GB401147A - Improvements in and relating to the manufacture of cartridge cases and apparatus therefor - Google Patents
Improvements in and relating to the manufacture of cartridge cases and apparatus thereforInfo
- Publication number
- GB401147A GB401147A GB3899/33A GB389933A GB401147A GB 401147 A GB401147 A GB 401147A GB 3899/33 A GB3899/33 A GB 3899/33A GB 389933 A GB389933 A GB 389933A GB 401147 A GB401147 A GB 401147A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- manufacture
- cartridge cases
- apparatus therefor
- per cent
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
Abstract
An alloy of 99,5 per cent of zinc with 0,5 per cent of copper is described for making ammunition cartridge cases.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE401147X | 1933-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB401147A true GB401147A (en) | 1933-11-09 |
Family
ID=6404076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3899/33A Expired GB401147A (en) | 1933-01-17 | 1933-02-08 | Improvements in and relating to the manufacture of cartridge cases and apparatus therefor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB401147A (en) |
-
1933
- 1933-02-08 GB GB3899/33A patent/GB401147A/en not_active Expired
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