Redraw carriage assembly and slide mount

Details Redraw carriage assembly and slide mount Redraw carriage assembly and slide mount

1985-10-11

1987-10-27

Larson, Lowell A.

Metal deforming

By use of closed-die and coacting work-forcer

Cup or shell drawing

72347, 92 138, B21D 2408

Patent

active

047020989

ABSTRACT:
Apparatus and method are provided for resiliently clamping a redraw cup (82) against a redraw die (34) in a crank and slide press (144) of the type having a redraw carriage assembly (12) that includes a redraw sleeve (62), and for slidably mounting the redraw carriage assembly (12) to the crank and slide press (144). The apparatus for resiliently clamping the redraw cup (82) against the redraw die (34) includes a fluid actuator (58) that is disposed circumferentially around the longitudinal axis (20) of the redraw die (34) and circumferentially around the redraw punch (46). The apparatus for slidably mounting the redraw carriage assembly to the crank and slide press includes guide rails (86a, 86b, 90a, and 90b) and pluralities of rollers (126a-126d).

REFERENCES:
patent: 288840 (1883-11-01), Miles
patent: 1910534 (1933-05-01), Glasner
patent: 3793871 (1974-02-01), Kinghorn
patent: 4007621 (1977-02-01), Franek et al.
patent: 4247082 (1981-01-01), Sjolund
patent: 4581915 (1986-04-01), Haulsee et al.

Affiliated with

Also associated with

Rating

Redraw carriage assembly and slide mount does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Redraw carriage assembly and slide mount, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Redraw carriage assembly and slide mount will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1265569