JPS56102404A - High speed chuck for machine tool - Google Patents
High speed chuck for machine toolInfo
- Publication number
- JPS56102404A JPS56102404A JP513880A JP513880A JPS56102404A JP S56102404 A JPS56102404 A JP S56102404A JP 513880 A JP513880 A JP 513880A JP 513880 A JP513880 A JP 513880A JP S56102404 A JPS56102404 A JP S56102404A
- Authority
- JP
- Japan
- Prior art keywords
- master jaw
- fall
- jaw
- high speed
- machine tool
- 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
Landscapes
- Gripping On Spindles (AREA)
Abstract
PURPOSE: To improve holding strength and prevent the fall of master jaw, by making use of the centrifugal force in the direction of the radius to prevent the master jaw's possible fall and also to improve its holding power in said direction.
CONSTITUTION: The both ends S, S' of the counter-lever 2 are formed spherically. Corresponding these the contacting part of the master jaw 3 is formed in arc Q'. The contacting part of the balance weight 1 and the master jaw is formed by the arc surface Q and the cam surface R which is linearly tapered. When the centrifugal force F of the balance weight 1 is given to the jaw through the counter-lever 2 in the form of rectifying power B, it also acts against the fall in the form of evenly divided pushing upward power C to kill off the revolving torque.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP513880A JPS56102404A (en) | 1980-01-18 | 1980-01-18 | High speed chuck for machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP513880A JPS56102404A (en) | 1980-01-18 | 1980-01-18 | High speed chuck for machine tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56102404A true JPS56102404A (en) | 1981-08-15 |
JPS6242725B2 JPS6242725B2 (en) | 1987-09-09 |
Family
ID=11602943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP513880A Granted JPS56102404A (en) | 1980-01-18 | 1980-01-18 | High speed chuck for machine tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56102404A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58109209A (en) * | 1981-12-09 | 1983-06-29 | エスエムヴエ−・シユナイダ−・ウント・ヴアイスハウプト・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Chuck for rotary machine operated by power |
JPS5939111U (en) * | 1982-09-03 | 1984-03-13 | 松本工業株式会社 | center drive chuck |
JPS6178510U (en) * | 1984-10-26 | 1986-05-26 |
-
1980
- 1980-01-18 JP JP513880A patent/JPS56102404A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58109209A (en) * | 1981-12-09 | 1983-06-29 | エスエムヴエ−・シユナイダ−・ウント・ヴアイスハウプト・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Chuck for rotary machine operated by power |
JPS6229162B2 (en) * | 1981-12-09 | 1987-06-24 | Esu Emu Uee Shunaideru Unto Uaisuhauputo Gmbh | |
JPS5939111U (en) * | 1982-09-03 | 1984-03-13 | 松本工業株式会社 | center drive chuck |
JPS6178510U (en) * | 1984-10-26 | 1986-05-26 | ||
JPH0137846Y2 (en) * | 1984-10-26 | 1989-11-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS6242725B2 (en) | 1987-09-09 |
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