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viation Support Equipment Technician Airman Apprentice Justin Mowery performs maintenance on the brake assembly of a 6K forklift aboard the aircraft carrier USS Nimitz (CVN 68).

U.S. Air Force Senior Master Sgt. Paul Emler, a boom

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Steel manufacture, Allegheny-Ludlum. The production of many tons of high quality steel depend upon the efficiency with which this electrician installs the power lines to new transformers used in conjunction with electric furnaces

Steel manufacture, Allegheny-Ludlum. The production of many tons of high quality steel depends on the efficiency with which this electrician installs the power lines to new transformers used in conjunction with electric furnaces

Steel manufacture, Allegheny-Ludlum. The production of many tons of high quality steel depends on the efficiency with which this electrician installs the power lines to new transformers used in conjunction with electric furnaces

Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Thirty-five ton electric arc melting furnace in operation. These furnaces convert scrap iron and steel into high quality steel alloys. This type of furnace gives much faster heating and permits the accurate temperature control so necessary in the processing of the high quality steels. The alloying elements are being added to the bath of molten steel

Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Power for the wheels of defense industry. The throbbing heart of this plant where scrap iron and steel are convert into alloy steels for the national defense production program. Heavy wires carry current to the huge electric melting furnaces

Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Thirty-five ton electric arc melting furnace in operation. These furnaces convert scrap iron and steel into high quality steel alloys. This type of furnace gives much faster heating and permits the accurate temperature control so necessary in the processing of the high quality steels. The alloying elements are being added to the bath of molten steel

Steel manufacture, Allegheny-Ludlum. These newly cast steel gear blanks will be used in new machinery for the refining and manufacturing of iron and steel. High quality alloys are needed for the machinery to produce steel

Steel manufacture, Allegheny-Ludlum. This man is determined that there be no halt in production because of electrical power difficulties. He's a steel mill electrician, and his job is tremendously important in the maintenance of maximum efficiency throughout all the various processes of steel production

Steel manufacture, Allegheny-Ludlum. Pig iron such as this is a major ingredient of steel. Blast furnaces have smelted down the iron ore to obtain the pig iron used in all three types of steel furnaces: open hearth, Bessemer converter, and electric

Steel manufacture, Allegheny-Ludlum. The production of many tons of high quality steel depend upon the efficiency with which this electrician installs the power lines to new transformers used in conjunction with electric furnaces

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Summary

Public domain photograph of Pennsylvania in 1930s, free to use, no copyright restrictions image - Picryl description

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pennsylvania allegheny county brackenridge safety film negatives steel allegheny ludlum production tons quality quality steel efficiency electrician installs electrician installs power lines power lines transformers conjunction furnaces united states history library of congress
date_range

Date

01/01/1940
person

Contributors

Palmer, Alfred T., photographer
United States. Office for Emergency Management.
place

Location

Brackenridge ,  40.60812, -79.74116
create

Source

Library of Congress
link

Link

http://www.loc.gov/
copyright

Copyright info

Public Domain

label_outline Explore Quality Steel, Allegheny Ludlum, Brackenridge

Petty Officer 1st Class Kevin Oakes and Petty Officer

Transformer manufacture. Welding is an intrinsic part of the manufacture of transformers. This welder is employed by a large Eastern electrical company whose power transformers are needed by many factories engaged in war Production. Westinghouse, Sharon, Pennsylvania

Drill press operator, Allegheny Ludlum Steele Corp., Brackenridge, Pa

Steel manufacture, Allegheny-Ludlum. This doesn't look very impressive, just a pile of rock. Well, that's what it is, a pile of limesone, but since limestone is the main ingredient for the refining of high quality steels, heaps of rock such as these mighty important factors in the maintenance of defense production

Transformer manufacture. Welding is an intrinsic part of the manufacture of transformers. This welder is employed by a large Eastern electrical company whose power transformers are needed by many factories engaged in war production. He's welding cover flanges for steel transformer tanks. Westinghouse, Sharon, Pennsylvania

Marines with Bravo Company, 2nd Tank Battalion, 2nd

A U.S. Marine from the 15th Marine Expeditionary Unit

Yosemite Hydroelectric Power Plant, Highways 120 & 140, Yosemite Village, Mariposa County, CA

US Navy (USN) Sailors from the Amphibious Assault Ship, USS IWO JIMA (LHD 7) offload from the Landing Craft Air-Cushion (LCAC-83) craft, after arrive on the beach to begin clean operations in Biloxi, Mississippi (MS), during Hurricane Katrina relief operations. The US Navy is taking part in Joint Task Force (JTF) Katrina, by aiding in humanitarian assistance operations, led by the Federal Emergency Management Agency (FEMA), in conjunction with the Department of Defense (DOD)

A poster comes to life. "Meet the guys who shoot 'em." George Woolslayer introduces a group of open-hearth furnace men to his poster pals, Evans and Vineyard, who are getting a first-hand view of production for war. Although they knew how to shoot guns and drive jeeps before they came to Allegheny-Ludlum, they're seeing for the first time the kind of Americans who make these things: skilled and semi-skilled workers, tireless men who can work for hours in terrific heat. Allegheny-Ludlum Steel, Pittsburgh, Pennsylvania

Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

Members of the 2nd Battalion, 1ST Marines, are tranported by ambulance to Fleet Hospital One, a 250-bed combat zone hospital. The Marines have been provided with simulated wounds for Operation SAFE HAVEN, a combined Navy, Marine Corps, and Army exercise designed to evaluate the efficiency of field hospitals

Topics

pennsylvania allegheny county brackenridge safety film negatives steel allegheny ludlum production tons quality quality steel efficiency electrician installs electrician installs power lines power lines transformers conjunction furnaces united states history library of congress