MX9805605A - Metodo y aparato para transferir señales de iniciacion. - Google Patents
Metodo y aparato para transferir señales de iniciacion.Info
- Publication number
- MX9805605A MX9805605A MX9805605A MX9805605A MX9805605A MX 9805605 A MX9805605 A MX 9805605A MX 9805605 A MX9805605 A MX 9805605A MX 9805605 A MX9805605 A MX 9805605A MX 9805605 A MX9805605 A MX 9805605A
- Authority
- MX
- Mexico
- Prior art keywords
- detonating cord
- detonator
- input lead
- signal transfer
- transfer configuration
- Prior art date
Links
- 230000000977 initiatory effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005422 blasting Methods 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
- F42D1/042—Logic explosive circuits, e.g. with explosive diodes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Fuses (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
La presente invencion describe un método y un aparato para la transferencia de señales de iniciacion de explosivos no eléctricas, desde líneas detonantes de señales de cordon de detonacion hasta líneas aceptantes del conducto de transmision de señales, que involucran disponer la línea aceptante en una configuracion de transferencia de señal mejorada con la línea detonante. La línea aceptante (30) puede constituir el conductor de entrada (29a) de un detonador (10a). La configuracion de transferencia de señal mejorada entre el conductor de entrada (29a) y el cordon de detonacion (60), puede ser establecida mediante la disposicion de la línea de entrada (30) en un contacto envolvente por lo menos parcial con el cordon de detonacion (60), o en un contacto extremo multiple con el cordon de detonacion (60). La configuracion de transferencia de señal mejorada también puede ser obtenida para un detonador que dispone de por lo menos, dos líneas de entrada en contacto terminal con el cordon de detonacion. Un deslizador (44) está diseñado para extender el contacto entre un conductor de entrada de detonador y un cordon de detonacion. Un deslizador (44) está diseñado para extender el contacto entre un conductor de entrada de detonador y un cordon de detonacion. El deslizador (44) proporciona un retén de detonador (48) para contener un detonador (10a) y un soporte de base (74') que comprende una abertura de paso (58a) para un cordon de detonacion (62). El medio de retencion de conductor de entrada (52) en el soporte de base (74') dispone el conductor de entrada (29a) en posicion de configuracion de transferencia de señal mejorada con un cordon de detonacion, que puede extenderse a través de la abertura de pasante (58a).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/548,813 US5708228A (en) | 1996-01-11 | 1996-01-11 | Method and apparatus for transfer of initiation signals |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9805605A true MX9805605A (es) | 1998-10-31 |
Family
ID=24190497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9805605A MX9805605A (es) | 1996-01-11 | 1998-07-10 | Metodo y aparato para transferir señales de iniciacion. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5708228A (es) |
EP (1) | EP0873287A4 (es) |
CN (1) | CN1214032A (es) |
AR (1) | AR005380A1 (es) |
BR (1) | BR9612405A (es) |
CA (1) | CA2242247C (es) |
IN (1) | IN189091B (es) |
MX (1) | MX9805605A (es) |
MY (1) | MY115222A (es) |
PE (1) | PE37798A1 (es) |
RU (1) | RU2161291C2 (es) |
UA (1) | UA51685C2 (es) |
WO (1) | WO1997025297A1 (es) |
ZA (1) | ZA97141B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2647129C (en) * | 2006-03-24 | 2013-05-28 | African Explosives Limited | Detonation of explosives |
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. |
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 |
CN107957221A (zh) * | 2017-11-29 | 2018-04-24 | 贵州贵安新联爆破工程有限公司 | 一种安全系数高的爆破用雷管装置 |
RU2691033C1 (ru) * | 2018-08-24 | 2019-06-07 | Акционерное общество "Новосибирский механический завод "Искра" | Промежуточный детонатор из эмульсионного взрывчатого состава |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE368504A (es) * | 1929-03-23 | |||
DE641660C (de) * | 1935-07-20 | 1937-02-09 | Bickford & Co A G | Verfahren zur Initiierung von in Bohrloechern oder sonstwie ausgelegten Sprengstoffladungen |
US2715365A (en) * | 1947-05-09 | 1955-08-16 | Ii Paul Leon Godchaux | Demolition firing device |
US2952206A (en) * | 1957-05-10 | 1960-09-13 | Austin Powder Co | Fuse connector |
US2923239A (en) * | 1957-07-26 | 1960-02-02 | Ensign Bickford Co | Ignition transmission line and systems including the same |
US3095812A (en) * | 1957-09-10 | 1963-07-02 | Du Pont | Explosive means |
US3175491A (en) * | 1963-06-08 | 1965-03-30 | Canadian Ind | J-shaped detonating fuse connector |
US3669021A (en) * | 1969-08-27 | 1972-06-13 | Us Navy | Mild detonating fuse logic components |
ZA727873B (en) * | 1971-12-01 | 1974-06-26 | Nitro Nobel Ab | Propagation device and initiation system for low energy fuses |
US3987733A (en) * | 1975-02-10 | 1976-10-26 | The Ensign-Bickford Company | Millisecond delay surface connector |
USRE31953E (en) * | 1976-11-11 | 1985-07-23 | Austin Powder Company | Method of charging a borehole |
US4141296A (en) * | 1976-11-11 | 1979-02-27 | Austin Powder Company | Carrier for explosive primer and method of using same |
US4166418A (en) * | 1977-05-23 | 1979-09-04 | Austin Powder Company | Time delay primer and method of making same |
US4167139A (en) * | 1977-05-23 | 1979-09-11 | Austin Powder Company | Time delay primer and method of using same |
SU668932A1 (ru) * | 1977-06-28 | 1979-06-25 | Промышленно-Производственное Предприятие "Кривбассвзрывпром" | Устройство дл соединени двух детонирующих шнуров |
US4187780A (en) * | 1978-05-10 | 1980-02-12 | Ensign-Bickford Company | Detonating cord and blasting cap connector block |
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 |
US4335652A (en) * | 1979-02-26 | 1982-06-22 | E. I. Du Pont De Nemours & Company | Non-electric delay detonator |
US4295424A (en) * | 1979-04-24 | 1981-10-20 | Atlas Powder Company | Explosive container for cast primer |
USRE30621E (en) * | 1980-04-16 | 1981-05-26 | Austin Powder Company | Carrier for explosive primer and method of using same |
US4299167A (en) * | 1980-04-28 | 1981-11-10 | E. I. Du Pont De Nemours & Co. | Nonelectric delay initiator |
US4350097A (en) * | 1980-05-19 | 1982-09-21 | Atlas Powder Company | Nonelectric delay detonator with tubular connecting arrangement |
US4424747A (en) * | 1981-04-27 | 1984-01-10 | E. I. Du Pont De Nemours And Company | Non-electric blasting assembly |
US4426933A (en) * | 1981-04-27 | 1984-01-24 | E. I. Du Pont De Nemours And Company | Non-electric blasting assembly |
US4527482A (en) * | 1981-10-23 | 1985-07-09 | Hynes Frederick B W | Blasting cap to primer adapter |
US4481884A (en) * | 1981-12-28 | 1984-11-13 | E. I. Du Pont De Nemours And Company | Field-connected explosive booster for initiating low-energy explosive connecting cords |
ZW26282A1 (en) * | 1981-12-30 | 1983-08-17 | Aeci Ltd | An initiating connector |
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 |
US4485741A (en) * | 1983-04-13 | 1984-12-04 | Apache Powder Company | Booster container with isolated and open cord tunnels |
US4718345A (en) * | 1984-06-01 | 1988-01-12 | E. I. Du Pont De Nemours And Company | Primer assembly |
US4796533A (en) * | 1985-03-25 | 1989-01-10 | Eti Explosives Technologies International Inc. | Primer assembly |
US4637312A (en) * | 1985-05-01 | 1987-01-20 | E. I. Du Pont De Nemours And Company | Explosive primer and carrier therefor |
SE452880B (sv) * | 1985-07-01 | 1987-12-21 | Nitro Nobel Ab | Sett och anordning for koppling av stubiner |
CA1255537A (en) * | 1986-09-26 | 1989-06-13 | Ici Canada Inc. | Pyrotechnic variable delay connector |
US4730560A (en) * | 1986-10-03 | 1988-03-15 | The Ensign-Bickford Company | Combination blasting signal transmission tube connector and delay assembly |
US4716831A (en) * | 1986-11-03 | 1988-01-05 | The Ensign-Bickford Company | Detonating cord connector |
US4722279A (en) * | 1986-11-17 | 1988-02-02 | E. I. Du Pont De Nemours And Company | Non-electric detonators without a percussion element |
US4799428A (en) * | 1987-04-06 | 1989-01-24 | Explosives Technologies International Inc. | Explosive primer unit for instantaneous initiation by low-energy detonating cord |
US4776276A (en) * | 1987-05-06 | 1988-10-11 | Eti Explosives Technologies International Inc. | Cast explosive primer initiatable by low-energy detonating cord |
US4821645A (en) * | 1987-07-13 | 1989-04-18 | Atlas Powder Company | Multi-directional signal transmission in a blast initiation system |
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 |
GB8904660D0 (en) * | 1989-03-01 | 1989-04-12 | Ici Plc | Connection device for blasting signal transmission tubing |
US5162606A (en) * | 1990-04-12 | 1992-11-10 | Atlas Powder Company | Modular blasting system |
US5173569A (en) * | 1991-07-09 | 1992-12-22 | The Ensign-Bickford Company | Digital delay detonator |
US5204492A (en) * | 1991-10-30 | 1993-04-20 | Ici Explosives Usa Inc. | Low noise, low shrapnel detonator assembly for initiating signal transmission lines |
US5171935A (en) * | 1992-11-05 | 1992-12-15 | The Ensign-Bickford Company | Low-energy blasting initiation system method and surface connection thereof |
-
1996
- 1996-01-11 US US08/548,813 patent/US5708228A/en not_active Expired - Lifetime
- 1996-01-30 IN IN63BO1996 patent/IN189091B/en unknown
- 1996-03-12 UA UA98073699A patent/UA51685C2/uk unknown
- 1996-11-23 MY MYPI96004908A patent/MY115222A/en unknown
- 1996-12-03 EP EP96945584A patent/EP0873287A4/en not_active Withdrawn
- 1996-12-03 WO PCT/US1996/019547 patent/WO1997025297A1/en not_active Application Discontinuation
- 1996-12-03 BR BR9612405A patent/BR9612405A/pt not_active IP Right Cessation
- 1996-12-03 RU RU98114848/02A patent/RU2161291C2/ru not_active IP Right Cessation
- 1996-12-03 CN CN96180169A patent/CN1214032A/zh active Pending
- 1996-12-03 CA CA002242247A patent/CA2242247C/en not_active Expired - Fee Related
- 1996-12-26 PE PE1996000950A patent/PE37798A1/es not_active Application Discontinuation
-
1997
- 1997-01-07 AR ARP970100058A patent/AR005380A1/es unknown
- 1997-01-08 ZA ZA97141A patent/ZA97141B/xx unknown
-
1998
- 1998-07-10 MX MX9805605A patent/MX9805605A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0873287A2 (en) | 1998-10-28 |
CN1214032A (zh) | 1999-04-14 |
MY115222A (en) | 2003-04-30 |
CA2242247A1 (en) | 1997-07-17 |
UA51685C2 (uk) | 2002-12-16 |
EP0873287A4 (en) | 2003-02-19 |
PE37798A1 (es) | 1998-07-11 |
AR005380A1 (es) | 1999-04-28 |
US5708228A (en) | 1998-01-13 |
BR9612405A (pt) | 1999-07-13 |
WO1997025297A1 (en) | 1997-07-17 |
IN189091B (es) | 2002-12-14 |
ZA97141B (en) | 1998-10-08 |
RU2161291C2 (ru) | 2000-12-27 |
AU700588B2 (en) | 1999-01-07 |
AU1683997A (en) | 1997-08-01 |
CA2242247C (en) | 2000-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
PD | Change of proprietorship |
Owner name: DYNO NOBEL AS |
|
PD | Change of proprietorship |
Owner name: DYNO NOBEL AS |
|
MM | Annulment or lapse due to non-payment of fees |