DE2248658A1 - Verfahren zur herstellung von hartkerngeschossen - Google Patents
Verfahren zur herstellung von hartkerngeschossenInfo
- Publication number
- DE2248658A1 DE2248658A1 DE19722248658 DE2248658A DE2248658A1 DE 2248658 A1 DE2248658 A1 DE 2248658A1 DE 19722248658 DE19722248658 DE 19722248658 DE 2248658 A DE2248658 A DE 2248658A DE 2248658 A1 DE2248658 A1 DE 2248658A1
- Authority
- DE
- Germany
- Prior art keywords
- cladding tube
- powder
- explosion
- projectile
- compaction
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000005253 cladding Methods 0.000 claims description 38
- 239000000843 powder Substances 0.000 claims description 26
- 238000004880 explosion Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000005056 compaction Methods 0.000 claims description 9
- 238000003754 machining Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000002360 explosive Substances 0.000 description 9
- 238000005474 detonation Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N octadec-9-enoic acid Chemical compound CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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
- F42B12/04—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
- F42B12/06—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 hard or heavy core; Kinetic energy penetrators
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/08—Compacting only by explosive forces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722248658 DE2248658A1 (de) | 1972-10-04 | 1972-10-04 | Verfahren zur herstellung von hartkerngeschossen |
| FR7334856A FR2202275A1 (en) | 1972-10-04 | 1973-09-28 | Armour piercing shot - with core of high density sintered powder produced by explosive forming |
| IT5290073A IT994731B (it) | 1972-10-04 | 1973-10-03 | Procedimento per la produzione di proiettili a nucleo dur |
| BE136299A BE805615A (fr) | 1972-10-04 | 1973-10-03 | Procede de fabrication de projectiles a noyau dur |
| NL7313666A NL7313666A (enExample) | 1972-10-04 | 1973-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722248658 DE2248658A1 (de) | 1972-10-04 | 1972-10-04 | Verfahren zur herstellung von hartkerngeschossen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2248658A1 true DE2248658A1 (de) | 1974-04-11 |
Family
ID=5858155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722248658 Pending DE2248658A1 (de) | 1972-10-04 | 1972-10-04 | Verfahren zur herstellung von hartkerngeschossen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE805615A (enExample) |
| DE (1) | DE2248658A1 (enExample) |
| FR (1) | FR2202275A1 (enExample) |
| IT (1) | IT994731B (enExample) |
| NL (1) | NL7313666A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3835808A1 (de) * | 1988-10-21 | 1990-04-26 | Rheinmetall Gmbh | Verfahren zur herstellung von hartkerngeschossen |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3761109D1 (de) * | 1986-03-21 | 1990-01-11 | Oerlikon Buehrle Ag | Ein durch kinetische energie wirkendes treibspiegelgeschoss. |
| NO163466C (no) * | 1987-05-21 | 1990-05-30 | Oerlikon Buehrle Ag | Prosjektil med en prosjektilkjerne og en drivspeilmantel. |
| NL1014199C2 (nl) * | 2000-01-27 | 2001-07-30 | Synergy Molecular Manipulation | Verbeterde werkwijze voor dynamische schokcompactie van poederfracties. |
| EP1788342A1 (en) * | 2005-11-21 | 2007-05-23 | Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO | Process for the production of a jacketed penetrator |
| USD813974S1 (en) | 2015-11-06 | 2018-03-27 | Vista Outdoor Operations Llc | Cartridge with an enhanced ball round |
| US10551154B2 (en) | 2017-01-20 | 2020-02-04 | Vista Outdoor Operations Llc | Rifle cartridge with improved bullet upset and separation |
| USD848569S1 (en) | 2018-01-20 | 2019-05-14 | Vista Outdoor Operations Llc | Rifle cartridge |
-
1972
- 1972-10-04 DE DE19722248658 patent/DE2248658A1/de active Pending
-
1973
- 1973-09-28 FR FR7334856A patent/FR2202275A1/fr active Granted
- 1973-10-03 BE BE136299A patent/BE805615A/xx unknown
- 1973-10-03 IT IT5290073A patent/IT994731B/it active
- 1973-10-04 NL NL7313666A patent/NL7313666A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3835808A1 (de) * | 1988-10-21 | 1990-04-26 | Rheinmetall Gmbh | Verfahren zur herstellung von hartkerngeschossen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7313666A (enExample) | 1974-04-08 |
| FR2202275A1 (en) | 1974-05-03 |
| FR2202275B3 (enExample) | 1976-08-27 |
| IT994731B (it) | 1975-10-20 |
| BE805615A (fr) | 1974-02-01 |
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