JPH0524968B2 - - Google Patents
Info
- Publication number
- JPH0524968B2 JPH0524968B2 JP23439084A JP23439084A JPH0524968B2 JP H0524968 B2 JPH0524968 B2 JP H0524968B2 JP 23439084 A JP23439084 A JP 23439084A JP 23439084 A JP23439084 A JP 23439084A JP H0524968 B2 JPH0524968 B2 JP H0524968B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- composite
- porous body
- composite material
- powder
- 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.)
- Expired - Lifetime
Links
- 239000002131 composite material Substances 0.000 claims description 51
- 230000005291 magnetic effect Effects 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 230000005294 ferromagnetic effect Effects 0.000 claims description 9
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 11
- 238000000748 compression moulding Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 238000005266 casting Methods 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004512 die casting Methods 0.000 description 3
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 101100365595 Arabidopsis thaliana SFH9 gene Proteins 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003733 fiber-reinforced composite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23439084A JPS61113737A (ja) | 1984-11-07 | 1984-11-07 | 磁性を利用した複合化物多孔質体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23439084A JPS61113737A (ja) | 1984-11-07 | 1984-11-07 | 磁性を利用した複合化物多孔質体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61113737A JPS61113737A (ja) | 1986-05-31 |
| JPH0524968B2 true JPH0524968B2 (enrdf_load_stackoverflow) | 1993-04-09 |
Family
ID=16970246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23439084A Granted JPS61113737A (ja) | 1984-11-07 | 1984-11-07 | 磁性を利用した複合化物多孔質体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61113737A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190326054A1 (en) * | 2016-11-09 | 2019-10-24 | Tdk Corporation | Method for producing rare earth magnet |
-
1984
- 1984-11-07 JP JP23439084A patent/JPS61113737A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61113737A (ja) | 1986-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5487773A (en) | Process for producing sintered body and magnet base | |
| JP2004529508A (ja) | 誘導素子とその製造方法 | |
| US3085291A (en) | Device for manufacturing magnetically anisotropic bodies | |
| US4508567A (en) | Press-molding process for preparing a powder compact | |
| JPH0353506A (ja) | Ｆｅ―Ｐ合金軟質磁性焼結体の製造方法 | |
| US5963771A (en) | Method for fabricating intricate parts with good soft magnetic properties | |
| KR100374398B1 (ko) | 고내식성을 갖는 R-Fe-B계 본드 자석과 그 제조 방법 | |
| US4920009A (en) | Method for producing laminated bodies comprising an RE-FE-B type magnetic layer and a metal backing layer | |
| JPH0524968B2 (enrdf_load_stackoverflow) | ||
| JPH09104902A (ja) | 粉末成形方法 | |
| US2661387A (en) | Porous electrode plates and process for making such articles | |
| US3807966A (en) | Composite product including magnetic material and method of production thereof | |
| US2965953A (en) | Method of producing permanent magnets | |
| JP3883138B2 (ja) | 樹脂ボンド磁石の製造方法 | |
| JPS59103309A (ja) | 永久磁石の製造方法 | |
| JP3848217B2 (ja) | 焼結軟磁性体とその製造方法 | |
| WO2004105062A1 (ja) | ボンド磁石の製造方法 | |
| US4952331A (en) | Composite magnetic compacts and their forming methods | |
| JPS6354056B2 (enrdf_load_stackoverflow) | ||
| JP2599284B2 (ja) | 軟質焼結磁性材の製造方法 | |
| JPS61208808A (ja) | 焼結磁石の製造方法 | |
| RU2015857C1 (ru) | Способ изготовления порошкового текстурованного магнита | |
| JPH0196353A (ja) | 放電加工用素材及びその製造方法 | |
| JPH07211566A (ja) | 異方性磁石の製造方法 | |
| JPS61132259A (ja) | 磁性を利用した複合材料の製造方法 |