NL7112378A - - Google Patents

Info

Publication number
NL7112378A
NL7112378A NL7112378A NL7112378A NL7112378A NL 7112378 A NL7112378 A NL 7112378A NL 7112378 A NL7112378 A NL 7112378A NL 7112378 A NL7112378 A NL 7112378A NL 7112378 A NL7112378 A NL 7112378A
Authority
NL
Netherlands
Application number
NL7112378A
Other versions
NL173575C (nl
NL173575B (nl
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
Priority claimed from JP45079795A external-priority patent/JPS5027006B1/ja
Application filed filed Critical
Publication of NL7112378A publication Critical patent/NL7112378A/xx
Publication of NL173575B publication Critical patent/NL173575B/xx
Application granted granted Critical
Publication of NL173575C publication Critical patent/NL173575C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • H01F1/04—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 metals or alloys
    • H01F1/06—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 metals or alloys in the form of particles, e.g. powder
    • H01F1/08—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 metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/086—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 metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together sintered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
NLAANVRAGE7112378,A 1970-09-11 1971-09-08 Werkwijze voor het vervaardigen van magneten uit ijzer-mangaanlegeringen. NL173575C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP45079795A JPS5027006B1 (enrdf_load_stackoverflow) 1970-09-11 1970-09-11
JP8727270 1970-10-05

Publications (3)

Publication Number Publication Date
NL7112378A true NL7112378A (enrdf_load_stackoverflow) 1972-03-14
NL173575B NL173575B (nl) 1983-09-01
NL173575C NL173575C (nl) 1984-02-01

Family

ID=26420788

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7112378,A NL173575C (nl) 1970-09-11 1971-09-08 Werkwijze voor het vervaardigen van magneten uit ijzer-mangaanlegeringen.

Country Status (6)

Country Link
US (1) US3769100A (enrdf_load_stackoverflow)
CA (1) CA932992A (enrdf_load_stackoverflow)
DE (1) DE2144560C2 (enrdf_load_stackoverflow)
FR (1) FR2112946A5 (enrdf_load_stackoverflow)
GB (1) GB1369509A (enrdf_load_stackoverflow)
NL (1) NL173575C (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1171306A (en) * 1980-01-30 1984-07-24 Jin Sungho Magnetic elements for magnetically actuated devices and processes for their production
US4475961A (en) * 1980-01-30 1984-10-09 At&T Bell Laboratories High remanence iron-manganese alloys for magnetically actuated devices
US5132148A (en) * 1987-11-03 1992-07-21 Eastman Kodak Company Flexible and stretchable sheet material useful in forming protective and decorative coatings
US5841611A (en) * 1994-05-02 1998-11-24 Matsushita Electric Industrial Co., Ltd. Magnetoresistance effect device and magnetoresistance effect type head, memory device, and amplifying device using the same
US6256222B1 (en) 1994-05-02 2001-07-03 Matsushita Electric Industrial Co., Ltd. Magnetoresistance effect device, and magnetoresistaance effect type head, memory device, and amplifying device using the same
US5716460A (en) * 1996-05-08 1998-02-10 The Arnold Engineering Company Methods for making magnetic strips
CN108642396B (zh) * 2018-04-16 2021-01-19 浙江南德精密合金有限公司 一种高稳定性的偏置片、其制造方法及用其制成的声磁防盗标签

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2152006A (en) * 1937-03-31 1939-03-28 Firth Sterling Steel Co Method of producing articles of hadfield manganese steel
DE877318C (de) * 1943-09-10 1953-05-21 Deutsche Edelstahlwerke Ag Verfahren zur Verbesserung der magnetischen Guetewerte bei der Herstellung gesinterter Dauermagnete
US3301720A (en) * 1964-01-29 1967-01-31 Allegheny Ludlum Steel Treatment of material for hysteresis application
US3444012A (en) * 1964-07-10 1969-05-13 Citizen Watch Co Ltd Process for treating platinum-iron permanent magnet alloys for improving their magnetic performance
US3306742A (en) * 1964-08-31 1967-02-28 Adams Edmond Method of making a magnetic sheet

Also Published As

Publication number Publication date
NL173575C (nl) 1984-02-01
GB1369509A (en) 1974-10-09
US3769100A (en) 1973-10-30
DE2144560C2 (de) 1983-11-03
DE2144560A1 (de) 1973-07-26
NL173575B (nl) 1983-09-01
FR2112946A5 (enrdf_load_stackoverflow) 1972-06-23
CA932992A (en) 1973-09-04

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee