子分类：
- F42B3/003： .{液压弹筒}
- F42B3/006： .{爆炸螺栓;爆炸执行器(爆发活门入f16k13 / 06;爆炸切割入b23d15 / 145;爆炸开关入h01h39 / 00;烟火执行器入f15b15/19)}
- F42B3/02： .适于装成组件的
- F42B3/04： .用于产生压力气体的{(专用于车辆气囊的膨胀流体源入B60R21/26)}
- F42B3/08： .装药中有空腔的,例如空心装药爆破筒
- F42B3/087： .柔性或可变形爆破筒,例如包或软管{用于浆状炸药}(装药的弹药包入F42B5/38)
- F42B3/10： .所用的起爆器(撞击引信入F42C7/00;撞击火帽入F42C19/10;电底火入F42C19/12)
- F42B3/22： .控制或导引爆轰波的元件,例如管(使用嵌入于成形或空心装药中的惰性体入F42B1/024)
- F42B3/24： .弹筒的封闭或密封(猎枪弹的端封入F42B7/12)
- F42B3/26： .安装起爆器用的设备;其辅助设备,例如工具
- F42B3/28： .以使用的材料,例如涂层,为特征的弹壳(起爆器壳入F42B3/11)
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 261 | Blasting-tube. | US1913739625 | 1913-01-02 | US1065664A | 1913-06-24 | CROSBY GEORGE H; JONES CHARLES H |
| 262 | Blasting-cartridge. | US1909498624 | 1909-05-27 | US936192A | 1909-10-05 | TURTON THOMAS |
| 263 | Explosive-cartridge and method of making same. | US1905276508 | 1905-08-31 | US837958A | 1906-12-11 | PONT FRANCIS I DU |
| 264 | Blasting-cartridge. | US1902108483 | 1902-05-22 | US721432A | 1903-02-24 | DURHAM THOMAS F |
| 265 | Guide for inside tubes of blasting-cartridges. | US1902101975 | 1902-04-09 | US721431A | 1903-02-24 | DURHAM THOMAS F |
| 266 | Cartridge-case for charging blast-holes | US542154D | US542154A | 1895-07-02 | ||
| 267 | Joiix cope butterfield axd | US471946D | US471946A | 1892-03-29 | ||
| 268 | Cartridge | US422442D | US422442A | 1890-03-04 | ||
| 269 | John cope btjtterfield and telford clarence batciielor | US415899D | US415899A | 1889-11-26 | ||
| 270 | Eobeet punshon and eobbet e | US297951D | US297951A | 1884-04-29 | ||
| 271 | Improvement in blasting-cartridges | US193483D | US193483A | 1877-07-24 | ||
| 272 | Improvement in blasting-cartridges | US176989D | US176989A | 1876-05-02 | ||
| 273 | Improvement in cartridge-cases for blasting | US167465D | US167465A | 1875-09-07 | ||
| 274 | Improvement in torpedoes for oil-wells | US137198D | US137198A | 1873-03-25 | ||
| 275 | Improvement in torpedoes for oil-wells | US106794D | US106794A | 1870-08-30 | ||
| 276 | Improvement in exploding torpedoes in oil-wells | US62926D | US62926A | 1867-03-19 | ||
| 277 | Improvement in blasting rock | US47925D | US47925A | 1865-05-30 | ||
| 278 | Adjustable stand for holding a liquid explosive | US15335473 | 2016-10-27 | US09797693B1 | 2017-10-24 | Divyakant L. Patel |
| A low-cost, reliable and easy to use kit for neutralizing surface exposed landmine and unexploded ordnance for humanitarian demining is based on a liquid fuel and a solid/soluble fuel. Both fuels are premeasured in separate, sealed containers. The addition of a small quantity of solid/soluble fuel into the liquid creates an explosive. The resulting mixture is capable of detonating with a standard No. 8 blasting cap. The solid/soluble fuel can be in the form of a powder, tablet, or its saturated solution in water. The solid/soluble fuel is hexamethylenetetramine. The liquid fuel, nitromethane, is provided in premeasured quantities. User is provided instructions for choosing the appropriate quantity of liquid fuel, the corresponding solid/soluble fuel required, the method of mixing, placement and detonation of the kits. Also disclosed is a simple wooden stand to hold the bottle of explosive in place. A special fuel, liquid 2-ethylhexylnitrate, is provided to desensitize the mixed and sensitized explosive. | ||||||
| 279 | ADJUSTABLE STAND FOR HOLDING A LIQUID EXPLOSIVE | US15335473 | 2016-10-27 | US20170299348A1 | 2017-10-19 | Divyakant L. Patel |
| A low-cost, reliable and easy to use kit for neutralizing surface exposed landmine and unexploded ordnance for humanitarian demining is based on a liquid fuel and a solid/soluble fuel. Both fuels are premeasured in separate, sealed containers. The addition of a small quantity of solid/soluble fuel into the liquid creates an explosive. The resulting mixture is capable of detonating with a standard No. 8 blasting cap. The solid/soluble fuel can be in the form of a powder, tablet, or its saturated solution in water. The solid/soluble fuel is hexamethylenetetramine. The liquid fuel, nitromethane, is provided in premeasured quantities. User is provided instructions for choosing the appropriate quantity of liquid fuel, the corresponding solid/soluble fuel required, the method of mixing, placement and detonation of the kits. Also disclosed is a simple wooden stand to hold the bottle of explosive in place. A special fuel, liquid 2-ethylhexylnitrate, is provided to desensitize the mixed and sensitized explosive. | ||||||
| 280 | Select-Fire, Downhole Shockwave Generation Devices, Hydrocarbon Wells that Include The Shockwave Generation Devices, And Methods Of Utilizing The Same | US15264076 | 2016-09-13 | US20170159420A1 | 2017-06-08 | Randy C. Tolman; P. Matthew Spiecker; Steve Lonnes |
| Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same are disclosed herein. The shockwave generation devices are configured to generate a shockwave within a wellbore fluid that extends within a tubular conduit of a wellbore tubular. The shockwave generation devices include a core, a plurality of explosive charges arranged on an external surface of the core, and a plurality of triggering devices. Each of the plurality of triggering devices is associated with a selected one of the plurality of explosive charges and is configured to selectively initiate explosion of the selected one of the plurality of explosive charges. The methods include methods of generating a shockwave utilizing the downhole shockwave generation devices. | ||||||
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