Method of producing welding wire constituted by a core of weldin

Metal working – Method of mechanical manufacture – Shaping mating parts for reassembly in different positions

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

21914522, 29400C, 29400RL, B22F 324, B23K 3502, B23P 1700

Patent

active

042031885

ABSTRACT:
A welding wire constituted by a core of welding powder enclosed by a mantle of metal is produced by forming an upwardly open metal channel composed of an outer channel and an inner channel abutting against the inner surface of the outer channel and having lateral flanks of a height which is about half the height of the lateral flanks of the outer channel, filling the inner channel with the powder, introducing a profiled metal band into the open channel which overlaps the powder in the inner channel and which engages the flanks of the latter at inner faces thereof so that the powder is enclosed by the inner channel and the profiled metal band, and bending upper longitudinal edges of the outer channel into abutment with each other. The longitudinal edges of the outer channel may be subsequently welded to each other, especially if the cross-section of the thus-produced wire is subsequently considerably reduced by passing it through drawing dies or the nip of pressure rolls.

REFERENCES:
patent: 1265453 (1918-05-01), Jones
patent: 3100677 (1963-08-01), Frank et al.
patent: 3184840 (1965-05-01), Byrne et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of producing welding wire constituted by a core of weldin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing welding wire constituted by a core of weldin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing welding wire constituted by a core of weldin will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-444156

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.