EP0025732A3 - Delay fuse with a low combustion rate and a small diameter - Google Patents

Delay fuse with a low combustion rate and a small diameter Download PDF

Info

Publication number: EP0025732A3
Authority: EP; European Patent Office
Prior art keywords: small diameter; combustion rate; low combustion; delay fuse; fuse
Prior art date: 1979-09-06
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

EP80401194A

Other languages

French (fr)

Other versions

EP0025732B1 (en

EP0025732B2 (en

EP0025732A2 (en

Inventor

Paul-Philippe Cord

Louis Guy

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.)

Societe Nationale des Poudres et Explosifs

Original Assignee

Societe Nationale des Poudres et Explosifs

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.)

1979-09-06

Filing date

1980-08-20

Publication date

1982-02-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9229401&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0025732(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1980-08-20 Application filed by Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs

1981-03-25 Publication of EP0025732A2 publication Critical patent/EP0025732A2/en

1982-02-10 Publication of EP0025732A3 publication Critical patent/EP0025732A3/en

1983-12-14 Publication of EP0025732B1 publication Critical patent/EP0025732B1/en

1986-09-24 Application granted granted Critical

1986-09-24 Publication of EP0025732B2 publication Critical patent/EP0025732B2/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Air Bags (AREA)
Fuses (AREA)

EP80401194A 1979-09-06 1980-08-20 Delay fuse with a low combustion rate and a small diameter Expired EP0025732B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7922278		1979-09-06
FR7922278A FR2464932A1 (en)	1979-09-06	1979-09-06	SLOW-SPEED, LOW-DIAMETER COMBUSTION SPEED

Publications (4)

Publication Number	Publication Date
EP0025732A2 EP0025732A2 (en)	1981-03-25
EP0025732A3 true EP0025732A3 (en)	1982-02-10
EP0025732B1 EP0025732B1 (en)	1983-12-14
EP0025732B2 EP0025732B2 (en)	1986-09-24

Family

ID=9229401

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP80401194A Expired EP0025732B2 (en)	1979-09-06	1980-08-20	Delay fuse with a low combustion rate and a small diameter

Country Status (5)

Country	Link
US (1)	US4356768A (en)
EP (1)	EP0025732B2 (en)
JP (1)	JPS5641894A (en)
DE (1)	DE3065888D1 (en)
FR (1)	FR2464932A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3808366A1 (en) *	1988-03-12	1989-10-05	Dynamit Nobel Ag	DELAY SETS WITH LONG DELAY TIMES
FR2706449B1 (en) *	1993-06-18	1995-08-11	Giat Ind Sa	Pyrotechnic composition for delay cords.
US5333550A (en) *	1993-07-06	1994-08-02	Teledyne Mccormick Selph	Tin alloy sheath material for explosive-pyrotechnic linear products
US5501154A (en) *	1993-07-06	1996-03-26	Teledyne Industries, Inc.	Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products
RU2154623C1 (en) *	1999-08-02	2000-08-20	Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики	Detonating cord
RU2174503C1 (en) *	2000-04-17	2001-10-10	Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Краснознаменец"	Thermoplastic pyrotechnic composition for elastic blasting fuse possessing higher sensitivity to fire ray
CN100335859C (en) *	2001-11-24	2007-09-05	刘必坤	Timing fuse for fireworks bomb and its making process
US20040055495A1 (en) *	2002-04-23	2004-03-25	Hannagan Harold W.	Tin alloy sheathed explosive device
RU2306306C2 (en) *	2005-10-10	2007-09-20	Российская Федерация, от имени которой выступает государственный заказчик-Федеральное агентство по атомной энергии	Composition for manufacturing elastic pyrotechnic material
RU2386608C1 (en) *	2009-02-24	2010-04-20	Российская Федерация, от имени которой выступает государственный заказчик - Государственная корпорация по атомной энергии "Росатом"	Composition for preparing pyrotechnic elastic material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2166732A5 (en) *	1972-01-06	1973-08-17	Poudres & Explosifs Ste Nale	Lead sheathed detonating fuse - with stainless steel outer sheath
FR2357861A1 (en) *	1976-07-08	1978-02-03	Systems Science Software	PERFECTED TIMED DETONATOR DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3173367A (en) *	1963-05-17	1965-03-16	Commerical Solvents Corp	Composition comprising barium chromate, boron and lead dioxide
US3528864A (en) *	1965-09-21	1970-09-15	Us Navy	High impulse explosives containing tungsten
US3664898A (en) *	1969-08-04	1972-05-23	Us Navy	Pyrotechnic composition
US3684594A (en) *	1970-05-15	1972-08-15	Hercules Inc	Aqueous explosive compositions having reversible fluent-nonfluent properties
US3901747A (en) *	1973-09-10	1975-08-26	Allied Chem	Pyrotechnic composition with combined binder-coolant

1979
- 1979-09-06 FR FR7922278A patent/FR2464932A1/en active Granted
1980
- 1980-08-20 EP EP80401194A patent/EP0025732B2/en not_active Expired
- 1980-08-20 DE DE8080401194T patent/DE3065888D1/en not_active Expired
- 1980-08-21 US US06/179,973 patent/US4356768A/en not_active Expired - Lifetime
- 1980-09-03 JP JP12126580A patent/JPS5641894A/en active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2166732A5 (en) *	1972-01-06	1973-08-17	Poudres & Explosifs Ste Nale	Lead sheathed detonating fuse - with stainless steel outer sheath
FR2357861A1 (en) *	1976-07-08	1978-02-03	Systems Science Software	PERFECTED TIMED DETONATOR DEVICE

Also Published As

Publication number	Publication date
JPS6317800B2 (en)	1988-04-15
FR2464932B1 (en)	1982-06-04
EP0025732B1 (en)	1983-12-14
US4356768A (en)	1982-11-02
EP0025732B2 (en)	1986-09-24
JPS5641894A (en)	1981-04-18
EP0025732A2 (en)	1981-03-25
DE3065888D1 (en)	1984-01-19
FR2464932A1 (en)	1981-03-20

Publication	Publication Date	Title
JPS55157684A (en)	1980-12-08	Fuel
JPS5695331A (en)	1981-08-01	Ferroofluid and its manufacture
JPS5686251A (en)	1981-07-13	Structure with gas spring device
JPS5598208A (en)	1980-07-26	Alphaaolefin copolymer having polar group and its manufacture
JPS5653732A (en)	1981-05-13	Gas injector
GB2159267B (en)	1987-12-16	Burner with ignition device
JPS55157581A (en)	1980-12-08	Acetal and its manufacture
EP0113833A3 (en)	1985-05-15	Projectile with explosive and incendiary action
DE3065888D1 (en)	1984-01-19	Delay fuse with a low combustion rate and a small diameter
JPS5690086A (en)	1981-07-21	11piperidinesulfonylurea and its manufacture
JPS5598209A (en)	1980-07-26	Alphaaolefin copolymer having polar group and its manufacture
JPS5690094A (en)	1981-07-21	Hydantoinylsilane and its manufacture
GB2028966B (en)	1982-12-15	Gas spring with end stop
JPS5316148A (en)	1978-02-14	Component member with spherical end
JPS55145716A (en)	1980-11-13	Polyene*alphaaolefin copolymer and its manufacture
JPS5669296A (en)	1981-06-10	Solid fuel and its manufacture
JPS5318563A (en)	1978-02-20	Tridecapeptide and its preparation
JPS5595100A (en)	1980-07-18	Heattsealed firework type cap and making method thereof
JPS5522678A (en)	1980-02-18	Hindered phenolaldehyde and its manufacture
JPS5776257A (en)	1982-05-13	Fuel feeder and manufacture thereof
JPS55124799A (en)	1980-09-26	Plasmid puc3 and its manufacture
EP0079550A3 (en)	1983-07-20	Projectile fuse with selection between direct and delayed ignition
JPS55133427A (en)	1980-10-17	Ethyleneeso22co terpolymer
JPS5659740A (en)	1981-05-23	Nnndimethylln*isobutyllnnbetaa hydroxyethylpropylenediamine and its manufacture
JPS5692287A (en)	1981-07-25	Benzenesulfonylurea and its manufacture

Legal Events

Date	Code	Title	Description
1981-01-26	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1981-03-25	AK	Designated contracting states	Designated state(s): CH DE GB IT SE
1981-12-08	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1982-02-10	AK	Designated contracting states	Designated state(s): CH DE GB IT SE
1982-10-20	17P	Request for examination filed	Effective date: 19820802
1983-08-17	ITF	It: translation for a ep patent filed
1983-10-15	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1983-12-14	AK	Designated contracting states	Designated state(s): CH DE GB IT LI SE
1984-01-19	REF	Corresponds to:	Ref document number: 3065888 Country of ref document: DE Date of ref document: 19840119
1984-09-19	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1984-11-21	26	Opposition filed	Opponent name: RHEINMETALL GMBH Effective date: 19840913
1986-08-09	PUAH	Patent maintained in amended form	Free format text: ORIGINAL CODE: 0009272
1986-08-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: PATENT MAINTAINED AS AMENDED
1986-09-24	27A	Patent maintained in amended form	Effective date: 19860924
1986-09-24	AK	Designated contracting states	Kind code of ref document: B2 Designated state(s): CH DE GB IT LI SE
1986-11-12	ITF	It: translation for a ep patent filed
1993-08-31	ITTA	It: last paid annual fee
1994-07-20	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19940720 Year of fee payment: 15
1994-08-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19940810 Year of fee payment: 15
1994-08-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19940817 Year of fee payment: 15
1994-10-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19941028 Year of fee payment: 15
1995-01-31	EAL	Se: european patent in force in sweden	Ref document number: 80401194.8
1995-08-20	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19950820
1995-08-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19950821
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1996-04-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1996-04-17	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19950820
1996-05-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19960501
1996-05-13	EUG	Se: european patent has lapsed	Ref document number: 80401194.8