CA943625A - Speed control for electric motors - Google Patents

Speed control for electric motors

Info

Publication number
CA943625A
CA943625A CA108,420A CA108420A CA943625A CA 943625 A CA943625 A CA 943625A CA 108420 A CA108420 A CA 108420A CA 943625 A CA943625 A CA 943625A
Authority
CA
Canada
Prior art keywords
speed control
electric motors
motors
electric
speed
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
CA108,420A
Other versions
CA108420S (en
Inventor
David R. Boothman
James S. Mark
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
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 Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Priority to CA108,420A priority Critical patent/CA943625A/en
Application granted granted Critical
Publication of CA943625A publication Critical patent/CA943625A/en
Expired legal-status Critical Current

Links

CA108,420A 1971-03-23 1971-03-23 Speed control for electric motors Expired CA943625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA108,420A CA943625A (en) 1971-03-23 1971-03-23 Speed control for electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA108,420A CA943625A (en) 1971-03-23 1971-03-23 Speed control for electric motors

Publications (1)

Publication Number Publication Date
CA943625A true CA943625A (en) 1974-03-12

Family

ID=4089134

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108,420A Expired CA943625A (en) 1971-03-23 1971-03-23 Speed control for electric motors

Country Status (1)

Country Link
CA (1) CA943625A (en)

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