GB189809178A - Improvements in Electromotors. - Google Patents

Improvements in Electromotors.

Info

Publication number
GB189809178A
GB189809178A GB189809178DA GB189809178A GB 189809178 A GB189809178 A GB 189809178A GB 189809178D A GB189809178D A GB 189809178DA GB 189809178 A GB189809178 A GB 189809178A
Authority
GB
United Kingdom
Prior art keywords
shaft
carrying
sleeve
electromotors
headland
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
James Thomas Robson
Charles Henry Marsden
Henry William Headland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB189809178A publication Critical patent/GB189809178A/en
Expired legal-status Critical Current

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Abstract

9178. Robson, J. T., Marsden, C. H., and Headland, H. W. April 20. Drawings to Specification. Propeller shafts, arrangement of.-A shaft and a surrounding sleeve carry two propellers, and are driven oppositely by two electric motors, the shaft carrying the armature of one motor and the field magnets of the other, and the sleeve carrying the corresponding parts, symmetrically.
GB189809178D 1898-04-20 1898-04-20 Improvements in Electromotors. Expired GB189809178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189809178T 1898-04-20

Publications (1)

Publication Number Publication Date
GB189809178A true GB189809178A (en) 1899-03-11

Family

ID=32414868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189809178D Expired GB189809178A (en) 1898-04-20 1898-04-20 Improvements in Electromotors.

Country Status (1)

Country Link
GB (1) GB189809178A (en)

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