.~ Feeding unfused filler into fusing contact with work part
DEFINITION
Classification: 228/244
(under subclass 101) Process in which unfused filler is caused to melt at an area of contact with the meeting faces of the work part(s) and is then progressively advanced toward said meeting faces simultaneously with the fusion of additional quantities of filler.
(1) Note. The unfused filler usually is in the form of a rod or wire.
SEE OR SEARCH THIS CLASS, SUBCLASS:
56.1+, for preformed solder for fusion bonding.
SEE OR SEARCH CLASS
75, Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures,
303+, and subclasses 252+ for a composition of loose metal particles mixed with particles of a nonmetal, which may be a flux. 219, Electric Heating,
145.1+, and 146.1+ for weld rods, per se, used in either an electric or a nonelectric welding process.
428, Stock Material or Miscellaneous Articles,
588, and 560+ for stock material having as a component metal particles mixed with a flux.
