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10,737 Matching Results
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Bending Moment Due to Wind Pressure on Pole Chart 2A
Chart showing bending moment due to wind pressure on poles for various pole heights, circumferences, and loading. It is enlarged from figures in NBS discussion of national electrical safety code (handbook H39).
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
System:
The UNT Digital Library
Ultimate Resisting Moments of Wood Poles Chart 2B
Chart showing the ultimate resisting moments of wood poles based on the circumferences at ground line for different kinds of woods. It is enlarged from figures in NBS discussion of national electrical safety code (handbook H39).
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
System:
The UNT Digital Library
Catenary Chart 3
Chart of catenary curve ordinates: "The curve gives approximate values of sag at all points on the catenary curve expressed in per cent of the center sag. The error is negligible for all spans in which the center sag is less than 10% of the span length." It is enlarged from figures in NBS discussion of national electrical safety code (handbook H39).
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
System:
The UNT Digital Library
Cloud Chamber and Magnet Assembly with Structural Frame and Heat Exchange
Report containing a diagram of a cloud chamber and magnet assembly with structural frame and heat exchange.
Date:
1947
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
Fast Linear Amplifier Model B-3
Report containing a diagram of the Model B-3 amplifier, outlining resistor values.
Date:
1947
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
Linear Amplifier Model B-1 - Model B-4
Report containing diagram of a linear amplifier, outlining resistor values and other technical specifications.
Date:
1947
Creator:
Argonne National Laboratory
System:
The UNT Digital Library
Discriminator for Photographic Analyzer
Technical drawing of frequency discriminators and image analysis for nuclear reactors.
Date:
1943
Creator:
Sands, M.
System:
The UNT Digital Library
Model 260 Sweeper
Technical drawing of signal generators for use in nuclear reactors.
Date:
1947
Creator:
Sands, M.
System:
The UNT Digital Library
Pulse Unit Model 1
Technical drawing of pulse circuits for use in nuclear reactors.
Date:
1945
Creator:
Titterton, E. W.
System:
The UNT Digital Library
300 Mc Transmitter Pulser
Technical drawing of pulse generators for use in nuclear reactors.
Date:
1947
Creator:
Titterton, E. W.
System:
The UNT Digital Library
Video Amplifier & Scope
Technical drawing of video amplifiers for nuclear reactors.
Date:
1945
Creator:
Titterton, E. W.
System:
The UNT Digital Library
Model 501 Amplifier
Technical drawing of amplifiers and electronic circuits for use in nuclear reactors.
Date:
1946
Creator:
Elmore, W. C.
System:
The UNT Digital Library
30 Rv. Power Supply
Technical drawing of electronic circuits and power supplies to nuclear reactors.
Date:
1950?
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
Model L.A.-100 C.R. Oscilloscope
Technical drawing of oscilloscopes for use in nuclear reactors.
Date:
1947
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
Test Unit Power Supply
Technical drawing of electronic circuits and power supplies for nuclear reactors.
Date:
1944
Creator:
Sands, M.
System:
The UNT Digital Library
Battery Operated Field Pulser
Technical drawing of pulse generators for use in nuclear reactors.
Date:
1945
Creator:
Titterton, E. W.
System:
The UNT Digital Library
300-400 V Regulated Supply
1 technical drawing of a regulated supply of 300-400 volts for nuclear reactors.
Date:
1946?
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
10 M.C. Wide Band Amplefier and Scope
Technical drawing of an amplifier for a nuclear reactor.
Date:
1946
Creator:
Elmore, W. C.
System:
The UNT Digital Library
Model 500 Amplifier
Technical drawing of an amplifier for use in nuclear reactors.
Date:
1946
Creator:
Elmore, W. C.
System:
The UNT Digital Library
Pulse Analyzer: 1-Channel
Technical drawing of pulse height analyzer for use in nuclear reactors.
Date:
1946
Creator:
U.S. Atomic Energy Commission
System:
The UNT Digital Library
Scale of 64 with R.F. Power Supply - Model 400
Technical drawing of electronic circuits and power supplies to nuclear reactors.
Date:
1946
Creator:
Higinbotham, W.
System:
The UNT Digital Library
Counting Rate Meter - Model 100
Technical drawing of counting circuits and electronic circuits for use in nuclear reactors.
Date:
1946
Creator:
Sands, M.
System:
The UNT Digital Library
Model 100 Amplefier
Technical drawing of amplifiers for use in nuclear reactors.
Date:
1946
Creator:
Sands, M.
System:
The UNT Digital Library
Model 100 Precision Pulser
Technical drawing of pulse generators and techniques for nuclear reactors.
Date:
1946
Creator:
Sands, M.
System:
The UNT Digital Library