SE516057C2 - Kontinuerligt förfarande och anordning för lösningsmedelsfri tillverkning av sammansatta pyrotekniska produkter - Google Patents

Kontinuerligt förfarande och anordning för lösningsmedelsfri tillverkning av sammansatta pyrotekniska produkter

Info

Publication number
SE516057C2
SE516057C2 SE9502348A SE9502348A SE516057C2 SE 516057 C2 SE516057 C2 SE 516057C2 SE 9502348 A SE9502348 A SE 9502348A SE 9502348 A SE9502348 A SE 9502348A SE 516057 C2 SE516057 C2 SE 516057C2
Authority
SE
Sweden
Prior art keywords
binder
rollers
roller
zone
thermoplastic
Prior art date
Application number
SE9502348A
Other languages
English (en)
Swedish (sv)
Other versions
SE9502348L (sv
SE9502348D0 (sv
Inventor
Alain Lefumeux
Original Assignee
Poudres & Explosifs Ste Nale
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9465879&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE516057(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Publication of SE9502348D0 publication Critical patent/SE9502348D0/xx
Publication of SE9502348L publication Critical patent/SE9502348L/
Publication of SE516057C2 publication Critical patent/SE516057C2/sv

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
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Air Bags (AREA)
SE9502348A 1994-07-29 1995-06-28 Kontinuerligt förfarande och anordning för lösningsmedelsfri tillverkning av sammansatta pyrotekniska produkter SE516057C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409407A FR2723086B1 (fr) 1994-07-29 1994-07-29 Procede continu de fabrication sans solvant de produits pyrotechniques composites

Publications (3)

Publication Number Publication Date
SE9502348D0 SE9502348D0 (sv) 1995-06-28
SE9502348L SE9502348L (sv) 1996-01-30
SE516057C2 true SE516057C2 (sv) 2001-11-12

Family

ID=9465879

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502348A SE516057C2 (sv) 1994-07-29 1995-06-28 Kontinuerligt förfarande och anordning för lösningsmedelsfri tillverkning av sammansatta pyrotekniska produkter

Country Status (6)

Country Link
US (1) US5596232A (de)
DE (1) DE19528052C2 (de)
FR (1) FR2723086B1 (de)
GB (1) GB2291829B (de)
NO (1) NO312289B1 (de)
SE (1) SE516057C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749008B1 (fr) * 1996-05-23 1998-06-26 Poudres & Explosifs Ste Nale Procede continu de fabrication sans solvant de produits pyrotechniques composites thermodurcissables
US7270470B1 (en) 2004-04-09 2007-09-18 The United States Of America As Represented By The Secretary Of The Navy Feed extender for explosive manufacture
WO2010137933A1 (en) * 2009-05-26 2010-12-02 Boris Jankovski Gas generating charges for aerosol fire suppression devices and their production technology
CN103640102A (zh) * 2013-12-23 2014-03-19 青岛开世密封工业有限公司 一种带动辊筒转动的装置及其安装和使用方法
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
FR3028852B1 (fr) * 2014-11-21 2017-01-06 Herakles Produits explosifs composites de faible epaisseur et leur preparation
KR102597650B1 (ko) 2015-07-07 2023-11-01 배 시스템즈 피엘시 주조된 폭발성 조성물
EP3319928B1 (de) 2015-07-07 2022-04-20 BAE Systems PLC Pbx-zusammensetzung
FR3072676A1 (fr) * 2017-10-24 2019-04-26 Arianegroup Sas Procede de fabrication d'un produit pyrotechnique composite
CN109704892A (zh) * 2019-03-03 2019-05-03 浏阳市浏河机械有限公司 烟火药混合潮料造粒工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939176A (en) * 1954-12-30 1960-06-07 Phillips Petroleum Co Molding of propellants
US2874604A (en) * 1956-03-22 1959-02-24 Prb Nv Apparatus for molding plastic explosive materials
US2973549A (en) * 1956-06-29 1961-03-07 Phillips Petroleum Co Horizontal cutter and take-off device
GB1082641A (en) * 1963-03-14 1967-09-06 Secr Defence Explosive compositions
US4090894A (en) * 1977-03-21 1978-05-23 The United States Of America As Represented By The Secretary Of The Navy Moldable ethylene/vinyl acetate copolymer
DE3013490C2 (de) * 1980-04-08 1984-11-29 Heinrich Dr.-Ing. 8000 München Collin Walzwerk für plastifizierbare Materialien
EP0148966B2 (de) * 1984-01-16 1991-01-16 August Dr.-Ing. Albers Kontinuierliches Misch- und Scherwalzwerk
DE3412410A1 (de) * 1984-04-03 1985-10-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren und vorrichtung zur herstellung kunststoffgebundener treibladungspulver und sprengstoffe
FR2577919B1 (fr) * 1985-02-27 1987-02-20 Poudres & Explosifs Ste Nale Procede de fabrication sans solvant de produits pyrotechniques composites a liant thermodurcissable et produits ainsi obtenus, notamment poudres propulsives composites
ATE37158T1 (de) * 1986-02-06 1988-09-15 Albers August Kontinuierliches misch- und scherwalzwerk.
DE3635296C2 (de) * 1986-10-16 1995-12-21 Nitrochemie Gmbh Verfahren zum Herstellen von Treibladungspulver
DE3704108A1 (de) * 1987-02-11 1988-08-25 Albers August Misch- und scherwalzwerk fuer plastifizierbares material
JPH0777992B2 (ja) * 1989-05-11 1995-08-23 ヴェー エヌ ツェー ニトロヘミー ゲゼルシャフト ミト ベシュレンクテル ハフツング トリベース推進装薬粉末を製造する方法及びその装置
SE465572B (sv) * 1989-06-21 1991-09-30 Nobel Kemi Ab Saett och anordning foer framstaellning av explosiva substanser
US5034073A (en) * 1990-10-09 1991-07-23 Aerojet General Corporation Insensitive high explosive
SE501223C2 (sv) * 1992-08-28 1994-12-12 Bofors Explosives Ab Sätt och anordning för att framställa pyrotekniska satser genom valsning
US5483862A (en) * 1994-11-22 1996-01-16 The United States Of America As Represented By The Secretary Of The Army Apparatus and method for homogenizing plastic explosives

Also Published As

Publication number Publication date
NO952970L (no) 1996-01-30
GB2291829B (en) 1997-11-12
FR2723086B1 (fr) 1996-09-13
US5596232A (en) 1997-01-21
NO952970D0 (no) 1995-07-27
DE19528052A1 (de) 1996-02-01
SE9502348L (sv) 1996-01-30
DE19528052C2 (de) 2003-02-27
GB2291829A (en) 1996-02-07
SE9502348D0 (sv) 1995-06-28
NO312289B1 (no) 2002-04-22
GB9512664D0 (en) 1995-08-23
FR2723086A1 (fr) 1996-02-02

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Legal Events

Date Code Title Description
NUG Patent has lapsed