FR1222239A - Dispositif magnétique, notamment pour interrupteurs électromagnétiques - Google Patents

Dispositif magnétique, notamment pour interrupteurs électromagnétiques

Info

Publication number
FR1222239A
FR1222239A FR792955A FR792955A FR1222239A FR 1222239 A FR1222239 A FR 1222239A FR 792955 A FR792955 A FR 792955A FR 792955 A FR792955 A FR 792955A FR 1222239 A FR1222239 A FR 1222239A
Authority
FR
France
Prior art keywords
magnetic device
electromagnetic switches
switches
electromagnetic
magnetic
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
FR792955A
Other languages
English (en)
Inventor
Guenter Burkhard
Eckehard Gebauer
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.)
ELECTRO APP WERKE J W STALIN V
Original Assignee
ELECTRO APP WERKE J W STALIN V
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 ELECTRO APP WERKE J W STALIN V filed Critical ELECTRO APP WERKE J W STALIN V
Priority to FR792955A priority Critical patent/FR1222239A/fr
Priority claimed from GB2077959A external-priority patent/GB865168A/en
Application granted granted Critical
Publication of FR1222239A publication Critical patent/FR1222239A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H01H50/40—Branched or multiple-limb main magnetic circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR792955A 1959-04-23 1959-04-23 Dispositif magnétique, notamment pour interrupteurs électromagnétiques Expired FR1222239A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR792955A FR1222239A (fr) 1959-04-23 1959-04-23 Dispositif magnétique, notamment pour interrupteurs électromagnétiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR792955A FR1222239A (fr) 1959-04-23 1959-04-23 Dispositif magnétique, notamment pour interrupteurs électromagnétiques
GB2077959A GB865168A (en) 1959-06-17 1959-06-17 Magnetic system

Publications (1)

Publication Number Publication Date
FR1222239A true FR1222239A (fr) 1960-06-08

Family

ID=26183969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792955A Expired FR1222239A (fr) 1959-04-23 1959-04-23 Dispositif magnétique, notamment pour interrupteurs électromagnétiques

Country Status (1)

Country Link
FR (1) FR1222239A (fr)

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