JPS4938867A - - Google Patents
Info
- Publication number
- JPS4938867A JPS4938867A JP47082367A JP8236772A JPS4938867A JP S4938867 A JPS4938867 A JP S4938867A JP 47082367 A JP47082367 A JP 47082367A JP 8236772 A JP8236772 A JP 8236772A JP S4938867 A JPS4938867 A JP S4938867A
- Authority
- JP
- Japan
- 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
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8236772A JPS5324904B2 (https=) | 1972-08-17 | 1972-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8236772A JPS5324904B2 (https=) | 1972-08-17 | 1972-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4938867A true JPS4938867A (https=) | 1974-04-11 |
| JPS5324904B2 JPS5324904B2 (https=) | 1978-07-24 |
Family
ID=13772600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8236772A Expired JPS5324904B2 (https=) | 1972-08-17 | 1972-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5324904B2 (https=) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111877A (https=) * | 1973-02-26 | 1974-10-24 | ||
| JPS5247503A (en) * | 1975-10-15 | 1977-04-15 | Dowa Mining Co Ltd | Production process of iron-base sintered bearing having large oil-cont aining porosity ratio |
| JPS5465154A (en) * | 1977-11-04 | 1979-05-25 | Kawasaki Steel Co | Production of reduced iron powde with high bulk density and good compressability |
| JPS55122808A (en) * | 1979-03-13 | 1980-09-20 | Kawasaki Steel Corp | Production of raw material iron powder for deoxidizing agent |
| JPS5631643U (https=) * | 1979-08-18 | 1981-03-27 | ||
| JPS5637685A (en) * | 1979-09-04 | 1981-04-11 | Sanyo Electric Co Ltd | Manufacture of light emission diode |
| JPS59226105A (ja) * | 1975-12-08 | 1984-12-19 | サブ・ナイフ・アクチ−ボラグ | 多孔金属粉の製造方法 |
| WO2002064844A1 (fr) * | 2001-02-14 | 2002-08-22 | Kawasaki Steel Corporation | Procede de production de fer spongieux, et poudre de fer reduit et son procede de production |
| WO2016114142A1 (ja) * | 2015-01-14 | 2016-07-21 | Ｊｆｅスチール株式会社 | 還元鉄粉およびその製造方法並びに軸受 |
-
1972
- 1972-08-17 JP JP8236772A patent/JPS5324904B2/ja not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111877A (https=) * | 1973-02-26 | 1974-10-24 | ||
| JPS5247503A (en) * | 1975-10-15 | 1977-04-15 | Dowa Mining Co Ltd | Production process of iron-base sintered bearing having large oil-cont aining porosity ratio |
| JPS59226105A (ja) * | 1975-12-08 | 1984-12-19 | サブ・ナイフ・アクチ−ボラグ | 多孔金属粉の製造方法 |
| JPS5465154A (en) * | 1977-11-04 | 1979-05-25 | Kawasaki Steel Co | Production of reduced iron powde with high bulk density and good compressability |
| JPS55122808A (en) * | 1979-03-13 | 1980-09-20 | Kawasaki Steel Corp | Production of raw material iron powder for deoxidizing agent |
| JPS5631643U (https=) * | 1979-08-18 | 1981-03-27 | ||
| JPS5637685A (en) * | 1979-09-04 | 1981-04-11 | Sanyo Electric Co Ltd | Manufacture of light emission diode |
| WO2002064844A1 (fr) * | 2001-02-14 | 2002-08-22 | Kawasaki Steel Corporation | Procede de production de fer spongieux, et poudre de fer reduit et son procede de production |
| WO2016114142A1 (ja) * | 2015-01-14 | 2016-07-21 | Ｊｆｅスチール株式会社 | 還元鉄粉およびその製造方法並びに軸受 |
| JPWO2016114142A1 (ja) * | 2015-01-14 | 2017-04-27 | Ｊｆｅスチール株式会社 | 還元鉄粉およびその製造方法並びに軸受 |
| CN107107186A (zh) * | 2015-01-14 | 2017-08-29 | 杰富意钢铁株式会社 | 还原铁粉及其制造方法以及轴承 |
| KR20170102942A (ko) * | 2015-01-14 | 2017-09-12 | 제이에프이 스틸 가부시키가이샤 | 환원철분 및 그의 제조 방법 그리고 베어링 |
| CN107107186B (zh) * | 2015-01-14 | 2019-05-31 | 杰富意钢铁株式会社 | 还原铁粉及其制造方法以及轴承 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5324904B2 (https=) | 1978-07-24 |