Transfer mechanism for multiple punch presses

Details Transfer mechanism for multiple punch presses Transfer mechanism for multiple punch presses

1978-06-29

1980-10-14

Husar, Francis S.

Metal deforming

10 23, 10 72T, 10 76T, 72 26, 72405, B21D 4310, B21D 5500

Patent

active

042273900

ABSTRACT:
The present invention relates to transfer mechanism for multiple punch presses with two co-operating pairs of conveyor tongs which are fixed to a carrier element. The carrier element is movably mounted in a housing and driven to-and-fro to the operating rhythm of the punch press. The carrier element includes a bore effective to direct a lubricating fluid therethrough. Lubricating lines supply lubricating fluid to the bore at a desired fluid pressure. The bore has an outlet opening contiguous to the structure which incorporates the conveyor tongs. In the event that the conveyor tongs break away from the carrier element, the outlet opening of the bore is uncovered and the fluid pressure drops. The power supply to the press and the lubricating fluid supply are stopped in response to such a pressure drop.

REFERENCES:
patent: 2383313 (1945-08-01), Hoffman
patent: 2768394 (1956-10-01), Ward
patent: 3150391 (1961-09-01), Kull
patent: 3319087 (1967-05-01), Wintriss
patent: 3758900 (1973-09-01), Morton
patent: 4032018 (1977-06-01), Wallis

Affiliated with

Also associated with

Rating

Transfer mechanism for multiple punch presses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transfer mechanism for multiple punch presses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transfer mechanism for multiple punch presses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2095540