FR2170271A1 - - Google Patents

Info

Publication number
FR2170271A1
FR2170271A1 FR7304000A FR7304000A FR2170271A1 FR 2170271 A1 FR2170271 A1 FR 2170271A1 FR 7304000 A FR7304000 A FR 7304000A FR 7304000 A FR7304000 A FR 7304000A FR 2170271 A1 FR2170271 A1 FR 2170271A1
Authority
FR
France
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.)
Granted
Application number
FR7304000A
Other languages
French (fr)
Other versions
FR2170271B1 (en:Method
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.)
HELL RUDOLF GmbH
Original Assignee
HELL RUDOLF GmbH
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 HELL RUDOLF GmbH filed Critical HELL RUDOLF GmbH
Publication of FR2170271A1 publication Critical patent/FR2170271A1/fr
Application granted granted Critical
Publication of FR2170271B1 publication Critical patent/FR2170271B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/28—Arrangements for convergence or focusing
    • 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
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
FR7304000A 1972-02-05 1973-02-05 Expired FR2170271B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2205468A DE2205468A1 (de) 1972-02-05 1972-02-05 Konstantstromquelle zum betrieb von mehrfachspulensystemen

Publications (2)

Publication Number Publication Date
FR2170271A1 true FR2170271A1 (en:Method) 1973-09-14
FR2170271B1 FR2170271B1 (en:Method) 1977-02-11

Family

ID=5835115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304000A Expired FR2170271B1 (en:Method) 1972-02-05 1973-02-05

Country Status (4)

Country Link
US (1) US3777252A (en:Method)
JP (1) JPS5432299B2 (en:Method)
DE (1) DE2205468A1 (en:Method)
FR (1) FR2170271B1 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4413724B2 (ja) * 2003-12-11 2010-02-10 アンデン株式会社 リレー装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991407A (en) * 1958-02-17 1961-07-04 Sylvania Electric Prod Current supply apparatus
US3350599A (en) * 1966-12-29 1967-10-31 Rca Corp Color television kinescope ultor voltage regulator utilizing a voltage dependent resistor in the control grid circuit of the regulator triode
US3496408A (en) * 1968-05-17 1970-02-17 Rank Organisation Ltd Cathode ray tube focusing arrangements
US3613109A (en) * 1969-08-15 1971-10-12 Admiral Corp Horizontal convergence circuit

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
'CAPACITORS ADD UP IN VOLTAGE MULTIPLIER'. *
'LEVEL SENSITIVE BATTERY SWITCH'.) *
REVUE AMERICAINE 'ELECTRONICS', VOL. 43, MARS 1970, NO. 5, PAGE 104, H. R. MALLORY : *
REVUE BRITANNIQUE WIRELESS WORLD, VOL. 76, MAI 1970, NO. 1415, PAGE 236. N. L. BOLLAND : *

Also Published As

Publication number Publication date
FR2170271B1 (en:Method) 1977-02-11
JPS4889626A (en:Method) 1973-11-22
DE2205468A1 (de) 1973-08-16
US3777252A (en) 1973-12-04
JPS5432299B2 (en:Method) 1979-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse