FR829983A - Dispositifs de contrôle de tension ou analogues - Google Patents

Dispositifs de contrôle de tension ou analogues

Info

Publication number
FR829983A
FR829983A FR829983DA FR829983A FR 829983 A FR829983 A FR 829983A FR 829983D A FR829983D A FR 829983DA FR 829983 A FR829983 A FR 829983A
Authority
FR
France
Prior art keywords
monitoring devices
voltage monitoring
voltage
devices
monitoring
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
Other languages
English (en)
French (fr)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR829983A publication Critical patent/FR829983A/fr
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
    • G05F1/32—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/33—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices with plural windings through which current to be controlled is conducted
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/30—Other containers or devices used as table equipment
    • A47G19/32—Food containers with dispensing devices for bread, rolls, sugar, or the like; Food containers with movable covers
    • A47G19/34—Food containers with dispensing devices for bread, rolls, sugar, or the like; Food containers with movable covers dispensing a certain quantity of powdered or granulated foodstuffs, e.g. sugar

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Rectifiers (AREA)
FR829983D 1937-02-20 1937-02-20 Dispositifs de contrôle de tension ou analogues Expired FR829983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR207006X 1937-02-20

Publications (1)

Publication Number Publication Date
FR829983A true FR829983A (fr) 1938-07-18

Family

ID=8880474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829983D Expired FR829983A (fr) 1937-02-20 1937-02-20 Dispositifs de contrôle de tension ou analogues

Country Status (4)

Country Link
BE (1) BE426447A (enrdf_load_stackoverflow)
CH (1) CH207006A (enrdf_load_stackoverflow)
FR (1) FR829983A (enrdf_load_stackoverflow)
NL (1) NL49633C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757308C (de) * 1939-07-05 1954-02-01 Aeg Schaltanordnung zum Laden eines Sammlers aus einer Wechselstromquelle mit schwankender Spannung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757308C (de) * 1939-07-05 1954-02-01 Aeg Schaltanordnung zum Laden eines Sammlers aus einer Wechselstromquelle mit schwankender Spannung

Also Published As

Publication number Publication date
CH207006A (de) 1939-09-15
NL49633C (enrdf_load_stackoverflow)
BE426447A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
FR840148A (fr) Dispositifs changeurs de phase
FR867448A (fr) Dispositifs pyroélectriques
FR820481A (fr) Dispositifs piezo-électriques
FR862487A (fr) Perfectionnements aux dispositifs de verrouillage
FR829983A (fr) Dispositifs de contrôle de tension ou analogues
FR835647A (fr) Dispositif de filage
FR829898A (fr) Dispositifs piézoélectriques
FR822488A (fr) Dispositifs piézoélectriques
CH197650A (de) Handschutzvorrichtung für Mehrkantschaber.
FR844299A (fr) Dispositifs acoustiques
FR582204A (fr) Dispositifs de suspension pour ventilateurs électriques et appareils analogues
FR829799A (fr) Dispositifs de graissage
FR840757A (fr) Caoutchouc synthétique
FR834274A (fr) Dispositifs de commutation thermiques ou analogues
FR871586A (fr) Perfectionnements apportés aux dispositifs électriques de mesure
FR829329A (fr) Avertisseurs
FR840756A (fr) Caoutchouc synthétique
CH202521A (fr) Cordon élastique.
FR834653A (fr) Dispositif de freinage
FR867832A (fr) Dispositifs piézoélectriques
FR860704A (fr) Dispositif avertisseur de dégonflement de pneumatiques
FR836338A (fr) Lessiveuse à sec
FR836881A (fr) Perfectionnements aux dispositifs de publicité ou de réclame
FR846485A (fr) Dispositifs répartiteurs de contraintes électriques
FR833362A (fr) Relais hygrométriques ou dispositifs analogues