Power-driven steady rest for lathes

Details Power-driven steady rest for lathes Power-driven steady rest for lathes

1983-12-08

1985-08-20

Vlachos, Leonidas

Turning

Severing or cut-off

Automatic and/or triggered control

82 38R, 82 40A, 384255, 384462, 384549, B23B 522

Patent

active

045356610

ABSTRACT:
The invention relates to a power-driven steady rest for lathes, especially crankshaft turning machines, having a drive gear encompassing the workpiece, in which there is disposed a chuck for holding the workpiece and which is held on both sides adjacent the outer circumference by a bearing in a supporting plate fastened to the machine bed. The drive gear bearing is improved with regard to load bearing capacity and rotatory speed capability by the fact that the bearing consists of individual roller bearings, each of which is formed of a roller and a roller holder fastened to the supporting plate.

REFERENCES:
patent: 869629 (1907-10-01), Fleming
patent: 1067143 (1913-07-01), Schellenbach
patent: 1263964 (1918-04-01), Thropp
patent: 1806545 (1931-05-01), Ludwick
patent: 2106501 (1938-01-01), Groene
patent: 2396841 (1946-03-01), Flygare
patent: 3467450 (1969-09-01), Schmidt et al.
patent: 3504952 (1970-04-01), Farmer
patent: 3635103 (1972-01-01), Monti
Mechanical Engineering Design, Shigley, McGraw-Hill, 1977, pp. 333-335.

Affiliated with

Also associated with

Rating

Power-driven steady rest for lathes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power-driven steady rest for lathes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power-driven steady rest for lathes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-554299