SE7412627L - - Google Patents
Info
- Publication number
- SE7412627L SE7412627L SE7412627A SE7412627A SE7412627L SE 7412627 L SE7412627 L SE 7412627L SE 7412627 A SE7412627 A SE 7412627A SE 7412627 A SE7412627 A SE 7412627A SE 7412627 L SE7412627 L SE 7412627L
- Authority
- SE
- Sweden
- Prior art keywords
- base
- wall portion
- heated
- temperature
- cartridge cases
- Prior art date
Links
- 230000009466 transformation Effects 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/16—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for explosive shells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Piles And Underground Anchors (AREA)
- Gates (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7335958A FR2246840B1 (enrdf_load_html_response) | 1973-10-09 | 1973-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7412627L true SE7412627L (enrdf_load_html_response) | 1975-04-10 |
| SE402129B SE402129B (sv) | 1978-06-19 |
Family
ID=9126102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7412627A SE402129B (sv) | 1973-10-09 | 1974-10-08 | Sett att framstella patronhylsor av stal |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11826818B2 (en) | 2020-09-25 | 2023-11-28 | Luvata Ohio, Inc. | Boron steel high-pressure cartridge case |
| DE102024109594A1 (de) * | 2024-04-05 | 2025-10-09 | Swissp Defence Ag | Tiefgezogene Hybridhülse |
| DE102024109612A1 (de) * | 2024-04-05 | 2025-10-09 | Swissp Defence Ag | Tiefgezogene Hybridhülse |
-
1973
- 1973-10-09 FR FR7335958A patent/FR2246840B1/fr not_active Expired
-
1974
- 1974-08-20 NL NL7411085A patent/NL7411085A/xx unknown
- 1974-08-29 BE BE148036A patent/BE819347A/xx not_active IP Right Cessation
- 1974-08-30 NO NO743120A patent/NO141460C/no unknown
- 1974-09-14 ES ES430052A patent/ES430052A1/es not_active Expired
- 1974-09-16 GB GB4026774A patent/GB1445533A/en not_active Expired
- 1974-09-17 IT IT7427374A patent/IT1021454B/it active
- 1974-10-04 DE DE2447495A patent/DE2447495C3/de not_active Expired
- 1974-10-07 DK DK524174AA patent/DK135911B/da not_active IP Right Cessation
- 1974-10-08 CH CH1351674A patent/CH588679A5/xx not_active IP Right Cessation
- 1974-10-08 SE SE7412627A patent/SE402129B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO141460C (no) | 1980-03-19 |
| DK135911C (enrdf_load_html_response) | 1977-12-05 |
| NO141460B (no) | 1979-12-10 |
| SE402129B (sv) | 1978-06-19 |
| DK524174A (enrdf_load_html_response) | 1975-06-09 |
| FR2246840A1 (enrdf_load_html_response) | 1975-05-02 |
| CH588679A5 (enrdf_load_html_response) | 1977-06-15 |
| NO743120L (enrdf_load_html_response) | 1975-05-05 |
| NL7411085A (nl) | 1975-04-11 |
| DK135911B (da) | 1977-07-11 |
| IT1021454B (it) | 1978-01-30 |
| FR2246840B1 (enrdf_load_html_response) | 1976-10-01 |
| GB1445533A (en) | 1976-08-11 |
| ES430052A1 (es) | 1976-10-01 |
| DE2447495A1 (de) | 1977-05-05 |
| DE2447495B2 (de) | 1977-12-01 |
| BE819347A (fr) | 1974-12-16 |
| DE2447495C3 (de) | 1978-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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