GR1003566B - Μεθοδος και διαταξη για την κατασκευη κονιωδους προωθητικης γομωσης με βαση τρια υλικα. - Google Patents
Μεθοδος και διαταξη για την κατασκευη κονιωδους προωθητικης γομωσης με βαση τρια υλικα.Info
- Publication number
- GR1003566B GR1003566B GR900100307A GR900100307A GR1003566B GR 1003566 B GR1003566 B GR 1003566B GR 900100307 A GR900100307 A GR 900100307A GR 900100307 A GR900100307 A GR 900100307A GR 1003566 B GR1003566 B GR 1003566B
- Authority
- GR
- Greece
- Prior art keywords
- fabrication
- arrangement
- pulp
- solvent
- powder propelling
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Medicinal Preparation (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Glanulating (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
Η ευρεσιτεχνία αναφέρεται σε μία διαδικασία και μία εγκατάσταση για την παρασκευή τριβασικών προωθητικών μιγμάτων. Για να καταστεί δυνατή μία ασφαλής ως προς τη λειτουργία και συνεχής εκτύλιξη της διαδικασίας, προβλέπεται σύμφωνα με την ευρεσιτεχνία, να γίνεται κατ' αρχή σε ένα ψαλιδωτό μηχάνημα ελάσεως (1), παρασκευή ενός διβασικού έτοιμου ζελατινοποιημένου ενδιάμεσου προϊόντος από βαμβακοπυρίτιδα και νιτρογλυκερίνη, χωρίς διαλυτικό μέσον. Το ενδιάμεσο προϊόν διοχετεύεται υπό μορφή κόκκων σε μία συσκευή ελάσεως (4) στην οποία προστίθενται και ο τρίτος κρυσταλλικός φορέας ενέργειας και το διαλυτικό μέσον. Εκεί ομοιογενοποιείται η μάζα του πολτού και μετατρέπεται σε μέσης υγρασίας ράβδους πολτού.ΰ
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3915437 | 1989-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
GR900100307A GR900100307A (el) | 1991-10-10 |
GR1003566B true GR1003566B (el) | 2001-04-10 |
Family
ID=6380472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR900100307A GR1003566B (el) | 1989-05-11 | 1990-04-23 | Μεθοδος και διαταξη για την κατασκευη κονιωδους προωθητικης γομωσης με βαση τρια υλικα. |
Country Status (19)
Country | Link |
---|---|
US (1) | US5266242A (el) |
EP (1) | EP0424490B1 (el) |
JP (1) | JPH0777992B2 (el) |
KR (1) | KR940004634B1 (el) |
CN (1) | CN1042324C (el) |
AR (1) | AR242765A1 (el) |
AT (1) | ATE119512T1 (el) |
AU (1) | AU632562B2 (el) |
BR (1) | BR9006751A (el) |
CA (1) | CA2031517C (el) |
DE (1) | DE59008631D1 (el) |
EG (1) | EG21067A (el) |
FI (1) | FI97802C (el) |
GR (1) | GR1003566B (el) |
IL (1) | IL94193A (el) |
NO (1) | NO175936C (el) |
PT (1) | PT94013A (el) |
WO (1) | WO1990013528A2 (el) |
ZA (1) | ZA903514B (el) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501223C2 (sv) * | 1992-08-28 | 1994-12-12 | Bofors Explosives Ab | Sätt och anordning för att framställa pyrotekniska satser genom valsning |
US5487851A (en) * | 1993-12-20 | 1996-01-30 | Thiokol Corporation | Composite gun propellant processing technique |
FR2723086B1 (fr) * | 1994-07-29 | 1996-09-13 | Poudres & Explosifs Ste Nale | Procede continu de fabrication sans solvant de produits pyrotechniques composites |
WO1998042640A1 (en) | 1997-03-21 | 1998-10-01 | Cordant Technologies, Inc. | Method for manufacture of black powder and black powder substitute |
EP1031547B1 (en) | 1999-02-23 | 2005-06-29 | General Dynamics Ordnance and Tactical Systems, Inc. | Perforated propellant and method of manufacturing same |
US6315930B1 (en) | 1999-09-24 | 2001-11-13 | Autoliv Asp, Inc. | Method for making a propellant having a relatively low burn rate exponent and high gas yield for use in a vehicle inflator |
DE102010020776B4 (de) | 2010-05-18 | 2015-03-05 | Diehl Bgt Defence Gmbh & Co. Kg | Treibladung und Verfahren zu ihrer Herstellung |
CN102826942B (zh) * | 2012-09-18 | 2013-07-31 | 湖南省浏阳金生花炮有限公司 | 一种无烟烟花发射药 |
US9539752B2 (en) * | 2013-08-09 | 2017-01-10 | General Dynamics Ordnance and Tactical Systems—Canada Valleyfield, Inc. | Continuous celluloid twin screw extrusion process |
CN103980071A (zh) * | 2014-05-06 | 2014-08-13 | 西安近代化学研究所 | 一种用于炸药捏合碾片的滚筒装置 |
JP6472628B2 (ja) * | 2014-09-30 | 2019-02-20 | カーリットホールディングス株式会社 | 液体推進薬の製造方法 |
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 |
CN105367360B (zh) * | 2015-12-28 | 2017-09-29 | 中国科学院沈阳自动化研究所 | 一种制备炮弹发射药自动上料装置 |
CN110540484B (zh) * | 2019-10-14 | 2021-06-15 | 北方化学工业股份有限公司 | 一种烟花用硝化棉连续制备工艺 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3086896A (en) * | 1961-01-19 | 1963-04-23 | Russell L Trask | Nitroguanidine propellant composition and process of preparation |
DE2316538C3 (de) * | 1973-04-03 | 1982-05-06 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Gudol- Pulver |
US4076773A (en) * | 1974-11-25 | 1978-02-28 | W. R. Grace & Co. | Process for prilling ammonium nitrate |
DE2461646C2 (de) * | 1974-12-27 | 1984-01-05 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Treibladungspulvern |
DE2825567B1 (de) * | 1978-06-10 | 1979-11-15 | Dynamit Nobel Ag | Verfahren zur kontinuierlichen Herstellung von Explosivstoffgemischen |
DE2900020C2 (de) * | 1979-01-02 | 1982-12-09 | WNC-Nitrochemie GmbH, 8261 Aschau | Verfahren zur Herstellung eines mehrbasigen Treibladungspulvers |
NO144666C (no) * | 1980-02-29 | 1981-10-14 | Dyno Industrier As | Fremgangsmaate for fremstilling av aluminiumholdige hoeyenergisprengstoffblandinger |
DE3042697C2 (de) * | 1980-11-12 | 1986-02-20 | WNC-Nitrochemie GmbH, 8261 Aschau | Verfahren zum kontinuierlichen Herstellen einbasiger Pulver |
DE3242301A1 (de) * | 1982-11-16 | 1984-05-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Verfahren und vorrichtung zur herstellung ein- oder mehrbasiger treibladungspulver |
US4726919A (en) * | 1985-05-06 | 1988-02-23 | Morton Thiokol, Inc. | Method of preparing a non-feathering nitramine propellant |
US4650617A (en) * | 1985-06-26 | 1987-03-17 | Morton Thiokol Inc. | Solvent-free preparation of gun propellant formulations |
DE3532525A1 (de) * | 1985-09-12 | 1987-03-19 | Fraunhofer Ges Forschung | Dreibasiges treibladungspulver und verfahren zu seiner herstellung |
DE3635296C2 (de) * | 1986-10-16 | 1995-12-21 | Nitrochemie Gmbh | Verfahren zum Herstellen von Treibladungspulver |
-
1990
- 1990-04-17 AU AU54244/90A patent/AU632562B2/en not_active Ceased
- 1990-04-17 US US07/635,169 patent/US5266242A/en not_active Expired - Lifetime
- 1990-04-17 DE DE59008631T patent/DE59008631D1/de not_active Expired - Fee Related
- 1990-04-17 JP JP2505966A patent/JPH0777992B2/ja not_active Expired - Fee Related
- 1990-04-17 KR KR1019910700035A patent/KR940004634B1/ko not_active IP Right Cessation
- 1990-04-17 AT AT90906180T patent/ATE119512T1/de not_active IP Right Cessation
- 1990-04-17 WO PCT/EP1990/000616 patent/WO1990013528A2/de not_active Application Discontinuation
- 1990-04-17 BR BR909006751A patent/BR9006751A/pt not_active IP Right Cessation
- 1990-04-17 CA CA002031517A patent/CA2031517C/en not_active Expired - Fee Related
- 1990-04-17 EP EP90906180A patent/EP0424490B1/de not_active Revoked
- 1990-04-23 GR GR900100307A patent/GR1003566B/el not_active IP Right Cessation
- 1990-04-24 IL IL9419390A patent/IL94193A/en not_active IP Right Cessation
- 1990-05-02 AR AR90316761A patent/AR242765A1/es active
- 1990-05-09 ZA ZA903514A patent/ZA903514B/xx unknown
- 1990-05-09 EG EG27290A patent/EG21067A/xx active
- 1990-05-10 CN CN90102643A patent/CN1042324C/zh not_active Expired - Fee Related
- 1990-05-11 PT PT94013A patent/PT94013A/pt not_active Application Discontinuation
- 1990-12-28 FI FI906423A patent/FI97802C/fi not_active IP Right Cessation
-
1991
- 1991-01-11 NO NO910139A patent/NO175936C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0777992B2 (ja) | 1995-08-23 |
WO1990013528A3 (de) | 1990-12-27 |
FI906423A0 (fi) | 1990-12-28 |
KR940004634B1 (ko) | 1994-05-27 |
AU5424490A (en) | 1990-11-29 |
BR9006751A (pt) | 1991-08-06 |
ATE119512T1 (de) | 1995-03-15 |
NO175936C (no) | 1995-01-04 |
DE59008631D1 (de) | 1995-04-13 |
EG21067A (en) | 2000-10-31 |
NO175936B (no) | 1994-09-26 |
EP0424490B1 (de) | 1995-03-08 |
CN1042324C (zh) | 1999-03-03 |
GR900100307A (el) | 1991-10-10 |
FI97802C (fi) | 1997-02-25 |
AR242765A1 (es) | 1993-05-31 |
PT94013A (pt) | 1991-01-08 |
FI97802B (fi) | 1996-11-15 |
EP0424490A1 (de) | 1991-05-02 |
CA2031517C (en) | 1999-08-24 |
CA2031517A1 (en) | 1990-11-12 |
US5266242A (en) | 1993-11-30 |
CN1047072A (zh) | 1990-11-21 |
JPH03505199A (ja) | 1991-11-14 |
ZA903514B (en) | 1991-02-27 |
KR920701080A (ko) | 1992-08-11 |
AU632562B2 (en) | 1993-01-07 |
IL94193A (en) | 1994-11-28 |
NO910139D0 (no) | 1991-01-11 |
WO1990013528A2 (de) | 1990-11-15 |
IL94193A0 (en) | 1991-01-31 |
NO910139L (no) | 1991-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ML | Lapse due to non-payment of fees |