Sheet metal joining apparatus

Details Sheet metal joining apparatus Sheet metal joining apparatus

1985-03-19

1987-04-21

Moon, Charlie T.

Metal working

Means to assemble or disassemble

Means to drive self-piercing work part

29 211, 294321, 29509, 29522R, 403283, B23P 1900

Patent

active

046585028

ABSTRACT:
A method and apparatus for joining two adjacent sheets of metal the complementary engaging of a male die and a female die, during one stroke, only one of the two sheets is provided with incisions and the material of the other sheet is pressed through the area defined along the incisions and is extruded laterally beyond the edges thereof to form a rivet-type connection.

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