NO891620D0 - Detonator. - Google Patents

Detonator.

Info

Publication number: NO891620D0
Authority: NO; Norway
Prior art keywords: detonator
Prior art date: 1988-04-29

Application number

NO891620A

Other languages

English (en)

Other versions

NO891620L (no

Inventor

Andre Patrick Crane

Jean Luc Curutchet

Michael Peter Du Plessis

Original Assignee

Aeci Ltd

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.)

1988-04-29

Filing date

1989-04-20

Publication date

1989-04-20

1989-04-20 Application filed by Aeci Ltd filed Critical Aeci Ltd

1989-04-20 Publication of NO891620D0 publication Critical patent/NO891620D0/no

1989-10-30 Publication of NO891620L publication Critical patent/NO891620L/no

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
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Air Bags (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

NO89891620A 1988-04-29 1989-04-20 Detonator. NO891620L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ZA883082		1988-04-29

Publications (2)

Publication Number	Publication Date
NO891620D0 true NO891620D0 (no)	1989-04-20
NO891620L NO891620L (no)	1989-10-30

Family

ID=25579249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO89891620A NO891620L (no)	1988-04-29	1989-04-20	Detonator.

Country Status (9)

Country	Link
US (1)	US4939993A (no)
EP (1)	EP0339847A3 (no)
AU (1)	AU616507B2 (no)
FI (1)	FI892039A (no)
GB (1)	GB2217818A (no)
MW (1)	MW2389A1 (no)
NO (1)	NO891620L (no)
NZ (1)	NZ228857A (no)
ZW (1)	ZW5789A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE462092B (sv) *	1988-10-17	1990-05-07	Nitro Nobel Ab	Initieringselement foer primaerspraengaemnesfria spraengkapslar
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
US5648634A (en) *	1993-10-20	1997-07-15	Quantic Industries, Inc.	Electrical initiator
US5728964A (en) *	1993-10-20	1998-03-17	Quantic Industries, Inc.	Electrical initiator
US5780765A (en) *	1997-02-18	1998-07-14	Dyben; Jerry F.	Pyrogen compound kit for an electrical model rocket ignitor
US5889228A (en)	1997-04-09	1999-03-30	The Ensign-Bickford Company	Detonator with loosely packed ignition charge and method of assembly
SE516812C2 (sv) *	1999-09-06	2002-03-05	Dyno Nobel Sweden Ab	Sprängkapsel, förfarande för tändning av basladdning samt initieringselement för sprängkapsel
US8934214B2 (en)	2013-04-09	2015-01-13	Halliburton Energy Services, Inc.	Plasma gap detonator with novel initiation scheme
WO2021234025A1 (en) *	2020-05-20	2021-11-25	DynaEnergetics Europe GmbH	Low-voltage primary-free detonator

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10448C (de) *			C. KURTZ in Cöln, Eigelstein 24	Elektrischer Zünder in hermetisch geschlossener Metallhülse
CA511183A (en) *		1955-03-22	F. Filbert William	Electric blasting caps
CA583319A (en) *		1959-09-15	H. Woodbury Norman	Ventless delay electric initiators
US1570733A (en) *	1922-07-12	1926-01-26	Eschbach Wilhelm	Electric time fuse for blasting cartridges
US1516009A (en) *	1924-06-18	1924-11-18	Atlas Powder Co	Electric detonator
NL70977C (no) *	1947-06-04
BE550304A (no) *	1955-08-15
GB883276A (en) *	1957-06-21	1961-11-29	Consolidation Coal Co	An explosive system
FR1233126A (fr) *	1959-04-30	1960-10-12	Prb Nv	Détonateur électrique à temps
NL256963A (no) *	1960-02-26
US3106892A (en) *	1961-12-27	1963-10-15	Du Pont	Initiator
GB1050645A (no) *	1963-02-11
US3301183A (en) *	1965-06-30	1967-01-31	Du Pont	Safe-arm mechanism for explosive trains
US3831523A (en) *	1967-01-04	1974-08-27	Us Army	Electroexplosive device
US3726215A (en) *	1971-07-16	1973-04-10	Us Navy	Explosive destruct device
DE2922351A1 (de) *	1978-06-12	1980-12-04	Dynamit Nobel Ag	Sprengmomentzuender
US4239003A (en) *	1978-08-14	1980-12-16	The United States Of America As Represented By The Secretary Of The Navy	Method for transmitting detonation at a sharp angle
ZA80340B (en) *	1979-02-26	1981-03-25	Du Pont	Non-electric delay detonator
US4299167A (en) *	1980-04-28	1981-11-10	E. I. Du Pont De Nemours & Co.	Nonelectric delay initiator
US4331081A (en) *	1980-07-25	1982-05-25	C-I-L Inc.	Explosive booster
DE3274390D1 (en) *	1981-06-01	1987-01-08	Ici Plc	Method and apparatus for indicating a time-break on a seismic record
FR2519784A1 (fr) *	1982-01-13	1983-07-18	Aerospatiale	Dispositif de transmission multivoies d'un ordre pyrotechnique comportant un ensemble relais a relevement de pieces
FR2557689B1 (fr) *	1983-12-28	1987-06-12	Poudres & Explosifs Ste Nale	Initiateur pyrotechnique utilisant une prise coaxiale
GB2169690B (en) *	1984-11-23	1989-01-11	Du Pont Canada	Method for severing an elongate article
DE3629371A1 (de) *	1986-04-26	1987-10-29	Dynamit Nobel Ag	Sprengzeitzuender
US4776276A (en) *	1987-05-06	1988-10-11	Eti Explosives Technologies International Inc.	Cast explosive primer initiatable by low-energy detonating cord

1989
- 1989-04-17 EP EP19890303775 patent/EP0339847A3/en not_active Withdrawn
- 1989-04-17 GB GB8908637A patent/GB2217818A/en not_active Withdrawn
- 1989-04-18 MW MW23/89A patent/MW2389A1/xx unknown
- 1989-04-19 AU AU33337/89A patent/AU616507B2/en not_active Ceased
- 1989-04-20 NO NO89891620A patent/NO891620L/no unknown
- 1989-04-21 NZ NZ228857A patent/NZ228857A/xx unknown
- 1989-04-28 ZW ZW57/89A patent/ZW5789A1/xx unknown
- 1989-04-28 FI FI892039A patent/FI892039A/fi not_active Application Discontinuation
- 1989-04-28 US US07/344,803 patent/US4939993A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0339847A2 (en)	1989-11-02
NZ228857A (en)	1991-10-25
US4939993A (en)	1990-07-10
ZW5789A1 (en)	1990-01-03
GB8908637D0 (en)	1989-06-01
EP0339847A3 (en)	1990-09-05
GB2217818A (en)	1989-11-01
MW2389A1 (en)	1990-01-10
NO891620L (no)	1989-10-30
FI892039A0 (fi)	1989-04-28
AU616507B2 (en)	1991-10-31
AU3333789A (en)	1989-11-02
FI892039A (fi)	1989-10-30

Publication	Publication Date	Title
DE58905119D1 (de)	1993-09-09	Heteroaryloxyessigsaeure-n-isopropylanilide.
FI885027A0 (fi)	1988-11-01	Metalldetektor.
FI890653A0 (fi)	1989-02-10	Stoetanordningssystem foer lastbilar.
NO885677L (no)	1989-08-11	Ammunisjon.
DE68921898D1 (de)	1995-04-27	Ringbinder.
DE58904326D1 (de)	1993-06-17	Rakelfarbwerk.
DE58904437D1 (de)	1993-06-24	Rakelfarbwerk.
DE68903708D1 (de)	1993-01-14	Spielkasten.
DE58902774D1 (de)	1992-12-24	Pflanztafel.
FI893541A (fi)	1990-01-29	Nytt uttryckningssystem.
FI883245A (fi)	1990-01-08	Hissmaskineri ii.
DE58902346D1 (de)	1992-11-05	Traenkeventil.
FI892039A (fi)	1989-10-30	Detonator.
NO890523L (no)	1989-08-11	Ammunisjon.
DE58903112D1 (de)	1993-02-04	Kannenstock.
DE68901775D1 (de)	1992-07-23	Mammographiegeraet.
DE58902190D1 (de)	1992-10-08	Schaelmaschine.
DE58903712D1 (de)	1993-04-15	Gegenseheinrichtung.
DE58900554D1 (de)	1992-01-23	Aminoguanidinoazine.
NO904962L (no)	1991-05-16	Eksplosiver.
FI884086A0 (fi)	1988-09-06	Laosanordning.
DE68904912D1 (de)	1993-03-25	Ringlaser-kreisel.
DE58908380D1 (de)	1994-10-27	Benzofuranylbiphenyle.
ATE86241T1 (de)	1993-03-15	Indanderivate.
NO874785L (no)	1989-05-18	Detonator.