BE333745A - - Google Patents
Info
- Publication number
- BE333745A BE333745A BE333745DA BE333745A BE 333745 A BE333745 A BE 333745A BE 333745D A BE333745D A BE 333745DA BE 333745 A BE333745 A BE 333745A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- ejector
- closure
- extensions
- tooth
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
- F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
- F41A15/16—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on the breech housing or frame
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
<EMI ID=1.1>
<EMI ID=2.1>
parties qui réalisent ces fonctions.
Au dessin annexé, l'on a représente un exemple d'exécution
<EMI ID=3.1>
tition.La figure 1 donne une coupe longitudinale pratiquée <EMI ID=4.1>
teur étant représenté en position d'éjecter des cartouches,tandis que la figure 2 fait voir une coupe au travers de l'emboîtage dans la position du mouvement en avant de la dite fermeture et que la figure 3 donne deux vues de détail de cet éjecteur
(profil et face).
Dans ces vues, 1 représente la fermeture de culasse et 2 la
<EMI ID=5.1>
Dans le présent exemple d'exécution, la partie 2 est conformée en dent et possède une surface 3' ayant pour mission de stabiliser
<EMI ID=6.1>
éjecteur 3 qui coopèrent avec les parties 2 de la fermeture 1 affectant dans le présent exemple, la forme d'extensions qui
<EMI ID=7.1>
est,d'une façon connue,logé de façon à pouvoir tourner autour d'un tourillon 5 dans l'emboîtage ; enfin , la cartouche est désignée par 9.
Le jeu de l'éjecteur a lieu comme suit: . Quand la fermeture de culasse 1 s'ouvre (mouvement suivant le sens indiqué par la flèche 1 dans la figure 3),la dent de <EMI ID=8.1>
l'évidement 8 de la fermeture de culasse jusqu'à venir heurter
la cartouche 9 et faire sortir cotte dernière. La dont de bloquage 2 de cette fermeture appuie contre les extensions 4
de l'éjecteur et maintient solidement ce dernier dans la position représentée ( figure 1). Quand la fermeture de culasse est
<EMI ID=9.1> leur reste dans cette position jusqu'à ce qu'on provoque à nouveau l'ouverture du ferme-culasse.
<EMI ID=10.1>
sort que l'on employait précédemment et qui étaient également
<EMI ID=11.1>
se referme la fermeture de culasse aucune poussée ne s'exerce sur lui, en sorte qu'il est libre de se mouvoir sans risque de détérioration. En outre, on est dispensé d'un ressort, ce qui simplifie l'éjecteur tout en, augmentant sa sûreté d'action.
<EMI ID=12.1>
1. Ejecteur de cartouches pour armes à feu .caractérisé en ce que cet électeur a ses mouvements sous le contrôle de la fermeture de culasse par laquelle il est en outre stabilisé dans les positions acquises, en vue de quoi d'une part la fermeture et d'autre part l'électeur possèdent des parties qui coopèrent
<EMI ID=13.1>
<EMI ID = 1.1>
<EMI ID = 2.1>
parties that perform these functions.
In the accompanying drawing, we show an example of execution
<EMI ID = 3.1>
Figure 1 gives a longitudinal section made <EMI ID = 4.1>
tor being shown in position to eject cartridges, while Figure 2 shows a section through the casing in the position of forward movement of said closure and Figure 3 gives two detail views of this ejector
(profile and face).
In these views, 1 represents the cylinder head closure and 2 the
<EMI ID = 5.1>
In the present exemplary embodiment, part 2 is shaped as a tooth and has a surface 3 'whose mission is to stabilize
<EMI ID = 6.1>
ejector 3 which cooperate with the parts 2 of the closure 1 affecting in the present example, the form of extensions which
<EMI ID = 7.1>
is, in a known manner, housed so as to be able to turn around a journal 5 in the casing; finally, the cartridge is designated by 9.
The ejector play takes place as follows:. When the bolt closure 1 opens (movement in the direction indicated by arrow 1 in figure 3), the tooth of <EMI ID = 8.1>
the recess 8 of the bolt closure until it hits
cartridge 9 and take out the last one. The blocking 2 of this closure presses against the extensions 4
ejector and securely holds it in the position shown (Figure 1). When the breech closing is
<EMI ID = 9.1> they remain in this position until the cylinder head closer is opened again.
<EMI ID = 10.1>
sort that we used previously and which were also
<EMI ID = 11.1>
the breech closing closes again no thrust is exerted on it, so that it is free to move without risk of damage. In addition, there is no need for a spring, which simplifies the ejector while increasing its safety of action.
<EMI ID = 12.1>
1. Ejector of cartridges for firearms. Characterized in that this elector has his movements under the control of the breech closing by which he is also stabilized in the acquired positions, for which on the one hand the closing and on the other hand the voter have parts that cooperate
<EMI ID = 13.1>
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS618390X | 1925-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE333745A true BE333745A (en) |
Family
ID=5453960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE333745D BE333745A (en) | 1925-04-27 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE333745A (en) |
FR (1) | FR618390A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3394482A (en) * | 1967-02-28 | 1968-07-30 | Olin Mathieson | Combined ejector and bolt stop |
US5608981A (en) * | 1995-08-14 | 1997-03-11 | The United States Of America As Represented By The Secretary Of The Navy | Single spring bolt lock and cartridge ejector |
US5854440A (en) * | 1995-10-30 | 1998-12-29 | The United States Of America As Represented By The Secretary Of The Navy | Shoulder-launched multi-purpose assault weapon |
US5712443A (en) * | 1995-10-30 | 1998-01-27 | The United States Of America As Represented By The Secretary Of The Navy | Shoulder-launched multiple-purpose assault weapon |
-
0
- BE BE333745D patent/BE333745A/fr unknown
-
1926
- 1926-04-27 FR FR618390D patent/FR618390A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR618390A (en) | 1927-03-08 |
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