DE69610408T2 - Hüllenkupplung mit geringer mechanischer spannung - Google Patents

Hüllenkupplung mit geringer mechanischer spannung

Info

Publication number
DE69610408T2
DE69610408T2 DE69610408T DE69610408T DE69610408T2 DE 69610408 T2 DE69610408 T2 DE 69610408T2 DE 69610408 T DE69610408 T DE 69610408T DE 69610408 T DE69610408 T DE 69610408T DE 69610408 T2 DE69610408 T2 DE 69610408T2
Authority
DE
Germany
Prior art keywords
low mechanical
mechanical tension
shell coupling
shell
coupling
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 - Fee Related
Application number
DE69610408T
Other languages
English (en)
Other versions
DE69610408D1 (de
Inventor
E Fritz
P Riley
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.)
Ensign Bickford Co
Original Assignee
Ensign Bickford Co
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 Ensign Bickford Co filed Critical Ensign Bickford Co
Application granted granted Critical
Publication of DE69610408D1 publication Critical patent/DE69610408D1/de
Publication of DE69610408T2 publication Critical patent/DE69610408T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
DE69610408T 1995-01-27 1996-01-11 Hüllenkupplung mit geringer mechanischer spannung Expired - Fee Related DE69610408T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/379,701 US5505135A (en) 1995-01-27 1995-01-27 Low stress casing joint configuration
PCT/US1996/000070 WO1996023191A1 (en) 1995-01-27 1996-01-11 Low stress casing joint configuration

Publications (2)

Publication Number Publication Date
DE69610408D1 DE69610408D1 (de) 2000-10-26
DE69610408T2 true DE69610408T2 (de) 2001-01-25

Family

ID=23498320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69610408T Expired - Fee Related DE69610408T2 (de) 1995-01-27 1996-01-11 Hüllenkupplung mit geringer mechanischer spannung

Country Status (8)

Country Link
US (1) US5505135A (de)
EP (1) EP0808445B1 (de)
AR (1) AR000703A1 (de)
BR (1) BR9606790A (de)
CA (1) CA2209649C (de)
DE (1) DE69610408T2 (de)
NO (1) NO973098L (de)
WO (1) WO1996023191A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
WO2019052927A1 (en) 2017-09-14 2019-03-21 Dynaenergetics Gmbh & Co. Kg HOLLOW LOADING, HOLLOW LOAD FOR HIGH-TEMPERATURE DRILLING WELL OPERATIONS, AND METHOD OF PERFORATING A DRILLING WELL USING THE SAME
BR112020009904A2 (pt) 2017-11-29 2020-10-13 DynaEnergetics Europe GmbH elemento de fechamento de carga moldada, carga moldada com fenda encapsulada e sistema de canhão de perfuração exposta
US11378363B2 (en) 2018-06-11 2022-07-05 DynaEnergetics Europe GmbH Contoured liner for a rectangular slotted shaped charge
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO1996023191A1 (en) 1996-08-01
CA2209649A1 (en) 1996-08-01
BR9606790A (pt) 1997-12-30
NO973098D0 (no) 1997-07-03
US5505135A (en) 1996-04-09
AR000703A1 (es) 1997-08-06
EP0808445B1 (de) 2000-09-20
EP0808445A4 (de) 1999-03-17
EP0808445A1 (de) 1997-11-26
NO973098L (no) 1997-09-26
CA2209649C (en) 2000-07-18
DE69610408D1 (de) 2000-10-26
MX9705658A (es) 1997-10-31

Similar Documents

Publication Publication Date Title
DE29623391U1 (de) Kupplungsaufbau
DE69605127T2 (de) Kernteil mit asynchroner teilweisen rücksetzung
DE69621843D1 (de) Tampon mit verbesserter expansions-charakteristik
DE69604042T2 (de) Ummantelungsgepumpte Faserstruktur
DE69618199D1 (de) Beschleunigungsabhängige kupplung mit dominierungsfähigkeit
DE69605055D1 (de) Resonanzhohlraum mit einer betriebsart
DE59606244D1 (de) Stellkoppelgetriebe
DE69610408D1 (de) Hüllenkupplung mit geringer mechanischer spannung
ATA207593A (de) Leuchtsignalkleidung
DE59403223D1 (de) Kopplungsanordnung
DE69504168D1 (de) Resonanzhohlraum mit vereinfachter Kopplung
DE29518687U1 (de) Magnetkupplung
KR970010439U (ko) 전자렌지의 케이스결합구조
KR970003738U (ko) 케이스 결합구조
KR970042528U (ko) 커플링의 연결구조
KR970047769U (ko) 홀드오버 기능을 갖는 아날로그-위상 고정 루프
KR970012153U (ko) 포유병
DE9407175U1 (de) Spannverbinder
NO20000740D0 (no) Definering av kvalitet på transmisjon i et transmisjonssystem
SE9500448D0 (sv) Kopplingsanordning
SE9503282D0 (sv) Kopplingsanordning
KR970015392U (ko) 플러그 결속부 구조
KR950015296U (ko) 기타의 네크 결합구조
ES1032845Y (es) Clavija multifuncion
FI98328B (fi) Kytkinjärjestelmä

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee