DK2841688T3 - Energioverføringsindretning - Google Patents
Energioverføringsindretning Download PDFInfo
- Publication number
- DK2841688T3 DK2841688T3 DK13813356.6T DK13813356T DK2841688T3 DK 2841688 T3 DK2841688 T3 DK 2841688T3 DK 13813356 T DK13813356 T DK 13813356T DK 2841688 T3 DK2841688 T3 DK 2841688T3
- Authority
- DK
- Denmark
- Prior art keywords
- housing
- section
- pyrotechnic
- pyrotechnic device
- charge
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 20
- 238000005474 detonation Methods 0.000 claims description 15
- 239000002360 explosive Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims 1
- 238000010304 firing Methods 0.000 description 20
- 238000005422 blasting Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000001934 delay Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- YSIBQULRFXITSW-OWOJBTEDSA-N 1,3,5-trinitro-2-[(e)-2-(2,4,6-trinitrophenyl)ethenyl]benzene Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1\C=C\C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O YSIBQULRFXITSW-OWOJBTEDSA-N 0.000 description 1
- 239000010963 304 stainless steel Substances 0.000 description 1
- 239000010964 304L stainless steel Substances 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- -1 stainless steel Chemical class 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
- F42C15/31—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids generated by the combustion of a pyrotechnic or explosive charge within the fuze
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/06—Fuse igniting means; Fuse connectors
-
- 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
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/007—Drilling by use of explosives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0807—Primers; Detonators characterised by the particular configuration of the transmission channels from the priming energy source to the charge to be ignited, e.g. multiple channels, nozzles, diaphragms or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0815—Intermediate ignition capsules, i.e. self-contained primary pyrotechnic module transmitting the initial firing signal to the secondary explosive, e.g. using electric, radio frequency, optical or percussion signals to the secondary explosive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
- F42C9/10—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by combustion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Air Bags (AREA)
- Wind Motors (AREA)
- Automotive Seat Belt Assembly (AREA)
Claims (17)
1. Fremgangsmåde til antænding af en pyroteknisk ladning nede i et borehul, omfattende: tilvejebringelse af en første pyroteknisk indretning (52), som omfatter en udgangsladning (60), en energioverføringsindretning (10) og en anden pyroteknisk indretning (78), hvilken energioverføringsindretning (10) omfatter et metallegeme (13) med en forreste sektion (16, 30), en bageste sektion (18, 32) og en aksial passage (34), som strækker sig derigennem: antænding af den første pyrotekniske indretning (52) for at detonere udgangsladningen (60); dirigering af i det mindste en del af energien fra detoneringen af udgangsladningen (60) igennem den aksiale passage (34) imod den anden pyrotekniske indretning (78), hvorved den anden pyrotekniske indretning (78) antændes, hvor det nævnte legemes forreste sektion (16, 30) omfatter en forreste flade (84), som er konfigureret til at være placeret i tilstødning til den første pyrotekniske indretning (52) for derved at modtage den nævnte i det mindste en del af energien fra detoneringen af udgangsladningen (60), hvor fremgangsmåden yderligere omfatter trinnet med deformering af den forreste flade (84) med den i det mindste en del af energien fra detoneringen af udgangsladningen (60) for dannelse af en indsnævring i passagen (34).
2. Fremgangsmåde ifølge krav 1, hvor den første pyrotekniske indretning (52) omfatter en første tidsforsinkelsestændsnor.
3. Fremgangsmåde ifølge krav 1, hvor den anden pyrotekniske indretning (78) omfatter en eksplosiv ladning.
4. Fremgangsmåde ifølge krav 1, hvor den anden pyrotekniske indretning (78) omfatter en anden tidsforsinkelsestændsnor.
5. Fremgangsmåde ifølge krav 1, hvor den første pyrotekniske indretning (52) omfatter en fænghætte (48).
6. Fremgangsmåde ifølge krav 1, hvor passagen (34) omfatter et forreste segment (35), som strækker sig igennem legemets forreste sektion (16, 30) og et bageste segment (37), som strækker sig igennem legemets bageste sektion (18, 32).
7. Fremgangsmåde ifølge krav 6, hvor den i det mindste en del af energien fra detonationen af udgangsladningen (60) deformerer legemets forreste sektion (16, 30), hvorved diameteren af i det mindste en del af passagens forreste segment (35) indsnævres.
8. Fremgangsmåde ifølge krav 7, hvor passagens forreste segment (35) har en diameter, før antændingen af den første pyrotekniske indretning (52), som er mindre end diameteren af passagens bageste segment (37).
9. Fremgangsmåde ifølge krav 7, hvor passagens forreste segment (35) har en længde, som er mindre end længden af passagens bageste segment (37).
10. Fremgangsmåde ifølge krav 7, hvor legemets forreste (16, 30) og bageste (18, 32) sektioner er generelt cylindriske, idet den forreste sektion (16, 30) har en større udvendig diameter end den bageste sektion (18).
11. Fremgangsmåde ifølge krav 1, hvor energioverføringsindretningen (10) ikke omfatter noget pyroteknisk materiale.
12. Fremgangsmåde ifølge krav 1, hvor den forreste flade (84) er i det væsentlige plan før antænding af den første pyrotekniske indretning (52).
13. Fremgangsmåde ifølge krav 1, hvor energioverføringsindretningen (10) yderligere omfatter et indretningshus (12) og en indsats (14), hvilket hus (12) omfatter en central boring (22), som strækker sig derigennem, hvilket hus omfatter en forreste sektion (16) af huset og en bageste sektion (18) af huset, hvilken indsats (14) er indsat i husets centrale boring (22).
14. Fremgangsmåde ifølge krav 13, hvor husets forreste (16) og bageste (18) sektioner er i det væsentlige cylindriske, husets forreste sektion (16) har en større diameter end husets bageste sektion (18).
15. Fremgangsmåde ifølge krav 13, hvor husets forreste sektion (16) omfatter en med gevind forsynet udvendig overflade (20).
16. Fremgangsmåde ifølge krav 1, hvor detonationen af udgangsladningen (60) resulterer i genereringen af varme gasser og/eller fast materiale, hvoraf i det mindste en del dirigeres igennem passagen (34) og indsnævringen imod den anden pyrotekniske indretning (78).
17. Fremgangsmåde ifølge krav 1, hvilken fremgangsmåde yderligere omfatter tilvejebringelse af et borehulsværktøj (44) omfattende i det mindste den første pyrotekniske indretning (52) og energioverføringsindretningen (10), hvilket borehulsværktøj (44) er forbundet med en rørstreng eller et andet borehulsværktøj.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261637541P | 2012-04-24 | 2012-04-24 | |
| PCT/US2013/032243 WO2014007864A2 (en) | 2012-04-24 | 2013-03-15 | Energy transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2841688T3 true DK2841688T3 (da) | 2018-07-30 |
Family
ID=49379063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13813356.6T DK2841688T3 (da) | 2012-04-24 | 2013-03-15 | Energioverføringsindretning |
Country Status (15)
| Country | Link |
|---|---|
| US (3) | US8943970B2 (da) |
| EP (1) | EP2841688B1 (da) |
| JP (1) | JP6145159B2 (da) |
| KR (1) | KR20150010733A (da) |
| CN (1) | CN104541020B (da) |
| AU (1) | AU2013287267B2 (da) |
| BR (1) | BR112014026471A2 (da) |
| CA (1) | CA2880348C (da) |
| DK (1) | DK2841688T3 (da) |
| HK (1) | HK1205223A1 (da) |
| HU (1) | HUE038750T2 (da) |
| IN (1) | IN2014DN09728A (da) |
| MX (1) | MX347896B (da) |
| RU (1) | RU2634960C2 (da) |
| WO (1) | WO2014007864A2 (da) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2841688T3 (da) * | 2012-04-24 | 2018-07-30 | Fike Corp | Energioverføringsindretning |
| US9500419B2 (en) | 2013-03-15 | 2016-11-22 | Hypersciences, Inc. | Ram accelerator system |
| US9458670B2 (en) | 2014-05-13 | 2016-10-04 | Hypersciences, Inc. | Ram accelerator system with endcap |
| US9784548B2 (en) | 2014-05-14 | 2017-10-10 | Fike Corporation | Vented-at-temperature igniter |
| US9988844B2 (en) | 2014-10-23 | 2018-06-05 | Hypersciences, Inc. | Ram accelerator system with rail tube |
| WO2016172381A1 (en) | 2015-04-21 | 2016-10-27 | Hypersciences, Inc. | Ram accelerator system with baffles |
| US10557308B2 (en) | 2015-11-10 | 2020-02-11 | Hypersciences, Inc. | Projectile drilling system |
| US10329842B2 (en) | 2015-11-13 | 2019-06-25 | Hypersciences, Inc. | System for generating a hole using projectiles |
| EP3414424B1 (en) * | 2016-02-11 | 2022-03-16 | Hunting Titan Inc. | Detonation transfer system |
| CN106091838B (zh) * | 2016-06-17 | 2018-01-02 | 雅化集团绵阳实业有限公司 | 一种高威力起爆装置 |
| US10590707B2 (en) | 2016-09-12 | 2020-03-17 | Hypersciences, Inc. | Augmented drilling system |
| DE202017102257U1 (de) * | 2017-04-13 | 2017-06-20 | Fr. Sobbe Gmbh | Zündvorrichtung in Kompaktausführung |
| US10837747B2 (en) | 2018-02-15 | 2020-11-17 | Goodrich Corporation | High explosive firing mechanism |
| US11408279B2 (en) | 2018-08-21 | 2022-08-09 | DynaEnergetics Europe GmbH | System and method for navigating a wellbore and determining location in a wellbore |
| US10927627B2 (en) | 2019-05-14 | 2021-02-23 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11255147B2 (en) | 2019-05-14 | 2022-02-22 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US12241326B2 (en) | 2019-05-14 | 2025-03-04 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11578549B2 (en) | 2019-05-14 | 2023-02-14 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11204224B2 (en) | 2019-05-29 | 2021-12-21 | DynaEnergetics Europe GmbH | Reverse burn power charge for a wellbore tool |
| EP3999712A1 (en) | 2019-07-19 | 2022-05-25 | DynaEnergetics Europe GmbH | Ballistically actuated wellbore tool |
| US12049825B2 (en) | 2019-11-15 | 2024-07-30 | Hypersciences, Inc. | Projectile augmented boring system |
| US11624235B2 (en) | 2020-08-24 | 2023-04-11 | Hypersciences, Inc. | Ram accelerator augmented drilling system |
| US11719047B2 (en) | 2021-03-30 | 2023-08-08 | Hypersciences, Inc. | Projectile drilling system |
| US12139984B2 (en) | 2022-04-15 | 2024-11-12 | Dbk Industries, Llc | Fixed-volume setting tool |
| US11753889B1 (en) | 2022-07-13 | 2023-09-12 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
| WO2024013338A1 (en) | 2022-07-13 | 2024-01-18 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561670A (en) * | 1945-07-30 | 1951-07-24 | Aerojet Engineering Corp | Ignitor |
| US2934014A (en) * | 1956-12-06 | 1960-04-26 | Rex L Smith | Igniter assemblies |
| US3209692A (en) * | 1964-10-05 | 1965-10-05 | Avco Corp | Explosion transfer device |
| FR1552100A (da) * | 1967-11-17 | 1969-01-03 | ||
| US3578011A (en) * | 1969-01-29 | 1971-05-11 | Us Army | Pyro fluidic relay |
| US3945322A (en) * | 1974-04-05 | 1976-03-23 | The United States Of America As Represented By The Secretary Of The Navy | Through-bulkhead explosion initiation |
| US3982488A (en) * | 1975-02-19 | 1976-09-28 | The United States Of America As Represented By The Secretary Of The Army | Flueric through bulkhead rocket motor ignitor |
| US4060033A (en) * | 1976-03-09 | 1977-11-29 | Atlas Powder Company | Delay booster assembly |
| US4060034A (en) * | 1976-03-09 | 1977-11-29 | Atlas Powder Company | Delay booster assembly |
| US4144814A (en) * | 1976-07-08 | 1979-03-20 | Systems, Science And Software | Delay detonator device |
| US4033267A (en) * | 1976-10-01 | 1977-07-05 | The United States Of America As Represented By The Secretary Of The Navy | Flueric cartridge initiator |
| DE2648137C2 (de) * | 1976-10-23 | 1984-04-12 | Dynamit Nobel Ag, 5210 Troisdorf | Treibladungsanzünder für Munition |
| US4178852A (en) * | 1977-08-29 | 1979-12-18 | Atlas Powder Company | Delay actuated explosive device |
| US4165691A (en) * | 1977-08-29 | 1979-08-28 | Atlas Powder Company | Delay detonator and its use with explosive packaged boosters and cartridges |
| US4135454A (en) * | 1977-09-14 | 1979-01-23 | The United States Of America As Represented By The Secretary Of The Navy | Safing a flueric cartridge initiator |
| US4377592A (en) | 1979-10-23 | 1983-03-22 | Innothera | Antiarrhythmic activity of cetiedil |
| DE3415680A1 (de) * | 1983-12-30 | 1985-07-11 | Dynamit Nobel Ag, 5210 Troisdorf | Druckgasbetaetigtes mechanisches kraftelement |
| US4653400A (en) * | 1985-07-03 | 1987-03-31 | The United States Of America As Represented By The Secretary Of The Army | Two component thru-bulkhead initiator |
| SE456528B (sv) * | 1986-02-17 | 1988-10-10 | Nobel Kemi Ab | Tendare |
| US4856433A (en) * | 1987-07-13 | 1989-08-15 | Scot, Incorporated | Initiator device with adiabatic compression ignition |
| US4938141A (en) * | 1989-06-19 | 1990-07-03 | Honeywell Inc. | Shock initiator device for initiating a percussion primer |
| US5435248A (en) * | 1991-07-09 | 1995-07-25 | The Ensign-Bickford Company | Extended range digital delay detonator |
| US5173569A (en) * | 1991-07-09 | 1992-12-22 | The Ensign-Bickford Company | Digital delay detonator |
| US5614693A (en) * | 1996-01-11 | 1997-03-25 | The Ensign-Bickford Company | Accessory charges for booster explosive devices |
| US5780764A (en) | 1996-01-11 | 1998-07-14 | The Ensign-Bickford Company | Booster explosive devices and combinations thereof with explosive accessory charges |
| US5703320A (en) * | 1996-01-18 | 1997-12-30 | The Ensign Bickford Company | Connector for blast initiation system |
| CA2230574C (en) * | 1997-02-26 | 2005-12-20 | Alliant Techsystems Inc. | Through bulkhead initiator |
| CN2343339Y (zh) * | 1998-03-03 | 1999-10-13 | 四川石油管理局测井公司 | 一种剪销可方便装卸的压力起爆器 |
| SE516812C2 (sv) * | 1999-09-06 | 2002-03-05 | Dyno Nobel Sweden Ab | Sprängkapsel, förfarande för tändning av basladdning samt initieringselement för sprängkapsel |
| RU2186951C1 (ru) * | 2000-11-24 | 2002-08-10 | Мамарин Геннадий Феофанович | Кумулятивный скважинный перфоратор |
| FR2817955B1 (fr) * | 2000-12-13 | 2003-05-16 | Giat Ind Sa | Dispositif d'amorcage pour charge explosive et charge formee incorporant un tel dispositif d'amorcage |
| EP1390324A4 (en) * | 2001-04-24 | 2005-09-07 | NONELECTRIC DETONATOR | |
| RU2215127C2 (ru) * | 2001-11-09 | 2003-10-27 | Федеральное государственное унитарное предприятие Комбинат "Электрохимприбор" | Корпусный скважинный кумулятивный перфоратор |
| US6644099B2 (en) * | 2001-12-14 | 2003-11-11 | Specialty Completion Products | Shaped charge tubing cutter performance test apparatus and method |
| CN1443925A (zh) * | 2002-03-08 | 2003-09-24 | 东营市万通胜利测井技术开发有限责任公司 | 双层枪高效射孔器 |
| RU2233428C1 (ru) * | 2003-05-05 | 2004-07-27 | Федеральное государственное унитарное предприятие "Комбинат "Электрохимприбор" | Детонирующее устройство механического взрывателя |
| SE0302916D0 (sv) * | 2003-11-04 | 2003-11-04 | Comtri Teknik Ab | Utbytbar drivpatron |
| MX2007010283A (es) * | 2005-02-23 | 2008-03-13 | Dale Seekford | Metodo y dispositivo para estimular pozos con propulsores. |
| US8079296B2 (en) * | 2005-03-01 | 2011-12-20 | Owen Oil Tools Lp | Device and methods for firing perforating guns |
| US7987787B1 (en) * | 2007-03-07 | 2011-08-02 | Ensign-Bickford Aerospace & Defense Company | Electronic ignition safety device configured to reject signals below a predetermined ‘all-fire voltage’ |
| US8151708B2 (en) * | 2008-02-08 | 2012-04-10 | Pacific Scientific Energetic Materials Company | Safe and arm mechanisms and methods for explosive devices |
| US8794152B2 (en) * | 2010-03-09 | 2014-08-05 | Dyno Nobel Inc. | Sealer elements, detonators containing the same, and methods of making |
| WO2012006357A2 (en) * | 2010-07-06 | 2012-01-12 | Schlumberger Canada Limited | Ballistic transfer delay device |
| US8561683B2 (en) * | 2010-09-22 | 2013-10-22 | Owen Oil Tools, Lp | Wellbore tubular cutter |
| DK2841688T3 (da) * | 2012-04-24 | 2018-07-30 | Fike Corp | Energioverføringsindretning |
-
2013
- 2013-03-15 DK DK13813356.6T patent/DK2841688T3/da active
- 2013-03-15 KR KR1020147031820A patent/KR20150010733A/ko not_active Ceased
- 2013-03-15 AU AU2013287267A patent/AU2013287267B2/en not_active Ceased
- 2013-03-15 BR BR112014026471A patent/BR112014026471A2/pt not_active IP Right Cessation
- 2013-03-15 WO PCT/US2013/032243 patent/WO2014007864A2/en not_active Ceased
- 2013-03-15 HU HUE13813356A patent/HUE038750T2/hu unknown
- 2013-03-15 CA CA2880348A patent/CA2880348C/en active Active
- 2013-03-15 US US13/833,723 patent/US8943970B2/en not_active Expired - Fee Related
- 2013-03-15 CN CN201380022106.5A patent/CN104541020B/zh not_active Expired - Fee Related
- 2013-03-15 RU RU2014142999A patent/RU2634960C2/ru not_active IP Right Cessation
- 2013-03-15 JP JP2015508970A patent/JP6145159B2/ja active Active
- 2013-03-15 HK HK15105861.8A patent/HK1205223A1/xx unknown
- 2013-03-15 EP EP13813356.6A patent/EP2841688B1/en active Active
- 2013-03-15 MX MX2014012789A patent/MX347896B/es active IP Right Grant
-
2014
- 2014-11-18 IN IN9728DEN2014 patent/IN2014DN09728A/en unknown
-
2015
- 2015-01-29 US US14/609,151 patent/US9476686B2/en active Active
-
2016
- 2016-09-22 US US15/272,534 patent/US9963398B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2841688A2 (en) | 2015-03-04 |
| EP2841688B1 (en) | 2018-05-09 |
| CN104541020B (zh) | 2017-04-12 |
| US20150144399A1 (en) | 2015-05-28 |
| AU2013287267A1 (en) | 2014-11-13 |
| US8943970B2 (en) | 2015-02-03 |
| US20130277108A1 (en) | 2013-10-24 |
| US20170008819A1 (en) | 2017-01-12 |
| HUE038750T2 (hu) | 2018-11-28 |
| CN104541020A (zh) | 2015-04-22 |
| CA2880348A1 (en) | 2014-01-09 |
| KR20150010733A (ko) | 2015-01-28 |
| RU2634960C2 (ru) | 2017-11-08 |
| US9963398B2 (en) | 2018-05-08 |
| JP2015518133A (ja) | 2015-06-25 |
| JP6145159B2 (ja) | 2017-06-07 |
| EP2841688A4 (en) | 2015-12-02 |
| HK1205223A1 (en) | 2015-12-11 |
| WO2014007864A2 (en) | 2014-01-09 |
| MX2014012789A (es) | 2015-01-22 |
| MX347896B (es) | 2017-05-18 |
| US9476686B2 (en) | 2016-10-25 |
| IN2014DN09728A (da) | 2015-07-31 |
| AU2013287267B2 (en) | 2017-08-17 |
| RU2014142999A (ru) | 2016-06-10 |
| WO2014007864A3 (en) | 2014-03-06 |
| BR112014026471A2 (pt) | 2017-06-27 |
| HK1206407A1 (en) | 2016-01-08 |
| CA2880348C (en) | 2019-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2841688T3 (da) | Energioverføringsindretning | |
| JP2015518133A5 (da) | ||
| EP1242783B1 (en) | Cartridge for a firearm | |
| DE102008025218B3 (de) | Initiator | |
| CN213627545U (zh) | 一种井下无落物多脉冲高能气体压裂结构 | |
| EP3527930B1 (en) | Low energy explosive transfer adapter | |
| NL8104896A (nl) | Ontsteker met een detonator. | |
| SE465978B (sv) | Slagstiftsinitierad taendare foer artilleriammunition | |
| HK1206407B (en) | Energy transfer device | |
| CN108871132A (zh) | 一种用于圆筒试验的爆炸自毁装置 | |
| US3296728A (en) | Method and apparatus for compensating for a change in dimension of a firing pin | |
| US9228811B2 (en) | Gas generator provided with a safety device for slow warm-ups | |
| US2390552A (en) | Explosive bullet | |
| EP4109036B1 (en) | Time delay systems, methods, and devices | |
| RU2156949C1 (ru) | Патрон | |
| RU2688174C2 (ru) | Универсальное средство инициирования и устройство на его основе | |
| RU2382319C2 (ru) | Взрывное устройство | |
| US20210254950A1 (en) | Fire arm casing and method for manufacturing | |
| RU2541689C1 (ru) | Боеприпас разрывного действия и способ его применения | |
| US3236317A (en) | Projectile propelling apparatus for use in high temperature environment | |
| CN108613598A (zh) | 用于引信解除保险的压电发火火药作动器 | |
| SE456605B (sv) | Tendare for explosiva laddningar avsedd att initieras av en detonerande stubin |