ES2060978T3 - Procedimiento y dispositivo para el corte de una pieza por medio de al menos dos cordones pirotecnicos. - Google Patents

Procedimiento y dispositivo para el corte de una pieza por medio de al menos dos cordones pirotecnicos.

Info

Publication number
ES2060978T3
ES2060978T3 ES90401854T ES90401854T ES2060978T3 ES 2060978 T3 ES2060978 T3 ES 2060978T3 ES 90401854 T ES90401854 T ES 90401854T ES 90401854 T ES90401854 T ES 90401854T ES 2060978 T3 ES2060978 T3 ES 2060978T3
Authority
ES
Spain
Prior art keywords
piece
cutting
pyrotechnical
cords
procedure
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
Application number
ES90401854T
Other languages
English (en)
Inventor
Jean Pernon
Gael Jouanne
Laurent Fontaine
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Application granted granted Critical
Publication of ES2060978T3 publication Critical patent/ES2060978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
    • B64G1/641—Interstage or payload connectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/04—Severing by squeezing
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Harvester Elements (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA EL CORTE DE UNA PIEZA (1) MEDIANTE AL MENOS DOS CORDELES PIROTECNICOS (7,8) DE CORTE DIRECTIVO. SEGUN EL INVENTO, DICHOS CORDELES (7,8) ESTAN ORIENTADOS OBLICUAMENTE EN RELACION A LA PIEZA (1), DE FORMA QUE SUS PLANOS DE CORTE (7.1), (8.1) CONVERGEN HACIA LA PIEZA Y SE CORTAN SOBRE LA MISMA.
ES90401854T 1989-07-12 1990-06-28 Procedimiento y dispositivo para el corte de una pieza por medio de al menos dos cordones pirotecnicos. Expired - Lifetime ES2060978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898909422A FR2649635B1 (fr) 1989-07-12 1989-07-12 Procede et dispositif pour la decoupe d'une piece au moyen d'au moins deux cordeaux pyrotechniques

Publications (1)

Publication Number Publication Date
ES2060978T3 true ES2060978T3 (es) 1994-12-01

Family

ID=9383739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401854T Expired - Lifetime ES2060978T3 (es) 1989-07-12 1990-06-28 Procedimiento y dispositivo para el corte de una pieza por medio de al menos dos cordones pirotecnicos.

Country Status (4)

Country Link
EP (1) EP0408414B1 (es)
DE (1) DE69012009T2 (es)
ES (1) ES2060978T3 (es)
FR (1) FR2649635B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6305289B1 (en) * 1998-09-30 2001-10-23 Western Atlas International, Inc. Shaped charge for large diameter perforations
FR2805245A1 (fr) * 2000-02-23 2001-08-24 Centre Nat Etd Spatiales Procede de lancement d'une plurialite de satellites artificiels montes sur un meme lanceur spatial et dispositif pour la mise en oeuvre de ce procede
RU2280597C2 (ru) * 2004-04-08 2006-07-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева" Устройство для разделения элементов конструкции
FR2975079B1 (fr) * 2011-05-13 2013-12-20 Centre Nat Etd Spatiales Procede de fabrication d'un element de vehicule spatial et element de vehicule spatial obtenu par le procede
CN106152885A (zh) * 2016-07-06 2016-11-23 大连理工大学 一种新型高效轻质航天爆炸螺栓盒
CN114906351A (zh) * 2022-05-17 2022-08-16 哈尔滨工业大学 一种实现整齐切割的复合材料结构火工分离装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587243A (en) * 1946-10-16 1952-02-26 I J Mccullough Cutting apparatus
FR1177197A (fr) * 1957-06-06 1959-04-21 Charge explosive creuse à nappe de convergence
FR1255524A (fr) * 1960-01-29 1961-03-10 Soc Tech De Rech Ind Dispositif pour séparation instantanée d'éléments de construction, notamment d'éléments ou d'étages de propulseurs à réaction
US3185090A (en) * 1963-02-01 1965-05-25 Thiokol Chemical Corp Dual shaped charge separation system
US3453960A (en) * 1967-12-11 1969-07-08 Gen Dynamics Corp Noncontaminating linear explosive separation

Also Published As

Publication number Publication date
EP0408414B1 (fr) 1994-08-31
DE69012009T2 (de) 1995-01-12
DE69012009D1 (de) 1994-10-06
EP0408414A1 (fr) 1991-01-16
FR2649635A1 (fr) 1991-01-18
FR2649635B1 (fr) 1994-09-02

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