FR2078930A5 - - Google Patents

Info

Publication number
FR2078930A5
FR2078930A5 FR7106037A FR7106037A FR2078930A5 FR 2078930 A5 FR2078930 A5 FR 2078930A5 FR 7106037 A FR7106037 A FR 7106037A FR 7106037 A FR7106037 A FR 7106037A FR 2078930 A5 FR2078930 A5 FR 2078930A5
Authority
FR
France
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
FR7106037A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Application granted granted Critical
Publication of FR2078930A5 publication Critical patent/FR2078930A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Magnetic Treatment Devices (AREA)
FR7106037A 1970-02-24 1971-02-23 Expired FR2078930A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT164870A AT315529B (de) 1970-02-24 1970-02-24 Luftspaltmagnetsystem

Publications (1)

Publication Number Publication Date
FR2078930A5 true FR2078930A5 (xx) 1971-11-05

Family

ID=3517959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7106037A Expired FR2078930A5 (xx) 1970-02-24 1971-02-23

Country Status (6)

Country Link
AT (1) AT315529B (xx)
CH (1) CH532826A (xx)
DE (1) DE2106227A1 (xx)
FR (1) FR2078930A5 (xx)
GB (1) GB1299300A (xx)
NL (1) NL7102452A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000085A1 (en) * 1977-08-04 1979-02-22 Spodig Heinrich Crossing conveyor-belts magnetic separator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2660210C2 (de) * 1976-02-23 1985-08-01 Heinrich Dr.-Ing. 4714 Selm Spodig Anwendung eines unabgeschirmten dauermagnetischen Doppeljochsystems für Separierzwecke
DE2607197C3 (de) * 1976-02-23 1979-09-20 Heinrich Dr.-Ing. 4714 Selm Spodig Unabgeschirmtes dauermagnetisches Doppeljochsystem
DE19736295C1 (de) * 1997-08-21 1999-06-02 Freudenberg Carl Fa Magnetisches System, aufweisend einen oder mehrere an einem Trägerkörper befestigte Permanentmagnete
US20040189123A1 (en) 2001-08-24 2004-09-30 Peter Nusser Magnetically hard object and method for adjusting the direction and position of a magnetic vector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000085A1 (en) * 1977-08-04 1979-02-22 Spodig Heinrich Crossing conveyor-belts magnetic separator

Also Published As

Publication number Publication date
GB1299300A (en) 1972-12-13
NL7102452A (xx) 1971-08-26
CH532826A (de) 1973-01-15
AT315529B (de) 1974-05-27
DE2106227A1 (de) 1971-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse