Welder welding on spiral blades of green farm combine
溶接
Welder at work
Sparks and worker using grinder
Welder working on a piece of metal with sparks flying
Sparks from worker using grinder in factory
Worker welding with gas torch
工場で働く男性
Worker cutting metal with blowtorch
deburrer at foundry
Welder soldering iron in workshop
Welder
Welder in factory wearing protective head gear
Welder wearing protective mask
People wearing gas mask and welding
Blowlamp in action
Man welding
Man welding metall
火花
Robotic arm doing welding in industry
Portrait confident welder with welding torch in factory
Mature man welding parts in motorcycle repair workshop
factory sparks
A welder works hard in the factory where he is working with fire and metal
worker using an oxyacetylene welder
Arc welding in a blacksmiths shop in BC.
close-up view of a flame from an oxyacetylene welder
close-up view of a worker using an oxyacetylene welder
steel factory
Welding Detail
ロボット溶接機の火花
Welder welding metal in a factory
Welder in industrial plant welding tanks
Sparks flying in factory
Welder at work in steel forge
Germany, Baden-Wurttemberg, Water treatment plant, Welder repairing technical equipment
Woman welding
Welder Working in a Factory Wearing a Visor and Using a Welding Torch
Welders at work in steel forge
産業
Worker using blowtorch
Man welding in bodywork repair shop
Germany, Upper Bavaria, Munich, Schaeftlarn, Welding torch at work, close up
Construction
Gauge and valve on top of tanks for welding gas in metal workshop
Man torching steel
Welding mask in workshop
China Workers welding
Welder in workshop
Welding machine in industrial plant
Plumber
Welder wearing welding mask welding
Crude oil tanker being built
Car production
Robot welding system
工場で働く男女
Forklift in warehouse
Equipment in machine shop
Plasma cutter
Welding
Robotic welder
自動溶接機
Mechanic welding Axle, Farm Security Administration (FSA) Warehouse Depot, Atlanta, Georgia, USA, Marion Post Wolcott, U.S. Farm Security Administration, May 1939
Off-road racing
Welding robot
Italy, Premosello Chiovenda, Verbania, Worker using welding torch
Industrial robots welding in factory
Industrial robots welding in industry
Orange robotic arms welding in industry
Robotic arms welding in industrial factory
Welder Working on a Metallic Cylinder
Worker grinding wrenches
金属と炎
Man welding art work
Welder holding protective mask over face (blurred motion)
Close up of a copper pipe being welded.
Man Grinding
Worker grinding wheel
Workshop with welder oxyacetylene gas bottle with pressure measuring device for welding unit
Welding machines
Welder in welding mask welding steel in factory
Welding robot in production plant or factory
Cropped view of man welding in bodywork repair shop
溶接作業をする手 機械製作所
Robotic arm welding in industry
Welder repairing beam on construction site, low angle view
Forger welding metal in workshop
アセチレンバーナー
Industrial robot arm used in metalworking
Robotic arms manufacturing in industry
Automated robotic arms in manufacturing factory
Hammer and gloves on steel in steel factory
鉄工所
Close-up of the exterior surface of a metallic industrial boiler welded in the factory
The subway
Welder using welding torch in steel factory
Metal worker with blowtorch
Person soldering in electronics laboratory
鉄板
Welder in factory
Welder cutting through metal block
Young Woman Learning to Weld, Six Nights per Week, at Work Projects Administration (WPA) Vocational School in Preparation to Work on Assembly Line in a War Plant, Washington DC, USA, Howard Liberman for Office of War Information, July 1942