NO914441L - Fremgangsmaate for fremstilling av tynnveggede staalpatronhylser - Google Patents
Fremgangsmaate for fremstilling av tynnveggede staalpatronhylserInfo
- Publication number
- NO914441L NO914441L NO91914441A NO914441A NO914441L NO 914441 L NO914441 L NO 914441L NO 91914441 A NO91914441 A NO 91914441A NO 914441 A NO914441 A NO 914441A NO 914441 L NO914441 L NO 914441L
- Authority
- NO
- Norway
- Prior art keywords
- cartridge
- wallwated
- shops
- procedure
- manufacturing thin
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
- B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/04—Hardening by cooling below 0 degrees Celsius
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/612,532 US5048162A (en) | 1990-11-13 | 1990-11-13 | Manufacturing thin wall steel cartridge cases |
Publications (2)
Publication Number | Publication Date |
---|---|
NO914441D0 NO914441D0 (no) | 1991-11-13 |
NO914441L true NO914441L (no) | 1992-05-14 |
Family
ID=24453565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91914441A NO914441L (no) | 1990-11-13 | 1991-11-13 | Fremgangsmaate for fremstilling av tynnveggede staalpatronhylser |
Country Status (4)
Country | Link |
---|---|
US (1) | US5048162A (de) |
EP (1) | EP0486008A1 (de) |
CA (1) | CA2055239A1 (de) |
NO (1) | NO914441L (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6352600B1 (en) | 1999-02-02 | 2002-03-05 | Blount, Inc. | Process for heat treating bullets comprising two or more metals or alloys, and bullets made by the method |
US6613165B1 (en) | 1999-02-02 | 2003-09-02 | Kenneth L. Alexander | Process for heat treating bullets comprising two or more metals or alloys |
US7038619B2 (en) * | 2001-12-31 | 2006-05-02 | Rdp Associates, Incorporated | Satellite positioning system enabled media measurement system and method |
US9250050B2 (en) | 2011-10-21 | 2016-02-02 | Setpoint Systems, Inc. | Apparatus, system, and method for ammunition cartridge case annealing |
US9157709B2 (en) | 2011-12-08 | 2015-10-13 | Setpoint Systems, Inc. | Apparatus, system, and method for manufacturing ammunition cartridge cases |
US11826818B2 (en) * | 2020-09-25 | 2023-11-28 | Luvata Ohio, Inc. | Boron steel high-pressure cartridge case |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2028996A (en) * | 1936-01-28 | Manufacture of cartridge case cups | ||
US1296842A (en) * | 1915-12-18 | 1919-03-11 | John W Offutt | Method of making cartridge-cases. |
US1924099A (en) * | 1931-11-20 | 1933-08-29 | United States Steel Corp | Thermally hardening steel |
US2220652A (en) * | 1936-09-02 | 1940-11-05 | Aluminium Ind Ag | Manufacture of cartridge cases from aluminum alloys |
US2286064A (en) * | 1940-06-12 | 1942-06-09 | Remington Arms Co Inc | Ammunition |
US2341264A (en) * | 1940-06-12 | 1944-02-08 | Remington Arms Co Inc | Ammunition |
US2371716A (en) * | 1941-09-25 | 1945-03-20 | Ryerson & Haynes Inc | Method of making cartridge cases and the like |
US2698268A (en) * | 1950-08-17 | 1954-12-28 | Lyon George Albert | Method of making shell casings |
US2726181A (en) * | 1951-10-26 | 1955-12-06 | Lyon George Albert | Method of heat treating cartridge cases |
US3223562A (en) * | 1961-05-01 | 1965-12-14 | Union Carbide Corp | Heat treating process for martensitic transformation alloys |
US3187402A (en) * | 1963-03-18 | 1965-06-08 | Olin Mathieson | Metal cartridge manufacture |
US3706118A (en) * | 1968-07-11 | 1972-12-19 | Ralph W Hilton | Method for the manufacture of an aluminum cartridge case |
DE1933483A1 (de) * | 1968-07-12 | 1970-02-05 | Press Und Stanzwerk Ag | Verfahren zur Herstellung von Patronenhuelsen |
GB1249066A (en) * | 1969-03-05 | 1971-10-06 | Feuerloschgeraetewerk Apolda V | Method of producing extremely thin-walled, light steel cylinders for the reception of high-pressure liquefied and/or compressed gases and/or gases dissolved under pressure |
US3659528A (en) * | 1969-12-24 | 1972-05-02 | Texas Instruments Inc | Composite metal cartridge case |
US3761322A (en) * | 1970-12-28 | 1973-09-25 | Olin Mathieson | Method of preparing aluminum cartridge case |
DE2219406A1 (de) * | 1971-04-22 | 1972-11-09 | The British Oxygen Co. Ltd., London | Metallhärtungsverfahren und nach diesem Verfahren hergestelltes Hartmetall |
US3838497A (en) * | 1972-11-15 | 1974-10-01 | Us Army | Attachment of rotating band to shell casing by brazing |
DE2313051A1 (de) * | 1973-03-16 | 1974-09-19 | Karlsruhe Augsburg Iweka | Patronenhuelse, insbesondere fuer munition mit hohen gasdruecken |
US3873375A (en) * | 1973-04-19 | 1975-03-25 | Remington Arms Co Inc | Method of making steel cartridge cases |
US4246844A (en) * | 1978-12-14 | 1981-01-27 | United States Of America | Method of forming high fragmentation mortar shells |
US4638535A (en) * | 1982-01-06 | 1987-01-27 | Olin Corporation | Apparatus for forming a thixoforged copper base alloy cartridge casing |
US4494461A (en) * | 1982-01-06 | 1985-01-22 | Olin Corporation | Method and apparatus for forming a thixoforged copper base alloy cartridge casing |
US4774745A (en) * | 1986-11-13 | 1988-10-04 | Carter Research And Development Technological Services Incorporated | Method of producing fragmentation pattern in military projectiles |
US4762559A (en) * | 1987-07-30 | 1988-08-09 | Teledyne Industries, Incorporated | High density tungsten-nickel-iron-cobalt alloys having improved hardness and method for making same |
-
1990
- 1990-11-13 US US07/612,532 patent/US5048162A/en not_active Expired - Lifetime
-
1991
- 1991-11-13 NO NO91914441A patent/NO914441L/no unknown
- 1991-11-13 CA CA002055239A patent/CA2055239A1/en not_active Abandoned
- 1991-11-13 EP EP91119389A patent/EP0486008A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0486008A1 (de) | 1992-05-20 |
CA2055239A1 (en) | 1992-05-14 |
NO914441D0 (no) | 1991-11-13 |
US5048162A (en) | 1991-09-17 |
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