ES488912A0 - NON-ELECTRIC DELAYED DETONATOR - Google Patents

NON-ELECTRIC DELAYED DETONATOR

Info

Publication number: ES488912A0
Authority: ES; Spain
Prior art keywords: delayed detonator; electric delayed; electric; detonator; delayed
Prior art date: 1979-02-26
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.): Granted

Application number

ES488912A

Other languages

Spanish (es)

Other versions

ES8103369A1 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1979-02-26

Filing date

1980-02-25

Publication date

1981-02-16

1980-02-25 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1981-02-16 Publication of ES8103369A1 publication Critical patent/ES8103369A1/en

1981-02-16 Publication of ES488912A0 publication Critical patent/ES488912A0/en

Status Granted legal-status Critical Current

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
- F42B3/16—Pyrotechnic delay initiators
- 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
- F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Air Bags (AREA)
Pulse Circuits (AREA)
Automotive Seat Belt Assembly (AREA)

ES488912A 1979-02-26 1980-02-25 NON-ELECTRIC DELAYED DETONATOR Granted ES488912A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1528879A	1979-02-26	1979-02-26

Publications (2)

Publication Number	Publication Date
ES8103369A1 ES8103369A1 (en)	1981-02-16
ES488912A0 true ES488912A0 (en)	1981-02-16

Family

ID=21770560

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES488912A Granted ES488912A0 (en)	1979-02-26	1980-02-25	NON-ELECTRIC DELAYED DETONATOR

Country Status (16)

Country	Link
EP (1)	EP0015697A1 (en)
JP (1)	JPS55116698A (en)
KR (1)	KR830001834A (en)
AU (1)	AU5581180A (en)
BR (1)	BR8001018A (en)
CA (1)	CA1150104A (en)
ES (1)	ES488912A0 (en)
GB (1)	GB2044415A (en)
GR (1)	GR67214B (en)
MA (1)	MA18742A1 (en)
NO (1)	NO800516L (en)
OA (1)	OA06478A (en)
PL (1)	PL222219A1 (en)
PT (1)	PT70865B (en)
ZA (1)	ZA80340B (en)
ZM (1)	ZM2380A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2594823B1 (en) *	1986-02-24	1992-06-12	Ruggieri	CONNECTION DEVICE BETWEEN A FIRE WICK OF A PYROTECHNIC PRODUCT AND AN INFLAMMATOR
DE3629371A1 (en) *	1986-04-26	1987-10-29	Dynamit Nobel Ag	Explosive detonators
MW289A1 (en) *	1988-02-08	1989-10-11	Aeci Ltd	Detonator for explosives
GB2217818A (en) *	1988-04-29	1989-11-01	Aeci Ltd	Detonators.
FR2665254B1 (en) *	1990-07-27	1992-10-16	Giat Ind Sa	IGNITION SYSTEM FOR A PYROTECHNIC COMPOSITION.
US5088413A (en) *	1990-09-24	1992-02-18	Schlumberger Technology Corporation	Method and apparatus for safe transport handling arming and firing of perforating guns using a bubble activated detonator
SE507621C2 (en) *	1991-02-18	1998-06-29	Nitro Nobel Ab	Coupling blocks for ignition devices
US5183961A (en) *	1991-12-09	1993-02-02	Olin Corporation	Extended charge cartridge assembly
JP3558025B2 (en) *	2000-09-06	2004-08-25	株式会社日立製作所	Personal authentication device and method
RU2684530C1 (en) *	2017-12-12	2019-04-09	Александр Анатольевич Потапов	Cone-shaped blasting cap
CN114353610B (en) *	2021-12-21	2023-04-25	湖北工业大学	Structure and construction method for sectional charging in horizontal or gently inclined blind blasthole

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1810000A (en) *	1921-06-07	1931-06-16	John H Woodberry	Booster
FR563121A (en) *	1922-05-02	1923-11-27	Air Liquide	Device for fixing the ignition transmission unit to the cartridges
DE442119C (en) *	1924-12-14	1927-03-21	Johann Krannichfeldt	Ignition cord lighter
US2796024A (en) *	1955-02-16	1957-06-18	Frank H Swaim	Detonator mounting clip
FR1266290A (en) *	1959-09-03	1961-07-07	Montedison Spa	Electric delay primers for gassy environments
DE1153307B (en) *	1961-09-22	1963-08-22	Dynamit Nobel Ag	Detonating cord connector
US3106892A (en) *	1961-12-27	1963-10-15	Du Pont	Initiator
GB982364A (en) *	1962-11-13	1965-02-03	Canadian Ind	Improvements in or relating to a blasting assembly
DE1771518A1 (en) *	1968-06-04	1971-12-23	Dynamit Nobel Ag	Delay detonation capsule for detonating cord low explosive
US3776135A (en) *	1972-06-29	1973-12-04	Hercules Inc	Non-electric blasting cap assembly
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
IN149159B (en) *	1977-01-26	1981-09-26	Du Pont

1980
- 1980-01-21 ZA ZA00800340A patent/ZA80340B/en unknown
- 1980-02-14 MA MA18939A patent/MA18742A1/en unknown
- 1980-02-21 CA CA000346177A patent/CA1150104A/en not_active Expired
- 1980-02-21 ZM ZM23/80A patent/ZM2380A1/en unknown
- 1980-02-21 BR BR8001018A patent/BR8001018A/en unknown
- 1980-02-22 AU AU55811/80A patent/AU5581180A/en not_active Abandoned
- 1980-02-23 PL PL22221980A patent/PL222219A1/xx unknown
- 1980-02-25 EP EP80300544A patent/EP0015697A1/en not_active Withdrawn
- 1980-02-25 GB GB8006265A patent/GB2044415A/en not_active Withdrawn
- 1980-02-25 JP JP2175680A patent/JPS55116698A/en active Pending
- 1980-02-25 PT PT70865A patent/PT70865B/en unknown
- 1980-02-25 NO NO800516A patent/NO800516L/en unknown
- 1980-02-25 ES ES488912A patent/ES488912A0/en active Granted
- 1980-02-25 KR KR1019800000766A patent/KR830001834A/en not_active Ceased
- 1980-02-26 GR GR61283A patent/GR67214B/el unknown
- 1980-02-26 OA OA57038A patent/OA06478A/en unknown

Also Published As

Publication number	Publication date
PT70865A (en)	1980-03-01
CA1150104A (en)	1983-07-19
GR67214B (en)	1981-06-24
PT70865B (en)	1981-06-30
ES8103369A1 (en)	1981-02-16
AU5581180A (en)	1980-09-11
BR8001018A (en)	1980-10-29
KR830001834A (en)	1983-05-19
PL222219A1 (en)	1981-01-30
OA06478A (en)	1981-07-31
JPS55116698A (en)	1980-09-08
GB2044415A (en)	1980-10-15
MA18742A1 (en)	1980-10-01
NO800516L (en)	1980-08-27
ZM2380A1 (en)	1981-07-21
ZA80340B (en)	1981-03-25
EP0015697A1 (en)	1980-09-17

Publication	Publication Date	Title
NO150797C (en)	1984-12-27	Emulsion explosives
DK378980A (en)	1981-03-08	handguns
AT359315B (en)	1980-11-10	MICROHARDENER
TR20825A (en)	1982-09-16	they FENILUER
AT376653B (en)	1984-12-27	DELAY IGNITER
IT1140803B (en)	1986-10-10	INERTIAL TURN-COMPASS
ES488912A0 (en)	1981-02-16	NON-ELECTRIC DELAYED DETONATOR
FR2468470B3 (en)	1986-05-09	OVERPRINTER
FI803830L (en)	1981-06-19	LYFTANORDNING FOER AMMUNITION
BR8002682A (en)	1980-12-09	MAGNETOMERO DE REGIAO PORADORA
BR8006437A (en)	1981-04-14	CAAFETING GUARNIC
BR8006244A (en)	1982-06-01	TIMING FUSE
BE885423A (en)	1981-01-16	SMOKE GRENADE
FI73546B (en)	1987-06-30	STROEMVAEXELRIKTARKOPPLING MED SJAELVKOMMUTERING.
NO811481L (en)	1981-11-25	Detonator.
BE885147A (en)	1981-03-09	PROJECTILE EMPENNE
AT371596B (en)	1983-07-11	GRENADE
TR20812A (en)	1982-09-15	they FENILUER
BR8006637A (en)	1981-04-22	CAAFETING GUARNIC
AT364285B (en)	1981-10-12	Grenade detonator
AT380947B (en)	1986-07-25	COMPONENT
AT377606B (en)	1985-04-10	EXPLOSIVE MOMENT
IT1131743B (en)	1986-06-25	CLOSER
IL59467A0 (en)	1980-05-30	Non-electric delay detonator
BR5901800U (en)	1981-06-30	DETONATION STABILIZER