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FR2879339B1 - MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR - Google Patents

MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR

Info

Publication number
FR2879339B1
FR2879339B1 FR0413315A FR0413315A FR2879339B1 FR 2879339 B1 FR2879339 B1 FR 2879339B1 FR 0413315 A FR0413315 A FR 0413315A FR 0413315 A FR0413315 A FR 0413315A FR 2879339 B1 FR2879339 B1 FR 2879339B1
Authority
FR
France
Prior art keywords
magnetic
actuation device
coupling ring
generator
permanent magnetic
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 - Lifetime
Application number
FR0413315A
Other languages
French (fr)
Other versions
FR2879339A1 (en
Inventor
Bertrand Gruson
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.)
Serac Group SAS
Original Assignee
Serac Group SAS
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 Serac Group SAS filed Critical Serac Group SAS
Priority to FR0413315A priority Critical patent/FR2879339B1/en
Publication of FR2879339A1 publication Critical patent/FR2879339A1/en
Application granted granted Critical
Publication of FR2879339B1 publication Critical patent/FR2879339B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K31/086—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 the magnet being movable and actuating a second magnet connected to the closing element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22—Details
    • B67C3/28—Flow-control devices, e.g. using valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
FR0413315A 2004-12-15 2004-12-15 MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR Expired - Lifetime FR2879339B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0413315A FR2879339B1 (en) 2004-12-15 2004-12-15 MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413315A FR2879339B1 (en) 2004-12-15 2004-12-15 MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR

Publications (2)

Publication Number Publication Date
FR2879339A1 FR2879339A1 (en) 2006-06-16
FR2879339B1 true FR2879339B1 (en) 2008-10-03

Family

ID=34952323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413315A Expired - Lifetime FR2879339B1 (en) 2004-12-15 2004-12-15 MAGNETIC ACTUATION DEVICE WITH COUPLING RING COMPRISING A PERMANENT MAGNETIC GENERATOR

Country Status (1)

Country Link
FR (1) FR2879339B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913280B1 (en) 2007-03-02 2009-05-08 Serac Group Soc Par Actions Si DEVICE FOR MAGNETIC ACTUATION OF A MOBILE MEMBER IN A CIRCUIT CIRCUIT OF A PRODUCT COMPRISING METALLIC PARTICLES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1288493A (en) * 1961-05-03 1962-03-24 Westinghouse Electric Corp Magnetic blow-off snap switch
FR1523792A (en) * 1967-05-22 1968-05-03 Radiation Ltd Improvements to regulating valves for the flow of one or more fluids
DE2650294C3 (en) * 1976-11-02 1981-08-27 Gerhard Walter Prof. Dr.-Ing. 5630 Remscheid Seulen Magnetic coupling for devices for flow, pressure or level monitoring of liquid or gaseous media
DE9405685U1 (en) * 1994-04-06 1994-05-26 Filterwerk Mann & Hummel Gmbh, 71638 Ludwigsburg Differential pressure switch
DE29513047U1 (en) * 1995-08-14 1995-12-14 Bürkert Werke GmbH & Co., 74653 Ingelfingen magnetic valve
US6161722A (en) * 1998-10-29 2000-12-19 Nordson Corporation Liquid dispensing device and methods utilizing a magnetically coupled valve stem

Also Published As

Publication number Publication date
FR2879339A1 (en) 2006-06-16

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