CA1033023A - Constant current vertical deflection and audio amplifier - Google Patents

Constant current vertical deflection and audio amplifier

Info

Publication number
CA1033023A
CA1033023A CA212,709A CA212709A CA1033023A CA 1033023 A CA1033023 A CA 1033023A CA 212709 A CA212709 A CA 212709A CA 1033023 A CA1033023 A CA 1033023A
Authority
CA
Canada
Prior art keywords
constant current
audio amplifier
vertical deflection
current vertical
deflection
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
CA212,709A
Other languages
English (en)
French (fr)
Other versions
CA212709S (en
Inventor
Peter E. Haferl
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1033023A publication Critical patent/CA1033023A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Details Of Television Scanning (AREA)
  • Amplifiers (AREA)
  • Television Receiver Circuits (AREA)
CA212,709A 1973-11-21 1974-10-30 Constant current vertical deflection and audio amplifier Expired CA1033023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53985/73A GB1480745A (en) 1973-11-21 1973-11-21 Constant current combined amplifiers eg vertical deflection and audio amplifiers

Publications (1)

Publication Number Publication Date
CA1033023A true CA1033023A (en) 1978-06-13

Family

ID=10469592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,709A Expired CA1033023A (en) 1973-11-21 1974-10-30 Constant current vertical deflection and audio amplifier

Country Status (15)

Country Link
US (1) US3904973A (de)
JP (1) JPS5427212B2 (de)
AT (1) AT353863B (de)
BE (1) BE822427A (de)
BR (1) BR7409602A (de)
CA (1) CA1033023A (de)
DK (1) DK602574A (de)
ES (1) ES432148A1 (de)
FI (1) FI329974A (de)
FR (1) FR2251858B1 (de)
GB (1) GB1480745A (de)
IT (1) IT1025148B (de)
NL (1) NL7415132A (de)
SE (1) SE397457B (de)
ZA (1) ZA747386B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030922A (en) * 1990-04-03 1991-07-09 Thomson Consumer Electronics, Inc. Supply current compensation circuitry
GB2298499B (en) * 1995-02-28 1999-09-15 Motorola Ltd Method and apparatus for limiting peak current levels in electronic equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753138A (en) * 1971-06-03 1973-08-14 Ampex Amplifier system with continuously variable supply

Also Published As

Publication number Publication date
US3904973A (en) 1975-09-09
NL7415132A (nl) 1975-05-23
AT353863B (de) 1979-12-10
SE7414008L (de) 1975-05-09
BR7409602A (pt) 1976-05-25
ATA935874A (de) 1979-05-15
IT1025148B (it) 1978-08-10
ES432148A1 (es) 1976-09-01
DK602574A (de) 1975-08-04
JPS5427212B2 (de) 1979-09-08
JPS50114145A (de) 1975-09-06
DE2455156B2 (de) 1977-02-17
DE2455156A1 (de) 1975-05-22
FI329974A (de) 1975-05-22
SE397457B (sv) 1977-10-31
GB1480745A (en) 1977-07-20
FR2251858A1 (de) 1975-06-13
BE822427A (fr) 1975-03-14
FR2251858B1 (de) 1978-07-07
AU7539474A (en) 1976-05-20
ZA747386B (en) 1975-11-26

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