FR2367033A1 - Procede de realisation de corps explosifs a enveloppe - Google Patents
Procede de realisation de corps explosifs a enveloppeInfo
- 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
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.
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)
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)
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)
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 |
-
1972
- 1972-08-10 DE DE2239281A patent/DE2239281C3/de not_active Expired
-
1973
- 1973-08-08 IT IT51919/73A patent/IT996104B/it active
- 1973-08-09 FR FR7329210A patent/FR2367033A1/fr active Granted
- 1973-08-09 US US387039A patent/US3924510A/en not_active Expired - Lifetime
- 1973-08-09 GB GB3788673A patent/GB1421503A/en not_active Expired
- 1973-08-10 BE BE134454A patent/BE803470A/fr unknown
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (1)
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
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |