GB1326523A - Apparatus for providing an ajdustable direct voltage - Google Patents

Apparatus for providing an ajdustable direct voltage

Info

Publication number
GB1326523A
GB1326523A GB98571A GB98571A GB1326523A GB 1326523 A GB1326523 A GB 1326523A GB 98571 A GB98571 A GB 98571A GB 98571 A GB98571 A GB 98571A GB 1326523 A GB1326523 A GB 1326523A
Authority
GB
United Kingdom
Prior art keywords
voltage
rectifier
output
supply
potentiometer
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
GB98571A
Other languages
English (en)
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.)
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Original Assignee
Societe dOptique Precision Electronique et Mecanique SOPELEM SA
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 Societe dOptique Precision Electronique et Mecanique SOPELEM SA filed Critical Societe dOptique Precision Electronique et Mecanique SOPELEM SA
Publication of GB1326523A publication Critical patent/GB1326523A/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 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Networks Using Active Elements (AREA)
  • Rectifiers (AREA)
  • Control Of Voltage And Current In General (AREA)
GB98571A 1970-01-08 1971-01-08 Apparatus for providing an ajdustable direct voltage Expired GB1326523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7000551A FR2074596A1 (enExample) 1970-01-08 1970-01-08

Publications (1)

Publication Number Publication Date
GB1326523A true GB1326523A (en) 1973-08-15

Family

ID=9048762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB98571A Expired GB1326523A (en) 1970-01-08 1971-01-08 Apparatus for providing an ajdustable direct voltage

Country Status (7)

Country Link
US (1) US3705311A (enExample)
JP (1) JPS494244B1 (enExample)
CH (1) CH529474A (enExample)
DE (1) DE2100734A1 (enExample)
FR (1) FR2074596A1 (enExample)
GB (1) GB1326523A (enExample)
NL (1) NL7018924A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2507584A (en) * 2012-11-06 2014-05-07 Shimadzu Res Lab Europe Ltd DC power supply control circuit having temperature sensitive component in a constant temperature enclosure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838062C2 (de) * 1978-08-31 1983-01-20 Siemens AG, 1000 Berlin und 8000 München Anordnung mit parallelgeschalteten Gleichstrom-Umrichtern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327199A (en) * 1963-08-23 1967-06-20 Westinghouse Electric Corp Transistorized high voltage regulated power supply system with temperature compensating means
DE1513589A1 (de) * 1965-11-11 1969-09-18 Standard Elek K Lorenz Ag Geregelter Gleichspannungswandler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2507584A (en) * 2012-11-06 2014-05-07 Shimadzu Res Lab Europe Ltd DC power supply control circuit having temperature sensitive component in a constant temperature enclosure
US9389624B2 (en) 2012-11-06 2016-07-12 Shimadzu Research Laboratory (Europe) Ltd. Control circuitry for stabilising a DC voltage outputted by an external DC power supply against changes in ambient temperature
GB2507584B (en) * 2012-11-06 2020-04-29 Shimadzu Res Laboratory Europe Ltd Control circuitry

Also Published As

Publication number Publication date
FR2074596A1 (enExample) 1971-10-08
NL7018924A (enExample) 1971-07-12
CH529474A (fr) 1972-10-15
US3705311A (en) 1972-12-05
JPS494244B1 (enExample) 1974-01-31
DE2100734A1 (de) 1971-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees