JPS6370823U - - Google Patents
Info
- Publication number
- JPS6370823U JPS6370823U JP16598986U JP16598986U JPS6370823U JP S6370823 U JPS6370823 U JP S6370823U JP 16598986 U JP16598986 U JP 16598986U JP 16598986 U JP16598986 U JP 16598986U JP S6370823 U JPS6370823 U JP S6370823U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- region
- gear
- divided
- spur
- 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
- 238000010079 rubber tapping Methods 0.000 claims 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案による送り歯車の具体的な実施
構造の一例を示す正面図、第２図は第１図Ａ―Ａ
線矢視の断面図、第３図は本考案の類型的な他の
実施例を示す底面図である。
１，２……平歯車、３，４……軸、Ａ１，Ａ２
，Ａ３，Ｂ１，Ｂ２，Ｂ３……平歯車の分割領域
、１ａ，１ｂ，１ｃ，２ａ，２ｂ，２ｃ……扇状
平歯車部、Ｒ１，Ｒ２……半径、Ｌ……中心距離
。
Fig. 1 is a front view showing an example of a concrete implementation structure of the feed gear according to the present invention, and Fig. 2 is the same as Fig. 1 A-A.
FIG. 3 is a bottom view showing another exemplary embodiment of the present invention. 1, 2... Spur gear, 3, 4... Shaft, A 1 , A 2
, A 3 , B 1 , B 2 , B 3 ... Spur gear division area, 1a, 1b, 1c, 2a, 2b, 2c ... Fan-shaped spur gear portion, R 1 , R 2 ... Radius, L ... Center distance.
Claims (1)
相で数分割し、分割された各領域の扇状平歯車部
の半径を各対向領域毎に異なつた変速比で全領域
の扇状平車部間の中心距離が一定となるように形
成した少なくとも１組の平歯車から成るねじ立て
機用送り歯車。 A pair of spur gears that mesh with each other is divided into several parts at predetermined phases on the circumference, and the radius of the fan-shaped spur gear part in each divided region is set to a fan-shaped spur gear in the entire region with a different gear ratio for each opposing region. A feed gear for a screw tapping machine comprising at least one set of spur gears formed so that the center distance between parts is constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16598986U JPS6370823U (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16598986U JPS6370823U (en) | 1986-10-29 | 1986-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6370823U true JPS6370823U (en) | 1988-05-12 |
Family
ID=31096536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16598986U Pending JPS6370823U (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6370823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012219909A (en) * | 2011-04-08 | 2012-11-12 | Denso Corp | Gear device and rotary actuator having the same |
-
1986
- 1986-10-29 JP JP16598986U patent/JPS6370823U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012219909A (en) * | 2011-04-08 | 2012-11-12 | Denso Corp | Gear device and rotary actuator having the same |