S61148939 U JPS61148939 U JP S61148939U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- bearing
- shaft
- gears
- meshing
- 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
- 230000035939 shock Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gear Transmission (AREA)
- Transmission Devices (AREA)
Description
第１図は一般的な電動工具の変速機構を示した
部分断面図、第２図は同歯車のかみ合いによる反
力の作用方向の説明図である。第３図は本考案の
実施例を示す正面図、第４図、第５図は夫々本考
案の他の実施例を示す正面図である。
２と３はかみ合う一対の歯車、７は軸、８は軸
受、９は軸受室、１０は弾性体であり、図中のα
はかみ合いによる反力の作用方向を示す。
FIG. 1 is a partial sectional view showing a transmission mechanism of a general power tool, and FIG. 2 is an explanatory diagram of the direction in which reaction force is applied due to meshing of the same gears. FIG. 3 is a front view showing an embodiment of the present invention, and FIGS. 4 and 5 are front views showing other embodiments of the present invention. 2 and 3 are a pair of meshing gears, 7 is a shaft, 8 is a bearing, 9 is a bearing chamber, 10 is an elastic body, and α in the figure
Indicates the direction of reaction force due to engagement.
Claims (1)
し少なくも一対の歯車がかみ合う歯車装置におい
て、前記軸受を収納する軸受室の周方向に前記歯
車のかみ合いによる反力の作用方向に弾性体を配
設したことを特徴とする歯車の衝撃荷重吸収装置
。 In a gear device in which a shaft on which a gear is mounted and a bearing supporting the shaft are disposed, and at least one pair of gears mesh with each other, elasticity is applied in the circumferential direction of a bearing chamber housing the bearing in the direction in which a reaction force due to the meshing of the gears acts. A gear shock load absorbing device characterized by having a gear body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3354085U JPS61148939U (en) | 1985-03-08 | 1985-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3354085U JPS61148939U (en) | 1985-03-08 | 1985-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148939U true JPS61148939U (en) | 1986-09-13 |
Family
ID=30536088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3354085U Pending JPS61148939U (en) | 1985-03-08 | 1985-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148939U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564771A (en) * | 1979-06-20 | 1981-01-19 | Toray Industries | Production of silk like knitted fabric |
| JPS56121750A (en) * | 1980-02-29 | 1981-09-24 | Koyo Seiko Co Ltd | Manufacture of bearing and metal mold employed therefor |
-
1985
- 1985-03-08 JP JP3354085U patent/JPS61148939U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564771A (en) * | 1979-06-20 | 1981-01-19 | Toray Industries | Production of silk like knitted fabric |
| JPS56121750A (en) * | 1980-02-29 | 1981-09-24 | Koyo Seiko Co Ltd | Manufacture of bearing and metal mold employed therefor |
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