ATE377T1 - Verfahren zur herstellung metallischer formkoerper, insbesondere geschosse, mit in metallischer bettungsmasse eingelagerten diskreten teilchen. - Google Patents
Verfahren zur herstellung metallischer formkoerper, insbesondere geschosse, mit in metallischer bettungsmasse eingelagerten diskreten teilchen.Info
- Publication number
- ATE377T1 ATE377T1 AT79104863T AT79104863T ATE377T1 AT E377 T1 ATE377 T1 AT E377T1 AT 79104863 T AT79104863 T AT 79104863T AT 79104863 T AT79104863 T AT 79104863T AT E377 T1 ATE377 T1 AT E377T1
- Authority
- AT
- Austria
- Prior art keywords
- metallic
- spheres
- outer casing
- manufacture
- casing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
- B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- 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)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Forging (AREA)
- Powder Metallurgy (AREA)
- Press Drives And Press Lines (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782852659 DE2852659A1 (de) | 1978-12-06 | 1978-12-06 | Verfahren zur herstellung metallischer formkoerper |
EP79104863A EP0012323B1 (de) | 1978-12-06 | 1979-12-04 | Verfahren zur Herstellung metallischer Formkörper, insbesondere Geschosse, mit in metallischer Bettungsmasse eingelagerten diskreten Teilchen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE377T1 true ATE377T1 (de) | 1981-11-15 |
Family
ID=6056400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT79104863T ATE377T1 (de) | 1978-12-06 | 1979-12-04 | Verfahren zur herstellung metallischer formkoerper, insbesondere geschosse, mit in metallischer bettungsmasse eingelagerten diskreten teilchen. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4362563A (xx) |
EP (1) | EP0012323B1 (xx) |
AT (1) | ATE377T1 (xx) |
DE (1) | DE2852659A1 (xx) |
IL (1) | IL58859A (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT382236B (de) * | 1982-10-11 | 1987-01-26 | Ver Edelstahlwerke Ag | Verfahren zur herstellung eines splitterkoerpers und danach hergestellter splitterkoerper |
US4640814A (en) * | 1985-10-17 | 1987-02-03 | Crucible Materials Corporation | Method for producing clad tubular product |
DE3741141A1 (de) * | 1987-12-04 | 1989-06-15 | Diehl Gmbh & Co | Splitterkoerper fuer splittergeschosse |
US4976915A (en) * | 1988-08-30 | 1990-12-11 | Kuroki Kogyosho Co., Ltd. | Method for forming a powdered or a granular material |
US5078054A (en) * | 1989-03-14 | 1992-01-07 | Olin Corporation | Frangible projectile |
DE4016051C2 (de) * | 1990-05-18 | 1994-10-06 | Rheinmetall Gmbh | Mantelpenetrator |
DE19753188C2 (de) * | 1997-11-21 | 2002-06-06 | Diehl Stiftung & Co | Splitterbildende Hülle für Munition |
US7191709B2 (en) * | 2004-02-10 | 2007-03-20 | The United States Of America As Represented By The Secretary Of The Navy | Enhanced performance reactive composite projectiles |
US7383775B1 (en) | 2005-09-06 | 2008-06-10 | The United States Of America As Represented By The Secretary Of The Navy | Reactive munition in a three-dimensionally rigid state |
US20070092394A1 (en) * | 2005-10-26 | 2007-04-26 | General Electric Company | Supersolvus hot isostatic pressing and ring rolling of hollow powder forms |
EP3115739A1 (en) * | 2015-07-09 | 2017-01-11 | Textron Systems Corporation | Warhead fragmenting structure of compacted fragments |
SE544578C2 (sv) * | 2020-02-28 | 2022-07-26 | Bae Systems Bofors Ab | Metod för framställning av en komponent för en stridsdel |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1464128A1 (de) * | 1961-06-27 | 1969-03-27 | Westinghouse Electric Corp | Langgestreckte Bauelemente und Verfahren zu ihrer Herstellung |
US3626564A (en) * | 1970-02-26 | 1971-12-14 | Lear Siegler Inc | Manufacture of bearing races |
DE2129196C3 (de) * | 1971-06-12 | 1975-11-13 | Fa. Diehl, 8500 Nuernberg | Splitterkörper für Splittergeschosse und -gefechtskopfe |
US3834003A (en) * | 1972-11-02 | 1974-09-10 | Airco Inc | Method of particle ring-rolling for making metal rings |
DE2310667A1 (de) * | 1973-03-03 | 1974-09-05 | Diehl Fa | Splitterhuelle fuer geschosse und gefechtskoepfe, sowie verfahren zu deren herstellung |
US3982904A (en) * | 1973-06-27 | 1976-09-28 | Viking Metallurgical Corporation | Metal rings made by the method of particle ring-rolling |
DE2460013C3 (de) * | 1974-12-19 | 1978-08-24 | Sintermetallwerk Krebsoege Gmbh, 5608 Radevormwald | Verfahren zum Herstellen metallischer Formkörper |
DE2557676A1 (de) * | 1975-12-20 | 1977-06-30 | Diehl Fa | Splittergeschoss |
-
1978
- 1978-12-06 DE DE19782852659 patent/DE2852659A1/de not_active Withdrawn
-
1979
- 1979-11-19 US US06/095,530 patent/US4362563A/en not_active Expired - Lifetime
- 1979-12-03 IL IL58859A patent/IL58859A/xx unknown
- 1979-12-04 EP EP79104863A patent/EP0012323B1/de not_active Expired
- 1979-12-04 AT AT79104863T patent/ATE377T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL58859A0 (en) | 1980-03-31 |
DE2852659A1 (de) | 1980-06-19 |
IL58859A (en) | 1982-03-31 |
EP0012323B1 (de) | 1981-11-11 |
EP0012323A1 (de) | 1980-06-25 |
US4362563A (en) | 1982-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |