FR2938907B1 - PROPULSIVE DEVICE WITH PROGRESSIVITY REGULATED - Google Patents
PROPULSIVE DEVICE WITH PROGRESSIVITY REGULATEDInfo
- Publication number
- FR2938907B1 FR2938907B1 FR0806667A FR0806667A FR2938907B1 FR 2938907 B1 FR2938907 B1 FR 2938907B1 FR 0806667 A FR0806667 A FR 0806667A FR 0806667 A FR0806667 A FR 0806667A FR 2938907 B1 FR2938907 B1 FR 2938907B1
- Authority
- FR
- France
- Prior art keywords
- chamber
- powder
- rear chamber
- progressivity
- regulated
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Air Bags (AREA)
Abstract
The cartridge has a rear chamber (1) including an ignition unit. A confining unit confines a propelling powder i.e. progressive combustion powder, in the rear chamber, while allowing passage of gases resulting from combustion of the powder via vents of the rear chamber. A low pressure chamber (3) forms a projectile propulsion chamber, and is communicated with an intermediate chamber (2) having constant volume by an opening (13) of a predetermined section. A wedging disk is made of polystyrene, felt or carton, and placed around an igniting tube.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0806667A FR2938907B1 (en) | 2008-11-27 | 2008-11-27 | PROPULSIVE DEVICE WITH PROGRESSIVITY REGULATED |
ES09290837.5T ES2540104T3 (en) | 2008-11-27 | 2009-11-04 | Propeller of regulated progressivity |
PL09290837T PL2192376T3 (en) | 2008-11-27 | 2009-11-04 | Propulsion device with regulated engagement |
EP20090290837 EP2192376B1 (en) | 2008-11-27 | 2009-11-04 | Propulsion device with regulated engagement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0806667A FR2938907B1 (en) | 2008-11-27 | 2008-11-27 | PROPULSIVE DEVICE WITH PROGRESSIVITY REGULATED |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2938907A1 FR2938907A1 (en) | 2010-05-28 |
FR2938907B1 true FR2938907B1 (en) | 2013-12-13 |
Family
ID=40902042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0806667A Expired - Fee Related FR2938907B1 (en) | 2008-11-27 | 2008-11-27 | PROPULSIVE DEVICE WITH PROGRESSIVITY REGULATED |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2192376B1 (en) |
ES (1) | ES2540104T3 (en) |
FR (1) | FR2938907B1 (en) |
PL (1) | PL2192376T3 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995088A (en) * | 1959-06-29 | 1961-08-08 | Bermite Powder Company | Multi-stage igniter charge |
DE19944377B4 (en) * | 1999-09-16 | 2006-08-31 | Rheinmetall Waffe Munition Gmbh | cartridge |
SE0302916D0 (en) * | 2003-11-04 | 2003-11-04 | Comtri Teknik Ab | Replaceable drive cartridge |
US7287475B2 (en) * | 2006-01-03 | 2007-10-30 | Combined Systems, Inc. | Reloadable non-lethal training cartridge |
-
2008
- 2008-11-27 FR FR0806667A patent/FR2938907B1/en not_active Expired - Fee Related
-
2009
- 2009-11-04 ES ES09290837.5T patent/ES2540104T3/en active Active
- 2009-11-04 EP EP20090290837 patent/EP2192376B1/en active Active
- 2009-11-04 PL PL09290837T patent/PL2192376T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2540104T3 (en) | 2015-07-08 |
FR2938907A1 (en) | 2010-05-28 |
EP2192376B1 (en) | 2015-04-22 |
PL2192376T3 (en) | 2015-09-30 |
EP2192376A1 (en) | 2010-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 8 |
|
ST | Notification of lapse |
Effective date: 20170731 |