Claims
- 1. A lathe comprising:
- a headstock spindle having a flange on one end thereof;
- a chuck body having a chuck base integral with said spindle flange;
- chuck jaws mounted on said chuck body;
- means for compensating for centrifugal force acting on said chuck jaws, said means including radial grooves defined in said headstock spindle flange, counterweights movably located in said radial grooves and reversing levers connecting said counterweights to said chuck jaws for transmitting movement of said counterweights to said chuck jaws.
- 2. The lathe defined in claim 1 wherein said reversing levers extend into said spindle flange located grooves.
- 3. A lathe according to claim 1, further comprising a cover ring on the circumference of said spindle flange overreaching said chuck body, and an O-ring located between the circumference of said cover ring and said chuck body.
- 4. A lathe according to claim 1, comprising joining elements fastening said chuck body to said spindle flange.
- 5. A lathe according to claim 4, comprising a cover ring on circumference of said spindle flange overreaching said chuck body, and an O-ring located between the circumference of said chuck cover and said chuck body.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3233914 |
Sep 1982 |
DEX |
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Parent Case Info
This application is a continuation-in-part application of application Ser. No. 531,344 filed Sept. 12, 1983 and now abandoned.
US Referenced Citations (7)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2248901 |
Jun 1975 |
FRX |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
531344 |
Sep 1983 |
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