BE759291A - Alliage magnetique et dispositif en contenant - Google Patents

Alliage magnetique et dispositif en contenant

Info

Publication number: BE759291A
Authority: BE; Belgium
Prior art keywords: magnetic alloy; container device; container; alloy; magnetic
Prior art date: 1969-11-26

Application number

Other languages

English (en)

Inventor

K M Olsen

R C Stoffers

Original Assignee

Western Electric Co

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.)

1969-11-26

Filing date

1970-11-23

Publication date

1971-04-30

1970-11-23 Application filed by Western Electric Co filed Critical Western Electric Co

1971-04-30 Publication of BE759291A publication Critical patent/BE759291A/fr

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
- 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/0201—Materials for reed contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/284—Polarised relays
- H01H51/285—Polarised relays for latching of contacts
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
- C21D8/1233—Cold rolling
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the heat treatment

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Electromagnetism (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Soft Magnetic Materials (AREA)
Magnetic Ceramics (AREA)
Hard Magnetic Materials (AREA)

BE759291D 1969-11-26 1970-11-23 Alliage magnetique et dispositif en contenant BE759291A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US88027869A	1969-11-26	1969-11-26

Publications (1)

Publication Number	Publication Date
BE759291A true BE759291A (fr)	1971-04-30

Family

ID=25375939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE759291D BE759291A (fr)	1969-11-26	1970-11-23	Alliage magnetique et dispositif en contenant

Country Status (7)

Country	Link
US (1)	US3588764A (fr)
BE (1)	BE759291A (fr)
CA (1)	CA923339A (fr)
DE (1)	DE2057755A1 (fr)
FR (1)	FR2069812A5 (fr)
GB (1)	GB1327629A (fr)
NL (1)	NL7016955A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5536059B2 (fr) *	1974-05-02	1980-09-18
US4007073A (en) *	1974-10-15	1977-02-08	Felix Lvovich Levin	Method of producing articles having alternating magnetic and non-magnetic portions from continuous metal blanks
JPS5298613A (en) *	1976-02-14	1977-08-18	Inoue K	Spenodal dissolvic magnet alloy
FR2415145A1 (fr) *	1978-01-19	1979-08-17	Aimants Ugimag Sa	Procede de traitement thermique des alliages fe-co-cr pour aimants permanents
JPS608297B2 (ja) *	1978-06-02	1985-03-01	株式会社井上ジャパックス研究所	磁石合金
US4245008A (en) *	1978-10-30	1981-01-13	International Business Machines Corporation	Corrosion resistant magnetic recording media
US5173235A (en) *	1988-09-10	1992-12-22	Ube Industries, Ltd.	Method of producing microporous film
KR20260015340A (ko)	2012-09-20	2026-02-02	셀가드 엘엘씨	박형 배터리 분리막 및 방법

1969
- 1969-11-26 US US880278A patent/US3588764A/en not_active Expired - Lifetime
1970
- 1970-07-27 CA CA089220A patent/CA923339A/en not_active Expired
- 1970-11-19 NL NL7016955A patent/NL7016955A/xx unknown
- 1970-11-20 FR FR7041867A patent/FR2069812A5/fr not_active Expired
- 1970-11-23 BE BE759291D patent/BE759291A/fr unknown
- 1970-11-24 DE DE19702057755 patent/DE2057755A1/de active Pending
- 1970-11-25 GB GB5602170A patent/GB1327629A/en not_active Expired

Also Published As

Publication number	Publication date
FR2069812A5 (fr)	1971-09-03
GB1327629A (en)	1973-08-22
NL7016955A (fr)	1971-05-28
US3588764A (en)	1971-06-28
CA923339A (en)	1973-03-27
DE2057755A1 (de)	1971-05-27

Publication	Publication Date	Title
BE748026A (fr)	1970-08-31	Dispositif d'alarme
BE748883A (fr)	1970-09-16	Dispositif d'affichage phosphorescent
BE745684A (fr)	1970-08-10	Dispositif d'entrainement magnetique
BE762945A (fr)	1971-07-16	Dispositif d'emmagasinement d'information
BE754223A (fr)	1970-12-31	Dispositif d'affichage electroluminescent
BE754467A (fr)	1971-02-05	Trepan et porte-trepan
BE774523Q (nl)	1972-02-14	Breek- en schepinrichting
NL146963B (nl)	1975-08-15	Signaleerinrichting in een magnetisch bandopneem- en/of weergeeftoestel.
FR1529820A (fr)	1968-06-21	Aminosilanes et compositions en contenant
CH486746A (fr)	1970-02-28	Dispositif d'alarme
BE759338A (fr)	1971-04-30	Dispositif d'affichage luminescent
CH502664A (de)	1971-01-31	Vorrichtung mit Unterlage und magnetisch darauf haftendem Informationsträger
NL147561B (nl)	1975-10-15	Magnetische opneem- en weergeefinrichting.
CH506155A (de)	1971-04-15	Magnetische Datenspeichervorrichtung
BE765853A (fr)	1971-09-16	Dispositif magnetique
NL151824B (nl)	1976-12-15	Magnetisch opneem- en/of weergeefapparaat.
BE771646A (fr)	1971-12-31	Dispositif de stockage et de recyclage de pieces de monnaie
CH528953A (fr)	1972-10-15	Dispositif de manutention
CA923339A (en)	1973-03-27	Magnetic alloy and devices utilizing same
BE756627A (fr)	1971-03-01	Emulsions positives directes contenant des amino-boranes et dessels de bismuth
BE752451A (fr)	1970-12-01	Dispositif d'affichage
BE765851A (fr)	1971-09-16	Dispositif magnetique;
BE765852A (fr)	1971-09-16	Dispositif magnetique
BE757079A (fr)	1971-03-16	Dispositif electromagnetique
FR2059059A5 (fr)	1971-05-28	Dispositif d'injection