ATE31039T1 - Verfahren zur herstellung eines gesinterten koerpers ohne porositaet. - Google Patents
Verfahren zur herstellung eines gesinterten koerpers ohne porositaet.Info
- Publication number
- ATE31039T1 ATE31039T1 AT84102096T AT84102096T ATE31039T1 AT E31039 T1 ATE31039 T1 AT E31039T1 AT 84102096 T AT84102096 T AT 84102096T AT 84102096 T AT84102096 T AT 84102096T AT E31039 T1 ATE31039 T1 AT E31039T1
- Authority
- AT
- Austria
- Prior art keywords
- powder
- sintered body
- magnetized
- porosity
- making
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000000843 powder Substances 0.000 abstract 3
- 230000007717 exclusion Effects 0.000 abstract 1
- 238000009689 gas atomisation Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000012798 spherical particle Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8302639A SE451549B (sv) | 1983-05-09 | 1983-05-09 | Pulvermetallurgisk metod att framstella metallkroppar av magnetiserbart sferiskt pulver |
| EP84102096A EP0124699B1 (de) | 1983-05-09 | 1984-02-29 | Verfahren zur Herstellung eines gesinterten Körpers ohne Porosität |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE31039T1 true ATE31039T1 (de) | 1987-12-15 |
Family
ID=20351136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84102096T ATE31039T1 (de) | 1983-05-09 | 1984-02-29 | Verfahren zur herstellung eines gesinterten koerpers ohne porositaet. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4569823A (de) |
| EP (1) | EP0124699B1 (de) |
| JP (1) | JPS59208001A (de) |
| AT (1) | ATE31039T1 (de) |
| DE (1) | DE3467725D1 (de) |
| SE (1) | SE451549B (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713871A (en) * | 1984-12-12 | 1987-12-22 | Nippon Oil & Fats Co., Ltd. | Method for producing amorphous alloy shaped articles |
| DE3602252A1 (de) * | 1986-01-25 | 1987-07-30 | Bbc Brown Boveri & Cie | Verfahren zur herstellung einer schutzschicht |
| JPH0692603B2 (ja) * | 1989-10-17 | 1994-11-16 | 住友金属鉱山株式会社 | 金属焼結体製造用金属粉末及びこれを用いた金属焼結体製品の製造方法 |
| US5290507A (en) * | 1991-02-19 | 1994-03-01 | Runkle Joseph C | Method for making tool steel with high thermal fatigue resistance |
| ATE165628T1 (de) * | 1993-09-16 | 1998-05-15 | Mannesmann Ag | Verfahren zur herstellung von sinterteilen |
| KR100367655B1 (ko) * | 2000-02-10 | 2003-01-10 | 김성균 | 다공성 금속의 제조방법 |
| AT409831B (de) * | 2000-03-03 | 2002-11-25 | Boehler Uddeholm Ag | Verfahren zur pulvermetallurgischen herstellung von vormaterial und vormaterial |
| KR101967725B1 (ko) * | 2015-05-12 | 2019-04-10 | 징후안 파티클 에너지 테크놀로지 디벨롭먼트 컴퍼니 리미티드 | 입자에너지 다기능 활성수 제조용 복합재, 제조방법 및 장치 |
| US10987735B2 (en) | 2015-12-16 | 2021-04-27 | 6K Inc. | Spheroidal titanium metallic powders with custom microstructures |
| CN108883407A (zh) | 2015-12-16 | 2018-11-23 | 阿马斯坦技术有限责任公司 | 球状脱氢金属和金属合金颗粒 |
| WO2019246257A1 (en) | 2018-06-19 | 2019-12-26 | Amastan Technologies Inc. | Process for producing spheroidized powder from feedstock materials |
| KR20220002998A (ko) | 2019-04-30 | 2022-01-07 | 6케이 인크. | 기계적으로 합금된 분말 공급원료 |
| KR102644961B1 (ko) | 2019-04-30 | 2024-03-11 | 6케이 인크. | 리튬 란타넘 지르코늄 산화물(llzo) 분말 |
| EP4414470A3 (de) | 2019-11-18 | 2024-10-23 | 6K Inc. | Einzigartige ausgangsstoffe für sphärische pulver und herstellungsverfahren |
| US11590568B2 (en) | 2019-12-19 | 2023-02-28 | 6K Inc. | Process for producing spheroidized powder from feedstock materials |
| KR20230029836A (ko) | 2020-06-25 | 2023-03-03 | 6케이 인크. | 마이크로복합 합금 구조 |
| US11963287B2 (en) | 2020-09-24 | 2024-04-16 | 6K Inc. | Systems, devices, and methods for starting plasma |
| US11919071B2 (en) | 2020-10-30 | 2024-03-05 | 6K Inc. | Systems and methods for synthesis of spheroidized metal powders |
| CA3197544A1 (en) | 2021-01-11 | 2022-07-14 | 6K Inc. | Methods and systems for reclamation of li-ion cathode materials using microwave plasma processing |
| KR20230164699A (ko) | 2021-03-31 | 2023-12-04 | 6케이 인크. | 질화금속 세라믹의 적층 제조를 위한 시스템 및 방법 |
| US12261023B2 (en) | 2022-05-23 | 2025-03-25 | 6K Inc. | Microwave plasma apparatus and methods for processing materials using an interior liner |
| US12040162B2 (en) | 2022-06-09 | 2024-07-16 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing an upstream swirl module and composite gas flows |
| US12094688B2 (en) | 2022-08-25 | 2024-09-17 | 6K Inc. | Plasma apparatus and methods for processing feed material utilizing a powder ingress preventor (PIP) |
| US12195338B2 (en) | 2022-12-15 | 2025-01-14 | 6K Inc. | Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB917251A (en) * | 1960-10-20 | 1963-01-30 | Huettenwerk Oberhausen Ag | Improvements in or relating to sintered iron components and their production |
| FR1278995A (fr) * | 1961-02-01 | 1961-12-15 | Boehler & Co Ag Geb | Masse céramique particulièrement apte au façonnage |
| GB1495705A (en) * | 1973-12-18 | 1977-12-21 | Dain R | Making steel articles from powder |
| US4011051A (en) * | 1974-05-02 | 1977-03-08 | Caterpillar Tractor Co. | Composite wear-resistant alloy, and tools from same |
-
1983
- 1983-05-09 SE SE8302639A patent/SE451549B/sv not_active IP Right Cessation
-
1984
- 1984-02-29 EP EP84102096A patent/EP0124699B1/de not_active Expired
- 1984-02-29 AT AT84102096T patent/ATE31039T1/de not_active IP Right Cessation
- 1984-02-29 DE DE8484102096T patent/DE3467725D1/de not_active Expired
- 1984-03-23 US US06/592,613 patent/US4569823A/en not_active Expired - Fee Related
- 1984-05-07 JP JP59090860A patent/JPS59208001A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3467725D1 (en) | 1988-01-07 |
| EP0124699A2 (de) | 1984-11-14 |
| SE8302639L (sv) | 1984-11-10 |
| JPS59208001A (ja) | 1984-11-26 |
| EP0124699B1 (de) | 1987-11-25 |
| EP0124699A3 (en) | 1985-11-27 |
| SE451549B (sv) | 1987-10-19 |
| US4569823A (en) | 1986-02-11 |
| SE8302639D0 (sv) | 1983-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |