AR246729A1 - Procedimiento para la obtencion de polvo de carga propulsora. - Google Patents
Procedimiento para la obtencion de polvo de carga propulsora.Info
- Publication number
- AR246729A1 AR246729A1 AR87308973A AR30897387A AR246729A1 AR 246729 A1 AR246729 A1 AR 246729A1 AR 87308973 A AR87308973 A AR 87308973A AR 30897387 A AR30897387 A AR 30897387A AR 246729 A1 AR246729 A1 AR 246729A1
- Authority
- AR
- Argentina
- Prior art keywords
- gelatinized
- powder
- mixed
- mass
- manufacturing powder
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0033—Shaping the mixture
- C06B21/0075—Shaping the mixture by extrusion
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0033—Shaping the mixture
- C06B21/0041—Shaping the mixture by compression
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Glanulating (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Formation And Processing Of Food Products (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Detergent Compositions (AREA)
- Fodder In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE POLVO DE CARGA PROPULSORA, ESPECIALMENTE DE POLVORA POL BIBASICO, EN LA QUE SE HOMOGENEIZA MASA EN BRUTO DE POLVO HUMEDA, ESPECIALMENTE HUMEDECIDA CON AGUA, POR AMASADO A TEMPERATURA ELEVADA Y SE GELATINIZA, A CONTINUACION LA MASA GELATINIZADA SE GRANULA Y A CONTINUACION EL GRANULADO SE TRANSFORMA EN VARILLAS DE POLVORA POR PRENSADO QUE SE ELABORAN EN FORMA DE POLVORA ACABADA POR CORTADO Y, EN CASO DADO, MEDIANTE UN TRATAMIENTO FINAL, DONDE SE EMPLEA PARA EL AMASADO UN CILINDRO CIZALLADOR, AL QUE SE ALIMENTA CONTINUAMENTE LA MASA EN BRUTO DE LA POLVORA Y EN UNO DE CUYOS EXTREMOS FRONTALES SE RETIRA CONTINUAMENTE LA MASA GELATINIZADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3635296A DE3635296C2 (de) | 1986-10-16 | 1986-10-16 | Verfahren zum Herstellen von Treibladungspulver |
Publications (1)
Publication Number | Publication Date |
---|---|
AR246729A1 true AR246729A1 (es) | 1994-09-30 |
Family
ID=6311878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR87308973A AR246729A1 (es) | 1986-10-16 | 1987-10-16 | Procedimiento para la obtencion de polvo de carga propulsora. |
Country Status (19)
Country | Link |
---|---|
US (1) | US4963296A (es) |
EP (1) | EP0288505B2 (es) |
JP (1) | JP2681183B2 (es) |
KR (1) | KR960000756B1 (es) |
CN (1) | CN1015170B (es) |
AR (1) | AR246729A1 (es) |
AU (2) | AU8107187A (es) |
BR (1) | BR8707506A (es) |
CA (1) | CA1304942C (es) |
DE (2) | DE3635296C2 (es) |
EG (1) | EG20112A (es) |
ES (1) | ES2007423A6 (es) |
FI (1) | FI92581C (es) |
GR (1) | GR871431B (es) |
IL (1) | IL83998A (es) |
IN (1) | IN169922B (es) |
PT (1) | PT85927B (es) |
WO (1) | WO1988002743A1 (es) |
ZA (1) | ZA877700B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3838645A1 (de) * | 1988-11-15 | 1990-05-17 | Wolff Walsrode Ag | Verfahren zur herstellung phlegmatisierter nitrocellulosegemische |
DE3838646A1 (de) * | 1988-11-15 | 1990-05-17 | Wolff Walsrode Ag | Phlegmatisierte nitrocellulosegemische |
DE4012294C1 (es) * | 1989-05-11 | 1991-02-14 | Wnc-Nitrochemie Gmbh, 8261 Aschau, De | |
CA2031517C (en) * | 1989-05-11 | 1999-08-24 | Klaus-Dieter Mogendorf | Method and apparatus to prepare a tribasic propellant charge powder |
SE465572B (sv) * | 1989-06-21 | 1991-09-30 | Nobel Kemi Ab | Saett och anordning foer framstaellning av explosiva substanser |
US5084218A (en) * | 1990-05-24 | 1992-01-28 | Trw Vehicle Safety Systems Inc. | Spheronizing process |
US5349892A (en) * | 1991-11-06 | 1994-09-27 | Alliant Techsystems Inc. | Propellant stick kerfing apparatus and method |
DK0681591T3 (da) * | 1993-01-29 | 1999-11-01 | Valspar Corp | Overtrækskomposition af en hydroxyfunktionel blokcopolymerpolyester |
DE4402047C2 (de) * | 1994-01-25 | 1995-12-07 | Bayern Chemie Gmbh Flugchemie | Verfahren zur Herstellung einer gaserzeugenden Masse |
FR2723086B1 (fr) * | 1994-07-29 | 1996-09-13 | Poudres & Explosifs Ste Nale | Procede continu de fabrication sans solvant de produits pyrotechniques composites |
HU219501B (hu) * | 1994-09-16 | 2001-04-28 | Hagedorn Ag. | Eljárás és berendezés képlékenyített cellulóz-nitrát előállítására |
FR2749008B1 (fr) * | 1996-05-23 | 1998-06-26 | Poudres & Explosifs Ste Nale | Procede continu de fabrication sans solvant de produits pyrotechniques composites thermodurcissables |
DE50009362D1 (de) * | 2000-06-15 | 2005-03-03 | Nitrochemie Wimmis Ag Wimmis | Verfahren zur Herstellung eines funktionalen hochenergetischen Materials |
US20090208647A1 (en) * | 2000-06-15 | 2009-08-20 | Nitrochemie Wimmis Ag | Method for producing a funtional, high-energy material |
DE10152397B4 (de) | 2001-10-24 | 2009-08-06 | BOWAS AG für Industrievertrieb | Herstellung von lösungsmittelfreiem Treibladungspulver |
DE102008059740B3 (de) * | 2008-12-01 | 2010-04-29 | Bowas AG für Industrieplanung | Verfahren zur Herstellung von Explosivstoffen |
EP2332894A1 (de) * | 2009-12-14 | 2011-06-15 | Bowas AG für Industrieplanung | Verfahren und Herstellung von Explosivstoffen |
US8062563B2 (en) | 2009-12-14 | 2011-11-22 | Bowas AG für Industrieplanung | Method of manufacturing explosives |
CN102276370B (zh) * | 2010-06-13 | 2012-11-28 | 无锡锡东能源科技有限公司 | 火药螺杆连续成型机 |
KR101301502B1 (ko) * | 2011-03-16 | 2013-08-29 | 주식회사 유림기계 | 톱밥 제조기의 목재 인입장치 |
CN103483113B (zh) * | 2013-08-28 | 2016-06-22 | 辽宁天亿机械有限公司 | 双出料压片机火药专用强迫加料机构 |
CN103524276B (zh) * | 2013-09-26 | 2016-01-20 | 中煤科工集团淮北***技术研究院有限公司 | 用于乳化***基质的敞开式冷却装置 |
CN103980071A (zh) * | 2014-05-06 | 2014-08-13 | 西安近代化学研究所 | 一种用于***捏合碾片的滚筒装置 |
CN104016818B (zh) * | 2014-05-29 | 2017-04-05 | 山东大学 | 一种多功能乳化***切割装置及其方法 |
CN104950056B (zh) * | 2015-07-14 | 2017-03-01 | 西安近代化学研究所 | 一种叠氮硝胺吸收药样品制备方法 |
RU2606418C1 (ru) * | 2015-07-30 | 2017-01-10 | Валерий Гургенович Джангирян | Способ получения тонкосводного пороха для патронов стрелкового оружия и специального назначения |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2384521A (en) * | 1940-04-16 | 1945-09-11 | Celanese Corp | Method for extruding thermoplastic compositions |
CH317908A (de) * | 1951-07-12 | 1956-12-15 | Hispano Suiza S A Tanger | Verfahren zur Herstellung von Explosivkörpern |
AT196293B (de) * | 1955-03-08 | 1958-03-10 | Prb Nv | Vorrichtung zum Verformen thixotroper Massen |
US2874604A (en) * | 1956-03-22 | 1959-02-24 | Prb Nv | Apparatus for molding plastic explosive materials |
US2875985A (en) * | 1957-10-30 | 1959-03-03 | Farrel Birmingham Co Inc | Heat exchange roll |
BE625193A (es) * | 1962-01-19 | |||
US3298215A (en) * | 1962-11-29 | 1967-01-17 | Beteiligungsund Patentverwaltu | Rolling mill stand |
US3354010A (en) * | 1967-01-27 | 1967-11-21 | John D Hopper | Flexible explosive containing rdx and/or rmx and process therefor |
US3548742A (en) * | 1967-05-12 | 1970-12-22 | Werner & Pfleiderer | Apparatus for continuously processing pulverulent or granular feeds |
DE1679880A1 (de) * | 1967-05-12 | 1972-03-09 | Werner & Pfleiderer | Einrichtung zum kontinuierlichen Aufbereiten plastischer Massen |
US3731584A (en) * | 1967-06-13 | 1973-05-08 | Rockwell International Corp | Automatic propellant feed system |
CH498060A (de) * | 1968-01-02 | 1970-10-31 | Dynamit Nobel Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von rauchlosem Pulver ohne Lösungsmittel |
FR1596363A (es) * | 1968-01-02 | 1970-06-15 | ||
DE2316538C3 (de) * | 1973-04-03 | 1982-05-06 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Gudol- Pulver |
DE2461646C2 (de) * | 1974-12-27 | 1984-01-05 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Treibladungspulvern |
FR2325491A1 (fr) * | 1975-09-25 | 1977-04-22 | Poudres & Explosifs Ste Nale | Procede de boudinage des compositions pyrotechniques, et boudineuse a vis |
SE437511B (sv) * | 1979-04-24 | 1985-03-04 | Bofors Ab | Sett att framstella sammanhengande kroppar av dubbelbasraketkrut |
EP0148966B2 (de) * | 1984-01-16 | 1991-01-16 | August Dr.-Ing. Albers | Kontinuierliches Misch- und Scherwalzwerk |
-
1986
- 1986-10-16 DE DE3635296A patent/DE3635296C2/de not_active Expired - Fee Related
-
1987
- 1987-09-16 GR GR871431A patent/GR871431B/el unknown
- 1987-09-23 IL IL83998A patent/IL83998A/xx not_active IP Right Cessation
- 1987-10-08 AU AU81071/87A patent/AU8107187A/en not_active Abandoned
- 1987-10-08 WO PCT/EP1987/000585 patent/WO1988002743A1/de active IP Right Grant
- 1987-10-08 JP JP62506630A patent/JP2681183B2/ja not_active Expired - Fee Related
- 1987-10-08 KR KR1019880700671A patent/KR960000756B1/ko not_active IP Right Cessation
- 1987-10-08 DE DE8787906819T patent/DE3777399D1/de not_active Expired - Lifetime
- 1987-10-08 EP EP87906819A patent/EP0288505B2/de not_active Expired - Lifetime
- 1987-10-08 BR BR8707506A patent/BR8707506A/pt not_active IP Right Cessation
- 1987-10-08 US US07/228,921 patent/US4963296A/en not_active Expired - Lifetime
- 1987-10-13 EG EG58687A patent/EG20112A/xx active
- 1987-10-14 CN CN87106808A patent/CN1015170B/zh not_active Expired
- 1987-10-15 CA CA000549389A patent/CA1304942C/en not_active Expired - Lifetime
- 1987-10-15 ES ES8702950A patent/ES2007423A6/es not_active Expired
- 1987-10-15 PT PT85927A patent/PT85927B/pt not_active IP Right Cessation
- 1987-10-15 ZA ZA877700A patent/ZA877700B/xx unknown
- 1987-10-15 IN IN805/CAL/87A patent/IN169922B/en unknown
- 1987-10-16 AR AR87308973A patent/AR246729A1/es active
-
1988
- 1988-06-15 FI FI882858A patent/FI92581C/fi not_active IP Right Cessation
-
1991
- 1991-03-08 AU AU72753/91A patent/AU651087B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3635296A1 (de) | 1988-04-28 |
EP0288505B1 (de) | 1992-03-11 |
IL83998A (en) | 1991-12-15 |
CA1304942C (en) | 1992-07-14 |
FI882858A0 (fi) | 1988-06-15 |
CN1015170B (zh) | 1991-12-25 |
KR960000756B1 (ko) | 1996-01-12 |
AU7275391A (en) | 1991-07-11 |
AU651087B2 (en) | 1994-07-14 |
JP2681183B2 (ja) | 1997-11-26 |
FI92581B (fi) | 1994-08-31 |
AU8107187A (en) | 1988-05-06 |
DE3777399D1 (de) | 1992-04-16 |
BR8707506A (pt) | 1989-02-21 |
DE3635296C2 (de) | 1995-12-21 |
ZA877700B (en) | 1988-04-19 |
WO1988002743A1 (en) | 1988-04-21 |
PT85927A (pt) | 1988-11-30 |
KR880701695A (ko) | 1988-11-04 |
ES2007423A6 (es) | 1989-06-16 |
US4963296A (en) | 1990-10-16 |
GR871431B (en) | 1987-12-14 |
CN87106808A (zh) | 1988-04-27 |
FI882858A (fi) | 1988-06-15 |
JPH01501140A (ja) | 1989-04-20 |
IL83998A0 (en) | 1988-02-29 |
EP0288505A1 (de) | 1988-11-02 |
FI92581C (fi) | 1994-12-12 |
EG20112A (en) | 1997-07-31 |
PT85927B (pt) | 1993-07-30 |
IN169922B (es) | 1992-01-11 |
EP0288505B2 (de) | 1998-06-17 |
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