FR1150455A - Improvements to electromagnetic relays - Google Patents

Improvements to electromagnetic relays

Info

Publication number
FR1150455A
FR1150455A FR1150455DA FR1150455A FR 1150455 A FR1150455 A FR 1150455A FR 1150455D A FR1150455D A FR 1150455DA FR 1150455 A FR1150455 A FR 1150455A
Authority
FR
France
Prior art keywords
electromagnetic relays
relays
electromagnetic
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
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.)
LE MATERIEL TECH IND
Original Assignee
LE MATERIEL TECH IND
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 TECH IND filed Critical LE MATERIEL TECH IND
Application granted granted Critical
Publication of FR1150455A publication Critical patent/FR1150455A/en
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
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/645—Driving arrangements between movable part of magnetic circuit and contact intermediate part making a resilient or flexible connection
    • H01H50/646—Driving arrangements between movable part of magnetic circuit and contact intermediate part making a resilient or flexible connection intermediate part being a blade spring
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR1150455D 1956-05-04 1956-05-04 Improvements to electromagnetic relays Expired FR1150455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150455T 1956-05-04

Publications (1)

Publication Number Publication Date
FR1150455A true FR1150455A (en) 1958-01-14

Family

ID=9647313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150455D Expired FR1150455A (en) 1956-05-04 1956-05-04 Improvements to electromagnetic relays

Country Status (1)

Country Link
FR (1) FR1150455A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228369A (en) * 1989-02-21 1990-08-22 Telemecanique Contactors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228369A (en) * 1989-02-21 1990-08-22 Telemecanique Contactors
FR2643503A1 (en) * 1989-02-21 1990-08-24 Telemecanique Electrique CONTACT DEVICE HAVING PROTECTED SWITCHES
GR900100059A (en) * 1989-02-21 1991-06-28 Telemecanique Automatic interruptor device with protection disconnectors
TR25087A (en) * 1989-02-21 1992-11-01 Telemecanique PROTECTED AUTOMATIC ANANTAR ASSEMBLY
GB2228369B (en) * 1989-02-21 1993-10-27 Telemecanique Contactor apparatus

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