NL7016955A - - Google Patents
Info
- Publication number
- NL7016955A NL7016955A NL7016955A NL7016955A NL7016955A NL 7016955 A NL7016955 A NL 7016955A NL 7016955 A NL7016955 A NL 7016955A NL 7016955 A NL7016955 A NL 7016955A NL 7016955 A NL7016955 A NL 7016955A
- Authority
- NL
- Netherlands
Links
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88027869A | 1969-11-26 | 1969-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7016955A true NL7016955A (enExample) | 1971-05-28 |
Family
ID=25375939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7016955A NL7016955A (enExample) | 1969-11-26 | 1970-11-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3588764A (enExample) |
| BE (1) | BE759291A (enExample) |
| CA (1) | CA923339A (enExample) |
| DE (1) | DE2057755A1 (enExample) |
| FR (1) | FR2069812A5 (enExample) |
| GB (1) | GB1327629A (enExample) |
| NL (1) | NL7016955A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536059B2 (enExample) * | 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/xx 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 (enExample) | 1971-09-03 |
| GB1327629A (en) | 1973-08-22 |
| US3588764A (en) | 1971-06-28 |
| CA923339A (en) | 1973-03-27 |
| DE2057755A1 (de) | 1971-05-27 |
| BE759291A (fr) | 1971-04-30 |