FR53282E - Improvements to electromagnets - Google Patents

Improvements to electromagnets

Info

Publication number
FR53282E
FR53282E FR53282DA FR53282E FR 53282 E FR53282 E FR 53282E FR 53282D A FR53282D A FR 53282DA FR 53282 E FR53282 E FR 53282E
Authority
FR
France
Prior art keywords
electromagnets
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)
Inventor
Ernest-Alphonse Derungs
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 filed Critical
Application granted granted Critical
Publication of FR53282E publication Critical patent/FR53282E/en
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR53282D 1943-11-06 1943-11-06 Improvements to electromagnets Expired FR53282E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR53282T 1943-11-06

Publications (1)

Publication Number Publication Date
FR53282E true FR53282E (en) 1945-10-03

Family

ID=8687860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53282D Expired FR53282E (en) 1943-11-06 1943-11-06 Improvements to electromagnets

Country Status (1)

Country Link
FR (1) FR53282E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432758A1 (en) * 1978-08-05 1980-02-29 Lucas Industries Ltd ELECTRO-MAGNETIC ACTUATION DEVICE
FR2485797A1 (en) * 1980-06-26 1981-12-31 Knorr Bremse Gmbh Electromagnet with slidable armature - has stepped configuration in armature and counter-pole to provide multiple concentration of force lines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432758A1 (en) * 1978-08-05 1980-02-29 Lucas Industries Ltd ELECTRO-MAGNETIC ACTUATION DEVICE
FR2485797A1 (en) * 1980-06-26 1981-12-31 Knorr Bremse Gmbh Electromagnet with slidable armature - has stepped configuration in armature and counter-pole to provide multiple concentration of force lines

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