MX9400836A - Produccion de un polvo no explosivo. - Google Patents
Produccion de un polvo no explosivo.Info
- Publication number
- MX9400836A MX9400836A MX9400836A MX9400836A MX9400836A MX 9400836 A MX9400836 A MX 9400836A MX 9400836 A MX9400836 A MX 9400836A MX 9400836 A MX9400836 A MX 9400836A MX 9400836 A MX9400836 A MX 9400836A
- Authority
- MX
- Mexico
- Prior art keywords
- refractory
- particles
- mixture
- finely divided
- pieces
- Prior art date
Links
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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S149/00—Explosive and thermic compositions or charges
- Y10S149/11—Particle size of a component
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La presente invención describe un proceso para producir principalmente un polvo no explosivo, que contiene partículas metálicas finamente divididas, adecuadas para incorporarse en una mezcla refractaria, que comprende en forma simultánea la pulverización de una mezcla de los trozos de metal con lo trozos de un material refractario inerte para producir una mezcla previa, que contiene partículas metálicas, finamente divididas y partículas refractarias, finamente divididas que están íntimamente mezcladas. Las partículas refractarias están presentes en los tamaños de partículas y cantidades para asegurar que la Concentración Explosiva Mínima, como se prueba en un recipiente de 20-L con un encendedor químico, es mayor que 100 g/m3. Las partículas inertes contienen por lo menos 40 de la mezcla, y de preferencia del 50 al 80. La invención también incluye un polvo premezclado, producido por este proceso, especialmente contenido en depósitos cilíndricos o bolsas impermeables.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/013,347 US5338712A (en) | 1993-02-04 | 1993-02-04 | Production of non-explosive fine metallic powders |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9400836A true MX9400836A (es) | 1994-08-31 |
Family
ID=21759501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9400836A MX9400836A (es) | 1993-02-04 | 1994-02-01 | Produccion de un polvo no explosivo. |
Country Status (13)
Country | Link |
---|---|
US (2) | US5338712A (es) |
EP (1) | EP0682579B1 (es) |
JP (1) | JPH08508786A (es) |
AT (1) | ATE164336T1 (es) |
AU (1) | AU675285B2 (es) |
BR (1) | BR9406441A (es) |
CA (1) | CA2155110A1 (es) |
CZ (1) | CZ197495A3 (es) |
DE (1) | DE69409227T2 (es) |
MX (1) | MX9400836A (es) |
NO (1) | NO306703B1 (es) |
RU (1) | RU2114720C1 (es) |
WO (1) | WO1994017942A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5438026A (en) * | 1991-04-25 | 1995-08-01 | Indresco Inc. | Magnesite-carbon refractories and shapes made therefrom with improved thermal stress tolerance |
SE470424B (sv) * | 1992-07-15 | 1994-02-21 | Volvo Flygmotor Ab | Förfarande för framställning av keramiska blandoxidmaterial |
US5704556A (en) * | 1995-06-07 | 1998-01-06 | Mclaughlin; John R. | Process for rapid production of colloidal particles |
US6193844B1 (en) | 1995-06-07 | 2001-02-27 | Mclaughlin John R. | Method for making paper using microparticles |
US5968316A (en) * | 1995-06-07 | 1999-10-19 | Mclauglin; John R. | Method of making paper using microparticles |
IL118088A0 (en) * | 1995-06-07 | 1996-08-04 | Anzon Inc | Colloidal particles of solid flame retardant and smoke suppressant compounds and methods for making them |
US5783510A (en) * | 1995-07-04 | 1998-07-21 | Asahi Glass Company Ltd. | Monolithic refractory composition wall |
US5935890A (en) | 1996-08-01 | 1999-08-10 | Glcc Technologies, Inc. | Stable dispersions of metal passivation agents and methods for making them |
US5900116A (en) | 1997-05-19 | 1999-05-04 | Sortwell & Co. | Method of making paper |
US6956084B2 (en) | 2001-10-04 | 2005-10-18 | Bridgestone Corporation | Nano-particle preparation and applications |
KR100907334B1 (ko) * | 2008-01-04 | 2009-07-13 | 성균관대학교산학협력단 | 알루미늄과 탄소재료 간의 공유결합을 형성하는 방법, 알루미늄과 탄소재료 복합체를 제조하는 방법 및 그 방법에 의하여 제조된 알루미늄과 탄소재료 복합체 |
WO2012018514A2 (en) | 2010-07-26 | 2012-02-09 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation |
US8721896B2 (en) | 2012-01-25 | 2014-05-13 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation |
RU2532735C2 (ru) * | 2013-01-09 | 2014-11-10 | Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) | Способ получения гранул кальция |
DE102020102628A1 (de) * | 2020-02-03 | 2021-08-05 | Eos Gmbh | Verfahren zur Moderation einer Reaktion von Metallpartikeln |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3322551A (en) * | 1967-05-30 | Refractory and method | ||
US3890166A (en) * | 1972-11-17 | 1975-06-17 | Aluminum Co Of America | Activation of particulate aluminum |
SU659601A1 (ru) * | 1974-05-06 | 1979-04-30 | Всесоюзный научно-исследовательский и проектный институт алюминиевой, магниевой и электродной промышленности | Способ защиты металлических порошков от воспламенени и взрыва |
JPS5631313B2 (es) * | 1974-10-07 | 1981-07-20 | ||
US4078599A (en) * | 1976-07-26 | 1978-03-14 | National Research Institute For Metals | Self-curing and water-soluble mold |
DE2805292C2 (de) * | 1977-09-28 | 1982-03-11 | Toshiba Ceramics Co., Ltd., Tokyo | Verfahren zur Herstellung eines Sinterkörpers |
JPS5565348A (en) * | 1978-11-07 | 1980-05-16 | Kurosaki Refract Co Ltd | Refractory |
JPS55107749A (en) * | 1979-02-09 | 1980-08-19 | Kyushu Refract Co Ltd | Carbon-containing fire brick |
US4222782A (en) * | 1979-09-04 | 1980-09-16 | Norton Company | Refractory ramming mix containing aluminum powder for metal melting furnaces |
US4557884A (en) * | 1980-05-14 | 1985-12-10 | Dresser Industries, Inc. | Refractory |
US4460528A (en) * | 1980-05-14 | 1984-07-17 | Dresser Industries, Inc. | Refractory |
AU560597B2 (en) * | 1982-08-20 | 1987-04-09 | Morgan Refractories Ltd. | A refractory composition |
JPH07103401B2 (ja) * | 1986-10-13 | 1995-11-08 | 黒崎窯業株式会社 | 防塵性活性金属粉末の製造方法 |
GB2209345A (en) * | 1987-09-03 | 1989-05-10 | Alcan Int Ltd | Making aluminium metal-refractory powder composite by milling |
-
1993
- 1993-02-04 US US08/013,347 patent/US5338712A/en not_active Expired - Fee Related
-
1994
- 1994-01-28 AT AT94904939T patent/ATE164336T1/de not_active IP Right Cessation
- 1994-01-28 RU RU95122438A patent/RU2114720C1/ru active
- 1994-01-28 BR BR9406441A patent/BR9406441A/pt not_active IP Right Cessation
- 1994-01-28 WO PCT/CA1994/000042 patent/WO1994017942A1/en not_active Application Discontinuation
- 1994-01-28 AU AU58778/94A patent/AU675285B2/en not_active Ceased
- 1994-01-28 CA CA002155110A patent/CA2155110A1/en not_active Abandoned
- 1994-01-28 JP JP6517467A patent/JPH08508786A/ja active Pending
- 1994-01-28 EP EP94904939A patent/EP0682579B1/en not_active Expired - Lifetime
- 1994-01-28 CZ CZ951974A patent/CZ197495A3/cs unknown
- 1994-01-28 DE DE69409227T patent/DE69409227T2/de not_active Expired - Fee Related
- 1994-02-01 MX MX9400836A patent/MX9400836A/es not_active IP Right Cessation
- 1994-06-06 US US08/254,110 patent/US5461012A/en not_active Expired - Fee Related
-
1995
- 1995-08-03 NO NO953058A patent/NO306703B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69409227T2 (de) | 1998-11-05 |
WO1994017942A1 (en) | 1994-08-18 |
EP0682579A1 (en) | 1995-11-22 |
JPH08508786A (ja) | 1996-09-17 |
EP0682579B1 (en) | 1998-03-25 |
NO953058D0 (no) | 1995-08-03 |
CA2155110A1 (en) | 1994-08-18 |
ATE164336T1 (de) | 1998-04-15 |
RU2114720C1 (ru) | 1998-07-10 |
NO306703B1 (no) | 1999-12-13 |
US5461012A (en) | 1995-10-24 |
DE69409227D1 (de) | 1998-04-30 |
NO953058L (no) | 1995-08-03 |
CZ197495A3 (en) | 1996-04-17 |
US5338712A (en) | 1994-08-16 |
AU675285B2 (en) | 1997-01-30 |
AU5877894A (en) | 1994-08-29 |
BR9406441A (pt) | 1996-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |