Tool originally developed to level massive circular runners on antennas for communicating with space vehicles is modified to accurately align and level other large machines thus proves faster and more accurate than surveying technique.
Precision leveling of large machinery
NASA Tech Briefs ; 4 , 1
01.08.1979
Sonstige
Keine Angabe
Englisch
Leveling system, leveling method and engineering machinery
Europäisches Patentamt | 2022
|Engineering Index Backfile | 1944
|Online Contents | 2009