Start Over Date 1945

21. Installing surface metal raceway (21:15)

Date:
1945
Summary:
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...

22. Instructing the disabled worker on the job (13:47)

Date:
1945
Summary:
Presents dramatized instances of good and poor instruction of disabled workers. Also shows how a one-armed worker successfully learns to operate a drill press after proper instruction.

23. Into battle (35:45)

Date:
1945
Summary:
An American soldier, during his combat career, realizes the greatness of his country and determines to assume his share of the responsibilities of good citizenship upon his return to civilian life.

24. Keeping Your Car Fit (11:18)

Date:
1945
Summary:
Explains why a weekly checkup on tires, battery, engine oil, and radiator is necessary; why tires should be crisscrossed; why a car should be lubricated regularly and the engine oil and gear lubric...

25. Kitchen come true (18:04)

Date:
1945
Summary:
Shows a Canadian farm family working together planning how to modernize their kitchen with new appliances and step-saving arrangements. Pictures the kitchen before and after their work on it.

27. Matt Mann's swimming techniques for girls (10:44)

Date:
1945
Summary:
Matt Mann applies his teaching principles with a group of girls. The crawl, breast stroke, back stroke, and butterfly stroke are demonstrated in both regular and slow motion photography.

28. Mermaid's paradise (09:56)

Date:
1945
Summary:
A study of aqua-sports using underwater photography. Including swimming, synchronized diving,

29. Molding a horizontal cored part (21:54)

Date:
1945
Summary:
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.

30. Molding with a loose pattern (floor) (24:04)

Date:
1945
Summary:
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.

31. Molding with a three part flask (34:59)

Date:
1945
Summary:
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.

33. Now the peace (21:06)

Date:
1945
Summary:
Presents a factual summary of the basic United Nations Organization program for world security in 1945. Clarifies the structure, analyzes the plans, and shows how, by joint action to solve relief,...

34. On to Tokyo (10:12)

Date:
1945
Summary:
Combat footage in Europe and the Battle of Leyte Gulf during World War II.

36. Power bending conduit (17:10)

Date:
1945
Summary:
Shows how to assemble and operate a floor bender; how to assemble and operate a portable bender; how to make a 45-degree bend in a 3-inch conduit; how to make an offset in 1 1/2-inch conduit; and h...

37. Precision Gage Blocks (18:35)

Date:
1945
Summary:
Shows how to calculate a stack of gage blocks; how to clean and assemble blocks; the various uses of gage blocks in setting inspection gages; and how to store gage blocks when not in use.

40. Principles of Gas-Filled Tubes (15:00)

Date:
1945
Summary:
Explains the theory of ionization applied to gas-filled tubes; the control of current in circuits employing gas-filled tubes; the use of the gas diode as a rectifier; the action of the grid in a ga...