Electric heating – Metal heating – For deposition welding
Patent
1986-12-23
1987-08-18
Goldberg, E. A.
Electric heating
Metal heating
For deposition welding
21912511, 2191379, B23K 904
Patent
active
046878998
ABSTRACT:
A welding apparatus is disclosed for circular welding an outer surface or a bore surface of a metallic object. The apparatus consists of a rotatable spindle, a rotatable power connector connected to the spindle, and an offset adjustment device connecting the spindle to an orbital welding torch. A weld nozzle is provided at one end of the torch. A wire feed device is connected to the spindle. The welding apparatus is provided with a wire transmission conduit, a gas transmission conduit and an electrical power transmission conduit for guiding wire, gas and electrical power to the rotatable power connector, and on to the rotatable spindle and torch. A wire feed device is provided for feeding wire from a supply and the entire supply is mounted for rotation with the welding torch about the path of feed of the wire.
REFERENCES:
patent: 3536886 (1970-10-01), Juelg et al.
patent: 3568029 (1971-03-01), Bollinger
patent: 3582749 (1971-06-01), Wenzel
patent: 3795785 (1974-03-01), Smith
patent: 3815807 (1974-06-01), Bartley
patent: 3978310 (1976-08-01), Gleason
patent: 4160895 (1979-07-01), Hopper
patent: 4215809 (1980-08-01), Davis
patent: 4229641 (1981-10-01), Ihara
patent: 4242981 (1981-01-01), Benard et al.
patent: 4248371 (1981-02-01), Melton
patent: 4323750 (1982-04-01), Marmorat et al.
patent: 4328412 (1982-05-01), Watanabe et al.
patent: 4403136 (1983-09-01), Colman
patent: 4550235 (1985-10-01), Fuwesi
C. C. Peck Company Brochure, "Welding With Machine Tool Concepts", Reprinted from Automation, Jun. 1975.
C. C. Peck Company Circular, "Line Welds 1000 Tanks Per Shift," Reprinted from Tooling & Production Magazine, Jan. 1979.
C. C. Peck Company Circular, "Plasma Arc Valve Surfacing," Reprinted from Tooling & Production Magazine, Dec. 1975.
C. C. Peck Company Circular, "Applied Welding," Reprinted from Welding Engineer, Mar. 1974.
Goldberg E. A.
Sigda C. M.
LandOfFree
Automatic welding apparatus for weld build-up and method of achi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic welding apparatus for weld build-up and method of achi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic welding apparatus for weld build-up and method of achi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1119141