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Class Information
Number: 102/307
Name: Ammunition and explosives > Blasting > Detonation wave modifying > Shaped charge or charge with detonation wave cavity modifier > Linear or curvilinear cavity
Description: Subject matter wherein the cavity has two sides which taper outward from a line intersection of the two sides to form a through like linear or curvilinear cavity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5204493 |
Inert insertion for explosive wave guidance in shaped charges |
Apr. 20, 1993 |
| 5196648 |
Method for deslagging a cyclone furnace |
Mar. 23, 1993 |
| 5194690 |
Shock compression jet gun |
Mar. 16, 1993 |
| 5175391 |
Method for the multimaterial construction of shaped-charge liners |
Dec. 29, 1992 |
| 5170004 |
Hydraulic severance shaped explosive |
Dec. 8, 1992 |
| 5159152 |
Pyrotechnic device for producing material jets at very high speeds and multiple perforation installation |
Oct. 27, 1992 |
| 5151558 |
Ammunition possessing a supporting member constituted from a foam material |
Sep. 29, 1992 |
| 5119729 |
Process for producing a hollow charge with a metallic lining |
Jun. 9, 1992 |
| 5098487 |
Copper alloys for shaped charge liners |
Mar. 24, 1992 |
| 5090324 |
Warhead |
Feb. 25, 1992 |
| 5067409 |
Shaped charge for combating armored targets |
Nov. 26, 1991 |
| 5044280 |
Linear hollow charge devices |
Sep. 3, 1991 |
| 5036771 |
Linear cutting charge and kit-of-parts for making same |
Aug. 6, 1991 |
| H913 |
Explosive devices for foxhole manufacture, demolition and urban warfare |
May. 7, 1991 |
| 5010823 |
Linear propelling separator |
Apr. 30, 1991 |
| 4987818 |
Shaping apparatus for an explosive charge |
Jan. 29, 1991 |
| H866 |
Shaped charge assembly |
Jan. 1, 1991 |
| 4979443 |
Liner for a warhead with protruding central portion |
Dec. 25, 1990 |
| 4958569 |
Wrought copper alloy-shaped charge liner |
Sep. 25, 1990 |
| 4955939 |
Shaped charge with explosively driven liquid follow through |
Sep. 11, 1990 |
| 4951572 |
Warhead with device for fastening the liner of a charge to the casing |
Aug. 28, 1990 |
| 4949642 |
Funnel or bowl shaped insert for hollow charges and method and mould for its production |
Aug. 21, 1990 |
| 4944226 |
Expandable telescoped missile airframe |
Jul. 31, 1990 |
| 4942819 |
Hollow charge |
Jul. 24, 1990 |
| 4919050 |
Well perforating device |
Apr. 24, 1990 |
| 4905601 |
Explosive entry and cutting device and a method of explosive entry and cutting |
Mar. 6, 1990 |
| 4901619 |
Shaped charge with barrier produced in situ |
Feb. 20, 1990 |
| 4896609 |
Planar shock wave generator and enhancer device |
Jan. 30, 1990 |
| 4896332 |
Monocrystal reflectors for laser applications |
Jan. 23, 1990 |
| 4885993 |
Shaped charge with bifurcated projection for detonating cord |
Dec. 12, 1989 |
| 4875414 |
Explosive charge with a projectile-forming metallic insert |
Oct. 24, 1989 |
| 4875413 |
Apparatus for perforating wells |
Oct. 24, 1989 |
| 4867061 |
Penetrator and method for the manufacture thereof |
Sep. 19, 1989 |
| 4862804 |
Implosion shaped charge perforator |
Sep. 5, 1989 |
| 4860654 |
Implosion shaped charge perforator |
Aug. 29, 1989 |
| 4858531 |
Warhead with metal coating for controlled fragmentation |
Aug. 22, 1989 |
| 4856430 |
Wall-breaching apparatus |
Aug. 15, 1989 |
| 4852495 |
Shaped charge detonating cord retainer arrangement |
Aug. 1, 1989 |
| 4841864 |
Controlled explosively formed penetrator |
Jun. 27, 1989 |
| 4836108 |
Material for multiple component penetrators and penetrators employing same |
Jun. 6, 1989 |
| 4815384 |
Housing for joinable cutting charges |
Mar. 28, 1989 |
| 4811666 |
Solid projectiles |
Mar. 14, 1989 |
| 4776272 |
Projectile-forming charge |
Oct. 11, 1988 |
| 4776278 |
Explosive charge having a projectile forming insert |
Oct. 11, 1988 |
| 4766813 |
Metal shaped charge liner with isotropic coating |
Aug. 30, 1988 |
| 4759886 |
Method of assembling shaped charge projectiles which employ fluted liners |
Jul. 26, 1988 |
| 4739707 |
Shaped charge carrier assembly |
Apr. 26, 1988 |
| 4724767 |
Shaped charge apparatus and method |
Feb. 16, 1988 |
| 4724105 |
Apparatus for cutting pipe and method pertaining thereto |
Feb. 9, 1988 |
| 4716833 |
Method of assembling a tanged charge holder |
Jan. 5, 1988 |
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