IT1099204B - Metodo di fabbricazione di corpi magnetici stampati,legati con materiale plastico - Google Patents

Metodo di fabbricazione di corpi magnetici stampati,legati con materiale plastico

Info

Publication number
IT1099204B
IT1099204B IT28137/78A IT2813778A IT1099204B IT 1099204 B IT1099204 B IT 1099204B IT 28137/78 A IT28137/78 A IT 28137/78A IT 2813778 A IT2813778 A IT 2813778A IT 1099204 B IT1099204 B IT 1099204B
Authority
IT
Italy
Prior art keywords
linked
manufacture
plastic material
magnetic bodies
printed magnetic
Prior art date
Application number
IT28137/78A
Other languages
English (en)
Other versions
IT7828137A0 (it
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT7828137A0 publication Critical patent/IT7828137A0/it
Application granted granted Critical
Publication of IT1099204B publication Critical patent/IT1099204B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/113—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT28137/78A 1977-09-30 1978-09-27 Metodo di fabbricazione di corpi magnetici stampati,legati con materiale plastico IT1099204B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743972A DE2743972C2 (de) 1977-09-30 1977-09-30 Verfahren zur Herstellung von kunststoffgebundenen Magnetkörpern

Publications (2)

Publication Number Publication Date
IT7828137A0 IT7828137A0 (it) 1978-09-27
IT1099204B true IT1099204B (it) 1985-09-18

Family

ID=6020274

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28137/78A IT1099204B (it) 1977-09-30 1978-09-27 Metodo di fabbricazione di corpi magnetici stampati,legati con materiale plastico

Country Status (8)

Country Link
US (1) US4444670A (it)
JP (1) JPS5918414B2 (it)
CA (1) CA1116392A (it)
DE (1) DE2743972C2 (it)
FR (1) FR2404516A1 (it)
GB (1) GB2005709B (it)
IT (1) IT1099204B (it)
NL (1) NL7809767A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744099B2 (ja) * 1985-04-19 1995-05-15 鐘淵化学工業株式会社 軟質磁性材料組成物
JPH0537451Y2 (it) * 1989-01-18 1993-09-22
US5698839A (en) * 1995-04-07 1997-12-16 Eastman Kodak Company Magnetically encodable card having magnetic pigment uniformly dispersed in plastic
US6221296B1 (en) 1995-04-07 2001-04-24 Eastman Kodak Company Method of making a magnetically encodable card having magnetic particles uniformly distributed throughout

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184807A (en) * 1958-11-24 1965-05-25 Goodrich Co B F Gasket containing a permanent magnet
US3117092A (en) * 1960-09-01 1964-01-07 Phillips Petroleum Co Method of preparing compositions comprising paramagnetic metals and thermoplastic materials
FR1297463A (fr) * 1961-08-10 1962-06-29 Peinture magnétique pour coques de navires
US3460248A (en) * 1966-05-26 1969-08-12 Clarence R Tate Method for making micromagnets
US3766074A (en) * 1972-09-15 1973-10-16 Us Navy Magnetically pigmented paint
US3892908A (en) * 1973-06-25 1975-07-01 Minnesota Mining & Mfg Coating of solid substrates with magnetically propelled particles
DE2410902B2 (de) * 1974-03-07 1978-01-19 Baermann, Max, 5060 Bergisch Glad bach Farbiger, gummiartig flexibler dauermagnet und verfahren zum herstellen eines farbigen dauermagnetwerkstoffs
SU548897A1 (ru) * 1975-02-13 1977-02-28 Предприятие П/Я А-1830 Композици дл приготовлени пресс-порошков
US4082681A (en) * 1975-11-04 1978-04-04 Mita Industrial Company Magnetic developer for electrostatic photography and process for preparation thereof
DE2652698A1 (de) * 1975-12-02 1977-06-08 Kuraray Co Permanenter magnetverbundkoerper

Also Published As

Publication number Publication date
GB2005709B (en) 1982-03-10
DE2743972A1 (de) 1979-04-05
CA1116392A (en) 1982-01-19
JPS5918414B2 (ja) 1984-04-27
NL7809767A (nl) 1979-04-03
DE2743972C2 (de) 1986-09-25
FR2404516A1 (fr) 1979-04-27
US4444670A (en) 1984-04-24
JPS5457552A (en) 1979-05-09
FR2404516B1 (it) 1982-06-18
IT7828137A0 (it) 1978-09-27
GB2005709A (en) 1979-04-25

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