Desoldering device

Details Desoldering device Desoldering device

1989-09-14

1991-04-16

Heinrich, Sam

Metal fusion bonding

With means to remove, compact, or shape applied flux or filler

By fluid blast or suction

228 21, 228 59, 219236, B23K 304, B23K 3047

Patent

active

050075748

ABSTRACT:
A desoldering tool has a removable cartridge and a base unit having an assembly interior including a solder collection chamber and a removable vacuum source for developing a vacuum in the bottom of the chamber under a removable porous solder retention pad, the cartridge having a temperature self-regulating heater therein and a tail pipe extending from a tip of the cartridge to a position above the solder collection chamber, and a vacuum seal between the cartridge and the base unit to maintain the vacuum and reduce transfer of heat from the tip.

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