FINE RESOLUTION PIN SUPPORT FIXTURE WITH LIGHT WEIGHT DESIGN

摘要

A pin support structure (10) comprising a first foil (12) having opening (14) and a second foil (16) having openings (18). The first foil (12) is secured to a foil support frame (20) and the second foil (16) is secured to a foil support frame (22). The foils (12, 14) are maintained in spaced apart relationship by a separation frame (24). The holes (14) of the foil (12) are in registration with the holes (18) of the foil (16). The holes in the foils (12, 16) are formed by electro-chemical etching. A pin (26) has a base end (28) and a support end (30).