DocumentCode
1328449
Title
The electric hammer
Volume
41
Issue
10
fYear
1922
Firstpage
749
Lastpage
755
Abstract
R. E. Hellmund: There is in such a hammer air gaps on the two sides of the moving parts. Have any difficulties been experienced, such as bending of the moving parts, or getting excessive friction on one side?
Keywords
Blades; Conductors; Cooling; Force; Gases; Insulators; Switches;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Journal of the
Publisher
ieee
ISSN
0360-6449
Type
jour
DOI
10.1109/JoAIEE.1922.6593856
Filename
6593856
Link To Document