FR2880110B1 - Amorce pyro-electronique a circuit de shuntage de pont electrothermique - Google Patents

Amorce pyro-electronique a circuit de shuntage de pont electrothermique

Info

Publication number
FR2880110B1
FR2880110B1 FR0453204A FR0453204A FR2880110B1 FR 2880110 B1 FR2880110 B1 FR 2880110B1 FR 0453204 A FR0453204 A FR 0453204A FR 0453204 A FR0453204 A FR 0453204A FR 2880110 B1 FR2880110 B1 FR 2880110B1
Authority
FR
France
Prior art keywords
pyro
shunt circuit
primer
electrothermal bridge
electronic primer
Prior art date
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.)
Active
Application number
FR0453204A
Other languages
English (en)
Other versions
FR2880110A1 (fr
Inventor
Raphael Trousselle
Franck Guyon
Arthur Poudre
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.)
Davey Bickford SAS
Original Assignee
Davey Bickford SAS
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34954998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2880110(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Davey Bickford SAS filed Critical Davey Bickford SAS
Priority to FR0453204A priority Critical patent/FR2880110B1/fr
Priority to ES05848358T priority patent/ES2338246T3/es
Priority to US11/722,542 priority patent/US8327764B2/en
Priority to PL05848358T priority patent/PL1831636T3/pl
Priority to BRPI0519203A priority patent/BRPI0519203B1/pt
Priority to AU2005321067A priority patent/AU2005321067B2/en
Priority to PCT/FR2005/051145 priority patent/WO2006070170A1/fr
Priority to DE602005017516T priority patent/DE602005017516D1/de
Priority to EP05848358A priority patent/EP1831636B1/fr
Priority to AT05848358T priority patent/ATE447697T1/de
Priority to CA2592460A priority patent/CA2592460C/fr
Publication of FR2880110A1 publication Critical patent/FR2880110A1/fr
Publication of FR2880110B1 publication Critical patent/FR2880110B1/fr
Application granted granted Critical
Priority to NO20073779A priority patent/NO339395B1/no
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
    • F42B3/182—Safety initiators resistant to premature firing by static electricity or stray currents having shunting means
FR0453204A 2004-12-23 2004-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique Active FR2880110B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR0453204A FR2880110B1 (fr) 2004-12-23 2004-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique
PCT/FR2005/051145 WO2006070170A1 (fr) 2004-12-23 2005-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique
EP05848358A EP1831636B1 (fr) 2004-12-23 2005-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique
PL05848358T PL1831636T3 (pl) 2004-12-23 2005-12-23 Spłonka piroelektroniczna z układem bocznikowania mostka elektrotermicznego
BRPI0519203A BRPI0519203B1 (pt) 2004-12-23 2005-12-23 detonador piro-eletrônico
AU2005321067A AU2005321067B2 (en) 2004-12-23 2005-12-23 Pyroelectronic detonator provided with a circuit for shunting an electrothermal bridge
ES05848358T ES2338246T3 (es) 2004-12-23 2005-12-23 Cebo piro-electronico de circuito de derivacion de puente electrotermico.
DE602005017516T DE602005017516D1 (de) 2004-12-23 2005-12-23 Elektrothermischen brücke versehener pyroelektronischer zünder
US11/722,542 US8327764B2 (en) 2004-12-23 2005-12-23 Pyroelectronic detonator provided with a circuit for shunting an electrothermal bridge
AT05848358T ATE447697T1 (de) 2004-12-23 2005-12-23 Mit einer schaltung zum nebenschlussschalten einer elektrothermischen brücke versehener pyroelektronischer zünder
CA2592460A CA2592460C (fr) 2004-12-23 2005-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique
NO20073779A NO339395B1 (no) 2004-12-23 2007-07-19 Pyroelektronisk detonator utstyrt med en krets for shunting av en elektrotermisk bro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0453204A FR2880110B1 (fr) 2004-12-23 2004-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique

Publications (2)

Publication Number Publication Date
FR2880110A1 FR2880110A1 (fr) 2006-06-30
FR2880110B1 true FR2880110B1 (fr) 2007-03-30

Family

ID=34954998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0453204A Active FR2880110B1 (fr) 2004-12-23 2004-12-23 Amorce pyro-electronique a circuit de shuntage de pont electrothermique

Country Status (12)

Country Link
US (1) US8327764B2 (fr)
EP (1) EP1831636B1 (fr)
AT (1) ATE447697T1 (fr)
AU (1) AU2005321067B2 (fr)
BR (1) BRPI0519203B1 (fr)
CA (1) CA2592460C (fr)
DE (1) DE602005017516D1 (fr)
ES (1) ES2338246T3 (fr)
FR (1) FR2880110B1 (fr)
NO (1) NO339395B1 (fr)
PL (1) PL1831636T3 (fr)
WO (1) WO2006070170A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8695505B2 (en) * 2009-10-05 2014-04-15 Detnet South Africa (Pty) Ltd. Detonator
EP2461342B1 (fr) * 2010-12-06 2015-01-28 Siemens Aktiengesellschaft Module de commutation protégé contre les erreurs
CN104266553B (zh) * 2014-07-24 2016-01-13 娄文忠 一种电火工品组件
FR3033402B1 (fr) * 2015-03-04 2017-04-07 Davey Bickford Systeme de commande d'au moins un detonateur electronique
CA3033657C (fr) 2016-08-11 2023-09-19 Austin Star Detonator Company Detonateur electronique ameliore, module d'allumage electronique (eim) et circuit de mise a feu pour une meilleure securite de sautage
US10277268B2 (en) * 2017-06-02 2019-04-30 Psemi Corporation Method and apparatus for switching of shunt and through switches of a transceiver
US11719518B2 (en) 2020-06-02 2023-08-08 Halliburton Energy Services, Inc. Detonator having a mechanical shunt

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337837A (en) * 1928-06-15 1930-11-10 Lignoza Spoka Akcyjna Method of and means for protecting electric blasting fuses against the action of stray or undesired electric currents
US2918001A (en) * 1957-09-30 1959-12-22 William W Garber Radio-proof electric firing device
US3343491A (en) * 1963-08-13 1967-09-26 Jr Carl I Peters Protective circuit for electrofiring devices
US3640224A (en) * 1969-09-12 1972-02-08 Us Navy Rf immune firing circuit employing high-impedance leads
US3683811A (en) * 1970-06-22 1972-08-15 Hercules Inc Electric initiators for high energy firing currents
CA1046342A (fr) * 1975-08-18 1979-01-16 John M. Power Dispositif explosif detone a l'electricite
GB1526634A (en) * 1976-03-30 1978-09-27 Tri Electronics Ab Electric detonator cap
US4103619A (en) * 1976-11-08 1978-08-01 Nasa Electroexplosive device
DE2965555D1 (en) * 1979-01-15 1983-07-07 Ici Plc Selectively actuable control circuit for a fusehead igniter assembly and detonators containing said circuit
US4967665A (en) * 1989-07-24 1990-11-06 The United States Of America As Represented By The Secretary Of The Navy RF and DC desensitized electroexplosive device
US5036768A (en) * 1990-02-13 1991-08-06 Dow Robert L Attenuator for dissipating electromagnetic and electrostatic energy
US5099762A (en) * 1990-12-05 1992-03-31 Special Devices, Incorporated Electrostatic discharge immune electric initiator
USH1476H (en) * 1991-09-26 1995-09-05 The United States Of America As Represented By The Secretary Of The Army Circuitry for igniting detonators
US5460093A (en) * 1993-08-02 1995-10-24 Thiokol Corporation Programmable electronic time delay initiator
FR2749073B1 (fr) * 1996-05-24 1998-08-14 Davey Bickford Procede de commande de detonateurs du type a module d'allumage electronique, ensemble code de commande de tir et module d'allumage pour sa mise en oeuvre
FR2784176B1 (fr) * 1998-10-06 2004-11-26 Livbag Snc Systeme d'initiation electro-pyrotechnique protege contre les decharges electrostatiques
KR20050069973A (ko) 2002-07-24 2005-07-05 인사인 빅포드 에어로스페이스 ＆ 디펜스 컴파니 시동 소자들을 위한 타이머 제어 클램프
US6739264B1 (en) * 2002-11-04 2004-05-25 Key Safety Systems, Inc. Low cost ignition device for gas generators

Also Published As

Publication number Publication date
EP1831636A1 (fr) 2007-09-12
WO2006070170A1 (fr) 2006-07-06
PL1831636T3 (pl) 2010-08-31
CA2592460C (fr) 2012-11-27
ES2338246T3 (es) 2010-05-05
AU2005321067A1 (en) 2006-07-06
DE602005017516D1 (de) 2009-12-17
US20100000435A1 (en) 2010-01-07
BRPI0519203B1 (pt) 2019-01-08
CA2592460A1 (fr) 2006-07-06
AU2005321067B2 (en) 2011-09-22
FR2880110A1 (fr) 2006-06-30
BRPI0519203A2 (pt) 2008-12-30
EP1831636B1 (fr) 2009-11-04
NO339395B1 (no) 2016-12-12
US8327764B2 (en) 2012-12-11
ATE447697T1 (de) 2009-11-15
NO20073779L (no) 2007-09-21

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