IL111714A - Annular plasma injector device - Google Patents
Annular plasma injector deviceInfo
- Publication number
- IL111714A IL111714A IL111714A IL11171494A IL111714A IL 111714 A IL111714 A IL 111714A IL 111714 A IL111714 A IL 111714A IL 11171494 A IL11171494 A IL 11171494A IL 111714 A IL111714 A IL 111714A
- Authority
- IL
- Israel
- Prior art keywords
- plasma
- combustible mass
- membrane structure
- power
- cartridge
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 22
- 239000006260 foam Substances 0.000 claims description 17
- 239000000446 fuel Substances 0.000 claims description 17
- 239000012212 insulator Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 description 20
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 20
- 239000011888 foil Substances 0.000 description 14
- 238000001802 infusion Methods 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000003380 propellant Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000013316 zoning Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003058 plasma substitute Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/08—Cartridges, i.e. cases with charge and missile modified for electric ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B6/00—Electromagnetic launchers ; Plasma-actuated launchers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B6/00—Projectiles or missiles specially adapted for projection without use of explosive or combustible propellant charge, e.g. for blow guns, bows or crossbows, hand-held spring or air guns
- F42B6/006—Projectiles for electromagnetic or plasma guns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/155,675 US5503081A (en) | 1993-11-22 | 1993-11-22 | Annular plasma injector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL111714A0 IL111714A0 (en) | 1995-01-24 |
| IL111714A true IL111714A (en) | 1998-01-04 |
Family
ID=22556352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL111714A IL111714A (en) | 1993-11-22 | 1994-11-21 | Annular plasma injector device |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US5503081A (de) |
| DE (1) | DE4440829A1 (de) |
| GB (1) | GB2284041B (de) |
| IL (1) | IL111714A (de) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU708028B2 (en) * | 1995-03-23 | 1999-07-29 | Maxwell Technologies, Inc. | Electrothermal chemical cartridge |
| US5688416A (en) * | 1995-06-01 | 1997-11-18 | Fmc Corp | Stabilized plasma arc injector |
| US5996500A (en) * | 1995-12-08 | 1999-12-07 | Findley; Stephan D. | Electrostatically dischargeable primer |
| DE19617895C2 (de) * | 1996-05-04 | 1998-02-26 | Rheinmetall Ind Ag | Plasmainjektionsvorrichtung |
| US6652967B2 (en) * | 2001-08-08 | 2003-11-25 | Nanoproducts Corporation | Nano-dispersed powders and methods for their manufacture |
| US5905000A (en) * | 1996-09-03 | 1999-05-18 | Nanomaterials Research Corporation | Nanostructured ion conducting solid electrolytes |
| US6933331B2 (en) * | 1998-05-22 | 2005-08-23 | Nanoproducts Corporation | Nanotechnology for drug delivery, contrast agents and biomedical implants |
| US5830377A (en) * | 1997-06-04 | 1998-11-03 | United Defense, Lp | Method and apparatus for providing a stabilized plasma arc |
| FR2764369B1 (fr) * | 1997-06-04 | 1999-12-17 | Lasers Et Tech Avancees Bureau | Systeme de mise a feu par plasma d'une munition d'artillerie |
| FR2768810B1 (fr) * | 1997-09-24 | 1999-12-03 | Giat Ind Sa | Composant d'allumage pour composition pyrotechnique ou charge propulsive |
| DE19757443C2 (de) * | 1997-12-23 | 2000-12-07 | Tzn Forschung & Entwicklung | Plasmabrennervorrichtung für elektrothermische und elektrothermisch-chemische Kanonensysteme |
| DE19834058C2 (de) | 1998-07-29 | 2001-08-23 | Rheinmetall W & M Gmbh | Treibladung |
| US6119599A (en) * | 1998-08-19 | 2000-09-19 | United Defense, L.P. | Sequential arc surface injector |
| US6205927B1 (en) | 1998-11-06 | 2001-03-27 | Stephan D. Findley | Electric impulse cartridge |
| US6354033B1 (en) | 1998-12-17 | 2002-03-12 | Stephan D. Findley | Electric gun |
| SE517704C2 (sv) * | 1999-05-10 | 2002-07-09 | Tzn Forschung & Entwicklung | Patron med elektrotermisk tändanordning |
| SE517737C2 (sv) * | 1999-05-11 | 2002-07-09 | Tzn Forschung & Entwicklung | Patron med elektrotermisk antändningsanordning |
| US6600127B1 (en) * | 1999-09-15 | 2003-07-29 | Nanotechnologies, Inc. | Method and apparatus for direct electrothermal-physical conversion of ceramic into nanopowder |
| US6472632B1 (en) | 1999-09-15 | 2002-10-29 | Nanoscale Engineering And Technology Corporation | Method and apparatus for direct electrothermal-physical conversion of ceramic into nanopowder |
| DE19950002A1 (de) | 1999-10-15 | 2001-04-19 | Diehl Stiftung & Co | Einrichtung zur Beschleunigung eines Projektils |
| FR2802297B1 (fr) * | 1999-12-08 | 2002-10-11 | Giat Ind Sa | Tube allumeur pour munition d'artillerie |
| FR2807610B1 (fr) * | 2000-04-11 | 2002-10-11 | Giat Ind Sa | Torche a plasma incorporant un fusible d'amorcage reactif et tube allumeur integrant une telle torche |
| US7059249B2 (en) * | 2001-01-23 | 2006-06-13 | United Defense Lp | Transverse plasma injector ignitor |
| FR2824898B1 (fr) | 2001-05-18 | 2003-09-12 | Giat Ind Sa | Culot pour munition destine a recevoir un allumeur electrique |
| US6855426B2 (en) * | 2001-08-08 | 2005-02-15 | Nanoproducts Corporation | Methods for producing composite nanoparticles |
| DE10213465A1 (de) * | 2002-03-26 | 2003-10-16 | Rheinmetall W & M Gmbh | Patrone |
| US6857370B1 (en) * | 2002-04-10 | 2005-02-22 | General Dynamics Ordnance And Tactical Systems, Inc. | Primer body |
| US7708974B2 (en) * | 2002-12-10 | 2010-05-04 | Ppg Industries Ohio, Inc. | Tungsten comprising nanomaterials and related nanotechnology |
| US7073447B2 (en) * | 2003-02-12 | 2006-07-11 | Bae Systems Land & Armaments L.P. | Electro-thermal chemical igniter and connector |
| US6805055B1 (en) * | 2003-06-25 | 2004-10-19 | Gamma Recherches & Technologies Patent Sa | Plasma firing mechanism and method for firing ammunition |
| DE102004014618B3 (de) * | 2004-03-23 | 2005-11-10 | Eads Space Transportation Gmbh | Elektrothermisches Impuls-Triebwerk |
| US7905178B2 (en) * | 2005-01-10 | 2011-03-15 | Raytheon Company | Methods and apparatus for selectable velocity projectile system |
| RU2342622C1 (ru) * | 2007-04-17 | 2008-12-27 | Государственное образовательное учреждение высшего профессионального образования Военно-космическая академия имени А.Ф. Можайского | Электротермохимический ускоритель твердых тел |
| SE533046C2 (sv) * | 2008-04-01 | 2010-06-15 | Bae Systems Bofors Ab | Sätt för elektrisk övertändning och förbränning av drivladdning, samt divladdning och ammunitionsskott i enlighet därmed |
| US8746120B1 (en) * | 2011-11-01 | 2014-06-10 | The United States Of America As Represented By The Secretary Of The Navy | Boosted electromagnetic device and method to accelerate solid metal slugs to high speeds |
| US9534863B2 (en) | 2011-11-01 | 2017-01-03 | The United States Of America, As Represented By The Secretary Of The Navy | Electromagnetic device and method to accelerate solid metal slugs to high speeds |
| US9360285B1 (en) * | 2014-07-01 | 2016-06-07 | Texas Research International, Inc. | Projectile cartridge for a hybrid capillary variable velocity electric gun |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US319628A (en) * | 1885-06-09 | samuel eussell | ||
| US138679A (en) * | 1873-05-06 | Improvement in electrical gun-cartridges | ||
| GB190210330A (en) * | 1902-05-05 | 1903-04-16 | Arthur Trevor Dawson | Improvements in Vent-sealing Tubes or Primers for Ordnance and Fuses for Projectiles. |
| US2932162A (en) * | 1955-12-22 | 1960-04-12 | Phillips Petroleum Co | Ignition means for rocket |
| US3434426A (en) * | 1956-11-30 | 1969-03-25 | Jay W De Dapper | Combined ignitor and propellent grain |
| US3031933A (en) * | 1960-11-04 | 1962-05-01 | Werner K Kern | Explosive linear acceleration |
| US3667396A (en) * | 1969-04-02 | 1972-06-06 | North American Rockwell | Solid propellant grain igniter |
| US3815507A (en) * | 1970-01-21 | 1974-06-11 | Olin Corp | Electrical initiator |
| US4215620A (en) * | 1976-09-15 | 1980-08-05 | General Electric Company | Ignition device |
| NZ185663A (en) * | 1976-11-29 | 1980-05-08 | Ici Australia Ltd | Explosive compositions-explosive componentlocated in and immobilised by a rigid foamednon-explosive matrix |
| FR2460468A2 (fr) * | 1978-08-11 | 1981-01-23 | Stephanois Rech Mec | Arme a commande electrique, procede de fonctionnement et munitions utilisees |
| US4621577A (en) * | 1985-01-04 | 1986-11-11 | The United States Of America As Represented By The Department Of Energy | Miniature plasma accelerating detonator and method of detonating insensitive materials |
| US4913029A (en) * | 1986-11-12 | 1990-04-03 | Gt-Devices | Method and apparatus for accelerating a projectile through a capillary passage with injector electrode and cartridge for projectile therefor |
| US5012719A (en) * | 1987-06-12 | 1991-05-07 | Gt-Devices | Method of and apparatus for generating hydrogen and projectile accelerating apparatus and method incorporating same |
| US4895062A (en) * | 1988-04-18 | 1990-01-23 | Fmc Corporation | Combustion augmented plasma gun |
| US5072647A (en) * | 1989-02-10 | 1991-12-17 | Gt-Devices | High-pressure having plasma flow transverse to plasma discharge particularly for projectile acceleration |
| US5016537A (en) * | 1990-03-08 | 1991-05-21 | The Boeing Company | Controlled explosive, hypervelocity self-contained round for a large caliber gun |
| US5269224A (en) * | 1990-08-30 | 1993-12-14 | Olin Corporation | Caseless utilized ammunition charge module |
| DE4105589C2 (de) * | 1991-02-22 | 1994-06-01 | Deutsche Aerospace | Abschußvorrichtung |
| DE59207978D1 (de) * | 1991-06-29 | 1997-03-13 | Dynamit Nobel Ag | Vorrichtung zum Verschiessen von Munition |
| US5171932A (en) * | 1991-09-30 | 1992-12-15 | Olin Corporation | Electrothermal chemical propulsion apparatus and method for propelling a projectile |
| US5231242A (en) * | 1991-11-18 | 1993-07-27 | Fmc Corporation | Plasma injection and distribution systems |
| US5225624A (en) * | 1991-12-16 | 1993-07-06 | Fmc Corporation | Disintegrating injector for primary and fuel enriched plasma |
| US5503079A (en) * | 1992-02-10 | 1996-04-02 | Daicel Chemical Industries, Ltd. | Linear gas generant and filter structure for gas generator |
| US5355764A (en) * | 1992-05-04 | 1994-10-18 | Fmc Corporation | Plasma actuated ignition and distribution pump |
| US5287791A (en) * | 1992-06-22 | 1994-02-22 | Fmc Corporation | Precision generator and distributor device for plasma in electrothermal-chemical gun systems |
| US5444208A (en) * | 1993-03-29 | 1995-08-22 | Fmc Corporation | Multiple source plasma generation and injection device |
| US5322002A (en) * | 1993-04-30 | 1994-06-21 | Thiokol Corporation | Tube launched weapon system |
| US5549046A (en) * | 1994-05-05 | 1996-08-27 | General Dynamics Land Systems, Inc. | Plasma generator for electrothermal gun cartridge |
-
1993
- 1993-11-22 US US08/155,675 patent/US5503081A/en not_active Expired - Fee Related
-
1994
- 1994-11-04 GB GB9422341A patent/GB2284041B/en not_active Expired - Fee Related
- 1994-11-15 DE DE4440829A patent/DE4440829A1/de not_active Withdrawn
- 1994-11-21 IL IL111714A patent/IL111714A/en not_active IP Right Cessation
-
1995
- 1995-06-07 US US08/473,156 patent/US5767439A/en not_active Expired - Fee Related
-
1997
- 1997-07-25 US US08/903,258 patent/US5886290A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB9422341D0 (en) | 1994-12-21 |
| US5767439A (en) | 1998-06-16 |
| IL111714A0 (en) | 1995-01-24 |
| US5886290A (en) | 1999-03-23 |
| GB2284041B (en) | 1998-02-11 |
| US5503081A (en) | 1996-04-02 |
| GB2284041A (en) | 1995-05-24 |
| DE4440829A1 (de) | 1995-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |