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 |
| US5628046A (en) * | 1993-09-16 | 1997-05-06 | Mannesmann Aktiengesellschaft | Process for preparing a powder mixture and its use |
| 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 |
| EP3248943A4 (de) * | 2015-05-12 | 2018-08-15 | Jinghuan Particle Energy Technology Development Co., Ltd. | Verbundmaterial, verfahren und vorrichtung zur herstellung von multifunktionalem partikelenergie-aktivwasser |
| US10987735B2 (en) | 2015-12-16 | 2021-04-27 | 6K Inc. | Spheroidal titanium metallic powders with custom microstructures |
| CA3009630C (en) | 2015-12-16 | 2023-08-01 | Amastan Technologies Llc | Spheroidal dehydrogenated metals and metal alloy particles |
| CN112654444A (zh) | 2018-06-19 | 2021-04-13 | 6K有限公司 | 由原材料制造球化粉末的方法 |
| SG11202111576QA (en) | 2019-04-30 | 2021-11-29 | 6K Inc | Mechanically alloyed powder feedstock |
| CA3134579A1 (en) | 2019-04-30 | 2020-11-05 | Gregory Wrobel | Lithium lanthanum zirconium oxide (llzo) powder |
| CN114641462A (zh) | 2019-11-18 | 2022-06-17 | 6K有限公司 | 用于球形粉末的独特原料及制造方法 |
| US11590568B2 (en) | 2019-12-19 | 2023-02-28 | 6K Inc. | Process for producing spheroidized powder from feedstock materials |
| CA3180426A1 (en) | 2020-06-25 | 2021-12-30 | Richard K. Holman | Microcomposite alloy structure |
| AU2021349358A1 (en) | 2020-09-24 | 2023-02-09 | 6K Inc. | Systems, devices, and methods for starting plasma |
| CA3196653A1 (en) | 2020-10-30 | 2022-05-05 | Sunil Bhalchandra BADWE | Systems and methods for synthesis of spheroidized metal powders |
| AU2022206483A1 (en) | 2021-01-11 | 2023-08-31 | 6K Inc. | Methods and systems for reclamation of li-ion cathode materials using microwave plasma processing |
| WO2022212291A1 (en) | 2021-03-31 | 2022-10-06 | 6K Inc. | Systems and methods for additive manufacturing of metal nitride ceramics |
| WO2023229928A1 (en) | 2022-05-23 | 2023-11-30 | 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 |
| WO2024044498A1 (en) | 2022-08-25 | 2024-02-29 | 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 AT AT84102096T patent/ATE31039T1/de not_active IP Right Cessation
- 1984-02-29 EP EP84102096A patent/EP0124699B1/de not_active Expired
- 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 |
|---|---|
| SE8302639D0 (sv) | 1983-05-09 |
| US4569823A (en) | 1986-02-11 |
| SE451549B (sv) | 1987-10-19 |
| DE3467725D1 (en) | 1988-01-07 |
| EP0124699B1 (de) | 1987-11-25 |
| EP0124699A3 (en) | 1985-11-27 |
| JPS59208001A (ja) | 1984-11-26 |
| SE8302639L (sv) | 1984-11-10 |
| EP0124699A2 (de) | 1984-11-14 |
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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 |