DE2821723A1 - LAYER OF SPLITTER ELEMENTS FOR AN EXPLOSIVE LOAD - Google Patents
LAYER OF SPLITTER ELEMENTS FOR AN EXPLOSIVE LOADInfo
- Publication number
- DE2821723A1 DE2821723A1 DE19782821723 DE2821723A DE2821723A1 DE 2821723 A1 DE2821723 A1 DE 2821723A1 DE 19782821723 DE19782821723 DE 19782821723 DE 2821723 A DE2821723 A DE 2821723A DE 2821723 A1 DE2821723 A1 DE 2821723A1
- Authority
- DE
- Germany
- Prior art keywords
- elements
- layer
- dipl
- parallel
- ing
- 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
- 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
- F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
- F42B12/22—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction
- F42B12/32—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction the hull or case comprising a plurality of discrete bodies, e.g. steel balls, embedded therein or disposed around the explosive charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Secondary Cells (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Polyurethanes Or Polyureas (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Geophysics And Detection Of Objects (AREA)
Description
Die Erfindung betrifft eine Schicht von Splitterelementen für eine Sprengladung, die gekrümmt ist, um allgemein in einer Richtung eine parallele Ausstoßung der Splitterelemente zu erzielen. Die Sprengstoffladung mit der Schicht der Splitterelemente kann zum Beispiel auf einem auf den Boden gestellten Stativ so ausgerichtet sein, daß ein praktisch horizontaler Splitterstrahl erhalten wird.The invention relates to a layer of fragmentation elements for an explosive charge, which is curved to generally fit into one direction to achieve a parallel ejection of the fragmentation elements. The explosive charge with the layer the splitter elements can be aligned, for example, on a tripod placed on the floor so that a practically horizontal splinter jet is obtained.
Erfindungsgemäß sind die Splitterelemente in der Schicht mit geraden Gleitflächen angeordnet, die parallel aneinander anliegen, und die Splitterelemente sind in einer solchen Weise parallel in der Ausstoßrichtung in einem Abstand zueinander angeordnet, der etwas kürzer als die Länge der geraden Gleitflächen ist. In der Schichtebene können die Splitterelemente einen zylindrischen, quadratischen, rechteckigen oder sechseckigen Querschnitt haben. Wenn die Splitterelemente nicht parallel zueinander versetzt sind, so können die Körper aufgrund des Druckes, den sie aufeinander ausüben, verformt werden.According to the invention, the splinter elements are arranged in the layer with straight sliding surfaces that are parallel to one another abut, and the splitter elements are in such a way parallel in the discharge direction at a distance arranged to each other, which is slightly shorter than the length of the straight sliding surfaces. At the layer level, you can the splinter elements have a cylindrical, square, rectangular or hexagonal cross-section. if the splitter elements are not offset parallel to one another, so the bodies can, due to the pressure they exert exert on each other, be deformed.
Eine Ausführungsform der Schicht von Splitterelementen gemäß der Erfindung ist nachstehend anhand der Figuren 1 und 2 der Zeichnung beschrieben.An embodiment of the layer of fragmentation elements according to the invention is shown below with reference to FIGS. 1 and 2 described in the drawing.
Innerhalb des Gehäuses 1 befindet sich eine Sprengstoffladung 2, die mit einer Schicht von Splitterelementen 3 versehen ist. In der Schichtebene haben die Splitterelemente in diesem Fall einen sechseckigen Querschnitt. Die Splitterelemente sind in der Schicht mit geraden Gleitflächen angeordnet, die parallel gegeneinander anliegen, und die Splitterelemente sind parallel in der Ausstoßrichtung in einem Abstand S (vgl. Fig. 2) gegeneinander versetzt. Dieser Abstand kann bis zu 95 % der Länge der geraden Gleitflächen betragen.Inside the housing 1 there is an explosive charge 2 which is provided with a layer of fragmentation elements 3. In this case, the splinter elements have a hexagonal cross-section in the layer plane. The splitter elements are arranged in the layer with straight sliding surfaces which lie parallel against one another, and the splitter elements are offset from one another in parallel in the ejection direction at a distance S (cf. FIG. 2). This distance can be up to 95 % of the length of the straight sliding surfaces.
809848/0865809848/0865
Die Krümmung der Schicht der Splitterelemente kann in der vertikalen Ebene und in der horizontalen Ebene verschieden sein, um eine gewisse Streuung des Strahls in der horizontalen Ebene zu erzielen.The curvature of the layer of fragmentation elements can be in the vertical plane and in the horizontal plane be different in order to achieve a certain spread of the beam in the horizontal plane.
809848/0865809848/0865
LeerseiteBlank page
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7706152A SE404426B (en) | 1977-05-26 | 1977-05-26 | SHALL CONSIST OF SPLIT BODIES WITH PLANA SLIDING SURFACES FOR AN EXPLOSION |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2821723A1 true DE2821723A1 (en) | 1978-11-30 |
DE2821723C2 DE2821723C2 (en) | 1987-01-15 |
Family
ID=20331429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2821723A Expired DE2821723C2 (en) | 1977-05-26 | 1978-05-18 | Layer of fragmentation elements for an explosive charge |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH626165A5 (en) |
DE (1) | DE2821723C2 (en) |
DK (1) | DK145168C (en) |
GB (1) | GB1593109A (en) |
NL (1) | NL182910C (en) |
NO (1) | NO140945C (en) |
SE (1) | SE404426B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401075A1 (en) * | 1989-06-02 | 1990-12-05 | Thomson-Brandt Armements | Explosive device with preformed splinters and manufacturing method therefor |
US4982668A (en) * | 1988-07-06 | 1991-01-08 | Rheinmetall Gmbh | Fragmentation plate for the exterior of an explosive charge device |
EP0735342A4 (en) * | 1994-09-15 | 1996-09-18 | Kb Mash | Round for destroying projectiles close to a defended object |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19917173A1 (en) * | 1999-04-16 | 2000-10-19 | Diehl Stiftung & Co | Warhead with splinter effect |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3667390A (en) * | 1969-10-29 | 1972-06-06 | Forsvarets Fabriksverk | Explosive weapons and fragmentary elements therefor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972949A (en) * | 1956-01-18 | 1961-02-28 | Norman A Macleod | Anti-personnel fragmentation weapon |
US3977327A (en) * | 1973-06-25 | 1976-08-31 | United States Of America As Represented By The Secretary Of The Army | Controlled fragmentation warhead |
-
1977
- 1977-05-26 SE SE7706152A patent/SE404426B/en not_active IP Right Cessation
-
1978
- 1978-05-12 NL NLAANVRAGE7805201,A patent/NL182910C/en not_active IP Right Cessation
- 1978-05-18 DE DE2821723A patent/DE2821723C2/en not_active Expired
- 1978-05-18 GB GB20550/78A patent/GB1593109A/en not_active Expired
- 1978-05-19 NO NO781750A patent/NO140945C/en unknown
- 1978-05-25 CH CH570178A patent/CH626165A5/en not_active IP Right Cessation
- 1978-05-26 DK DK235678A patent/DK145168C/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3667390A (en) * | 1969-10-29 | 1972-06-06 | Forsvarets Fabriksverk | Explosive weapons and fragmentary elements therefor |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4982668A (en) * | 1988-07-06 | 1991-01-08 | Rheinmetall Gmbh | Fragmentation plate for the exterior of an explosive charge device |
EP0401075A1 (en) * | 1989-06-02 | 1990-12-05 | Thomson-Brandt Armements | Explosive device with preformed splinters and manufacturing method therefor |
EP0735342A4 (en) * | 1994-09-15 | 1996-09-18 | Kb Mash | Round for destroying projectiles close to a defended object |
EP0735342A1 (en) * | 1994-09-15 | 1996-10-02 | Konstruktorskoe Bjuro Mashinostroenia | Round for destroying projectiles close to a defended object |
Also Published As
Publication number | Publication date |
---|---|
NO781750L (en) | 1978-11-28 |
NL182910C (en) | 1988-06-01 |
SE404426B (en) | 1978-10-02 |
DK145168B (en) | 1982-09-20 |
CH626165A5 (en) | 1981-10-30 |
DK145168C (en) | 1983-02-21 |
NO140945B (en) | 1979-09-03 |
NO140945C (en) | 1979-12-12 |
DK235678A (en) | 1978-11-27 |
NL7805201A (en) | 1978-11-28 |
DE2821723C2 (en) | 1987-01-15 |
GB1593109A (en) | 1981-07-15 |
NL182910B (en) | 1988-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: F42B 13/48 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |