[D8627Y2], Test Report, Edison Machine Works, Henry E Walter, August 19th, 1886

Item

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Abstract

Test Report: Arrangement of winding and connecting to double the number of commutator blocks, or to halve the self-induction of coils. [Includes a detailed sketch.] ##To prevent one [-----] arm being moved so much further than the other that it would make almost a short circuit on the armature, they (the [------] arms) should move simultaneously. To run well, [------] must be in line.

Date

1886-08-19

Decade

1880-1889

Identifier

D8627Y2

Folder Set

D8627

Title

[D8627Y2], Test Report, Edison Machine Works, Henry E Walter, August 19th, 1886

Microfilm ID

79:550

Publisher

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