Methods and apparatus for fusing electrical conductors

Details Methods and apparatus for fusing electrical conductors Methods and apparatus for fusing electrical conductors

1994-01-04

1995-06-27

Shaw, Clifford C.

Electric heating

Metal heating

For bonding with pressure

219 8651, 219 87, 219 911, 219 9121, B23K 1124

Patent

active

054282020

ABSTRACT:
Methods and apparatus for fusing together electrical conductors to a commutator are provided. A precise, timed, and controlled delivery of electric current to the fusing electrode of the fusing machine is achieved. A generic supply signal is converted into a precise and constant input signal through the use of monitoring and feedback techniques, which compare the current status of the physical and electrical phases of the fusing operation to various predetermined fusing profiles to determine the proper application of current to the fusing electrode.

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Warner, A., "Up and Down Slope Control," Joyal Products Technical Brochure (1975).
Black & Webster, "Small Parts Resistance Welding," brochure (1990).
Joyal Produts, Inc., "Model 92-TT `Tang Top` Commutator Fusing Machine," brochure (1991).
Modern Machine Development Corporation, "New Advancements in Commutator Fusing," brochure (1991).
Modern Machine Development Corporation, "Model AHSM-100 M," brochure (1991).

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