CA2621708C - Cartouche a energie reduite amelioree et methode de fabrication connexe - Google Patents
Cartouche a energie reduite amelioree et methode de fabrication connexe Download PDFInfo
- Publication number
- CA2621708C CA2621708C CA2621708A CA2621708A CA2621708C CA 2621708 C CA2621708 C CA 2621708C CA 2621708 A CA2621708 A CA 2621708A CA 2621708 A CA2621708 A CA 2621708A CA 2621708 C CA2621708 C CA 2621708C
- Authority
- CA
- Canada
- Prior art keywords
- piston
- cartridge body
- cavity
- primer
- cartridge
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000002788 crimping Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 18
- 238000010304 firing Methods 0.000 claims description 8
- 239000003380 propellant Substances 0.000 claims description 7
- 235000002566 Capsicum Nutrition 0.000 claims description 2
- 240000008574 Capsicum frutescens Species 0.000 claims description 2
- 239000001390 capsicum minimum Substances 0.000 claims description 2
- 239000008601 oleoresin Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 24
- 230000001419 dependent effect Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 6
- 239000002360 explosive Substances 0.000 description 5
- 238000012549 training Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing 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
- F42B8/00—Practice or training ammunition
- F42B8/02—Cartridges
-
- 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
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/045—Cartridges, i.e. cases with charge and missile of telescopic type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Coating Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Une méthode de fabrication d'une cartouche consistant à fournir un corps de cartouche avec des cavités avant et arrière jumelées par une ouverture, à fournir un piston doté d'une cavité de retenue d'amorce, à insérer l'amorce dans la cavité de retenue de l'amorce, à fixer l'amorce, à placer un élément de joint d'étanchéité autour du piston, à insérer le piston et l'élément de joint d'étanchéité dans la cavité arrière du corps de cartouche et à sertir au moins une partie du corps de cartouche au piston.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/677,638 | 2007-02-22 | ||
US11/677,638 US20100269724A1 (en) | 2007-02-22 | 2007-02-22 | Reduced Energy Cartridge and Method of Making Same |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2621708A1 CA2621708A1 (fr) | 2008-08-22 |
CA2621708C true CA2621708C (fr) | 2013-04-16 |
Family
ID=39410085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2621708A Active CA2621708C (fr) | 2007-02-22 | 2008-02-15 | Cartouche a energie reduite amelioree et methode de fabrication connexe |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100269724A1 (fr) |
EP (1) | EP1962048B1 (fr) |
CA (1) | CA2621708C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220146238A1 (en) * | 2020-11-12 | 2022-05-12 | General Dynamics OTS - Canada, Inc. | Reduced-energy cartridge with exterior sealing member for fluted chamber |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7225741B2 (en) * | 2004-01-22 | 2007-06-05 | Pdt Tech, Llc | Reduced energy training cartridge for self-loading firearms |
US20120180686A1 (en) * | 2007-07-20 | 2012-07-19 | Jones Kenneth R | Frangible Projectile, And Weapon Cartridge Containing Same |
US8485102B2 (en) * | 2010-04-14 | 2013-07-16 | Alliant Techsystems, Inc. | Marking ammunition |
US8327767B2 (en) * | 2011-01-27 | 2012-12-11 | General Dynamics-Ordnance and Tactical Systems Canada, Inc. | Reduced energy training cartridge for straight blow back operated firearms |
US8365669B1 (en) * | 2011-08-24 | 2013-02-05 | Utm Ip Limited | Training cartridge |
WO2013109634A1 (fr) | 2012-01-16 | 2013-07-25 | Alliant Techsystems Inc. | Projectile non mortel stabilisé par rotation avec fluide rhéofluidifiant |
EP2813796A4 (fr) * | 2012-02-07 | 2015-10-21 | Nikolay Nikolaevich Kireev | Cartouche spéciale (et variantes) |
HK1161810A2 (en) * | 2012-03-01 | 2012-08-03 | Compressed gas pellets | |
WO2014110529A1 (fr) * | 2013-01-14 | 2014-07-17 | Pdt Tech, Llc | Cartouche à actionnement mécanique à basse énergie améliorée |
WO2014144104A2 (fr) | 2013-03-15 | 2014-09-18 | Alliant Techsystems Inc. | Cartouche subsonique et fusil à gaz combinés |
US9360223B1 (en) | 2013-03-15 | 2016-06-07 | Vista Outdoor Operations Llc | High velocity ignition system for ammunition |
WO2017172640A2 (fr) * | 2016-03-25 | 2017-10-05 | Vista Outdoor Operations Llc | Système msr à énergie réduite |
US11118851B2 (en) | 2016-03-25 | 2021-09-14 | Vista Outdoor Operations Llc | Reduced energy MSR system |
RU203194U1 (ru) * | 2020-11-27 | 2021-03-25 | Общество с ограниченной ответственностью «АРСЕНАЛ» | Патрон для стрельбы из действующих моделей огнестрельного оружия |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016536A (en) * | 1988-04-11 | 1991-05-21 | Rainier International, Inc. | Non-lethal practice round for automatic and semiautomatic firearms |
US5035183A (en) | 1990-03-12 | 1991-07-30 | David Luxton | Frangible nonlethal projectile |
US5492063A (en) * | 1990-03-22 | 1996-02-20 | Snc Industrial Technologies Inc. | Reduced energy cartridge |
IL97632A (en) | 1990-03-22 | 1994-05-30 | Snc Ind Technologies Inc | Reduced energy |
GB9920205D0 (en) * | 1999-08-27 | 1999-10-27 | Lambeth Pty Ltd | Training cartridge of a self loading gun |
GB0002767D0 (en) * | 2000-02-08 | 2000-03-29 | Lambeth Pty Ltd | Improvements in and relating to training ammunition |
TW430736B (en) * | 2000-07-10 | 2001-04-21 | Combined Service Forces 205Th | Bullets for use in training exercises |
US6439123B1 (en) | 2000-08-30 | 2002-08-27 | Snc Technologies Inc. | Training cartridge |
US7225741B2 (en) * | 2004-01-22 | 2007-06-05 | Pdt Tech, Llc | Reduced energy training cartridge for self-loading firearms |
-
2007
- 2007-02-22 US US11/677,638 patent/US20100269724A1/en not_active Abandoned
-
2008
- 2008-02-12 EP EP08002544.8A patent/EP1962048B1/fr active Active
- 2008-02-15 CA CA2621708A patent/CA2621708C/fr active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220146238A1 (en) * | 2020-11-12 | 2022-05-12 | General Dynamics OTS - Canada, Inc. | Reduced-energy cartridge with exterior sealing member for fluted chamber |
US11656063B2 (en) * | 2020-11-12 | 2023-05-23 | General Dynamics OTS—Canada, Inc. | Reduced-energy cartridge with exterior sealing member for fluted chamber |
Also Published As
Publication number | Publication date |
---|---|
CA2621708A1 (fr) | 2008-08-22 |
EP1962048A2 (fr) | 2008-08-27 |
EP1962048A3 (fr) | 2010-02-24 |
EP1962048B1 (fr) | 2013-12-11 |
US20100269724A1 (en) | 2010-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |