BR0212340A - Bloco de conector com meio de retenção de tubo de choque e membro de fechamento flexìvel e resiliente - Google Patents

Bloco de conector com meio de retenção de tubo de choque e membro de fechamento flexìvel e resiliente

Info

Publication number
BR0212340A
BR0212340A BR0212340-1A BR0212340A BR0212340A BR 0212340 A BR0212340 A BR 0212340A BR 0212340 A BR0212340 A BR 0212340A BR 0212340 A BR0212340 A BR 0212340A
Authority
BR
Brazil
Prior art keywords
shock tube
connector block
resilient
slot
closing member
Prior art date
Application number
BR0212340-1A
Other languages
English (en)
Other versions
BR0212340B1 (pt
Inventor
Sek Kwan Chan
George Gary Kelly
Joseph Georges Mario Lecompte
Original Assignee
Orica Explosives Tech Pty 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.)
Filing date
Publication date
Application filed by Orica Explosives Tech Pty Ltd filed Critical Orica Explosives Tech Pty Ltd
Publication of BR0212340A publication Critical patent/BR0212340A/pt
Publication of BR0212340B1 publication Critical patent/BR0212340B1/pt

Links

Classifications

    • 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
    • F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/06—Fuse igniting means; Fuse connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Surgical Instruments (AREA)

Abstract

"BLOCO DE CONECTOR COM MEIO DE RETENçãO DE TUBO DE CHOQUE E MEMBRO DE FECHAMENTO FLEXìVEL E RESILIENTE". Um bloco de conector para a retenção de pelo menos um tubo de choque em uma relação de transferência de sinal com um detonador. O bloco de conector compreende um alojamento (2, 21) tendo um furo (4, 23) formado no mesmo para o recebimento de um detonador (6, 36) provido com uma ponta de atuação e percussão (7, 25), um meio de retenção de tubo de choque (8, 28) que define com o alojamento uma fenda (9, 29) para recebimento na mesma de pelo menos um tubo de choque (10, 30) e manter o pelo menos um tubo de choque em relação de transferência de sinal com a ponta de atuação e percussão do detonador presente no furo, a fenda tendo uma entrada (12, 32) de modo a permitir a inserção do pelo menos um tubo de choque na fenda, e um membro de fechamento flexível e resiliente (11, 31) ou um membro de fechamento inflexível (50) que gira em pivó sobre uma articulação empenada (51) que se estende parcial ou totalmente para a entrada. O membro de fechamento e o meio de retenção de tubo de choque se flexionam de forma resiliente de modo a permitir a entrada do pelo menos um tubo de choque através da entrada e para dentro da fenda, o membro de fechamento se flexionando por uma distância de pelo menos 30% do diâmetro do tubo de choque.
BRPI0212340-1A 2001-09-07 2002-09-06 bloco de conector para a retenÇço de pelo menos um tubo de choque em uma relaÇço de transferÊncia de sinal com um detonador. BR0212340B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,357,267 2001-09-07
CA002357267A CA2357267A1 (en) 2001-09-07 2001-09-07 Connector block with shock tube retention means and flexible and resilient closure member
PCT/AU2002/001233 WO2003023316A1 (en) 2001-09-07 2002-09-06 Connector block with shock tube retention means and flexible and resilient closure member

Publications (2)

Publication Number Publication Date
BR0212340A true BR0212340A (pt) 2004-09-21
BR0212340B1 BR0212340B1 (pt) 2010-12-14

Family

ID=4169971

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0212340-1A BR0212340B1 (pt) 2001-09-07 2002-09-06 bloco de conector para a retenÇço de pelo menos um tubo de choque em uma relaÇço de transferÊncia de sinal com um detonador.

Country Status (8)

Country Link
US (2) US7798065B2 (pt)
AU (1) AU2002325672B2 (pt)
BR (1) BR0212340B1 (pt)
CA (1) CA2357267A1 (pt)
CL (1) CL2004000239A1 (pt)
MX (1) MXPA04001870A (pt)
WO (1) WO2003023316A1 (pt)
ZA (1) ZA200401145B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2357267A1 (en) 2001-09-07 2003-03-07 Orica Explosives Technology Pty Ltd. Connector block with shock tube retention means and flexible and resilient closure member
US20040055494A1 (en) * 2002-09-25 2004-03-25 O'brien John P. Detonator junction for blasting networks
ES2247925B1 (es) * 2004-05-19 2006-12-01 Union Española De Explosivos, S.A. Conector integrado para tubos de onda de choque.
DE102006043877B4 (de) * 2006-09-19 2008-07-03 Atc Establishment Zündimpulsverteiler
CL2007002761A1 (es) * 2006-09-27 2008-07-11 Dyno Nobel Inc Un clip conector para retener una o mas lineas de transmision de senales en proximidad a un detonador con un extremo explosivo, que comprende un elemento principal y uno de cierre que estan montados uno sobre otro.
CN100561109C (zh) * 2007-07-30 2009-11-18 西安庆华民用爆破器材有限责任公司 一种具有锁定功能的起爆系统连接块
CA2704480A1 (en) * 2007-11-09 2009-08-06 Raytheon Company Remote explosive detonation system
US8408132B2 (en) 2010-03-12 2013-04-02 Alliant Techsystems Inc. Initiator modules, munitions systems including initiator modules, and related methods
US8622488B1 (en) * 2010-11-08 2014-01-07 Ronnie Kilby Vertically retractable shelf system
US8402892B1 (en) * 2010-12-30 2013-03-26 The United States Of America As Represented By The Secretary Of The Navy Simultaneous nonelectric priming assembly and method
PE20141985A1 (es) * 2011-10-17 2014-12-06 Ael Mining Services Ltd Conector de tubo de senal
US10466018B2 (en) 2014-07-02 2019-11-05 Orica International Pte Ltd Shell for housing an explosive material for use in mining
CN108662957A (zh) * 2018-05-17 2018-10-16 安徽理工大学 一种新型的导爆管雷管导爆索连接装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248152A (en) * 1979-01-24 1981-02-03 E. I. Du Pont De Nemours & Company Field-connected explosive booster for propagating a detonation in connected detonating cord assemblies containing low-energy detonating cord
US4424747A (en) * 1981-04-27 1984-01-10 E. I. Du Pont De Nemours And Company Non-electric blasting assembly
US4495867A (en) * 1982-06-18 1985-01-29 E. I. Du Pont De Nemours And Company Assembly for initiating explosives with low-energy detonating cord
CA1255537A (en) * 1986-09-26 1989-06-13 Ici Canada Inc. Pyrotechnic variable delay connector
US4722279A (en) * 1986-11-17 1988-02-02 E. I. Du Pont De Nemours And Company Non-electric detonators without a percussion element
US4815382A (en) * 1987-11-25 1989-03-28 Eti Explosives Technologies International Inc. Connector and detonator/connector assembly for initiating explosive primers with low-energy detonating cord
CA2037589C (en) 1990-11-05 1994-09-06 Richard Joseph Michna Low-energy blasting initiation system, method and surface connection therefor
SE507621C2 (sv) 1991-02-18 1998-06-29 Nitro Nobel Ab Kopplingsblock för tändanordningar
US5204492A (en) * 1991-10-30 1993-04-20 Ici Explosives Usa Inc. Low noise, low shrapnel detonator assembly for initiating signal transmission lines
US5192828A (en) * 1992-03-13 1993-03-09 The Ensign-Bickford Company Detonating cord and blasting cap connector block having a resilient free end cord latch
US5171935A (en) 1992-11-05 1992-12-15 The Ensign-Bickford Company Low-energy blasting initiation system method and surface connection thereof
US5463955A (en) * 1994-02-08 1995-11-07 Ici Canada Inc. Transmission tube connector
US5423263A (en) 1994-04-01 1995-06-13 Dyno Nobel, Inc. Detonator-to-shock tube ignition transfer connector
US5792975A (en) * 1994-05-26 1998-08-11 The Ensign-Bickford Company Connector block having detonator-positioning locking means
US5499581A (en) 1994-05-26 1996-03-19 The Ensign-Bickford Company Molded article having integral displaceable member or members and method of use
US5524547A (en) * 1994-06-03 1996-06-11 Ici Canada Inc. Signal tube and detonator cord connector
US6006671A (en) * 1995-02-24 1999-12-28 Yunan; Malak Elias Hybrid shock tube/LEDC system for initiating explosives
US5703319A (en) 1995-10-27 1997-12-30 The Ensign-Bickford Company Connector block for blast initiation systems
US5659149A (en) 1996-01-18 1997-08-19 The Ensign-Bickford Company Secure connector for blast initiation signal transfer
US6305287B1 (en) * 1998-03-09 2001-10-23 Austin Powder Company Low-energy shock tube connector system
AU138912S (en) * 1999-02-18 1999-11-30 Dyno Nobel Sweden A B Connector
US6694886B1 (en) * 1999-08-31 2004-02-24 The Ensign-Bickford Company Rigid reactive cord and methods of use and manufacture
US6513437B2 (en) 2000-04-28 2003-02-04 Orica Explosives Technology Pty Ltd. Blast initiation device
CA2333842A1 (en) 2001-02-01 2002-08-01 Garnet Perry A blasting connector block
CA2357267A1 (en) 2001-09-07 2003-03-07 Orica Explosives Technology Pty Ltd. Connector block with shock tube retention means and flexible and resilient closure member
US20030084812A1 (en) 2001-11-06 2003-05-08 Garnet Perry Blasting block connector
US20040055494A1 (en) * 2002-09-25 2004-03-25 O'brien John P. Detonator junction for blasting networks

Also Published As

Publication number Publication date
US7798065B2 (en) 2010-09-21
WO2003023316A1 (en) 2003-03-20
US20080210118A1 (en) 2008-09-04
US7739954B2 (en) 2010-06-22
AU2002325672B2 (en) 2007-01-04
BR0212340B1 (pt) 2010-12-14
CL2004000239A1 (es) 2005-04-08
CA2357267A1 (en) 2003-03-07
ZA200401145B (en) 2005-06-29
MXPA04001870A (es) 2005-04-11
US20050034625A1 (en) 2005-02-17

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/09/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2595 DE 29-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.