[NV08313] Technical Note, August 9th, 1876

Item

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Abstract

Aug 8 & 9; EMG -- Philly loop; most successful expt 300 wds/min; very strong solution of acetate of mercury reduced by caustic potash; successful EMG paper must have initial lubrication to prevent false vibration and suggests use of pyro, caustic soda, silica soda, acetate mercury, or metallic mercury; also tried Albany loop; having lever stiffened; trying to impregnate paper with acetate merc -- see 3:908 for another version -- annotate with continuation of expts on 3:744ff, 3:771-773

Mentions

Date

1876-08-09

Decade

1870-1879

Identifier

NV08313

Folder Set

NV08

Title

[NV08313] Technical Note, August 9th, 1876

Microfilm ID

3:741

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Timestamp

August 9, 1876