FR1060408A - Dispositif de rappel perfectionné - Google Patents

Dispositif de rappel perfectionné

Info

Publication number
FR1060408A
FR1060408A FR1060408DA FR1060408A FR 1060408 A FR1060408 A FR 1060408A FR 1060408D A FR1060408D A FR 1060408DA FR 1060408 A FR1060408 A FR 1060408A
Authority
FR
France
Prior art keywords
sophisticated
recall device
recall
sophisticated recall
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
English (en)
Inventor
Emile-Robert Schoengrun
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 FR1060408A publication Critical patent/FR1060408A/fr
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
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0242—Magnetic drives, magnetic coupling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
FR1060408D 1952-07-18 1952-07-18 Dispositif de rappel perfectionné Expired FR1060408A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060408T 1952-07-18

Publications (1)

Publication Number Publication Date
FR1060408A true FR1060408A (fr) 1954-04-01

Family

ID=9599589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060408D Expired FR1060408A (fr) 1952-07-18 1952-07-18 Dispositif de rappel perfectionné

Country Status (1)

Country Link
FR (1) FR1060408A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103100B (de) * 1956-03-16 1961-03-23 Rech Etudes Prod Dreiwege-Magnetventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103100B (de) * 1956-03-16 1961-03-23 Rech Etudes Prod Dreiwege-Magnetventil

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