FR71205E - Improvements to electromagnetic valves - Google Patents

Improvements to electromagnetic valves

Info

Publication number
FR71205E
FR71205E FR71205DA FR71205E FR 71205 E FR71205 E FR 71205E FR 71205D A FR71205D A FR 71205DA FR 71205 E FR71205 E FR 71205E
Authority
FR
France
Prior art keywords
electromagnetic valves
valves
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.)
INDUSTRIELLE DE BOULOGNE Ste
Original Assignee
INDUSTRIELLE DE BOULOGNE Ste
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 INDUSTRIELLE DE BOULOGNE Ste filed Critical INDUSTRIELLE DE BOULOGNE Ste
Application granted granted Critical
Publication of FR71205E publication Critical patent/FR71205E/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
    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR71205D 1955-05-16 1955-05-16 Improvements to electromagnetic valves Expired FR71205E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71205T 1955-05-16

Publications (1)

Publication Number Publication Date
FR71205E true FR71205E (en) 1959-10-30

Family

ID=8702815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71205D Expired FR71205E (en) 1955-05-16 1955-05-16 Improvements to electromagnetic valves

Country Status (1)

Country Link
FR (1) FR71205E (en)

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