DE3923461C2 - - Google Patents
Info
- Publication number
- DE3923461C2 DE3923461C2 DE19893923461 DE3923461A DE3923461C2 DE 3923461 C2 DE3923461 C2 DE 3923461C2 DE 19893923461 DE19893923461 DE 19893923461 DE 3923461 A DE3923461 A DE 3923461A DE 3923461 C2 DE3923461 C2 DE 3923461C2
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- propellant charge
- welding
- sleeve part
- case according
- 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 - Fee Related
Links
- 238000003466 welding Methods 0.000 claims description 61
- 239000003380 propellant Substances 0.000 claims description 58
- 238000005304 joining Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000010894 electron beam technology Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910000617 Mangalloy Inorganic materials 0.000 claims 3
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 claims 2
- 241000863032 Trieres Species 0.000 claims 1
- 239000007789 gas Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000005494 tarnishing Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/26—Cartridge cases
- F42B5/28—Cartridge cases of metal, i.e. the cartridge-case tube is of metal
- F42B5/285—Cartridge cases of metal, i.e. the cartridge-case tube is of metal formed by assembling several elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893923461 DE3923461A1 (de) | 1989-07-15 | 1989-07-15 | Treibladungshuelse und verfahren zur herstellung einer treibladungshuelse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893923461 DE3923461A1 (de) | 1989-07-15 | 1989-07-15 | Treibladungshuelse und verfahren zur herstellung einer treibladungshuelse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3923461A1 DE3923461A1 (de) | 1991-01-17 |
| DE3923461C2 true DE3923461C2 (enrdf_load_stackoverflow) | 1991-04-11 |
Family
ID=6385129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893923461 Granted DE3923461A1 (de) | 1989-07-15 | 1989-07-15 | Treibladungshuelse und verfahren zur herstellung einer treibladungshuelse |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3923461A1 (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201417311D0 (en) * | 2014-10-01 | 2014-11-12 | Bae Systems Plc | Improved cartridge casing |
| GB201417312D0 (en) | 2014-10-01 | 2014-11-12 | Bae Systems Plc | Cartridge casing |
| EP4242575A3 (en) | 2017-12-08 | 2023-10-18 | Rabuffo SA | Ammunition cartridge |
| US12264903B2 (en) | 2017-12-08 | 2025-04-01 | Rabuffo Sa | Ammunition cartridge |
| CA3212922A1 (en) * | 2021-03-24 | 2022-09-29 | David Cohen | Propellant charge and cannon shell therewith |
| EP4134618B1 (en) * | 2021-08-13 | 2023-10-11 | Rabuffo SA | Ammunition cartridge |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3447853A1 (de) * | 1984-12-31 | 1986-07-10 | Heide, Marion, 4030 Ratingen | Verfahren zum herstellen einer treibladungshuelse fuer patronenmunition |
| DE3704792A1 (de) * | 1987-02-16 | 1988-09-01 | Heide Marion | Verfahren und vorrichtung zur herstellung einer treibladungshuelse fuer patronenmunition |
-
1989
- 1989-07-15 DE DE19893923461 patent/DE3923461A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3923461A1 (de) | 1991-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |