FR2367033A1 - Procede de realisation de corps explosifs a enveloppe - Google Patents

Procede de realisation de corps explosifs a enveloppe

Info

Publication number
FR2367033A1
FR2367033A1 FR7329210A FR7329210A FR2367033A1 FR 2367033 A1 FR2367033 A1 FR 2367033A1 FR 7329210 A FR7329210 A FR 7329210A FR 7329210 A FR7329210 A FR 7329210A FR 2367033 A1 FR2367033 A1 FR 2367033A1
Authority
FR
France
Prior art keywords
envelope
compression
explosive
envelope bodies
carried out
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.)
Granted
Application number
FR7329210A
Other languages
English (en)
Other versions
FR2367033B1 (fr
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2367033A1 publication Critical patent/FR2367033A1/fr
Application granted granted Critical
Publication of FR2367033B1 publication Critical patent/FR2367033B1/fr
Granted 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
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/036—Manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Press Drives And Press Lines (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

Procédé dans lequel on comprime l'explosif, au moyen d'un poinçon, dans l'enveloppe, ouverte d'un coti Avant la compression dans l'enveloppe, on en effectue une autre dans une matrice 2 à partir du côté de l'explosif 3 qui, lors de ladite compression dans l'enveloppe, sera le plus éloigné de la face ouverte de celle-ci, l'outil mobile 1 agissant ainsi que des côtés opposés du corps explosif 3 suivant que l'on procede à la première ou à la seconde compression. L'invention est applicable notamment à la réalisation de charges creuses à haute perforation sous un faible poids.
FR7329210A 1972-08-10 1973-08-09 Procede de realisation de corps explosifs a enveloppe Granted FR2367033A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239281A DE2239281C3 (de) 1972-08-10 1972-08-10 Verfahren zur Herstellung von mit einer Hülle umgebenen Sprengstoffkörpern

Publications (2)

Publication Number Publication Date
FR2367033A1 true FR2367033A1 (fr) 1978-05-05
FR2367033B1 FR2367033B1 (fr) 1979-03-02

Family

ID=5853171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329210A Granted FR2367033A1 (fr) 1972-08-10 1973-08-09 Procede de realisation de corps explosifs a enveloppe

Country Status (6)

Country Link
US (1) US3924510A (fr)
BE (1) BE803470A (fr)
DE (1) DE2239281C3 (fr)
FR (1) FR2367033A1 (fr)
GB (1) GB1421503A (fr)
IT (1) IT996104B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443445A1 (fr) * 1978-12-04 1980-07-04 Dynamit Nobel Ag Procede de fabrication de charges explosives comprimees, en particulier de charges de gros calibre

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813179C3 (de) * 1978-03-25 1980-09-18 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zum Herstellen von gepreßten Sprengladungen
DE2852358C2 (de) * 1978-12-04 1986-09-11 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von gepreßten Sprengkörpern für Munition oder Sprengladungen, insbesondere großen Kalibers
DE3323991A1 (de) * 1983-07-02 1989-06-08 Juergen Wisotzki Trichter- oder schalenfoermige einlage fuer hohlladungen sowie verfahren und form zu deren herstellung
DE3335821A1 (de) * 1983-10-01 1985-04-11 Rheinmetall GmbH, 4000 Düsseldorf Treibladung und verfahren zu ihrer herstellung
DE3415389A1 (de) * 1984-04-25 1985-11-07 Diehl GmbH & Co, 8500 Nürnberg Verfahren zum einbringen einer ladung in eine geschosshuelle
DE3428488A1 (de) * 1984-08-02 1986-02-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vorrichtung zum stuetzen der huelle beim pressen einer gefechtskopfladung
US4616566A (en) * 1984-10-05 1986-10-14 Halliburton Company Secondary high explosive booster, and method of making and method of using same
GB8509061D0 (en) * 1985-04-09 1985-05-15 British Res Agricult Eng Briquetting fibrous crop &c material
US20030183113A1 (en) * 2002-03-12 2003-10-02 Barlow Darren R. Shaped-charge liner with precursor liner
US8555764B2 (en) 2009-07-01 2013-10-15 Halliburton Energy Services, Inc. Perforating gun assembly and method for controlling wellbore pressure regimes during perforating
US8381652B2 (en) * 2010-03-09 2013-02-26 Halliburton Energy Services, Inc. Shaped charge liner comprised of reactive materials
US8136437B2 (en) * 2010-03-23 2012-03-20 Martin Electronics, Inc. Modular hand grenade
US8734960B1 (en) 2010-06-17 2014-05-27 Halliburton Energy Services, Inc. High density powdered material liner
WO2011159305A1 (fr) 2010-06-17 2011-12-22 Halliburton Energy Services, Inc. Revêtement de matière pulvérulente à haute densité
US9546856B1 (en) * 2014-09-22 2017-01-17 The United States Of America As Represented By The Secretary Of The Army Press load process for warhead
CA3108299A1 (fr) * 2018-07-31 2020-02-06 Orica International Pte Ltd Dispositif explosif configure pour produire une onde de choc quasi-plane
US11209255B1 (en) 2019-09-10 2021-12-28 The United States Of America As Represented By The Secretary Of The Army Press load process for warheads
US20220074719A1 (en) * 2020-03-03 2022-03-10 Geodynamics, Inc. Asymmetric initiated shaped charge and method for making a slot-like perforation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE715247C (de) * 1939-10-05 1941-12-17 Westfaelisch Anhaltische Spren Verfahren und Vorrichtung zur Herstellung von Sprengladungen, Zuendladungen o. dgl.
DE730343C (de) * 1939-11-22 1943-01-11 Westfaelisch Anhaltische Spren Vorrichtung und Verfahren zur Herstellung von Spreng- oder Zuendladungen
DE852217C (de) * 1944-03-16 1952-10-13 Laeis Werke Ag Stehende hydraulische Formsteinpresse
US3027838A (en) * 1956-06-27 1962-04-03 Borg Warner Shaped charge
US2888715A (en) * 1957-03-21 1959-06-02 Stokes F J Corp Proportional pressing
US3034393A (en) * 1959-06-01 1962-05-15 Aerojet General Co Method for producing a shaped charge
US3255659A (en) * 1961-12-13 1966-06-14 Dresser Ind Method of manufacturing shaped charge explosive with powdered metal liner
BE756502A (fr) * 1969-09-23 1971-03-01 Dynamit Nobel Ag Charge explosive a amorcage annulaire

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443445A1 (fr) * 1978-12-04 1980-07-04 Dynamit Nobel Ag Procede de fabrication de charges explosives comprimees, en particulier de charges de gros calibre

Also Published As

Publication number Publication date
US3924510A (en) 1975-12-09
IT996104B (it) 1975-12-10
FR2367033B1 (fr) 1979-03-02
DE2239281A1 (de) 1974-02-21
DE2239281C3 (de) 1984-05-30
BE803470A (fr) 1973-12-03
GB1421503A (en) 1976-01-21
USB387039I5 (fr) 1975-01-28
DE2239281B2 (de) 1980-08-14

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Legal Events

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