CH475053A - Procédé de fabrication d'une masse de particules métalliques pouvant s'écouler - Google Patents
Procédé de fabrication d'une masse de particules métalliques pouvant s'écoulerInfo
- Publication number
- CH475053A CH475053A CH1342767A CH1342767A CH475053A CH 475053 A CH475053 A CH 475053A CH 1342767 A CH1342767 A CH 1342767A CH 1342767 A CH1342767 A CH 1342767A CH 475053 A CH475053 A CH 475053A
- Authority
- CH
- Switzerland
- Prior art keywords
- mass
- making
- metal particles
- flowable metal
- flowable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
-
- 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
- B22F1/14—Treatment of metallic powder
- B22F1/148—Agglomerating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US581768A US3397057A (en) | 1966-09-26 | 1966-09-26 | Method for producing flowable metal powders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH475053A true CH475053A (fr) | 1969-07-15 |
Family
ID=24326480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1342767A CH475053A (fr) | 1966-09-26 | 1967-09-26 | Procédé de fabrication d'une masse de particules métalliques pouvant s'écouler |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3397057A (no) |
| AT (1) | AT285964B (no) |
| BE (1) | BE704310A (no) |
| CH (1) | CH475053A (no) |
| DE (1) | DE1583742C3 (no) |
| DO (1) | DOP1967001388A (no) |
| ES (1) | ES345430A1 (no) |
| FI (1) | FI46596C (no) |
| GB (1) | GB1158620A (no) |
| GR (1) | GR34468B (no) |
| NL (1) | NL6713041A (no) |
| NO (1) | NO119756B (no) |
| SE (1) | SE323178B (no) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3653883A (en) * | 1970-04-01 | 1972-04-04 | Rca Corp | Method of fabricating a porous tungsten body for a dispenser cathode |
| US3663297A (en) * | 1970-06-24 | 1972-05-16 | Us Navy | Process for the preparation of sintered zinc powder battery electrodes |
| US3796565A (en) * | 1973-03-16 | 1974-03-12 | Sherritt Gordon Mines Ltd | Production of porous nickel plates |
| US3881911A (en) * | 1973-11-01 | 1975-05-06 | Gte Sylvania Inc | Free flowing, sintered, refractory agglomerates |
| SE400856C (sv) * | 1975-12-08 | 1982-02-22 | Svenska Utvecklings Ab | Poros elektrod for en kemoelektrisk cell, forfarande for framstellning av densamma samt kemoelektrisk cell med sadan elektrod |
| SE439932B (sv) * | 1980-11-10 | 1985-07-08 | Skf Steel Eng Ab | Forfarande for framstellning av metall ur finkorniga metalloxidmaterial |
| DE3303680A1 (de) * | 1983-02-03 | 1984-08-09 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum granulieren nicht fliessfaehiger metallpulver oder metallpulvermischungen |
| US5897962A (en) * | 1993-07-16 | 1999-04-27 | Osram Sylvania Inc. | Method of making flowable tungsten/copper composite powder |
| US6576038B1 (en) * | 1998-05-22 | 2003-06-10 | Cabot Corporation | Method to agglomerate metal particles and metal particles having improved properties |
| US6224990B1 (en) | 1999-09-23 | 2001-05-01 | Kemet Electronics Corporation | Binder systems for powder metallurgy compacts |
| US7413703B2 (en) * | 2003-01-17 | 2008-08-19 | Eveready Battery Company, Inc. | Methods for producing agglomerates of metal powders and articles incorporating the agglomerates |
| CA2534472A1 (en) * | 2003-09-03 | 2005-03-17 | Apex Advanced Technologies, Llc | Composition for powder metallurgy |
| EP2496346A1 (de) * | 2009-11-06 | 2012-09-12 | Basf Se | Eisen- und kupferhaltiger heterogenkatalysator und verfahren zur herstellung von olefinen durch umsetzung von kohlenmonoxid mit wasserstoff |
| CN102711991B (zh) * | 2009-11-06 | 2015-01-21 | 巴斯夫欧洲公司 | 含铁和锰的非均相催化剂和通过一氧化碳与氢气反应而制备烯烃的方法 |
| US10144061B2 (en) * | 2014-12-30 | 2018-12-04 | Delavan Inc. | Particulates for additive manufacturing techniques |
| US10315249B2 (en) * | 2016-07-29 | 2019-06-11 | United Technologies Corporation | Abradable material feedstock and methods and apparatus for manufacture |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2179960A (en) * | 1931-11-28 | 1939-11-14 | Schwarzkopf Paul | Agglomerated material in particular for electrical purposes and shaped bodies made therefrom |
| US2857270A (en) * | 1950-12-27 | 1958-10-21 | Hoganas Billesholms Ab | Method for the production of metal powder for powder metallurgical purposes |
| GB689349A (en) * | 1951-02-09 | 1953-03-25 | Hoeganaes Ab | Improved method of producing metal powder for powder metallurgical purposes |
| GB727807A (en) * | 1951-05-11 | 1955-04-06 | Basf Ag | Improvements in the production of porous electrodes for accumulators |
| US2853767A (en) * | 1955-03-23 | 1958-09-30 | Mallory & Co Inc P R | Method of making high density ferrous alloy powder compacts and products thereof |
| GB818191A (en) * | 1956-11-30 | 1959-08-12 | Atomic Energy Authority Uk | Improvements in or relating to the treatment of metals in powder form |
| US3001871A (en) * | 1957-05-03 | 1961-09-26 | Commissariat Energie Atomique | Manufacture of microporous metallic tubes consisting mainly of nickel |
| DE1280512B (de) * | 1958-09-19 | 1968-10-17 | Siemens Ag | Verfahren zum Herstellen von gepressten und gesinterten Werkstuecken aus nicht fliessendem Metallpulver oder Metallpulvergemisch |
-
1966
- 1966-09-26 US US581768A patent/US3397057A/en not_active Expired - Lifetime
-
1967
- 1967-09-15 GB GB42112/67A patent/GB1158620A/en not_active Expired
- 1967-09-18 NO NO169772A patent/NO119756B/no unknown
- 1967-09-22 GR GR670134468A patent/GR34468B/el unknown
- 1967-09-22 FI FI672536A patent/FI46596C/fi active
- 1967-09-23 DE DE1583742A patent/DE1583742C3/de not_active Expired
- 1967-09-25 AT AT867767A patent/AT285964B/de active
- 1967-09-25 ES ES345430A patent/ES345430A1/es not_active Expired
- 1967-09-25 NL NL6713041A patent/NL6713041A/xx unknown
- 1967-09-26 DO DO1967001388A patent/DOP1967001388A/es unknown
- 1967-09-26 SE SE13195/67A patent/SE323178B/xx unknown
- 1967-09-26 CH CH1342767A patent/CH475053A/fr not_active IP Right Cessation
- 1967-09-26 BE BE704310D patent/BE704310A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE323178B (no) | 1970-04-27 |
| FI46596C (fi) | 1973-05-08 |
| AT285964B (de) | 1970-11-25 |
| NO119756B (no) | 1970-06-29 |
| BE704310A (no) | 1968-03-26 |
| GB1158620A (en) | 1969-07-16 |
| DE1583742B2 (de) | 1974-08-22 |
| GR34468B (el) | 1968-05-14 |
| US3397057A (en) | 1968-08-13 |
| FI46596B (no) | 1973-01-31 |
| ES345430A1 (es) | 1968-11-01 |
| DE1583742A1 (de) | 1970-09-24 |
| NL6713041A (no) | 1968-03-27 |
| DOP1967001388A (es) | 1972-07-26 |
| DE1583742C3 (de) | 1975-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |