JPWO2021038878A5 - - Google Patents
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- Publication number
- JPWO2021038878A5 JPWO2021038878A5 JP2021541960A JP2021541960A JPWO2021038878A5 JP WO2021038878 A5 JPWO2021038878 A5 JP WO2021038878A5 JP 2021541960 A JP2021541960 A JP 2021541960A JP 2021541960 A JP2021541960 A JP 2021541960A JP WO2021038878 A5 JPWO2021038878 A5 JP WO2021038878A5
- Authority
- JP
- Japan
- Prior art keywords
- less
- sintered material
- pores
- cross
- iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 12
- 239000000463 material Substances 0.000 claims 10
- 239000011148 porous material Substances 0.000 claims 7
- 239000000843 powder Substances 0.000 claims 7
- 239000000956 alloy Substances 0.000 claims 6
- 229910045601 alloy Inorganic materials 0.000 claims 6
- 229910052742 iron Inorganic materials 0.000 claims 6
- 238000005245 sintering Methods 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000000428 dust Substances 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 238000005520 cutting process Methods 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/034296 WO2021038878A1 (ja) | 2019-08-30 | 2019-08-30 | 焼結材、及び焼結材の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021038878A1 JPWO2021038878A1 (https=) | 2021-03-04 |
| JPWO2021038878A5 true JPWO2021038878A5 (https=) | 2022-02-22 |
| JP7114817B2 JP7114817B2 (ja) | 2022-08-08 |
Family
ID=74685409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021541960A Active JP7114817B2 (ja) | 2019-08-30 | 2019-08-30 | 焼結材、及び焼結材の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20220281000A1 (https=) |
| JP (1) | JP7114817B2 (https=) |
| CN (1) | CN114269960A (https=) |
| DE (1) | DE112019007667T5 (https=) |
| WO (1) | WO2021038878A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11745261B2 (en) * | 2019-08-30 | 2023-09-05 | Sumitomo Electric Industries, Ltd. | Sintered gear |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3952006B2 (ja) * | 2003-11-26 | 2007-08-01 | セイコーエプソン株式会社 | 焼結用原料粉末又は焼結用造粒粉末およびそれらの焼結体 |
| SE0401041D0 (sv) * | 2004-04-21 | 2004-04-21 | Hoeganaes Ab | Sintered metal parts and method for the manufacturing thereof |
| JP6155894B2 (ja) * | 2013-06-20 | 2017-07-05 | 株式会社豊田中央研究所 | 鉄基焼結材およびその製造方法 |
| JP6509771B2 (ja) * | 2016-04-07 | 2019-05-08 | 住友電気工業株式会社 | 焼結体の製造方法 |
| JP2019019362A (ja) * | 2017-07-13 | 2019-02-07 | 住友電気工業株式会社 | 焼結部材、及び焼結部材の製造方法 |
| US20200208244A1 (en) * | 2017-07-26 | 2020-07-02 | Sumitomo Electric Industries, Ltd. | Sintered material |
-
2019
- 2019-08-30 DE DE112019007667.1T patent/DE112019007667T5/de not_active Withdrawn
- 2019-08-30 CN CN201980099601.3A patent/CN114269960A/zh active Pending
- 2019-08-30 WO PCT/JP2019/034296 patent/WO2021038878A1/ja not_active Ceased
- 2019-08-30 JP JP2021541960A patent/JP7114817B2/ja active Active
- 2019-08-30 US US17/637,809 patent/US20220281000A1/en not_active Abandoned
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