IT8921079A0 - Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi. - Google Patents

Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi.

Info

Publication number
IT8921079A0
IT8921079A0 IT8921079A IT2107989A IT8921079A0 IT 8921079 A0 IT8921079 A0 IT 8921079A0 IT 8921079 A IT8921079 A IT 8921079A IT 2107989 A IT2107989 A IT 2107989A IT 8921079 A0 IT8921079 A0 IT 8921079A0
Authority
IT
Italy
Prior art keywords
permanent magnets
clear
manufacture
magnetic field
uniform magnetic
Prior art date
Application number
IT8921079A
Other languages
English (en)
Inventor
Antonio Pan
Paolo Pan
Franco Bertora
Original Assignee
Comec Srl
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 Comec Srl filed Critical Comec Srl
Priority to IT8921079A priority Critical patent/IT8921079A0/it
Publication of IT8921079A0 publication Critical patent/IT8921079A0/it
Priority to DE69008942T priority patent/DE69008942T2/de
Priority to AT90110961T priority patent/ATE105970T1/de
Priority to ES90110961T priority patent/ES2056301T3/es
Priority to EP90110961A priority patent/EP0406583B1/en
Priority to US07/545,368 priority patent/US5184395A/en
Priority to CA002020329A priority patent/CA2020329A1/en
Priority to JP2174625A priority patent/JPH0364006A/ja

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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
    • H01F41/0286—Trimming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Hard Magnetic Materials (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Magnetic Treatment Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
IT8921079A 1989-07-03 1989-07-03 Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi. IT8921079A0 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8921079A IT8921079A0 (it) 1989-07-03 1989-07-03 Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi.
DE69008942T DE69008942T2 (de) 1989-07-03 1990-06-09 Anordnung zum Herstellen von Magnetfelder erzeugenden Permanentmagneten und dazugehörige Elementar- oder Verbundpermanentmagnete.
AT90110961T ATE105970T1 (de) 1989-07-03 1990-06-09 Anordnung zum herstellen von magnetfelder erzeugenden permanentmagneten und dazugehörige elementar- oder verbundpermanentmagnete.
ES90110961T ES2056301T3 (es) 1989-07-03 1990-06-09 Sistema para la fabricacion de imanes permanentes, generadores de campo magnetico e imanes permanentes correspondientes elementales o compositos.
EP90110961A EP0406583B1 (en) 1989-07-03 1990-06-09 System for manufacturing permanent magnets generating magnetic fields, and relevant elementary or composite permanent magnets
US07/545,368 US5184395A (en) 1989-07-03 1990-06-28 System for manufacturing permanent magnetic field generators and relevant magnet geometries therefor
CA002020329A CA2020329A1 (en) 1989-07-03 1990-07-03 System for manufacturing permanent magnets generating magnetic fields and relevant elementary composite permanent magnets
JP2174625A JPH0364006A (ja) 1989-07-03 1990-07-03 磁界発生体及びそれに関連する単一又は複合磁界発生体並びにそれらの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921079A IT8921079A0 (it) 1989-07-03 1989-07-03 Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi.

Publications (1)

Publication Number Publication Date
IT8921079A0 true IT8921079A0 (it) 1989-07-03

Family

ID=11176431

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921079A IT8921079A0 (it) 1989-07-03 1989-07-03 Sistema per la fabbricazione di magneti permanenti senza giochi, generatori di campo magnetico uniforme e relativi magneti permanenti elementari o compositi.

Country Status (8)

Country Link
US (1) US5184395A (it)
EP (1) EP0406583B1 (it)
JP (1) JPH0364006A (it)
AT (1) ATE105970T1 (it)
CA (1) CA2020329A1 (it)
DE (1) DE69008942T2 (it)
ES (1) ES2056301T3 (it)
IT (1) IT8921079A0 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119057A (en) * 1989-10-19 1992-06-02 New York University Optimum design of two-dimensional permanent magnets
EP0653096B1 (en) * 1992-07-27 1998-06-10 New York University High field magnetic structure
US7161453B2 (en) * 2002-01-23 2007-01-09 Stereotaxis, Inc. Rotating and pivoting magnet for magnetic navigation
DE10330418B4 (de) * 2003-07-04 2007-04-26 Steinert Elektromagnetbau Gmbh Verfahren zur Herstellung einer Baueinheit und Anordnung von Permanentmagnet-Polkörpern
US7199689B1 (en) * 2006-01-09 2007-04-03 Brk Wireless Company, Inc High field NMR permanent magnetic structure
US9574355B2 (en) 2013-02-07 2017-02-21 Jesse Karl Meyer Tile with magnetic type material and covered with a layer of parchment and process thereof
JP2023116318A (ja) * 2022-02-09 2023-08-22 シンフォニアテクノロジー株式会社 磁石、電動機及び磁石の製造方法
EP4447274A1 (en) * 2023-04-12 2024-10-16 MAHLE International GmbH Magnet arrangement for a rotor of an electric machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL287237A (it) * 1961-12-27
SU513395A1 (ru) * 1969-07-25 1976-05-05 Предприятие П/Я М-5769 Магнитный материал
US3875660A (en) * 1973-04-13 1975-04-08 Hitachi Ltd Method of producing laminated magnetic cores for inductive electric apparatus
CA1198162A (en) * 1982-09-23 1985-12-17 Robert D. Hay Nmr imaging apparatus
US4538130A (en) * 1984-04-23 1985-08-27 Field Effects, Inc. Tunable segmented ring magnet and method of manufacture
NL8402250A (nl) * 1984-07-17 1986-02-17 Philips Nv Kernspin resonantie apparaat met een rechthoekig permanent magnetische magneet.
US4647887A (en) * 1984-12-24 1987-03-03 The United States Of America As Represented By The Secretary Of The Army Lightweight cladding for magnetic circuits
FR2605450B1 (fr) * 1986-10-17 1988-12-02 Thomson Cgr Aimant permanent cylindrique pour produire un champ d'induction uniforme et transverse
USH591H (en) * 1988-07-05 1989-03-07 The United States Of America As Represented By The Secretary Of The Army Method of manufacturing of a magic ring
US4893103A (en) * 1989-02-24 1990-01-09 The United States Of America As Represented By The Secretary Of The Army Superconducting PYX structures

Also Published As

Publication number Publication date
JPH0364006A (ja) 1991-03-19
DE69008942D1 (de) 1994-06-23
DE69008942T2 (de) 1994-11-24
CA2020329A1 (en) 1991-01-04
ATE105970T1 (de) 1994-06-15
ES2056301T3 (es) 1994-10-01
US5184395A (en) 1993-02-09
EP0406583B1 (en) 1994-05-18
EP0406583A1 (en) 1991-01-09

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