Method of and apparatus for measuring and recording the drop hei

Details Method of and apparatus for measuring and recording the drop hei Method of and apparatus for measuring and recording the drop hei

1987-02-24

1988-10-25

Woodiel, Donald O.

Specialized metallurgical processes, compositions for use therei

Processes

Free metal or alloy reductant contains magnesium

73384, 73714, 73721, G01L 708, G01L 906

Patent

active

047794615

ABSTRACT:
Apparatus for measuring the drop height of a container by detecting changes in altitude pressure resulting from the drop of the container. The apparatus includes transducers for measuring absolute temperature, atmospheric barometric pressure, and the differential pressure between the release elevation and the impact elevation.

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Brochure R-S Two-Way Ride Recorder, Impact Register Company, Brochure Bump. Recorder Type 2503, B & K Instruments, Inc., Impact-O-Graph.

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