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 (OSRAM) | 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 (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201417312D0 (en) | 2014-10-01 | 2014-11-12 | Bae Systems Plc | Cartridge casing |
| GB201417311D0 (en) * | 2014-10-01 | 2014-11-12 | Bae Systems Plc | Improved cartridge casing |
| CA3083853C (en) | 2017-12-08 | 2025-06-17 | Albert Gaide | AMMUNITION CARTRIDGE |
| US12264903B2 (en) | 2017-12-08 | 2025-04-01 | Rabuffo Sa | Ammunition cartridge |
| BR112023019409A2 (pt) | 2021-03-24 | 2023-12-05 | David Cohen | Mecanismo propulsor, projétil com um mecanismo propulsor, projétil ou mecanismo propulsor, mecanismo de projétil ou propulsor, método de fabricação de um mecanismo propulsor, método para produzir uma carga moldada, e, mecanismo propulsor e projétil |
| EP4134618B1 (en) | 2021-08-13 | 2023-10-11 | Rabuffo SA | Ammunition cartridge |
| DE102024109594A1 (de) * | 2024-04-05 | 2025-10-09 | Swissp Defence Ag | Tiefgezogene Hybridhülse |
| CN119328350B (zh) * | 2024-11-28 | 2025-11-14 | 天津航天长征火箭制造有限公司 | 一种立式装焊模式下超长共底贮箱形位尺寸控制方法 |
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 |