JPS6295805U - - Google Patents
Info
- Publication number
- JPS6295805U JPS6295805U JP18555585U JP18555585U JPS6295805U JP S6295805 U JPS6295805 U JP S6295805U JP 18555585 U JP18555585 U JP 18555585U JP 18555585 U JP18555585 U JP 18555585U JP S6295805 U JPS6295805 U JP S6295805U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- attached
- tube
- collar part
- stopper member
- 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.)
- Granted
Links
Description
図面はこの考案の実施例の半分を切断した側面
図である。
２……シヤンク部、４……つば部、６……チヤ
ツク筒、７……ニードルローラ、９……回動筒、
１３……ストツパ部材、１４……ストツパ部材の
端面、１５……チヤツク筒の端面。
The drawing is a half-cut side view of an embodiment of the invention. 2...Shank part, 4...Brim part, 6...Chuck tube, 7...Needle roller, 9...Rotating tube,
13... Stopper member, 14... End face of stopper member, 15... End face of chuck tube.
Claims (1)
該シヤンク部に続き前記主軸のキーに嵌合するつ
ば部４と、該つば部と、該つば部に続き切削工具
を保持するチヤツク筒６とを設けたチヤツク本体
、及び前記チヤツク筒の外周に所望の傾斜をなし
て配設させた多数のニードルローラ７、及び前記
ニードルローラを介して前記チヤツク筒に回動自
在に嵌装された回動筒９から構成されるチヤツク
において、前記回動筒の外端に環状のストツパー
部材１３を装着し、該ストツパー部材の端面１４
とチヤツク筒の端面１５とを当接可能としたチヤ
ツク。 A shank part 2 that can be attached to the main shaft of a machine tool, a collar part 4 that fits into the key of the main shaft following the shank part, the collar part, and a chuck tube 6 that holds a cutting tool following the collar part. a chuck body provided therein; a large number of needle rollers 7 disposed at a desired inclination on the outer periphery of the chuck tube; and a rotating tube rotatably fitted to the chuck tube via the needle rollers. 9, an annular stopper member 13 is attached to the outer end of the rotary cylinder, and an end surface 14 of the stopper member is attached.
and an end surface 15 of the chuck tube that can come into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18555585U JPH0217762Y2 (en) | 1985-12-03 | 1985-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18555585U JPH0217762Y2 (en) | 1985-12-03 | 1985-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6295805U true JPS6295805U (en) | 1987-06-18 |
| JPH0217762Y2 JPH0217762Y2 (en) | 1990-05-18 |
Family
ID=31134292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18555585U Expired JPH0217762Y2 (en) | 1985-12-03 | 1985-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217762Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100948061B1 (en) * | 2002-07-11 | 2010-03-19 | 빅알파 카부시키가이샤 | Clamping nut and method of rotating the clamping nut |
-
1985
- 1985-12-03 JP JP18555585U patent/JPH0217762Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100948061B1 (en) * | 2002-07-11 | 2010-03-19 | 빅알파 카부시키가이샤 | Clamping nut and method of rotating the clamping nut |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0217762Y2 (en) | 1990-05-18 |