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Self-balancing beam permits safe, easy load handling under overhangThe use of a self-balancing I-beam with a counterweight and motor simplifies moving heavy loads that are inaccessible for cranes. The beam cannot be overloaded, as the counterweight will not balance the load, and thus acts as an automatic safety device.
Document ID
19630000115
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Edwards, O. H.
Date Acquired
August 1, 2013
Publication Date
March 1, 1964
Subject Category
Mechanics
Report/Patent Number
MFS-84
Report Number: MFS-84
Accession Number
63B10571
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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