SE462391B - Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemne - Google Patents
Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemneInfo
- Publication number
- SE462391B SE462391B SE8404208A SE8404208A SE462391B SE 462391 B SE462391 B SE 462391B SE 8404208 A SE8404208 A SE 8404208A SE 8404208 A SE8404208 A SE 8404208A SE 462391 B SE462391 B SE 462391B
- Authority
- SE
- Sweden
- Prior art keywords
- initial charge
- secondary explosive
- charge
- opening
- detonator
- Prior art date
Links
- 230000000977 initiatory effect Effects 0.000 title claims description 61
- 239000002775 capsule Substances 0.000 title description 4
- 239000007921 spray Substances 0.000 title 1
- 239000002360 explosive Substances 0.000 claims description 123
- 239000000203 mixture Substances 0.000 claims description 46
- 238000005474 detonation Methods 0.000 claims description 25
- 230000035939 shock Effects 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 2
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 description 10
- 239000004033 plastic Substances 0.000 description 8
- 239000011324 bead Substances 0.000 description 7
- 239000000026 Pentaerythritol tetranitrate Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229960004321 pentaerithrityl tetranitrate Drugs 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- UZGLIIJVICEWHF-UHFFFAOYSA-N octogen Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UZGLIIJVICEWHF-UHFFFAOYSA-N 0.000 description 5
- 239000000123 paper Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- XMFOQHDPRMAJNU-UHFFFAOYSA-N lead(ii,iv) oxide Chemical compound O1[Pb]O[Pb]11O[Pb]O1 XMFOQHDPRMAJNU-UHFFFAOYSA-N 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 3
- AGUIVNYEYSCPNI-UHFFFAOYSA-N N-methyl-N-picrylnitramine Chemical compound [O-][N+](=O)N(C)C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O AGUIVNYEYSCPNI-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000000015 trinitrotoluene Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- IUKSYUOJRHDWRR-UHFFFAOYSA-N 2-diazonio-4,6-dinitrophenolate Chemical compound [O-]C1=C([N+]#N)C=C([N+]([O-])=O)C=C1[N+]([O-])=O IUKSYUOJRHDWRR-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- USXDFAGDIOXNML-UHFFFAOYSA-N Fulminate Chemical compound [O-][N+]#[C-] USXDFAGDIOXNML-UHFFFAOYSA-N 0.000 description 1
- 108091030087 Initiator element Proteins 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- MHWLNQBTOIYJJP-UHFFFAOYSA-N mercury difulminate Chemical compound [O-][N+]#C[Hg]C#[N+][O-] MHWLNQBTOIYJJP-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229910001487 potassium perchlorate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- -1 sulfur nitride Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F42B3/10—Initiators therefor
- F42B3/12—Bridge initiators
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C7/00—Non-electric detonators; Blasting caps; Primers
-
- 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
- F42B3/10—Initiators therefor
- F42B3/16—Pyrotechnic delay initiators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Toys (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8404208A SE462391B (sv) | 1984-08-23 | 1984-08-23 | Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemne |
| ZA856047A ZA856047B (en) | 1984-08-23 | 1985-08-09 | Non-primary explosive detonator |
| EP85904303A EP0191087B1 (en) | 1984-08-23 | 1985-08-22 | Non-primary explosive detonator and initiating element therefor |
| AU47714/85A AU586983B2 (en) | 1984-08-23 | 1985-08-22 | Non-primary explosive detonator and initiating element therefor |
| JP60503780A JPH0725627B2 (ja) | 1984-08-23 | 1985-08-22 | 非１次爆薬式起爆装置 |
| AT85904303T ATE47826T1 (de) | 1984-08-23 | 1985-08-22 | Primaersprengstofffreier detonator und initialelement dafuer. |
| BR8506885A BR8506885A (pt) | 1984-08-23 | 1985-08-22 | Detonador de explosivo nao primario |
| PCT/SE1985/000316 WO1986001498A1 (en) | 1984-08-23 | 1985-08-22 | Non-primary explosive detonator and initiating element therefor |
| DE8585904303T DE3574127D1 (en) | 1984-08-23 | 1985-08-22 | Non-primary explosive detonator and initiating element therefor |
| US06/768,835 US4727808A (en) | 1984-08-23 | 1985-08-23 | Non-primary explosive detonator |
| IN104/CAL/86A IN164903B (ja) | 1984-08-23 | 1986-02-14 | |
| FI861531A FI82678C (fi) | 1984-08-23 | 1986-04-10 | Taendelement foer en icke-primaer spraengaemnesdetonator samt spraengaemnesdetonator. |
| NO19861544A NO167332C (no) | 1984-08-23 | 1986-04-18 | Detonator av ikke-prim¶rt sprengstoff og initieringselement for denne |
| SU864027323A SU1521291A3 (ru) | 1984-08-23 | 1986-04-22 | Детонатор без первичного взрывчатого вещества |
| BG074622A BG47494A3 (bg) | 1984-08-23 | 1986-04-22 | Възпламенител с вторично взривно вещество |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8404208A SE462391B (sv) | 1984-08-23 | 1984-08-23 | Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemne |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8404208D0 SE8404208D0 (sv) | 1984-08-23 |
| SE8404208L SE8404208L (sv) | 1986-02-24 |
| SE462391B true SE462391B (sv) | 1990-06-18 |
Family
ID=20356781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8404208A SE462391B (sv) | 1984-08-23 | 1984-08-23 | Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemne |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4727808A (ja) |
| EP (1) | EP0191087B1 (ja) |
| JP (1) | JPH0725627B2 (ja) |
| AU (1) | AU586983B2 (ja) |
| BG (1) | BG47494A3 (ja) |
| BR (1) | BR8506885A (ja) |
| DE (1) | DE3574127D1 (ja) |
| FI (1) | FI82678C (ja) |
| IN (1) | IN164903B (ja) |
| NO (1) | NO167332C (ja) |
| SE (1) | SE462391B (ja) |
| SU (1) | SU1521291A3 (ja) |
| WO (1) | WO1986001498A1 (ja) |
| ZA (1) | ZA856047B (ja) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE456939B (sv) * | 1987-02-16 | 1988-11-14 | Nitro Nobel Ab | Spraengkapsel |
| SE462092B (sv) * | 1988-10-17 | 1990-05-07 | Nitro Nobel Ab | Initieringselement foer primaerspraengaemnesfria spraengkapslar |
| NO905331L (no) * | 1990-01-30 | 1991-07-31 | Ireco Inc | Forsinkelsesdetonator. |
| US5269560A (en) * | 1990-12-18 | 1993-12-14 | Twr Inc. | Initiator assembly for air bag inflator |
| US5144893A (en) * | 1991-08-06 | 1992-09-08 | The United States Of America As Represented By The Secretary Of The Army | Safe ordnance initiation system |
| AU670612B2 (en) * | 1992-10-08 | 1996-07-25 | Orica Explosives Technology Pty Ltd | Shock resistant detonator and method of making the same |
| ZA946555B (en) * | 1993-05-28 | 1995-06-12 | Altech Ind Pty Ltd | An electric igniter |
| SE505912C2 (sv) | 1995-12-20 | 1997-10-20 | Nitro Nobel Ab | Pyroteknisk laddning för sprängkapslar |
| US5945627A (en) * | 1996-09-19 | 1999-08-31 | Ici Canada | Detonators comprising a high energy pyrotechnic |
| US6311621B1 (en) * | 1996-11-01 | 2001-11-06 | The Ensign-Bickford Company | Shock-resistant electronic circuit assembly |
| RU2113684C1 (ru) * | 1997-03-13 | 1998-06-20 | Константин Андреевич Дубровский | Средство инициирования |
| RU2113685C1 (ru) * | 1997-03-13 | 1998-06-20 | Константин Андреевич Дубровский | Детонатор |
| US5889228A (en) * | 1997-04-09 | 1999-03-30 | The Ensign-Bickford Company | Detonator with loosely packed ignition charge and method of assembly |
| RU2122704C1 (ru) * | 1997-05-27 | 1998-11-27 | Товарищество с ограниченной ответственностью Научно-производственное предприятие "Эдилин-13" | Детонирующее устройство без первичного взрывчатого вещества |
| WO1999053263A2 (en) * | 1998-01-29 | 1999-10-21 | Halliburton Energy Services, Inc. | Deflagration to detonation choke |
| RU2148240C1 (ru) * | 1998-09-09 | 2000-04-27 | Дубровский Константин Андреевич | Средство инициирования |
| RU2150671C1 (ru) * | 1998-11-04 | 2000-06-10 | Анатолий Геннадьевич Белявский | Электродетонатор |
| US6062141A (en) * | 1998-11-09 | 2000-05-16 | The United States Of America As Represented By The Secretary Of The Army | Omni-directional detonator |
| RU2138760C1 (ru) * | 1998-12-01 | 1999-09-27 | ГНПП "Краснознаменец" | Капсюль-детонатор |
| RU2161769C2 (ru) * | 1999-02-26 | 2001-01-10 | Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Краснознаменец" | Капсюль-детонатор на основе бризантного взрывчатого вещества |
| RU2200928C2 (ru) * | 1999-03-29 | 2003-03-20 | Российский федеральный ядерный центр Всероссийский научно-исследовательский институт технической физики им. акад. Е.И.Забабахина | Детонатор без первичных взрывчатых веществ |
| SE516812C2 (sv) * | 1999-09-06 | 2002-03-05 | Dyno Nobel Sweden Ab | Sprängkapsel, förfarande för tändning av basladdning samt initieringselement för sprängkapsel |
| SE517281C2 (sv) * | 1999-09-07 | 2002-05-21 | Dyno Nobel Sweden Ab | Elektroniksprängkapsel |
| RU2161770C1 (ru) * | 1999-10-26 | 2001-01-10 | Государственное унитарное предприятие "Муромский приборостроительный завод" | Детонирующее устройство без первичного взрывчатого вещества |
| RU2156945C1 (ru) * | 1999-11-01 | 2000-09-27 | Новосибирский механический завод "Искра" | Детонатор без первичного взрывчатого вещества |
| RU2163339C1 (ru) * | 1999-12-23 | 2001-02-20 | Дубровский Константин Андреевич | Средство инициирования |
| US6578490B1 (en) * | 2000-10-03 | 2003-06-17 | Bradley Jay Francisco | Ignitor apparatus |
| MXPA03009709A (es) * | 2001-04-24 | 2004-05-21 | Ensign Bickford Co | Detonador no electrico. |
| FR2831659B1 (fr) * | 2001-10-26 | 2004-04-09 | Saint Louis Inst | Detonateur optique basse energie |
| CN1328570C (zh) * | 2002-08-06 | 2007-07-25 | 武汉安全环保研究院 | 无起爆药雷管用简化型起爆元件 |
| RU2257367C1 (ru) * | 2004-02-04 | 2005-07-27 | Закрытое акционерное общество "Институт взрыва" | Взрывчатый состав для изготовления детонирующих шнуров и капсюлей детонаторов |
| US7133604B1 (en) * | 2005-10-20 | 2006-11-07 | Bergstein David M | Infrared air heater with multiple light sources and reflective enclosure |
| US7481166B2 (en) * | 2006-03-28 | 2009-01-27 | Schlumberger Technology Corporation | Heat insulating container for a detonator |
| US7934682B2 (en) * | 2006-10-13 | 2011-05-03 | Manfredi Dario P | Aircraft safety system |
| CN100513987C (zh) * | 2007-01-26 | 2009-07-15 | 中国科学技术大学 | 一种雷管激发装置及使用该装置的雷管 |
| AU2008229625B2 (en) * | 2007-03-16 | 2012-06-14 | Orica Explosives Technology Pty Ltd | Initiation of explosives materials |
| RU2364820C1 (ru) * | 2008-01-24 | 2009-08-20 | Алексей Викторович Думенко | Капсюль-детонатор (варианты) |
| RU2367888C1 (ru) * | 2008-02-26 | 2009-09-20 | Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" - ФГУП "РФЯЦ-ВНИИЭФ" | Детонирующее устройство с замедлением |
| JP2010270950A (ja) * | 2009-05-20 | 2010-12-02 | Kayaku Japan Co Ltd | 精密雷管及びその製造方法 |
| RU2413166C1 (ru) * | 2009-09-07 | 2011-02-27 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Капсюль-детонатор на основе бризантного взрывчатого вещества |
| US8161880B2 (en) * | 2009-12-21 | 2012-04-24 | Halliburton Energy Services, Inc. | Deflagration to detonation transition device |
| RU2424490C1 (ru) * | 2010-02-12 | 2011-07-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Предохранительный детонатор |
| CN101825419B (zh) * | 2010-04-20 | 2012-11-07 | 中国科学技术大学 | 多级变截面激发装置及应用该装置的雷管 |
| US8776689B2 (en) * | 2011-03-25 | 2014-07-15 | Vincent Gonsalves | Energetics train reaction and method of making an intensive munitions detonator |
| CN102278920A (zh) * | 2011-08-24 | 2011-12-14 | 安徽理工大学 | 一种非起爆药雷管 |
| CZ307254B6 (cs) * | 2012-11-14 | 2018-05-02 | Austin Detonator, S.R.O. | Iniciační látka zejména pro průmyslové rozbušky s dobou zpoždění výbuchu do 9000 ms od iniciace, způsoby její výroby, a průmyslová elektrická rozbuška a průmyslová neelektrická rozbuška |
| GB2570976A (en) * | 2016-05-09 | 2019-08-14 | Dynaenergetics Gmbh & Co Kg | High temperature initiator |
| RU2628360C1 (ru) * | 2016-07-22 | 2017-08-16 | Амир Рахимович Арисметов | Безопасный электродетонатор для прострелочно-взрывной аппаратуры |
| RU169706U1 (ru) * | 2016-11-07 | 2017-03-29 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Низковольтный электродетонатор |
| RU175063U1 (ru) * | 2017-07-05 | 2017-11-17 | Амир Рахимович Арисметов | Приемно-передающий заряд для прострелочно-взрывной аппаратуры |
| CN109269366B (zh) * | 2018-10-31 | 2023-10-20 | 绵阳市金华洋电器制造有限公司 | 一种冲击片雷管发火专用转接线及其铅板的注塑方法 |
| RU190090U1 (ru) * | 2019-04-24 | 2019-06-18 | Амир Рахимович Арисметов | Устройство для возбуждения детонации в негерметичных изделиях прострелочно-взрывной аппаратуры |
| EP4052745A4 (en) * | 2019-10-30 | 2023-11-01 | Daicel Corporation | Particle bombardment |
| US11761743B2 (en) | 2020-05-20 | 2023-09-19 | DynaEnergetics Europe GmbH | Low voltage primary free detonator |
| CN111707152B (zh) * | 2020-06-29 | 2022-07-01 | 南京邮电大学 | 一种基于光纤供能的多点爆破系统及工作方法 |
| RU202523U1 (ru) * | 2020-11-26 | 2021-02-20 | Акционерное общество "БашВзрывТехнологии" | Детонатор |
| CN115992779A (zh) * | 2023-01-31 | 2023-04-21 | 清航空天(北京)科技有限公司 | 一种点火装置和旋转爆震发动机 |
| CN116592721A (zh) * | 2023-05-25 | 2023-08-15 | 上海鲲程电子科技有限公司 | 一种无起爆药安全雷管 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1570733A (en) * | 1922-07-12 | 1926-01-26 | Eschbach Wilhelm | Electric time fuse for blasting cartridges |
| US1928205A (en) * | 1930-12-15 | 1933-09-26 | Atlas Powder Co | Detonator and composition for the same |
| US2549533A (en) * | 1945-06-27 | 1951-04-17 | Atlas Powder Co | Electric match and explosion initiator containing the same |
| DE1646340B2 (de) * | 1951-01-28 | 1973-08-23 | Schlagladung zur initiierung unempfindlicher sprengstoffe, besonders fuer das verzoegerungsschiessen aus dem bohrlochtiefsten mit milder sprengschnur und einem verzoegerungsteil | |
| US2717204A (en) * | 1952-05-02 | 1955-09-06 | Du Pont | Blasting initiator composition |
| BE550304A (ja) * | 1955-08-15 | |||
| GB902643A (en) * | 1959-10-02 | 1962-08-09 | Ici Ltd | Improvements in or relating to electric detonators |
| FR1337225A (fr) * | 1961-11-24 | 1963-09-13 | Schlumberger Prospection | Perfectionnements aux dispositifs d'amorçage des cordeaux détonants |
| GB1232443A (ja) * | 1967-08-02 | 1971-05-19 | ||
| US3509820A (en) * | 1967-10-09 | 1970-05-05 | Hercules Inc | Seismic charge assembly,seismic charge primer,and method and system exploration |
| US3661085A (en) * | 1969-09-19 | 1972-05-09 | Ensign Bickford Co | Electrically actuated initiator |
| US3724383A (en) * | 1971-02-01 | 1973-04-03 | Us Navy | Lasser stimulated ordnance initiation device |
| US3978791A (en) * | 1974-09-16 | 1976-09-07 | Systems, Science And Software | Secondary explosive detonator device |
| US4239004A (en) * | 1976-07-08 | 1980-12-16 | Systems, Science & Software | Delay detonator device |
| US4206705A (en) * | 1978-06-19 | 1980-06-10 | The United States Of America As Represented By The Secretary Of The Army | Electric initiator containing polymeric sulfur nitride |
| JPS573794A (en) * | 1980-06-09 | 1982-01-09 | Nippon Oils & Fats Co Ltd | Electric detonator |
| US4429632A (en) * | 1981-04-27 | 1984-02-07 | E. I. Du Pont De Nemours & Co. | Delay detonator |
-
1984
- 1984-08-23 SE SE8404208A patent/SE462391B/sv not_active IP Right Cessation
-
1985
- 1985-08-09 ZA ZA856047A patent/ZA856047B/xx unknown
- 1985-08-22 AU AU47714/85A patent/AU586983B2/en not_active Ceased
- 1985-08-22 EP EP85904303A patent/EP0191087B1/en not_active Expired
- 1985-08-22 BR BR8506885A patent/BR8506885A/pt not_active IP Right Cessation
- 1985-08-22 JP JP60503780A patent/JPH0725627B2/ja not_active Expired - Fee Related
- 1985-08-22 DE DE8585904303T patent/DE3574127D1/de not_active Expired
- 1985-08-22 WO PCT/SE1985/000316 patent/WO1986001498A1/en not_active Ceased
- 1985-08-23 US US06/768,835 patent/US4727808A/en not_active Expired - Lifetime
-
1986
- 1986-02-14 IN IN104/CAL/86A patent/IN164903B/en unknown
- 1986-04-10 FI FI861531A patent/FI82678C/fi not_active IP Right Cessation
- 1986-04-18 NO NO19861544A patent/NO167332C/no not_active IP Right Cessation
- 1986-04-22 SU SU864027323A patent/SU1521291A3/ru active
- 1986-04-22 BG BG074622A patent/BG47494A3/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU586983B2 (en) | 1989-08-03 |
| SE8404208L (sv) | 1986-02-24 |
| ZA856047B (en) | 1987-02-25 |
| SE8404208D0 (sv) | 1984-08-23 |
| EP0191087B1 (en) | 1989-11-08 |
| FI82678C (fi) | 1991-04-10 |
| EP0191087A1 (en) | 1986-08-20 |
| JPS62500024A (ja) | 1987-01-08 |
| NO861544L (no) | 1986-04-18 |
| FI861531A7 (fi) | 1986-04-10 |
| JPH0725627B2 (ja) | 1995-03-22 |
| WO1986001498A1 (en) | 1986-03-13 |
| SU1521291A3 (ru) | 1989-11-07 |
| IN164903B (ja) | 1989-07-01 |
| BR8506885A (pt) | 1986-12-09 |
| US4727808A (en) | 1988-03-01 |
| FI82678B (fi) | 1990-12-31 |
| AU4771485A (en) | 1986-03-24 |
| NO167332B (no) | 1991-07-15 |
| DE3574127D1 (en) | 1989-12-14 |
| FI861531A0 (fi) | 1986-04-10 |
| NO167332C (no) | 2003-01-27 |
| BG47494A3 (bg) | 1990-07-16 |
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