NO323036B1 - Detonator - Google Patents

Detonator Download PDF

Info

Publication number: NO323036B1
Authority: NO; Norway
Prior art keywords: charge; explosive; piston; bottom charge; detonator
Prior art date: 1999-09-06

Application number

NO20021084A

Other languages

English (en)

Norwegian (no)

Other versions

NO20021084D0 (no

NO20021084L (no

Inventor

Viktor Dumenko

Ulf Borgstrom

Roger Holmberg

Original Assignee

Dyno Nobel Sweden Ab

Priority date (The priority date 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 date listed.)

1999-09-06

Filing date

2002-03-05

Publication date

2006-12-27

2002-03-05 Application filed by Dyno Nobel Sweden Ab filed Critical Dyno Nobel Sweden Ab

2002-03-05 Publication of NO20021084D0 publication Critical patent/NO20021084D0/no

2002-04-19 Publication of NO20021084L publication Critical patent/NO20021084L/no

2006-12-27 Publication of NO323036B1 publication Critical patent/NO323036B1/no

Links

238000005474 detonation Methods 0.000 claims abstract description 32
238000000034 method Methods 0.000 claims abstract description 22
239000000567 combustion gas Substances 0.000 claims abstract description 11
230000006835 compression Effects 0.000 claims abstract description 11
238000007906 compression Methods 0.000 claims abstract description 11
230000000977 initiatory effect Effects 0.000 claims abstract 17
239000002360 explosive Substances 0.000 claims description 64
230000000694 effects Effects 0.000 claims description 9
239000007789 gas Substances 0.000 claims description 5
230000004913 activation Effects 0.000 description 47
230000003068 static effect Effects 0.000 description 16
239000000463 material Substances 0.000 description 9
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 7
239000003999 initiator Substances 0.000 description 6
238000002485 combustion reaction Methods 0.000 description 5
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 description 4
239000000026 Pentaerythritol tetranitrate Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
229960004321 pentaerithrityl tetranitrate Drugs 0.000 description 4
230000035939 shock Effects 0.000 description 4
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 3
230000008569 process Effects 0.000 description 3
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 2
AGUIVNYEYSCPNI-UHFFFAOYSA-N N-methyl-N-picrylnitramine Chemical group [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 2
238000004200 deflagration Methods 0.000 description 2
230000006698 induction Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
238000012360 testing method Methods 0.000 description 2
230000007704 transition Effects 0.000 description 2
239000000015 trinitrotoluene Substances 0.000 description 2
229910001369 Brass Inorganic materials 0.000 description 1
229910000906 Bronze Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
239000012190 activator Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000010951 brass Substances 0.000 description 1
239000010974 bronze Substances 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
238000004880 explosion Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000000523 sample Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000003832 thermite Substances 0.000 description 1

Classifications

- 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

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)
Polysaccharides And Polysaccharide Derivatives (AREA)
Saccharide Compounds (AREA)

NO20021084A 1999-09-06 2002-03-05 Detonator NO323036B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9903139A SE516812C2 (sv)	1999-09-06	1999-09-06	Sprängkapsel, förfarande för tändning av basladdning samt initieringselement för sprängkapsel
PCT/SE2000/001676 WO2001018482A1 (en)	1999-09-06	2000-08-31	Detonator

Publications (3)

Publication Number	Publication Date
NO20021084D0 NO20021084D0 (no)	2002-03-05
NO20021084L NO20021084L (no)	2002-04-19
NO323036B1 true NO323036B1 (no)	2006-12-27

Family

ID=20416866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20021084A NO323036B1 (no)	1999-09-06	2002-03-05	Detonator

Country Status (25)

Country	Link
US (1)	US6736068B1 (sv)
EP (1)	EP1216394B1 (sv)
JP (1)	JP4632610B2 (sv)
KR (1)	KR100659219B1 (sv)
CN (1)	CN1171073C (sv)
AT (1)	ATE300033T1 (sv)
AU (1)	AU759627B2 (sv)
BR (1)	BR0013770A (sv)
CA (1)	CA2383873C (sv)
DE (1)	DE60021398T2 (sv)
ES (1)	ES2241648T3 (sv)
MX (1)	MXPA02001991A (sv)
MY (1)	MY122688A (sv)
NO (1)	NO323036B1 (sv)
NZ (1)	NZ517495A (sv)
PE (1)	PE20010414A1 (sv)
PL (1)	PL193901B1 (sv)
RU (1)	RU2246692C2 (sv)
SE (1)	SE516812C2 (sv)
SK (1)	SK3192002A3 (sv)
TR (1)	TR200200576T2 (sv)
TW (1)	TW466331B (sv)
UA (1)	UA64034C2 (sv)
WO (1)	WO2001018482A1 (sv)
ZA (1)	ZA200201508B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8051775B2 (en) *	2008-07-18	2011-11-08	Schlumberger Technology Corporation	Detonation to igniter booster device
JP2010270950A (ja) *	2009-05-20	2010-12-02	Kayaku Japan Co Ltd	精密***及びその製造方法
US8161880B2 (en) *	2009-12-21	2012-04-24	Halliburton Energy Services, Inc.	Deflagration to detonation transition device
BR112012020907A2 (pt) *	2010-02-24	2016-05-03	Ael Mining Services Ltd	iniciador de detonador
US8776689B2 (en) *	2011-03-25	2014-07-15	Vincent Gonsalves	Energetics train reaction and method of making an intensive munitions detonator
US8943970B2 (en) *	2012-04-24	2015-02-03	Fike Corporation	Energy transfer device
RU2688174C2 (ru) *	2014-02-06	2019-05-20	Глеб Владимирович Локшин	Универсальное средство инициирования и устройство на его основе
SE539175C2 (sv) *	2015-10-05	2017-05-02	Life Time Eng Ab	Detonator provided with a securement device
KR102054154B1 (ko)	2018-06-08	2019-12-12	주식회사 풍산	포탄 기폭 장치
CN109029163B (zh) *	2018-08-18	2020-04-17	南京理工大学	一种小型化钝感导爆管***
CL2019002113S1 (es) *	2019-01-28	2019-11-08	Detnet South Africa Pty Ltd	Módulo detonador.
CA189035S (en) *	2019-01-28	2020-09-28	Detnet South Africa Pty Ltd	Detonator module with a friction lock structure
CL2019002115S1 (es) *	2019-01-28	2019-11-08	Detnet South Africa Pty Ltd	Estructura de detonador.
USD907739S1 (en) *	2019-01-28	2021-01-12	Detnet South Africa (Pty) Ltd	Detonator module
USD907164S1 (en) *	2019-01-28	2021-01-05	Detnet South Africa (Pty) Ltd	Detonator module with retention formations
USD907165S1 (en) *	2019-01-28	2021-01-05	Detnet South Africa (Pty) Ltd	Detonator
CA189033S (en) *	2019-01-28	2020-09-29	Detnet South Africa Pty Ltd	Clip for a detonator
CL2019002120S1 (es) *	2019-01-28	2019-11-08	Detnet South Africa Pty Ltd	Módulo de un detonador.
CN113359903B (zh) *	2021-06-25	2022-07-15	中国科学技术大学	一种用于爆轰管道的加热方法
CN113945125A (zh) *	2021-09-16	2022-01-18	南京理工大学	厚壳***元件防止加强帽及其内装药意外松脱结构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB902643A (en)	1959-10-02	1962-08-09	Ici Ltd	Improvements in or relating to electric detonators
US3978791A (en) *	1974-09-16	1976-09-07	Systems, Science And Software	Secondary explosive detonator device
US3939772A (en) *	1974-10-04	1976-02-24	Hercules Incorporated	Blasting caps initiatable by thermal detonation energy of an explosive gas mixture, and blasting system
US4335652A (en) *	1979-02-26	1982-06-22	E. I. Du Pont De Nemours & Company	Non-electric delay detonator
GB2056633B (en) *	1979-08-21	1983-05-11	Sightworth Ltd	Detonation of explosive charges
US4429632A (en) *	1981-04-27	1984-02-07	E. I. Du Pont De Nemours & Co.	Delay detonator
SE462391B (sv) *	1984-08-23	1990-06-18	China Met Imp Exp Shougang	Spraengkapsel och initieringselement innehaallande icke-primaerspraengaemne
DE3614204A1 (de) *	1986-04-26	1987-10-29	Dynamit Nobel Ag	Sprengzeitzuender
GB2217818A (en) *	1988-04-29	1989-11-01	Aeci Ltd	Detonators.
SE462092B (sv) *	1988-10-17	1990-05-07	Nitro Nobel Ab	Initieringselement foer primaerspraengaemnesfria spraengkapslar
GB8920954D0 (en) *	1989-09-15	1990-04-25	Secr Defence	Flexible detonating cord
EP0600039A1 (en)	1991-08-16	1994-06-08	Alliant Techsystems Inc.	Insensitive propellant ignitor
US5945627A (en)	1996-09-19	1999-08-31	Ici Canada	Detonators comprising a high energy pyrotechnic

1999
- 1999-09-06 SE SE9903139A patent/SE516812C2/sv not_active IP Right Cessation
2000
- 2000-08-31 PL PL00353828A patent/PL193901B1/pl unknown
- 2000-08-31 US US10/070,294 patent/US6736068B1/en not_active Expired - Fee Related
- 2000-08-31 JP JP2001522027A patent/JP4632610B2/ja not_active Expired - Fee Related
- 2000-08-31 CN CNB00815354XA patent/CN1171073C/zh not_active Expired - Fee Related
- 2000-08-31 WO PCT/SE2000/001676 patent/WO2001018482A1/en active IP Right Grant
- 2000-08-31 TR TR2002/00576T patent/TR200200576T2/xx unknown
- 2000-08-31 ES ES00959091T patent/ES2241648T3/es not_active Expired - Lifetime
- 2000-08-31 AU AU70474/00A patent/AU759627B2/en not_active Ceased
- 2000-08-31 NZ NZ517495A patent/NZ517495A/en not_active IP Right Cessation
- 2000-08-31 UA UA2002042754A patent/UA64034C2/uk unknown
- 2000-08-31 RU RU2002108726/02A patent/RU2246692C2/ru not_active IP Right Cessation
- 2000-08-31 DE DE60021398T patent/DE60021398T2/de not_active Expired - Lifetime
- 2000-08-31 BR BR0013770-7A patent/BR0013770A/pt not_active IP Right Cessation
- 2000-08-31 MX MXPA02001991A patent/MXPA02001991A/es active IP Right Grant
- 2000-08-31 CA CA002383873A patent/CA2383873C/en not_active Expired - Fee Related
- 2000-08-31 AT AT00959091T patent/ATE300033T1/de not_active IP Right Cessation
- 2000-08-31 SK SK319-2002A patent/SK3192002A3/sk unknown
- 2000-08-31 KR KR1020027002662A patent/KR100659219B1/ko not_active IP Right Cessation
- 2000-08-31 EP EP00959091A patent/EP1216394B1/en not_active Expired - Lifetime
- 2000-09-04 PE PE2000000904A patent/PE20010414A1/es not_active IP Right Cessation
- 2000-09-04 MY MYPI20004071A patent/MY122688A/en unknown
- 2000-09-27 TW TW089119982A patent/TW466331B/zh not_active IP Right Cessation
2002
- 2002-02-22 ZA ZA200201508A patent/ZA200201508B/xx unknown
- 2002-03-05 NO NO20021084A patent/NO323036B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1216394B1 (en)	2005-07-20
PL193901B1 (pl)	2007-03-30
TR200200576T2 (tr)	2002-10-21
ES2241648T3 (es)	2005-11-01
CN1171073C (zh)	2004-10-13
BR0013770A (pt)	2002-04-30
UA64034C2 (uk)	2004-02-16
PE20010414A1 (es)	2001-04-19
TW466331B (en)	2001-12-01
CN1387620A (zh)	2002-12-25
DE60021398D1 (de)	2005-08-25
JP2003508721A (ja)	2003-03-04
RU2246692C2 (ru)	2005-02-20
SE516812C2 (sv)	2002-03-05
CA2383873A1 (en)	2001-03-15
MXPA02001991A (es)	2003-08-20
NZ517495A (en)	2003-08-29
EP1216394A1 (en)	2002-06-26
AU759627B2 (en)	2003-04-17
ZA200201508B (en)	2003-05-28
CA2383873C (en)	2007-05-22
MY122688A (en)	2006-04-29
KR20020039338A (ko)	2002-05-25
US6736068B1 (en)	2004-05-18
AU7047400A (en)	2001-04-10
NO20021084D0 (no)	2002-03-05
JP4632610B2 (ja)	2011-02-16
DE60021398T2 (de)	2006-01-19
ATE300033T1 (de)	2005-08-15
WO2001018482A1 (en)	2001-03-15
SE9903139L (sv)	2001-03-07
SK3192002A3 (en)	2002-08-06
KR100659219B1 (ko)	2006-12-20
NO20021084L (no)	2002-04-19
SE9903139D0 (sv)	1999-09-06
PL353828A1 (en)	2003-12-01

Legal Events

Date	Code	Title	Description
2020-03-23	MM1K	Lapsed by not paying the annual fees

Publication	Publication Date	Title
NO323036B1 (no)	2006-12-27	Detonator
US4664033A (en)	1987-05-12	Pyrotechnic/explosive initiator
US3945322A (en)	1976-03-23	Through-bulkhead explosion initiation
US2764092A (en)	1956-09-25	Impact fuze for projectiles
FI82678C (sv)	1991-04-10	Tändelement för en icke-primär sprängämnesdetonator samt sprängämnesde tonator
NO874778L (no)	1988-05-18	Ikke-elektriske detonatorer uten perkusjonselement.
US3106892A (en)	1963-10-15	Initiator
US4312271A (en)	1982-01-26	Delay detonator device
NO310285B1 (no)	2001-06-18	Pyroteknisk ladning for detonatorer
US4239004A (en)	1980-12-16	Delay detonator device
US4317413A (en)	1982-03-02	Detonator element
RU2315259C1 (ru)	2008-01-20	Низковольтный электродетонатор на основе бризантного взрывчатого вещества
CA2044682C (en)	2001-04-24	Delay initiator for blasting
RU2083948C1 (ru)	1997-07-10	Детонирующее устройство механического взрывателя
CA2230574C (en)	2005-12-20	Through bulkhead initiator
US20020011173A1 (en)	2002-01-31	Pyrotechnic impact fuse
US20020046673A1 (en)	2002-04-25	Pyrotechnic initiation delay means
JP2921573B2 (ja)	1999-07-19	火工品点火装置
RU2103661C1 (ru)	1998-01-27	Детонирующее устройство механического взрывателя
EP0403640A1 (en)	1990-12-27	Method and apparatus for detonating explosives
US3971322A (en)	1976-07-27	Pressure actuated tube primer
CN116608744A (zh)	2023-08-18	一种单兵火箭弹弹底引信解除保险点火用单向隔板点火器
US414389A (en)	1889-11-05	emmens
NO781423L (no)	1978-10-26	Sprengmiddeltenner med forsinkelsesinnretning
NO159419B (no)	1988-09-12	Tennanordning.