Ultrasonic soldering process

Details Ultrasonic soldering process Ultrasonic soldering process

1975-06-12

1976-03-23

Smith, Al Lawrence

Metal fusion bonding

Process

Using high frequency vibratory energy

228183, 228232, 228262, B23K 106

Patent

active

039455548

ABSTRACT:
A series of thin-walled, heat exchange tubes are soldered to return bends of similar materials so as to complete a flow path through the tube bundle by a process which comprises press-fitting the return bends to the tubes, preheating the return bends and portions of the tube adjacent the bends to a temperature, the average of which is approximately the soldering temperature, soaking the preheated portion in a liquid which will equalize the temperature of the various preheated portions, and ultrasonically soldering the return bends to the tubes.

REFERENCES:
patent: 2182364 (1939-12-01), Smith
patent: 2417662 (1947-03-01), Rosales
patent: 3833986 (1974-09-01), DeCicco

Affiliated with

Also associated with

Rating

Ultrasonic soldering process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ultrasonic soldering process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrasonic soldering process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1638990