CA487691A - Apparatus for control of the speed of direct current motors - Google Patents

Apparatus for control of the speed of direct current motors

Info

Publication number
CA487691A
CA487691A CA487691A CA487691DA CA487691A CA 487691 A CA487691 A CA 487691A CA 487691 A CA487691 A CA 487691A CA 487691D A CA487691D A CA 487691DA CA 487691 A CA487691 A CA 487691A
Authority
CA
Canada
Prior art keywords
speed
control
direct current
current motors
motors
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
CA487691A
Other languages
French (fr)
Inventor
Lebertre Maurice
Gabriel Mozzanini Georges
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
Publication date
Application granted granted Critical
Publication of CA487691A publication Critical patent/CA487691A/en
Expired legal-status Critical Current

Links

CA487691A Apparatus for control of the speed of direct current motors Expired CA487691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA487691T

Publications (1)

Publication Number Publication Date
CA487691A true CA487691A (en) 1952-11-04

Family

ID=35627409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA487691A Expired CA487691A (en) Apparatus for control of the speed of direct current motors

Country Status (1)

Country Link
CA (1) CA487691A (en)

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