AT256484B - Verfahren zur Herstellung von permanent magnetisierbaren Formkörpern - Google Patents
Verfahren zur Herstellung von permanent magnetisierbaren FormkörpernInfo
- Publication number
- AT256484B AT256484B AT381862A AT381862A AT256484B AT 256484 B AT256484 B AT 256484B AT 381862 A AT381862 A AT 381862A AT 381862 A AT381862 A AT 381862A AT 256484 B AT256484 B AT 256484B
- Authority
- AT
- Austria
- Prior art keywords
- production
- permanently magnetizable
- moldings
- magnetizable moldings
- permanently
- Prior art date
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
- 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
- H01F1/083—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 in a bonding agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
- B23D53/12—Hand-held or hand-operated sawing devices working with strap saw blades
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
- C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13020661A | 1961-05-11 | 1961-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT256484B true AT256484B (de) | 1967-08-25 |
Family
ID=22443566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT381862A AT256484B (de) | 1961-05-11 | 1962-05-09 | Verfahren zur Herstellung von permanent magnetisierbaren Formkörpern |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT256484B (de) |
CH (1) | CH437555A (de) |
ES (1) | ES277209A1 (de) |
GB (1) | GB998853A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2812445C2 (de) * | 1978-03-22 | 1983-10-13 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Herstellung von Preßmassen mit weichmagnetischen Eigenschaften |
US4296231A (en) | 1979-05-08 | 1981-10-20 | Ciba-Geigy Corporation | Curable epoxide resin mixtures |
DE3838091A1 (de) * | 1988-11-10 | 1990-05-17 | Hoechst Ag | Kationisch modifizierte novolake, verfahren zu ihrer herstellung und ihre verwendung |
-
1962
- 1962-05-03 GB GB1698362A patent/GB998853A/en not_active Expired
- 1962-05-08 CH CH549162A patent/CH437555A/de unknown
- 1962-05-09 AT AT381862A patent/AT256484B/de active
- 1962-05-10 ES ES277209A patent/ES277209A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES277209A1 (es) | 1963-01-01 |
GB998853A (en) | 1965-07-21 |
CH549162A4 (de) | 1967-11-30 |
CH437555A (de) | 1967-11-30 |
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