Patent ID: 9587296
Date: 2017-03-07
CPC Classifications: B22F,C22C

Claim:
1. A method of making a connection or joint between parts that move with respect to one another, wherein at least one first part is at least partially enclosed by at least one second part, comprising: forming at least one first part comprising a bulk-solidifying amorphous alloy having at least one contact surface, said forming including a technique selected from one of extrusion molding, die casting, or injection molding; depositing an etchable material on at least the at least one contact surface of the at least one first part; injection molding at least one second part comprising a bulk-solidifying amorphous alloy at least on the etchable material, wherein the at least one second part at least partially encloses the at least one first part; and removing the etchable material to form a space between the at least one first part and the at least one second part such that the at least one first part and the at least one second part move with respect to one another.