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Shows the difference between bench and floor molding, how to face a deep pattern, ram a drag and walk it off, clamp a mold, locate sprues and risers, and tuck the crossbars of a large cope.
Shows how to use a deep follow board; the technique of facing, ramming, and venting a deep green sand core; how to use a cheek in a three-part flask; and the purpose and method of step-gating.
Use of a horizontal core, a split pattern, chaplets, and chaplet supports; how to gate a mold for rapid pouring of a thin casting; and how to clean a casting.
Shows how to plan the job; how to use molding raceway fittings; how to install a molding raceway run to a ceiling outlet; how to install a run from a ceiling outlet to a wall switch; how to install...
Shows how to plan the job; how to bend electrical metallic tubing; how to install the metallic tubing runs; how to bend rigid conduit; how to install rigid conduit runs; and how to use flexible con...
Shows how to check a repulsion-induction motor for electrical and mechanical faults; how to dismantle a repulsion-induction motor; how to clean and plug the commutator; how to turn the commutator; ...
Shows how to plan the installation of the circuit run, switch run, and wall receptacle run; how to determine the location of required runs; how to install an offset bar hanger and ceiling outlet bo...
Shows how to solder a lug, using electric soldering tongs; how to solder a lug, using a blowtorch; how to solder a lug, using a solder pot and ladle; how to splice stranded conductors, using a spli...
Presented as an authentic message from the Japanese people to the American people, this film is actually a fake newsreel designed to counter any views the American moviegoer might have had about th...
Shows how the horizontal boring, drilling, and milling machine operates; how to install the fixture; how to set up the workpiece; and how to select and install an end mill and a face mill.
Shows how to set up the turret lathe for the production machining of bushings from bar stock; how to install the collet; how to set up the hexagon turret; and how to set up the cross slide.
Shows how to check brake pedal travel; how to examine the brake lining; how to adjust the brake shoes; and how to inspect and adjust the hydraulic brake fluid system.
Shows how the Army Air Forces during World War II flew wounded men from Pacific battle areas to hospitals and home towns in the United States. Uses a mix of actuality footage and fictional reenactm...
Discusses the importance of various secret weapons used throughout World War II, such as radar and the atomic bomb. The film emphasizes the development and use of these weapons as being critical to...
Shows the telephone center and the bedside telephone service in a U.S. Army hospital. Discusses the beneficial effects on the soldiers of receiving telephone calls from home and advises families at...
Asserts that although World War II is over, Americans still have responsibility for their government and veterans of the war. Features appearances by President Harry S. Truman, Secretary of the Tre...
