AU227148B2 - Improvements in or relating to speed control equipment for electric motors - Google Patents

Improvements in or relating to speed control equipment for electric motors

Info

Publication number
AU227148B2
AU227148B2 AU36609/58A AU3660958A AU227148B2 AU 227148 B2 AU227148 B2 AU 227148B2 AU 36609/58 A AU36609/58 A AU 36609/58A AU 3660958 A AU3660958 A AU 3660958A AU 227148 B2 AU227148 B2 AU 227148B2
Authority
AU
Australia
Prior art keywords
relating
speed control
control equipment
electric 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
AU36609/58A
Other versions
AU3660958A (en
Inventor
Harold Clark Thomas
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.)
British Telecommunications Research Ltd
Original Assignee
British Telecommunications Research Ltd
Filing date
Publication date
Application filed by British Telecommunications Research Ltd filed Critical British Telecommunications Research Ltd
Application granted granted Critical
Publication of AU3660958A publication Critical patent/AU3660958A/en
Publication of AU227148B2 publication Critical patent/AU227148B2/en
Expired legal-status Critical Current

Links

AU36609/58A 1958-04-01 Improvements in or relating to speed control equipment for electric motors Expired AU227148B2 (en)

Publications (2)

Publication Number Publication Date
AU3660958A AU3660958A (en) 1958-10-02
AU227148B2 true AU227148B2 (en) 1958-10-02

Family

ID=

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