DE249630C - - Google Patents

Info

Publication number
DE249630C
DE249630C DE1910249630D DE249630DA DE249630C DE 249630 C DE249630 C DE 249630C DE 1910249630 D DE1910249630 D DE 1910249630D DE 249630D A DE249630D A DE 249630DA DE 249630 C DE249630 C DE 249630C
Authority
DE
Germany
Prior art keywords
explosive
explosive device
effect
explosive devices
devices
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
DE1910249630D
Other languages
German (de)
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 of DE249630C publication Critical patent/DE249630C/de
Application filed filed Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
    • F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Description

Bei der Verwendung von Sprengkörpern zur Beseitigung von Hindernissen ist man stets darauf bedacht, den Sprengkörper so nahe wie möglich an den zu beseitigenden Gegenstand zu bringen, ohne auf die Form des Sprengkörpers selbst besonderes Gewicht zu legen. Man verwendet runde, viereckige usw. Sprengkörper.When using explosive devices to remove obstacles, one is always careful to keep the explosive device as close as possible to the item to be disposed of to bring without particular weight on the shape of the explosive device itself place. Round, square, etc. explosive devices are used.

Auf Grund ausgedehnter Versuche wurdeOn the basis of extensive experiments

ίο nun ermittelt, daß der Sprengkörper keineswegs dann die größte Einwirkung ausübt, wenn er mit einer vollen Fläche den Gegenstand berührt, daß vielmehr seine Wirkung wesentlich erhöht wird, wenn er an der dem zu sprengenden Gegenstand zugekehrten Fläche eine Aushöhlung erhält, so daß die eigentliche Berührung sich auf eine Randfläche des Sprengkörpers beschränkt. Die Aushöhlung erhält vorwiegend konische Gestaltung, kann aber auch prismatisch, kugel- oder treppenförmig sein. Bei geringerem Gesamtgewicht übt in diesen Fällen der Sprengkörper eine größere Wirkung aus als ein Vollkörper derselben Dimension. Die Aushöhlungen können mit einem Futter aus Blech oder anderem geeigneten Material verseben sowie mit die Wirkung nicht beinträchtigenden Stoffen, beispielsweise Korkmehl, Baumwolle usw , ausgefüllt sein.ίο now determined that the explosive device by no means then exerts the greatest influence when it has a full surface on the object touches that rather its effect is substantially increased if he is involved in the to be blasted object facing surface receives a cavity, so that the actual Contact is limited to an edge surface of the explosive device. The hollow is mainly conical in shape, but can also be prismatic, spherical or step-shaped be. In these cases, if the total weight is lower, the explosive device exercises a greater effect than a solid body of the same dimension. The cavities can with a lining made of sheet metal or other suitable material and with the Substances that do not have an adverse effect, for example cork flour, cotton, etc., are filled out be.

Die Nutzbarmachung der vorliegenden Erfindung ist eine vielseitige, beispielsweise für Minen, Torpedos, Granaten, Pioniersprengungen usw.The utility of the present invention is versatile, for example for Mines, torpedoes, grenades, engineer explosions, etc.

Pate ν t-An s PRU c η :Pate ν t-An s PRU c η:

Verfahren zur Herstellung von Sprengkörpern, dadurch gekennzeichnet, daß der Sprengkörper an der dem zu zerstörenden Gegenstand zugekehrten Fläche eine Aushöhlung erhält, zu dem Zweck, die Sprengwirkung zu erhöhen.Process for the production of explosive devices, characterized in that the Explosive body on the surface facing the object to be destroyed a cavity obtained for the purpose of increasing the explosive effect.

BERLIN. GEDRUCKT lSi DER RElCHSDRUCKEREi.BERLIN. PRINTED lSi THE PRINTING SHOP.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. PATENTSCHRIFTPATENT LETTERING - JVl 249630 KLASSE 7Be. GRUPPE- JVl 249630 CLASS 7Be. GROUP Verfahren zur Herstellung von Sprengkörpern. Patentiert im Deutschen Reiche vom 15. Dezember 1910 ab.Process for the manufacture of explosive devices. Patented in the German Empire on December 15, 1910.
DE1910249630D 1910-12-14 1910-12-14 Expired - Lifetime DE249630C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE249630T 1910-12-14

Publications (1)

Publication Number Publication Date
DE249630C true DE249630C (en)

Family

ID=32337042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1910249630D Expired - Lifetime DE249630C (en) 1910-12-14 1910-12-14

Country Status (3)

Country Link
DE (1) DE249630C (en)
FR (1) FR437436A (en)
GB (1) GB191128030A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959980C (en) * 1941-04-30 1957-03-14 Carl Brandmayer Armor piercing hand mine
DE969335C (en) * 1953-09-16 1958-05-22 Fazit Ges Fuer Transporttechni Cavity detonator cartridge for use in stretched charges
DE975806C (en) * 1941-04-30 1962-09-27 Wasagchemie Ag Rifle grenade

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563131A (en) * 1951-08-07 Tapping blast furnaces and the like
US2426997A (en) * 1941-03-10 1947-09-09 John C Gray Projectile
BE475572A (en) * 1941-10-03
US2427989A (en) * 1942-08-19 1947-09-23 George W Blackinton Projectile
US2441388A (en) * 1942-08-19 1948-05-11 George W Blackinton Projectile
CH261411A (en) * 1944-02-10 1949-05-15 Energa Armor-piercing explosive projectile.
US2697400A (en) * 1944-02-14 1954-12-21 Lyle K Liljegren Projectile with shaped charge and point initiating fuze
US2579323A (en) * 1944-02-14 1951-12-18 Pauline C Kessenich Rocket projectile
US2605703A (en) * 1944-07-06 1952-08-05 Du Pont Liner for hollow charges
BE462859A (en) * 1945-02-06
US2622528A (en) * 1945-04-07 1952-12-23 Hercules Powder Co Ltd Explosive cartridge
NL66224C (en) * 1945-11-07
US2601522A (en) * 1946-02-28 1952-06-24 Carl A Heiland Method for geophysical exploration
US2543057A (en) * 1946-04-30 1951-02-27 Louis F Porter Elongated flexible tubular explosive
US2616370A (en) * 1946-09-10 1952-11-04 Foster James Lewis Well explosive
US2630188A (en) * 1947-01-11 1953-03-03 Seismograph Service Corp System and method of generating seismic waves in the earth
US2630182A (en) * 1947-02-19 1953-03-03 Seismograph Service Corp Method for shooting oil wells
US2649046A (en) * 1947-05-01 1953-08-18 Du Pont Explosive package
US2683414A (en) * 1947-05-07 1954-07-13 Seismograph Service Corp Arrangement to insure complete detonation of explosive charges
US2974595A (en) * 1947-09-11 1961-03-14 Welex Inc Projectile
GB637332A (en) * 1947-10-06 1950-05-17 John Henry Cook Improved detonating explosive charges and method of using said charges to impress surfaces
US2656003A (en) * 1948-02-27 1953-10-20 Inst Of Inventive Res High explosive disk-shaped charge for seismic exploration
US2671400A (en) * 1948-04-05 1954-03-09 Bert F Duesing Explosive construction having directional effect characteristics
US2696169A (en) * 1948-04-10 1954-12-07 Phillips Petroleum Co Shaped charge well-pipe perforator
US2679380A (en) * 1948-10-08 1954-05-25 William G Sweetman Apparatus for advancing well bores by explosives
US2595960A (en) * 1948-10-30 1952-05-06 Hercules Powder Co Ltd Explosive device
US2614804A (en) * 1949-01-29 1952-10-21 Standard Oil Dev Co Apparatus for drilling under water
DE858949C (en) * 1949-12-01 1952-12-11 Sageb Sa De Gestion Et D Expl Shaped charge projectile
DE858950C (en) * 1949-12-01 1952-12-11 Sageb Sa De Gestion Et D Expl Shaped charge
US2712355A (en) * 1949-12-20 1955-07-05 Standard Oil Co Hydraulic fracturing of earth formations
US2689008A (en) * 1951-06-15 1954-09-14 Standard Oil Dev Co Method for cementing wells
US5598891A (en) * 1994-08-04 1997-02-04 Marathon Oil Company Apparatus and method for perforating and fracturing
EP0950870B1 (en) * 1998-04-18 2003-12-03 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Combination type warhead

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959980C (en) * 1941-04-30 1957-03-14 Carl Brandmayer Armor piercing hand mine
DE975806C (en) * 1941-04-30 1962-09-27 Wasagchemie Ag Rifle grenade
DE969335C (en) * 1953-09-16 1958-05-22 Fazit Ges Fuer Transporttechni Cavity detonator cartridge for use in stretched charges

Also Published As

Publication number Publication date
FR437436A (en) 1912-04-20
GB191128030A (en) 1912-10-10

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