JPH01174376U - - Google Patents
Info
- Publication number
- JPH01174376U JPH01174376U JP7165488U JP7165488U JPH01174376U JP H01174376 U JPH01174376 U JP H01174376U JP 7165488 U JP7165488 U JP 7165488U JP 7165488 U JP7165488 U JP 7165488U JP H01174376 U JPH01174376 U JP H01174376U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- center ring
- diameter
- hole
- ring
- 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
- 238000005096 rolling process Methods 0.000 claims 1
Description
第１図は本案による可変速送り装置の１例を示
す垂直断面図、第２図は第１図の２―２線方向に
断面をとると共に、該装置の中央リングにトラバ
ース用傾斜を与えて示す平面図、第３図は第１図
の装置の中央リングと左右の受座リングとの関係
を示す説明図である。
FIG. 1 is a vertical sectional view showing an example of a variable speed feeding device according to the present invention, and FIG. 2 is a cross section taken in the direction of line 2-2 in FIG. The plan view shown in FIG. 3 is an explanatory view showing the relationship between the center ring and the left and right seat rings of the device shown in FIG. 1.
Claims (1)
もち、この穴の部位において上記回転軸の周面に
摩擦係合させられる傾倒可能の中央リングと、こ
の中央リングの両側に間隔を距てて配置されてい
て上記回転軸の径より大きい径の穴をもち、この
穴の部位において上記中央リングと上記回転軸と
の間に作用する圧接力の反力を受ける左右の受座
リングとを設けると共に、上記中央リングと上記
左右の受座リングとをトラバースキヤリツジ上の
転がり軸受により回転自在に支持させたことを特
徴とする、可変速送り装置。 A tiltable center ring having a hole with a diameter larger than the diameter of the rotating shaft serving as a drive source and frictionally engaged with the circumferential surface of the rotating shaft at the hole portion, and a tiltable center ring with a distance on both sides of the center ring. left and right seat rings, each of which has a hole having a diameter larger than the diameter of the rotating shaft, and which receives a reaction force of the pressing force acting between the center ring and the rotating shaft at the hole portion; A variable speed feeding device, characterized in that the central ring and the left and right catch rings are rotatably supported by rolling bearings on a traverse carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7165488U JPH01174376U (en) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7165488U JPH01174376U (en) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01174376U true JPH01174376U (en) | 1989-12-12 |
Family
ID=31296856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7165488U Pending JPH01174376U (en) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01174376U (en) |
-
1988
- 1988-05-30 JP JP7165488U patent/JPH01174376U/ja active Pending