AU227573B2 - Improvements in control circuits for magnetic recorders - Google Patents

Improvements in control circuits for magnetic recorders

Info

Publication number
AU227573B2
AU227573B2 AU35294/58A AU3529458A AU227573B2 AU 227573 B2 AU227573 B2 AU 227573B2 AU 35294/58 A AU35294/58 A AU 35294/58A AU 3529458 A AU3529458 A AU 3529458A AU 227573 B2 AU227573 B2 AU 227573B2
Authority
AU
Australia
Prior art keywords
control circuits
magnetic recorders
recorders
magnetic
circuits
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
AU35294/58A
Other versions
AU3529458A (en
Inventor
Beaufoy Raymond
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 AU3529458A publication Critical patent/AU3529458A/en
Publication of AU227573B2 publication Critical patent/AU227573B2/en
Expired legal-status Critical Current

Links

AU35294/58A 1958-02-13 Improvements in control circuits for magnetic recorders Expired AU227573B2 (en)

Publications (2)

Publication Number Publication Date
AU3529458A AU3529458A (en) 1958-08-14
AU227573B2 true AU227573B2 (en) 1958-08-14

Family

ID=

Similar Documents

Publication Publication Date Title
AU227573B2 (en) Improvements in control circuits for magnetic recorders
AU3529458A (en) Improvements in control circuits for magnetic recorders
CA555795A (en) Magnetic amplifier circuit regulator
CA565656A (en) Magnetic toners
AU225065B2 (en) Magnetic recording system
AU233114B2 (en) Magnetic recording apparatus
AU230156B2 (en) Magnetic memory device
AU232368B2 (en) Magnetic cores
CA560837A (en) Magnetic cores
AU232367B2 (en) Magnetic cores
CA565988A (en) Magnetic memory system
CA564866A (en) Magnetic recording machine
CA544099A (en) Magnetic circuits
AU3982558A (en) Magnetic recording system
AU226763B2 (en) Magnetic core switching circuits
AU218405B2 (en) Magnetic tape apparatus
CA565687A (en) Electrical circuits employing magnetic cores
AU240182B2 (en) Magnetic recorder
CA539012A (en) Demagnetizer for magnetic recorder-reproducer
CA545780A (en) Control apparatus for magnetic recorder-reproducer
CA554359A (en) Magnetic amplifier control system
AU227598B2 (en) Improvements in magnetic valves
CA567314A (en) Magnetic devices
CA564526A (en) Magnetic switching system
CA561105A (en) Magnetic memory systems