ES2188109T3 - Dispositivo de corte de piezas no metalicas por medio de un tubo de expansion pirotecnica. - Google Patents
Dispositivo de corte de piezas no metalicas por medio de un tubo de expansion pirotecnica.Info
- Publication number
- ES2188109T3 ES2188109T3 ES99401321T ES99401321T ES2188109T3 ES 2188109 T3 ES2188109 T3 ES 2188109T3 ES 99401321 T ES99401321 T ES 99401321T ES 99401321 T ES99401321 T ES 99401321T ES 2188109 T3 ES2188109 T3 ES 2188109T3
- Authority
- ES
- Spain
- Prior art keywords
- pirotechnical
- cutting device
- metal parts
- expansion tube
- expansion
- 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.)
- Expired - Lifetime
Links
- 150000002843 nonmetals Chemical group 0.000 title 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
- F42B15/36—Means for interconnecting rocket-motor and body section; Multi-stage connectors; Disconnecting means
- F42B15/38—Ring-shaped explosive elements for the separation of rocket parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Dampers (AREA)
- Air Bags (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
UN DISPOSITIVO (14) DE CORTE PIROTECNICO ESTA CONCEBIDO PARA CORTAR DIRECTAMENTE UNA O DOS PIEZAS (10) DE UN MATERIAL NO METALICO TAL COMO UN MATERIAL COMPUESTO. EL DISPOSITIVO (14) PRESENTA UN TUBO (16) DE EXPANSION PIROTECNICA QUE ACTUA DIRECTAMENTE EN LA O LAS PIEZAS (10) QUE HAY QUE CORTAR, ASI COMO UNA OCNTRAFUERTE (40) COLOCADO DEL OTRO LADO DE LA PIEZA, ENFRENTE DE UNA TRAVIESA (20) MONTADA AL LADO DEL TUBO. EL CONTRAFUERTE (40) ACTUA A MODO DE YUNQUE, DURANTE LA UTILIZACION DEL TUBO (16) DE EXPANSION PIROTECNICA. SE EFECTUA ASI UN CORTE LIMPIO Y BIEN LOCALIZADO DE LA PIEZA (10) A LO LARGO DEL BORDE (42) DEL CONTRAFUERTE ALINEADO CON LA CARA (21) DE LA TRAVIESA (20) ORIENTADA HACIA EL TUBO (16).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9806898A FR2779223B1 (fr) | 1998-06-02 | 1998-06-02 | Dispositif de decoupe de pieces non metalliques au moyen d'un tube a expansion pyrotechnique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2188109T3 true ES2188109T3 (es) | 2003-06-16 |
Family
ID=9526929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99401321T Expired - Lifetime ES2188109T3 (es) | 1998-06-02 | 1999-06-01 | Dispositivo de corte de piezas no metalicas por medio de un tubo de expansion pirotecnica. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6170400B1 (es) |
| EP (1) | EP0962742B1 (es) |
| DE (1) | DE69904394T2 (es) |
| ES (1) | ES2188109T3 (es) |
| FR (1) | FR2779223B1 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6412415B1 (en) * | 1999-11-04 | 2002-07-02 | Schlumberger Technology Corp. | Shock and vibration protection for tools containing explosive components |
| US6422148B1 (en) * | 2000-08-04 | 2002-07-23 | Schlumberger Technology Corporation | Impermeable and composite perforating gun assembly components |
| FR2838818B1 (fr) | 2002-04-19 | 2006-12-08 | Eads Launch Vehicules | Dispositif de liaison provisoire et de separation pyrotechnique de deux elements, sans rupture |
| FR2839550B1 (fr) | 2002-05-07 | 2004-07-30 | Eads Launch Vehicles | Dispositif de liaison provisoire et de separation pyrotechnique de deux elements, a organe mobile |
| FR2868351B1 (fr) * | 2004-04-02 | 2006-06-23 | Pyroalliance Sa | Dispositif de decoupe d'une structure dans un vehicule automobile |
| WO2007140258A2 (en) * | 2006-05-26 | 2007-12-06 | Owen Oil Tools Lp | Perforating methods and devices for high wellbore pressure applications |
| FR2946101B1 (fr) | 2009-05-29 | 2011-07-01 | Astrium Sas | Dispositif de liaison provisoire et de separation pyrotechnique de deux ensembles |
| FR2973869B1 (fr) * | 2011-04-06 | 2013-05-03 | Astrium Sas | Piece a rupture pyrotechnique detonante |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2453960A (en) | 1944-03-23 | 1948-11-16 | Asea Ab | Means for charging storage batteries |
| US3453960A (en) | 1967-12-11 | 1969-07-08 | Gen Dynamics Corp | Noncontaminating linear explosive separation |
| US3486410A (en) | 1968-04-18 | 1969-12-30 | Mc Donnell Douglas Corp | Explosive severance means |
| US3698281A (en) | 1970-02-27 | 1972-10-17 | Lockheed Aircraft Corp | Explosive system |
| US4314500A (en) * | 1980-01-25 | 1982-02-09 | The United States Of America As Represented By The Secretary Of The Air Force | Instantaneous opening positive lock mechanism |
| US4685376A (en) | 1985-06-24 | 1987-08-11 | Mcdonnell Douglas Corporation | Separation system |
| FR2598769B1 (fr) | 1986-05-13 | 1988-08-05 | Jade Sa | Garniture d'etancheite hydraulique ou pneumatique |
| FR2598796B1 (fr) | 1986-05-16 | 1990-04-20 | Aerospatiale | Dispositif de separation pyrotechnique de deux elements |
| US4901802A (en) * | 1987-04-20 | 1990-02-20 | George Flint R | Method and apparatus for perforating formations in response to tubing pressure |
| US4778009A (en) * | 1987-07-13 | 1988-10-18 | Halliburton Company | Shock actuated switch for perforating gun assembly |
| US4829901A (en) * | 1987-12-28 | 1989-05-16 | Baker Hughes Incorporated | Shaped charge having multi-point initiation for well perforating guns and method |
| US4885993A (en) * | 1988-02-17 | 1989-12-12 | Goex, Inc. | Shaped charge with bifurcated projection for detonating cord |
| US5390606A (en) * | 1992-11-02 | 1995-02-21 | Orbital Sciences Corporation | Frangible joint separation system |
| US5392684A (en) * | 1993-06-25 | 1995-02-28 | The Ensign-Bickford Company | Explosive thrust-producing coupling |
| US5331894A (en) * | 1993-06-25 | 1994-07-26 | The Ensign-Bickford Company | Explosive release coupling |
-
1998
- 1998-06-02 FR FR9806898A patent/FR2779223B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-01 DE DE69904394T patent/DE69904394T2/de not_active Expired - Lifetime
- 1999-06-01 EP EP99401321A patent/EP0962742B1/fr not_active Expired - Lifetime
- 1999-06-01 ES ES99401321T patent/ES2188109T3/es not_active Expired - Lifetime
- 1999-06-02 US US09/323,829 patent/US6170400B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2779223B1 (fr) | 2000-08-11 |
| EP0962742B1 (fr) | 2002-12-11 |
| DE69904394T2 (de) | 2003-10-30 |
| DE69904394D1 (de) | 2003-01-23 |
| US6170400B1 (en) | 2001-01-09 |
| EP0962742A1 (fr) | 1999-12-08 |
| FR2779223A1 (fr) | 1999-12-03 |
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