The Story of Alternating Current Arc Welding

January 1, 1944

15m

Documentary

Overview

Demonstrates the differences between alternating current and direct current arc welding processes, and in particular the finer control available with AC machines at the time.

Similar Movies

Learn to Ride Like a Pro

1999

8.0

Martha's Summer Favorites

2006

International Magic Presents The Derren Brown Lecture

1999

Hands On Drumming! Volume 1, Number 4

1996

Day-to-Day Track Maintenance Part II: Switches & Crossings

1952

2.0

Jessica Drake's Guide to Wicked Sex: The Art of Striptease

2014

Baseball: The Pete Rose Way

1986

Build a Sturdy Workbench in Two Days with Christopher Schwarz

2013

Inside the Anarchist's Tool Chest

2011

Handsaws: Tune-up, Setup & More

2012

A Traditional Tool Chest in Two Days

2013

Make a Chair From a Tree

1999

Forest Gardening with Robert Hart

1996

School of the Soldier - Program I

1996

School of the Soldier - Program II

1996

1.0

Winning Lotto Lottery Strategies

1997

Now You're Talking!

1991

9.0

Koga - A New Wind

2011

6.3

How I Play Golf, by Bobby Jones No. 11: 'Practice Shots'

1931

Learning From Disappointment

1961