Patent ID: 9345292
Filing Date: 2016-05-24
CPC Classification: A44C,Y10T

Claim Text:
1. An assembly system comprising: first and second parts each including a blind recess; and at least one third part including a through hole, wherein the assembly system further includes a permanent securing device including a pin mounted in the through hole of the at least one third part, the pin including, at a first end, a first mechanism to lock the pin to one of the first and second parts in the corresponding blind recess, and a socket whose external wall includes a second mechanism to lock the socket to the other of the first and second parts in the corresponding blind recess, and an internal wall of the socket is welded to a second end of the pin in order to join the first part, the second part, and the at least one third part to each other with no plastic deformation of the first and second parts.