BE771192A - IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS. - Google Patents

IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS.

Info

Publication number
BE771192A
BE771192A BE771192A BE771192A BE771192A BE 771192 A BE771192 A BE 771192A BE 771192 A BE771192 A BE 771192A BE 771192 A BE771192 A BE 771192A BE 771192 A BE771192 A BE 771192A
Authority
BE
Belgium
Prior art keywords
relays
switches
improvement
magnetic
controlled current
Prior art date
Application number
BE771192A
Other languages
French (fr)
Original Assignee
Rouvet Jacques
Bernier Raymond
Joliot Adolphe
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 Rouvet Jacques, Bernier Raymond, Joliot Adolphe filed Critical Rouvet Jacques
Priority to BE771192A priority Critical patent/BE771192A/en
Priority to JP46061690A priority patent/JPS4827245A/ja
Priority to DE2143292A priority patent/DE2143292A1/en
Publication of BE771192A publication Critical patent/BE771192A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)
BE771192A 1971-08-11 1971-08-11 IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS. BE771192A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE771192A BE771192A (en) 1971-08-11 1971-08-11 IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS.
JP46061690A JPS4827245A (en) 1971-08-11 1971-08-16
DE2143292A DE2143292A1 (en) 1971-08-11 1971-08-30 DEVICE FOR SWITCHING THE POWER WITH MAGNETIC OR ELECTROMAGNETIC ACTUATION, SUCH AS SWITCHES AND RELAYS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE771192A BE771192A (en) 1971-08-11 1971-08-11 IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS.
JP46061690A JPS4827245A (en) 1971-08-11 1971-08-16
DE2143292A DE2143292A1 (en) 1971-08-11 1971-08-30 DEVICE FOR SWITCHING THE POWER WITH MAGNETIC OR ELECTROMAGNETIC ACTUATION, SUCH AS SWITCHES AND RELAYS

Publications (1)

Publication Number Publication Date
BE771192A true BE771192A (en) 1971-12-16

Family

ID=64558275

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771192A BE771192A (en) 1971-08-11 1971-08-11 IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS.

Country Status (3)

Country Link
JP (1) JPS4827245A (en)
BE (1) BE771192A (en)
DE (1) DE2143292A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348225A (en) * 1976-10-14 1978-05-01 Osaka Shinku Kiki Seisakusho Vacuum gate valve
JPS5393428A (en) * 1977-01-27 1978-08-16 Seitetsu Kagaku Co Ltd Dumper
DE3681326D1 (en) * 1985-04-19 1991-10-17 Siemens Ag CONTROL CIRCUIT FOR AN ELECTROMAGNETIC RELAY FOR SWITCHING AN AC VOLTAGE LOAD CIRCUIT.

Also Published As

Publication number Publication date
JPS4827245A (en) 1973-04-10
DE2143292A1 (en) 1973-03-08

Similar Documents

Publication Publication Date Title
FR1347245A (en) Electromagnetic relays
CH435414A (en) Magnetically operated relay
BE771192A (en) IMPROVEMENT OF MAGNETIC OR ELECTROMAGNETIC CONTROLLED CURRENT CUTTING DEVICES SUCH AS SWITCHES AND RELAYS.
FR2285054A7 (en) RELAY CONTROL
FR2292327A1 (en) MAGNETIC ASSEMBLY FOR ELECTROMAGNETIC RELAYS
FR1421816A (en) Control enhancements for servomechanisms
FR1428611A (en) Improvements to electromagnetic control devices
CH437531A (en) Magnetically operated relay
BE772759A (en) SOLIDARIZATION SYSTEM OF THE CONTROL HANDLES OF MODULAR AUTOMATIC ELECTRIC SWITCHES
FR1487214A (en) Improvements to electromagnetic relays
FR1335804A (en) Magnetic circuit for remote control switches
FR1498795A (en) Electronic control device for relays
FR1304018A (en) Safety control for brakes
BE618362A (en) Relay control by remote switch
FR1439143A (en) Magnetic actuator for contactors and other applications
OA01027A (en) Control of the signaling relays by a field switch.
FR1330286A (en) Magnetic switch, especially for door alarm
BE776371A (en) ELECTROMAGNETIC RELAYS FOR AUTOMATIC SWITCH TRIPPING DEVICES
FR1433847A (en) Wiring of relay control devices
AU285389B2 (en) An actuating unit for valves or switches
AU275900B2 (en) Magnetically operated switches
AU3494763A (en) An actuating unit for valves or switches
FR1501388A (en) Control contactor for electromagnetic relay and relay equipped with said contactor
AU254102B2 (en) Electromagnetic linear actuator
AU267000B2 (en) Mechanical interlock for electromagnetically actuated switches