GB8615518D0 - Magnetic scale - Google Patents
Magnetic scaleInfo
- Publication number
- GB8615518D0 GB8615518D0 GB868615518A GB8615518A GB8615518D0 GB 8615518 D0 GB8615518 D0 GB 8615518D0 GB 868615518 A GB868615518 A GB 868615518A GB 8615518 A GB8615518 A GB 8615518A GB 8615518 D0 GB8615518 D0 GB 8615518D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetic scale
- scale
- magnetic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- H01F1/04—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Hard Magnetic Materials (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60147174A JP2681048B2 (en) | 1985-07-04 | 1985-07-04 | Magnetic scale material |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8615518D0 true GB8615518D0 (en) | 1986-07-30 |
GB2177420A GB2177420A (en) | 1987-01-21 |
GB2177420B GB2177420B (en) | 1989-07-12 |
Family
ID=15424254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8615518A Expired GB2177420B (en) | 1985-07-04 | 1986-06-25 | Magnetic scale |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2681048B2 (en) |
CN (1) | CN86104497A (en) |
AU (1) | AU570848B2 (en) |
DE (1) | DE3622033A1 (en) |
GB (1) | GB2177420B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10327082B4 (en) * | 2003-06-13 | 2007-06-21 | Vacuumschmelze Gmbh & Co. Kg | Rotationally symmetrical hollow body made of a deformable permanent magnetic alloy and its use and manufacturing method |
CN101285155B (en) * | 2008-05-29 | 2010-06-09 | 天津冶金集团天材科技发展有限公司 | Iron-chromium-cobalt permanent magnetic alloy compounding vanadium and tungsten, and deformation processing technology thereof |
EP2476506A1 (en) * | 2011-01-14 | 2012-07-18 | Siemens Aktiengesellschaft | Cobalt-based alloy with germanium and soldering method |
CN109097706A (en) * | 2018-09-20 | 2018-12-28 | 南通明月电器有限公司 | A kind of magnetic conduction iron-nickel alloy material and production technology |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1367174A (en) * | 1970-12-28 | 1974-09-18 | Inoue Japax Res | Magnetic-meterials |
JPS5536059B2 (en) * | 1974-05-02 | 1980-09-18 | ||
US3989556A (en) * | 1975-03-21 | 1976-11-02 | Hitachi Metals, Ltd. | Semihard magnetic alloy and a process for the production thereof |
US3982972A (en) * | 1975-03-21 | 1976-09-28 | Hitachi Metals, Ltd. | Semihard magnetic alloy and a process for the production thereof |
JPS5298613A (en) * | 1976-02-14 | 1977-08-18 | Inoue K | Spenodal dissolvic magnet alloy |
US4120704A (en) * | 1977-04-21 | 1978-10-17 | The Arnold Engineering Company | Magnetic alloy and processing therefor |
JPS587702B2 (en) * | 1977-12-27 | 1983-02-10 | 三菱製鋼株式会社 | Fe-Cr-Co magnet alloy |
FR2415145A1 (en) * | 1978-01-19 | 1979-08-17 | Aimants Ugimag Sa | THERMAL TREATMENT PROCESS OF FE-CO-CR ALLOYS FOR PERMANENT MAGNETS |
JPS608297B2 (en) * | 1978-06-02 | 1985-03-01 | 株式会社井上ジャパックス研究所 | magnet alloy |
JPS5822537B2 (en) * | 1978-06-19 | 1983-05-10 | 三菱製鋼株式会社 | Fe↓-Cr↓-Co magnetic alloy |
US4174983A (en) * | 1978-07-13 | 1979-11-20 | Bell Telephone Laboratories, Incorporated | Fe-Cr-Co magnetic alloy processing |
CA1130179A (en) * | 1978-07-13 | 1982-08-24 | Western Electric Company, Incorporated | Fe-cr-co permanent magnet alloy and alloy processing |
JPS5629115A (en) * | 1979-08-17 | 1981-03-23 | Inoue Japax Res Inc | Manufacture for magnetic scale |
AU6333680A (en) * | 1979-08-24 | 1981-03-19 | Western Electric Co. Inc. | Magnetic alloys containing fe-cr-co |
JPS56501051A (en) * | 1979-08-24 | 1981-07-30 | ||
JPS57149456A (en) * | 1981-03-10 | 1982-09-16 | Sumitomo Special Metals Co Ltd | Dendritic fe-cr-co magnet alloy |
JPS58179312A (en) * | 1982-04-15 | 1983-10-20 | Nec Corp | Magnetic scale and its production |
DE3334369C1 (en) * | 1983-09-23 | 1984-07-12 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Permanent magnet alloy |
GB2163778B (en) * | 1984-08-30 | 1988-11-09 | Sokkisha | Magnetic medium used with magnetic scale |
-
1985
- 1985-07-04 JP JP60147174A patent/JP2681048B2/en not_active Expired - Lifetime
-
1986
- 1986-06-24 AU AU59179/86A patent/AU570848B2/en not_active Ceased
- 1986-06-25 GB GB8615518A patent/GB2177420B/en not_active Expired
- 1986-07-01 DE DE19863622033 patent/DE3622033A1/en active Granted
- 1986-07-04 CN CN198686104497A patent/CN86104497A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3622033C2 (en) | 1989-10-05 |
GB2177420B (en) | 1989-07-12 |
AU5917986A (en) | 1987-01-08 |
JPS628503A (en) | 1987-01-16 |
JP2681048B2 (en) | 1997-11-19 |
DE3622033A1 (en) | 1987-01-15 |
GB2177420A (en) | 1987-01-21 |
CN86104497A (en) | 1986-12-31 |
AU570848B2 (en) | 1988-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040625 |