AR000703A1 - Conjunto de envoltura de bajo esfuerzo. - Google Patents
Conjunto de envoltura de bajo esfuerzo.Info
- Publication number
- AR000703A1 AR000703A1 ARP960100964A AR10096496A AR000703A1 AR 000703 A1 AR000703 A1 AR 000703A1 AR P960100964 A ARP960100964 A AR P960100964A AR 10096496 A AR10096496 A AR 10096496A AR 000703 A1 AR000703 A1 AR 000703A1
- Authority
- AR
- Argentina
- Prior art keywords
- cover
- approximately
- defines
- low effort
- inches
- Prior art date
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
- F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
- Crushing And Grinding (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Greenhouses (AREA)
- Replacement Of Web Rolls (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
La presente invención se refiere a una envoltura pulverizable (10) que comprende una estructura (12) hecha de material cerámico que define unasuperficie de cierre de una estructura circular (18). Una cubierta (14) se halla dispuesta sobre la estructura(12).La cubierta (14) está hecha también deun material cerámico y define una superficie de cierre de cubierta circular (20). La cubierta dispone de una superficie externa cónica redondeada (24), quedefine un ángulo S de falda, de aproximadamente 120 grados. La superficie de cierre de la cubierta (20), está dimensionada y configurada para acoplarse a lasuperficie de cierre de la estructura para definir una junta de cubierta de la estructura (22),que define un ángulo Ó de junta,de aproximadamente 130 grados.En una realización particular, la superficie exterior (24) de la cubierta (14) está redondeada a un radio de aproximadamente 1,8 pulgadas y un diámetro D deaproximadamente 3,28 pulgadas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/379,701 US5505135A (en) | 1995-01-27 | 1995-01-27 | Low stress casing joint configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR000703A1 true AR000703A1 (es) | 1997-08-06 |
Family
ID=23498320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP960100964A AR000703A1 (es) | 1995-01-27 | 1996-01-11 | Conjunto de envoltura de bajo esfuerzo. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5505135A (es) |
| EP (1) | EP0808445B1 (es) |
| AR (1) | AR000703A1 (es) |
| BR (1) | BR9606790A (es) |
| CA (1) | CA2209649C (es) |
| DE (1) | DE69610408T2 (es) |
| NO (1) | NO973098L (es) |
| WO (1) | WO1996023191A1 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5509356A (en) * | 1995-01-27 | 1996-04-23 | The Ensign-Bickford Company | Liner and improved shaped charge especially for use in a well pipe perforating gun |
| US6453817B1 (en) * | 1999-11-18 | 2002-09-24 | Schlumberger Technology Corporation | Shaped charge capsule |
| US7237486B2 (en) * | 2004-04-08 | 2007-07-03 | Baker Hughes Incorporated | Low debris perforating gun system for oriented perforating |
| US20140291022A1 (en) * | 2013-03-29 | 2014-10-02 | Schlumberger Technology Corporation | Amorphous shaped charge component and manufacture |
| CA3073997C (en) | 2017-09-14 | 2022-06-21 | DynaEnergetics Europe GmbH | Shaped charge liner, shaped charge for high temperature wellbore operations and method of perforating a wellbore using same |
| WO2019105721A1 (en) | 2017-11-29 | 2019-06-06 | Dynaenergetics Gmbh & Co .Kg | Closure member and encapsulated slotted shaped charge with closure member |
| GB2589491A (en) | 2018-06-11 | 2021-06-02 | DynaEnergetics Europe GmbH | Contoured liner for a rectangular slotted shaped charge |
| IL261899A (en) * | 2018-09-20 | 2019-02-28 | Cohen David | Apparatus and method for focusing of explosions |
| CN110953943A (zh) * | 2019-05-08 | 2020-04-03 | 中北大学 | 一种安全系数高的活性材料爆破装置 |
| USD981345S1 (en) * | 2020-11-12 | 2023-03-21 | DynaEnergetics Europe GmbH | Shaped charge casing |
| US12320238B2 (en) | 2020-12-21 | 2025-06-03 | DynaEnergetics Europe GmbH | Encapsulated shaped charge |
| US12253339B2 (en) | 2021-10-25 | 2025-03-18 | DynaEnergetics Europe GmbH | Adapter and shaped charge apparatus for optimized perforation jet |
| US12312925B2 (en) | 2021-12-22 | 2025-05-27 | DynaEnergetics Europe GmbH | Manually oriented internal shaped charge alignment system and method of use |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2698575A (en) * | 1949-07-02 | 1955-01-04 | Inst Of Inventive Res | Charge for seismic exploration |
| US2927534A (en) * | 1956-02-06 | 1960-03-08 | Pgac Dev Company | Perforating device and method of perforating wells |
| US2974589A (en) * | 1957-06-03 | 1961-03-14 | Du Pont | Jet perforators |
| US3078797A (en) * | 1960-11-08 | 1963-02-26 | Schlumberger Well Surv Corp | Strip gun improvements |
| US3276369A (en) * | 1964-07-17 | 1966-10-04 | Schlumberger Well Surv Corp | Shaped charge device |
| FR1447246A (fr) * | 1965-05-18 | 1966-07-29 | Schlumberger Prospection | Charge explosive pour la mise en production des sondages |
| US3636875A (en) * | 1970-06-29 | 1972-01-25 | Schlumberger Technology Corp | Shaped charge devices for wire carriers |
| US3659658A (en) * | 1970-09-28 | 1972-05-02 | Schlumberger Technology Corp | Well perforating apparatus |
| USRE31420E (en) * | 1978-03-17 | 1983-10-18 | Jet Research Center, Inc. | Powdered metal casing for perforating charge and its method of manufacture |
| US4273047A (en) * | 1978-12-11 | 1981-06-16 | Jet Research Center, Inc. | Apparatus for perforating a well and its method of assembly |
| US4253523A (en) * | 1979-03-26 | 1981-03-03 | Ibsen Barrie G | Method and apparatus for well perforation and fracturing operations |
| USH319H (en) * | 1986-11-18 | 1987-08-04 | The United States Of America As Represented By The Secretary Of The Navy | Gun blast diffuser |
| DE3742290A1 (de) * | 1987-12-14 | 1989-06-22 | Dynamit Nobel Ag | Hohlladung mit in situ erzeugter barriere |
-
1995
- 1995-01-27 US US08/379,701 patent/US5505135A/en not_active Expired - Fee Related
-
1996
- 1996-01-11 AR ARP960100964A patent/AR000703A1/es unknown
- 1996-01-11 EP EP96903338A patent/EP0808445B1/en not_active Expired - Lifetime
- 1996-01-11 CA CA002209649A patent/CA2209649C/en not_active Expired - Fee Related
- 1996-01-11 DE DE69610408T patent/DE69610408T2/de not_active Expired - Fee Related
- 1996-01-11 WO PCT/US1996/000070 patent/WO1996023191A1/en not_active Ceased
- 1996-01-11 BR BR9606790A patent/BR9606790A/pt not_active Application Discontinuation
-
1997
- 1997-07-03 NO NO973098A patent/NO973098L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0808445A4 (en) | 1999-03-17 |
| BR9606790A (pt) | 1997-12-30 |
| NO973098D0 (no) | 1997-07-03 |
| EP0808445A1 (en) | 1997-11-26 |
| NO973098L (no) | 1997-09-26 |
| CA2209649C (en) | 2000-07-18 |
| DE69610408D1 (de) | 2000-10-26 |
| DE69610408T2 (de) | 2001-01-25 |
| MX9705658A (es) | 1997-10-31 |
| CA2209649A1 (en) | 1996-08-01 |
| US5505135A (en) | 1996-04-09 |
| WO1996023191A1 (en) | 1996-08-01 |
| EP0808445B1 (en) | 2000-09-20 |
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