FR1124652A - Perfectionnements aux relais à lames vibrantes à résonance électromécanique - Google Patents

Perfectionnements aux relais à lames vibrantes à résonance électromécanique

Info

Publication number
FR1124652A
FR1124652A FR1124652DA FR1124652A FR 1124652 A FR1124652 A FR 1124652A FR 1124652D A FR1124652D A FR 1124652DA FR 1124652 A FR1124652 A FR 1124652A
Authority
FR
France
Prior art keywords
relays
vibrating fork
electromechanical resonance
resonance vibrating
electromechanical
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)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR1124652A publication Critical patent/FR1124652A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by ac
    • H01H51/32—Frequency relays; Mechanically-tuned relays
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H02J13/00009—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission using pulsed signals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Near-Field Transmission Systems (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Mechanisms For Operating Contacts (AREA)
FR1124652D 1955-04-13 1955-04-13 Perfectionnements aux relais à lames vibrantes à résonance électromécanique Expired FR1124652A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1038651X 1955-04-13

Publications (1)

Publication Number Publication Date
FR1124652A true FR1124652A (fr) 1956-10-16

Family

ID=9587784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1124652D Expired FR1124652A (fr) 1955-04-13 1955-04-13 Perfectionnements aux relais à lames vibrantes à résonance électromécanique

Country Status (6)

Country Link
US (1) US2918589A (fr)
BE (1) BE544673A (fr)
CH (1) CH328579A (fr)
DE (1) DE1038651B (fr)
FR (1) FR1124652A (fr)
GB (1) GB783252A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161969B (de) * 1958-09-04 1964-01-30 Joseph Waldman & Sons Anordnung zum Abdichten von elektrischen Leitern in einem Kopfteil
US3107481A (en) * 1961-06-30 1963-10-22 Oram John Anderson Timing device utilizing a mechanism
US3324366A (en) * 1963-11-27 1967-06-06 John W Ryan Tuned reed motors
DE1614652B1 (de) * 1967-11-08 1971-05-13 Rau Swf Autozubehoer Elektromagnetisches Relais mit Schrittschaltwerk
US3597642A (en) * 1968-12-13 1971-08-03 Suwa Seikosha Kk Electrostrictively driven tuning fork

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE257492C (fr) *
US1724825A (en) * 1926-09-03 1929-08-13 Cie Pour La Fabrications Des C Electromechanical relay motor
US1882428A (en) * 1930-01-15 1932-10-11 Landis & Gyr Ag Frequency controlled mechanism
NL35003C (fr) * 1932-05-14
NL38748C (fr) * 1933-01-13
DE652769C (de) * 1934-11-27 1937-11-06 Cfcmug Vorrichtung zur wahlweisen Durchfuehrung eines Schaltvorganges mittels eines Resonanzrelais
FR924899A (fr) * 1946-03-18 1947-08-19 Cfcmug Dispositif de débrayage des cliquets moteurs des relais à résonance électro-mécanique
NL76872C (fr) * 1948-11-11

Also Published As

Publication number Publication date
DE1038651B (de) 1958-09-11
BE544673A (fr)
US2918589A (en) 1959-12-22
CH328579A (fr) 1958-03-15
GB783252A (en) 1957-09-18

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