Process for rolling edge of stainless steel clad aluminum cookin

Details Process for rolling edge of stainless steel clad aluminum cookin Process for rolling edge of stainless steel clad aluminum cookin

1979-09-06

1981-04-28

Ramsey, Kenneth J.

Metal fusion bonding

Process

With shaping

29558, 156216, 220453, 228190, B23K 2802, C23C 500

Patent

active

042640300

ABSTRACT:
A process for sealing the exposed aluminum core of a workpiece formed of stainless steel clad aluminum material of the type in which sheets of stainless steel are bonded to the opposite side of an aluminum core to form a stainless steel skin on each side thereof. In the first step of the process, one side of the stainless steel skin (24) and substantially all of the aluminum core (14) are skived off below the exposed edge (22) of the workpiece along a cut (26). The cut (26) in the aluminum core is then ground into the shape of a convex meniscus (30). In the third step, the skin (24) on the skived off side, which extends above the meniscus (30), is rolled inwardly over the meniscus (30) and in the fourth step, the unskived skin (28) is rolled inwardly over the meniscus, thereby completely sealing the aluminum core.

REFERENCES:
patent: 1947843 (1934-02-01), Ganskow
patent: 1981915 (1934-11-01), Hormel et al.
patent: 2576121 (1951-11-01), Kamborian
patent: 3466736 (1969-09-01), Frye
patent: 3495735 (1970-02-01), Ulam et al.
patent: 3636616 (1972-01-01), Remning

Affiliated with

Also associated with

Rating

Process for rolling edge of stainless steel clad aluminum cookin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for rolling edge of stainless steel clad aluminum cookin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for rolling edge of stainless steel clad aluminum cookin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-859402