FR2361731A1 - Mecanisme de retenue pour armature electro-magnetique - Google Patents

Mecanisme de retenue pour armature electro-magnetique

Info

Publication number
FR2361731A1
FR2361731A1 FR7724733A FR7724733A FR2361731A1 FR 2361731 A1 FR2361731 A1 FR 2361731A1 FR 7724733 A FR7724733 A FR 7724733A FR 7724733 A FR7724733 A FR 7724733A FR 2361731 A1 FR2361731 A1 FR 2361731A1
Authority
FR
France
Prior art keywords
armature
attraction magnet
tripping mechanism
holder
motion towards
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.)
Granted
Application number
FR7724733A
Other languages
English (en)
French (fr)
Other versions
FR2361731B1 (enrdf_load_stackoverflow
Inventor
Hendrik Adolf Bosch
Derk Van Der Scheer
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.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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 Hazemeijer BV filed Critical Hazemeijer BV
Publication of FR2361731A1 publication Critical patent/FR2361731A1/fr
Application granted granted Critical
Publication of FR2361731B1 publication Critical patent/FR2361731B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
FR7724733A 1976-08-12 1977-08-11 Mecanisme de retenue pour armature electro-magnetique Granted FR2361731A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7608976A NL165602C (nl) 1976-08-12 1976-08-12 Houdmechanisme, in het bijzonder voor snelwerkende schakelaars.

Publications (2)

Publication Number Publication Date
FR2361731A1 true FR2361731A1 (fr) 1978-03-10
FR2361731B1 FR2361731B1 (enrdf_load_stackoverflow) 1981-09-04

Family

ID=19826733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724733A Granted FR2361731A1 (fr) 1976-08-12 1977-08-11 Mecanisme de retenue pour armature electro-magnetique

Country Status (3)

Country Link
DE (1) DE2736495C3 (enrdf_load_stackoverflow)
FR (1) FR2361731A1 (enrdf_load_stackoverflow)
NL (1) NL165602C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2736495A1 (de) 1978-02-16
NL7608976A (nl) 1978-02-14
DE2736495C3 (de) 1980-10-09
NL165602B (nl) 1980-11-17
DE2736495B2 (de) 1980-02-21
FR2361731B1 (enrdf_load_stackoverflow) 1981-09-04
NL165602C (nl) 1981-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse