GB2606071B - Electromagnetic loading system for forming metal jet - Google Patents
Electromagnetic loading system for forming metal jet Download PDFInfo
- Publication number
- GB2606071B GB2606071B GB2207428.0A GB202207428A GB2606071B GB 2606071 B GB2606071 B GB 2606071B GB 202207428 A GB202207428 A GB 202207428A GB 2606071 B GB2606071 B GB 2606071B
- Authority
- GB
- United Kingdom
- Prior art keywords
- loading system
- forming metal
- metal jet
- electromagnetic loading
- electromagnetic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
- F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/116—Gun or shaped-charge perforators
- E21B43/117—Shaped-charge perforators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010191212.8A CN111397446A (en) | 2020-03-18 | 2020-03-18 | Electromagnetic loading system for forming metal jet |
PCT/CN2020/111586 WO2021184687A1 (en) | 2020-03-18 | 2020-08-27 | Electromagnetic loading system for forming metal jet |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202207428D0 GB202207428D0 (en) | 2022-07-06 |
GB2606071A GB2606071A (en) | 2022-10-26 |
GB2606071B true GB2606071B (en) | 2023-12-20 |
Family
ID=71434295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2207428.0A Active GB2606071B (en) | 2020-03-18 | 2020-08-27 | Electromagnetic loading system for forming metal jet |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN111397446A (en) |
GB (1) | GB2606071B (en) |
WO (1) | WO2021184687A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111397446A (en) * | 2020-03-18 | 2020-07-10 | 南京理工大学 | Electromagnetic loading system for forming metal jet |
CN112129176B (en) * | 2020-09-04 | 2022-03-18 | 南京理工大学 | Electromagnetism-enhanced armor-breaking bomb device |
CN113006747A (en) * | 2021-02-24 | 2021-06-22 | 中国矿业大学 | Novel device and method for forming energy-gathered jet flow by electromagnetic drive copper-based alloy cover |
CN114838628A (en) * | 2022-05-05 | 2022-08-02 | 中国工程物理研究院流体物理研究所 | Energy gathering device for forming shaped projectile |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110155013A1 (en) * | 2009-12-28 | 2011-06-30 | Schlumberger Technology Corporation | Electromagnetic formed shaped charge liners |
US20170009559A1 (en) * | 2015-07-06 | 2017-01-12 | Schlumberger Technology Corporation | Perforating gun system |
CN108645296A (en) * | 2018-06-06 | 2018-10-12 | 南京理工大学 | A kind of jet flow forming device of strong Magnetic driving |
CN108894757A (en) * | 2018-06-06 | 2018-11-27 | 南京理工大学 | A kind of electromagnetic drive petroleum perforation charge device |
CN111397446A (en) * | 2020-03-18 | 2020-07-10 | 南京理工大学 | Electromagnetic loading system for forming metal jet |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4888522A (en) * | 1988-04-27 | 1989-12-19 | The United States Of America As Represented By The Department Of Energy | Electrical method and apparatus for impelling the extruded ejection of high-velocity material jets |
-
2020
- 2020-03-18 CN CN202010191212.8A patent/CN111397446A/en active Pending
- 2020-08-27 WO PCT/CN2020/111586 patent/WO2021184687A1/en active Application Filing
- 2020-08-27 GB GB2207428.0A patent/GB2606071B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110155013A1 (en) * | 2009-12-28 | 2011-06-30 | Schlumberger Technology Corporation | Electromagnetic formed shaped charge liners |
US20170009559A1 (en) * | 2015-07-06 | 2017-01-12 | Schlumberger Technology Corporation | Perforating gun system |
CN108645296A (en) * | 2018-06-06 | 2018-10-12 | 南京理工大学 | A kind of jet flow forming device of strong Magnetic driving |
CN108894757A (en) * | 2018-06-06 | 2018-11-27 | 南京理工大学 | A kind of electromagnetic drive petroleum perforation charge device |
CN111397446A (en) * | 2020-03-18 | 2020-07-10 | 南京理工大学 | Electromagnetic loading system for forming metal jet |
Also Published As
Publication number | Publication date |
---|---|
GB202207428D0 (en) | 2022-07-06 |
GB2606071A (en) | 2022-10-26 |
WO2021184687A1 (en) | 2021-09-23 |
CN111397446A (en) | 2020-07-10 |
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