Machine for longitudinal multipass knurling of profiles

Details Machine for longitudinal multipass knurling of profiles Machine for longitudinal multipass knurling of profiles

1976-02-23

1977-01-25

Mehr, Milton S.

Metal deforming

By use of roller or roller-like tool-element

Comprising tool movable relative to stationary work-portion...

72224, B21B 1700

Patent

active

040044424

ABSTRACT:
The invention relates to mechanical engineering.
The proposed machine comprises parallel stationary crossbars rigidly interconnected by slides and carrying centers for positioning a workpiece. Mounted on the slides, between the stationary crossbars, and adapted for reciprocating motion along the centers' axis is a movable crossbar with a knurling head in whose housing there are provided radial slots, wherein there are installed sliders with knurls, said sliders being movable in said slots by a device comprising self-braking wedges installed in pairs in each radial slot and stops interacting with said wedges, which stops are mounted on the stationary crossbars and being adapted for reciprocating motion.

REFERENCES:
patent: 2929282 (1960-03-01), Retterath
patent: 2991673 (1961-07-01), Van Rooij

Affiliated with

Also associated with

Rating

Machine for longitudinal multipass knurling of profiles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine for longitudinal multipass knurling of profiles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine for longitudinal multipass knurling of profiles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1472614