NO312289B1 - Fremgangsmate for kontinuerlig fremstilling av pyrotekniske, sammensatte, termoformbare produkter, og anordning for slik fremstilling - Google Patents
Fremgangsmate for kontinuerlig fremstilling av pyrotekniske, sammensatte, termoformbare produkter, og anordning for slik fremstilling Download PDFInfo
- Publication number
- NO312289B1 NO312289B1 NO19952970A NO952970A NO312289B1 NO 312289 B1 NO312289 B1 NO 312289B1 NO 19952970 A NO19952970 A NO 19952970A NO 952970 A NO952970 A NO 952970A NO 312289 B1 NO312289 B1 NO 312289B1
- Authority
- NO
- Norway
- Prior art keywords
- binder
- procedure
- stated
- rollers
- zone
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 48
- 239000002131 composite material Substances 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title description 4
- 239000011230 binding agent Substances 0.000 claims description 54
- 230000001590 oxidative effect Effects 0.000 claims description 38
- 239000008187 granular material Substances 0.000 claims description 34
- 239000000203 mixture Substances 0.000 claims description 33
- 238000005096 rolling process Methods 0.000 claims description 28
- 229920001169 thermoplastic Polymers 0.000 claims description 20
- 239000004416 thermosoftening plastic Substances 0.000 claims description 20
- 229920002554 vinyl polymer Polymers 0.000 claims description 11
- 239000004014 plasticizer Substances 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 9
- 239000005056 polyisocyanate Substances 0.000 claims description 9
- 229920001228 polyisocyanate Polymers 0.000 claims description 9
- 238000004064 recycling Methods 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 229920005992 thermoplastic resin Polymers 0.000 claims description 9
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 claims description 8
- 229920005862 polyol Polymers 0.000 claims description 8
- 150000003077 polyols Chemical class 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000003490 calendering Methods 0.000 claims description 7
- -1 polyethylenes Polymers 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 6
- 229920006132 styrene block copolymer Polymers 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 5
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000028 HMX Substances 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- UZGLIIJVICEWHF-UHFFFAOYSA-N octogen Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UZGLIIJVICEWHF-UHFFFAOYSA-N 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 3
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims description 3
- 229920006037 cross link polymer Polymers 0.000 claims description 3
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 229910001487 potassium perchlorate Inorganic materials 0.000 claims description 3
- 235000010344 sodium nitrate Nutrition 0.000 claims description 3
- 239000004317 sodium nitrate Substances 0.000 claims description 3
- 150000005846 sugar alcohols Polymers 0.000 claims description 3
- XIZNSFKZKZTGNG-UHFFFAOYSA-N 2-butylbenzenesulfonamide Chemical compound CCCCC1=CC=CC=C1S(N)(=O)=O XIZNSFKZKZTGNG-UHFFFAOYSA-N 0.000 claims description 2
- YCMLQMDWSXFTIF-UHFFFAOYSA-N 2-methylbenzenesulfonimidic acid Chemical compound CC1=CC=CC=C1S(N)(=O)=O YCMLQMDWSXFTIF-UHFFFAOYSA-N 0.000 claims description 2
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 claims description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 2
- 239000002033 PVDF binder Substances 0.000 claims description 2
- 229930182556 Polyacetal Natural products 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920002614 Polyether block amide Polymers 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920002367 Polyisobutene Polymers 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 2
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 claims description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims description 2
- 229920006147 copolyamide elastomer Polymers 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 claims description 2
- 229920001519 homopolymer Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920001748 polybutylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920006324 polyoxymethylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims 1
- 239000000047 product Substances 0.000 description 25
- 239000002360 explosive Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000003380 propellant Substances 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000000020 Nitrocellulose Substances 0.000 description 4
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 4
- 239000000006 Nitroglycerin Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005474 detonation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 229960003711 glyceryl trinitrate Drugs 0.000 description 4
- 229920001220 nitrocellulos Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 239000003721 gunpowder Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- WHIVNJATOVLWBW-PLNGDYQASA-N (nz)-n-butan-2-ylidenehydroxylamine Chemical compound CC\C(C)=N/O WHIVNJATOVLWBW-PLNGDYQASA-N 0.000 description 1
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
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)
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 |
|---|---|
| NO952970D0 NO952970D0 (no) | 1995-07-27 |
| NO952970L NO952970L (no) | 1996-01-30 |
| NO312289B1 true NO312289B1 (no) | 2002-04-22 |
Family
ID=9465879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19952970A NO312289B1 (no) | 1994-07-29 | 1995-07-27 | Fremgangsmate for kontinuerlig fremstilling av pyrotekniske, sammensatte, termoformbare produkter, og anordning for slik fremstilling |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5596232A (sv) |
| DE (1) | DE19528052C2 (sv) |
| FR (1) | FR2723086B1 (sv) |
| GB (1) | GB2291829B (sv) |
| NO (1) | NO312289B1 (sv) |
| SE (1) | SE516057C2 (sv) |
Families Citing this family (10)
| 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 |
| EP3319929B1 (en) | 2015-07-07 | 2019-10-16 | BAE Systems PLC | Cast explosive composition |
| AU2016290783B2 (en) | 2015-07-07 | 2020-04-16 | Bae Systems Plc | PBX composition |
| 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)
| 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 |
| ATE31506T1 (de) * | 1984-01-16 | 1988-01-15 | Albers August | Kontinuierliches misch- und scherwalzwerk. |
| DE3412410C2 (de) * | 1984-04-03 | 1987-01-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Verfahren 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 |
| DE59008631D1 (de) * | 1989-05-11 | 1995-04-13 | Nitrochemie Gmbh | Verfahren und vorrichtung zur herstellung eines dreibasigen treibladungspulvers. |
| 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 |
-
1994
- 1994-07-29 FR FR9409407A patent/FR2723086B1/fr not_active Expired - Lifetime
-
1995
- 1995-06-21 GB GB9512664A patent/GB2291829B/en not_active Expired - Fee Related
- 1995-06-28 SE SE9502348A patent/SE516057C2/sv not_active IP Right Cessation
- 1995-07-27 NO NO19952970A patent/NO312289B1/no not_active IP Right Cessation
- 1995-07-28 US US08/508,701 patent/US5596232A/en not_active Expired - Lifetime
- 1995-07-31 DE DE19528052A patent/DE19528052C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| SE516057C2 (sv) | 2001-11-12 |
| NO952970D0 (no) | 1995-07-27 |
| DE19528052C2 (de) | 2003-02-27 |
| GB2291829A (en) | 1996-02-07 |
| FR2723086B1 (fr) | 1996-09-13 |
| US5596232A (en) | 1997-01-21 |
| SE9502348D0 (sv) | 1995-06-28 |
| DE19528052A1 (de) | 1996-02-01 |
| NO952970L (no) | 1996-01-30 |
| GB9512664D0 (en) | 1995-08-23 |
| GB2291829B (en) | 1997-11-12 |
| SE9502348L (sv) | 1996-01-30 |
| FR2723086A1 (fr) | 1996-02-02 |
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