FR2264267A1 - Shotgun cartridge sleeve and end cap - has plastics cap fitting tightly inside thick end part of plastics sleeve - Google Patents
Shotgun cartridge sleeve and end cap - has plastics cap fitting tightly inside thick end part of plastics sleeveInfo
- Publication number
- FR2264267A1 FR2264267A1 FR7408580A FR7408580A FR2264267A1 FR 2264267 A1 FR2264267 A1 FR 2264267A1 FR 7408580 A FR7408580 A FR 7408580A FR 7408580 A FR7408580 A FR 7408580A FR 2264267 A1 FR2264267 A1 FR 2264267A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- plastics
- cap
- shotgun cartridge
- fitting tightly
- 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.)
- Granted
Links
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
- F42B5/30—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics
- F42B5/307—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements
- F42B5/313—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements all elements made of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A shotgun cartridge is made from a plastics sleeve (1) and a plastics end piece (2) shaped so that the latter fits resiliently inside the former, so that they are quickly assembled, resulting in a tight fit. The sleeve (1) has a thick end (3) with a hole (4) through it, into which the boss portion (5) of the end piece is pushed, to project (6) inside the end of the thick portion. At this point, the end piece has a groove (7) into which is fitted a retaining ring (8), forming a mechnical joint. The end piece also has a skirt (9) which fits over the cylindrical end of the sleeve. In an alternative design, the end cap screws into the thick part of the sleeve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408580A FR2264267A1 (en) | 1974-03-13 | 1974-03-13 | Shotgun cartridge sleeve and end cap - has plastics cap fitting tightly inside thick end part of plastics sleeve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408580A FR2264267A1 (en) | 1974-03-13 | 1974-03-13 | Shotgun cartridge sleeve and end cap - has plastics cap fitting tightly inside thick end part of plastics sleeve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2264267A1 true FR2264267A1 (en) | 1975-10-10 |
FR2264267B1 FR2264267B1 (en) | 1976-12-17 |
Family
ID=9136269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408580A Granted FR2264267A1 (en) | 1974-03-13 | 1974-03-13 | Shotgun cartridge sleeve and end cap - has plastics cap fitting tightly inside thick end part of plastics sleeve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2264267A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0151395A1 (en) * | 1984-02-02 | 1985-08-14 | Dynamit Nobel Aktiengesellschaft | Case sealed with an insert, together with a method and a device for manufacturing thereof |
EP0188859A1 (en) * | 1983-07-05 | 1986-07-30 | Olin Corporation | All-plastic shotgun cartridge cases and method for the manufacture thereof |
US6131519A (en) * | 1997-11-22 | 2000-10-17 | Rheinmetall W & M Gmbh | Propellant case for an ammunition cartridge |
US11519702B1 (en) * | 2021-12-01 | 2022-12-06 | General Dynamics Ordnance and Tactical Systems -Canada Inc. | Cartridge and cartridge case |
-
1974
- 1974-03-13 FR FR7408580A patent/FR2264267A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0188859A1 (en) * | 1983-07-05 | 1986-07-30 | Olin Corporation | All-plastic shotgun cartridge cases and method for the manufacture thereof |
EP0151395A1 (en) * | 1984-02-02 | 1985-08-14 | Dynamit Nobel Aktiengesellschaft | Case sealed with an insert, together with a method and a device for manufacturing thereof |
US6131519A (en) * | 1997-11-22 | 2000-10-17 | Rheinmetall W & M Gmbh | Propellant case for an ammunition cartridge |
US11519702B1 (en) * | 2021-12-01 | 2022-12-06 | General Dynamics Ordnance and Tactical Systems -Canada Inc. | Cartridge and cartridge case |
Also Published As
Publication number | Publication date |
---|---|
FR2264267B1 (en) | 1976-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration |