EP1377787B1 - Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir - Google Patents

Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir Download PDF

Info

Publication number
EP1377787B1
EP1377787B1 EP02727466A EP02727466A EP1377787B1 EP 1377787 B1 EP1377787 B1 EP 1377787B1 EP 02727466 A EP02727466 A EP 02727466A EP 02727466 A EP02727466 A EP 02727466A EP 1377787 B1 EP1377787 B1 EP 1377787B1
Authority
EP
European Patent Office
Prior art keywords
supply device
pressure supply
container
gun
propellant
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 - Lifetime
Application number
EP02727466A
Other languages
German (de)
English (en)
Other versions
EP1377787A1 (fr
Inventor
Franz Wonisch
Wulf H. Pflaumer
Dietmar Emde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umarex GmbH and Co KG
Original Assignee
Umarex Sportwaffen GmbH and Co KG
Umarex GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Umarex Sportwaffen GmbH and Co KG, Umarex GmbH and Co KG filed Critical Umarex Sportwaffen GmbH and Co KG
Publication of EP1377787A1 publication Critical patent/EP1377787A1/fr
Application granted granted Critical
Publication of EP1377787B1 publication Critical patent/EP1377787B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
    • F41B11/62—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas with pressure supplied by a gas cartridge

Definitions

  • the present invention relates to a Pressure supply device for a compressed gas operated Shooting device according to the preamble of claim 1. Furthermore, the present invention relates to a Compressed gas operated gun device for projectiles according to The preamble of claim 12.
  • a pressure supply device as well as a compressed gas operated shooting device of the aforementioned type are known from the European patent application EP 0 704 668 A1.
  • the shooting device described therein is designed as a firearm, in particular as a gas pressure gun.
  • the pressure supply device of this gas pressure gun comprises a container for CO 2 , which serves as a propellant in this prior art.
  • the container is arranged in the pressure supply device so that its removal opening is arranged at the top of the container.
  • the container is cylindrically shaped, wherein the cylinder axis of this container includes only a relatively small angle with the vertical.
  • Firing device proves that the propellant due to which is arranged in the upper region of the container Removal opening from the gaseous phase of the Blowing agent is removed. If with a relatively high Shot frequency projectiles from such a Shooting equipment to be shot down remains for the Removal of the propellant in each case only a relatively short Period of time. After removal of the propellant from the area the gaseous phase becomes, for example, if already two to five seconds later, a shot will be fired should not, above the liquid phase in the container yet again the same outlet pressure has been built up after a longer period than equilibrium pressure becomes.
  • Fig. 6 is a list of Muzzle velocity of a firing device in Depending on the number of shots taken, is arranged at the top of the removal opening of the Propellant tank already after about ten shots the Pressure decrease be so high that the muzzle velocity decreases noticeably.
  • This has particular in training the Firing device as a firearm the disadvantage that after Dispensing, for example, more than ten shots in a short time time interval no reliable goals longer possible is because from shot to shot the muzzle velocity gets smaller.
  • From DE-B-1114121 is also a gas pressure gun executed firing device with a Pressure supply device known.
  • a Pressure supply device is a container for propellant aligned in the handle of the gas pressure gun, that the removal opening of the container at the bottom is arranged.
  • the pressure supply device comprises furthermore a sleeve in which the container is received.
  • the container top is not from a sealing receptacle surround. Rather, the propellant after piercing the Out of the container, pour out the container tip and settle in the Distribute the sleeve, the propellant in the sleeve the Container surrounds.
  • removal means provided for the removal of the propellant from the sleeve.
  • the problem underlying the present invention is the creation of a pressure supply device of the beginning mentioned type and a shooting device of the beginning mentioned type, in which at high firing frequency for a the largest possible number of shots by the removed Propellant pressure built up is as constant as possible, so that the projectile fired by the firing device As constant as possible initial speed.
  • This invention according to the Pressure supply device by the characterizing part of claim 1 and with regard to the shooting device solved by the characterizing part of claim 12.
  • the removal opening of the at least one container in the use position of Pressure supply device at the bottom of each Container is arranged, allowing a removal of the liquid Phase of the blowing agent is made possible.
  • removing the Propellant from the liquid phase is also at short withdrawal times a relatively large amount of Removed propellant, so that relatively independent of the Pressure of the gaseous phase in the container of the propellant even at high shooting frequencies and a high already number of shots taken the amount of the taken Propellant is sufficient to in the launch area a for the desired initial or muzzle velocity to generate a sufficiently high pressure.
  • the cylinder axis of at least a container an angle of less than 90 ° with the vertical, preferably an angle less than 45 ° with the vertical includes, wherein the removal opening thereby at the Bottom of the at least one container is arranged or preferably substantially aligned with the cylinder axis.
  • the cylinder axis of the at least one container substantially parallel to Be aligned vertically. In this case will be almost until for complete emptying of the propellant container the Propellant taken from the liquid phase, so that almost until complete emptying of the propellant container sufficient pressure can be built up to the desired To ensure exit velocity of the projectile.
  • Invention comprises the pressure supply device at least two containers which are in substantially the same way in the Pressure supply device are arranged. It can the Pressure supply device a receptacle for the at least comprise two containers provided with a clamping element is, in cooperation with the recording one simultaneous connection of the discharge openings of the least allows two containers to the sampling means. To this Way it is guaranteed that not when connecting the Container to the removal means of one of the containers first is contacted while a larger amount of the propellant can escape before the second of the container also so contacted the sampling means that one to the outside towards tight connection between both containers and the Extraction means is achieved.
  • the clamping element from the top of the at least be two containers be applied and by means of a Screw element to be moved to the recording.
  • the clamping element can be such evenly move the two containers to the receptacle, that a substantially simultaneous contacting of the Container can take place with the removal means. to better usability can this purpose on the screw a Handle be provided.
  • the pressure supply device Coupling agent for the tight connection of the Pressure supply device to the shooting device include. These coupling agents can via channel means with Be connected removal means.
  • the coupling agents provide the advantage that within the pressure supply device the containers can be connected to the removal means, without blowing agent from the pressure supply device exit.
  • Within the pressure supply device may be after connection with the sampling means the propellant for example, in the channel means to the Spread coupling agents.
  • the coupling agents preferably comprise one with an O-ring provided opening and a means of a Spring held bolt, starting from a first position, in he shoves the opening, against the force of the spring in a second position is convertible, in which the opening for the passage of the propellant is opened.
  • a preloaded bolt seal provides a simple but still very effective embodiment of a Coupling agent dar.
  • the shooting device corresponding Coupling agent for tight connection to the Comprise pressure supply device, wherein the Coupling means one provided with a through hole Connecting piece which sealing in one Recording the pressure supply device can be introduced.
  • the Coupling means one provided with a through hole Connecting piece which sealing in one Recording the pressure supply device
  • This can in the introduction of the connector in the Take a coupling a bolt from the first Transfer position to the second position. This will ensures that only when inserting the fitting in the recording of the bolt in such a way from the opening is pushed out that the propellant through the opening can pass through.
  • For the entry of the propellant in the Connector can do this at its facing the bolt End a transverse groove for the entry of the propellant in the Have through hole.
  • the firing device can, for example, as a firearm be executed.
  • the shooting device as Gas-operated rifle executed
  • the Pressure supply device in a recess of the shaft the shotgun device designed as a gas pressure rifle can be introduced. It can the Gas pressure supply device with the butt plate of the Gas pressure gun running weft device connected.
  • Such accommodation of the pressure supply device in a gas pressure gun represents a particularly effective Accommodation.
  • the shooting device are provided as projectiles nails or brackets.
  • the firing device could be called Polsternagel réelle or the like be configured.
  • a Pressure supply device according to the invention any accelerated and deployable projectiles by gas pressure to shoot.
  • Such shooting devices can in the be used in a wide variety of applications.
  • Fig. 1 and 2 is an embodiment of a According to the invention gas-powered shooting device seen.
  • the Firing device as a gas-powered firearm, especially designed as a gas pressure gun.
  • the in Fig. 1 and Fig. 2 illustrated pressure supply device 1 can in the Shank 2 of the gas pressure gun Weft device are introduced.
  • the shaft 2 a recess 3 open to the rear, in the the pressure supply device 1 can be introduced.
  • the Pressure supply device 1 is provided with a butt plate 4 connected after the introduction of the Pressure supply device 1 in the recess 3, the shaft 2 closes to the rear.
  • On the butt plate 4 is a Closing serving lever 5 with a V-shaped Closing element 6 attached.
  • the Tensioning lever 5 is pushed into the butt plate 4 be that the closure element 6, the butt plate 4 on the Shaft 2 locked.
  • pressure on the V-shaped Closing element 6 can by the clamping lever. 5 Realized closure can be opened so that the Butt plate 4 can be pulled back.
  • the pressure supply device 1 in the embodiment shown has two receptacles 7, which are open at the top in the position of use, for containers 8 for propellant.
  • the containers 8 may be commercially available CO 2 cartridges. However, it is also possible to use other blowing agents, as far as they can be present at room temperature at least partially in the liquid phase.
  • Fig. 1 and Fig. 2 is further a clamping element. 9 removable, in the position of use from above on the Container 8 can be placed and so by means of a Screwing element 10 in the direction of the receptacles 7 movable is that the container 8 on the one hand firmly in the receptacles 7th be held and the other in the following be operated described in more detail.
  • the clamping element 9 also has two Openings 12, in which the upper ends of the container. 8 can partially protrude, so they are safe from the Clamping element 9 can be grasped.
  • Fig. 3 is removable, that the container 8 in Use position of the shooting device such in the Pressure supply device 1 is added, that the Removal opening 13 at the bottom of the container. 8 is arranged so that a removal of the liquid phase 14 the blowing agent is made possible.
  • Fig. 3 is exemplary a distribution between liquid phase 14 and gaseous Phase 15 of the propellant in the container 8 shown. ever after consumption of the propellant, the gaseous phase becomes 15 a more or less large volume of the interior of the Take container 8.
  • the removal means 16 are Fig. 4 in detail removed.
  • the Removal means 16 include a receptacle 17 with a circular cross-section for the sealing reception of the Container tip 18, which usually also one will have circular cross-section.
  • an O-ring 19 is provided, which is in the receptacle 17th inserted container tip 18 sealing on the outside the container tip 18 abuts.
  • the removal means 16 and the clamping element 9 ensures that at Actuate the handle 11 and thus when moving down the Clamping elements 9 both in the receptacles 7 located container 8 are moved down so simultaneously that a in the substantial simultaneous opening of the removal openings 13 the two containers 8 takes place.
  • the central attachment of the screw 10 to the Clamping element 9 is a substantially horizontal orientation the clamping element 9 and thus a substantially simultaneous movement of the container 8 down guaranteed.
  • Fig. 3 and in particular Fig. 5a and Fig. 5b is the other Way of the propellant in the weft device removed.
  • Fig. 3 further channel means are shown, with the Reference numerals 22 are designated.
  • Coupling means provided, which provide a connection between the Pressure supply device 1 and the continuing Can make channel means 22.
  • Fig. 5a are the Coupling agent shown in a state in which the Pressure supply device 1 not yet completely in the Recess 3 of the shaft 2 is inserted.
  • Fig. 5b the fully inserted state of the Pressure supply device 1 in the recess 3 of Shank 2 shown. Accordingly, in Fig. 5a of Condition shown in which the coupling agent is still no Connection between the channel 21 and the channel means 22 whereas in Fig. 5b there is a connection between the channel 21 and the channel means 22 for the propellant is created.
  • the coupling means comprise a with the channel means 22nd connected fitting 23, a in Use position of the shooting device horizontally having extending axial through hole. On his the pressure supply device 1 side facing the Connector 23 in addition to a transverse groove 24, the one lateral penetration of propellant in the axial bore of the connecting piece 23 allows.
  • the coupling agents further comprise one of the pressure supply device 1 included bolt 25 in the pressure supply device 1 is held against the force of a spring 26.
  • the bolt 25 is substantially cylindrical in shape and has a Section 27 with a first smaller diameter and a Section 28 with a second larger diameter. Of the Bolt 25 can move against the force of spring 26 in FIG Use position of the shooting device substantially be moved horizontally. In relaxed position of the spring 26 (see Fig. 5a), the bolt 25 as far to the left moved that section 28 to a larger diameter a covered by the pressure supply device 1 O-ring 29 tightly rests, so that no befindliches in the channel 21 Propellant can leave the pressure supply device 1.
  • the hollow connecting piece 23 is provided in the pressure supply device 1 .
  • the hollow cylindrical receptacle 30 is also an O-ring 31st provided, after insertion of the hollow Connecting piece 23 can seal this to the outside. If the connector 23 by shifting to the right in FIG. 5a and Fig. 5b is moved, it pushes the bolt 25 against the restoring force of the spring 26 so far in the Pressure supply device 1 in that the sealing Installation of the section 28 on the O-ring 29 is repealed and the smaller diameter portion 27 in the area of the O-ring 29 arrives. This will be a non-sealing Achieved position, which is clearly visible in Fig. 5b. In This position can propellant from the channel 21 between the O-ring 29 and the portion 27 of smaller diameter of the bolt 25 into the axial bore of the Access fitting 23.
  • the blowing agent can continue through the channel means 22 in the launching of the Schuss announced get in the example by Actuation of a valve means in dependence on Actuation of a trigger a bullet with pressure through the Propellant can be applied, causing the projectile accelerated and transported out of the weft device can be.
  • the propellant at least to such an extent in the gaseous phase that is a sufficiently high pressure for the Acceleration of the projectile can be built.
  • FIG. 7 is another embodiment of a Shooting device according to the invention can be seen in which the Coupling means are arranged slightly higher than the in Fig. 3 pictured the first embodiment.
  • the channel 21 is a substantially vertical upward extending portion 21a, which the propellant in the Area of the uppermost arranged coupling agent can convert, so that the propellant over the Connecting piece 23 can get into the channel means 22, which in the embodiment shown in Fig. 7 also something above as in the illustrated in Fig. 3 Embodiment are arranged.
  • a Firearm it is possible, instead of a Firearm to provide other shooting equipment.
  • the invention is intended as a shooting device all devices or Devices can be viewed with which nails or Brackets or bullets under comparatively high Speed can escape from the shooting device.
  • Such nails or staples or bullets are used in the called subsequent projectiles.
  • Firearm trained firing device no Gas pressure gun, but for example a gas pressure gun or the like.
  • FIG. 6 From Fig. 6, three different relationships between the exit velocity v 0 in m / s and the number of already made shots from a shooting device are shown. Here, each shot was fired at intervals of 5 seconds.
  • the solid curve shows the relationship between the exit speed and the number of shots in a shooting device according to the invention shown in FIGS. 1 to 5. It can be seen quite clearly that for approximately 60 shots the exit velocity remains essentially constant, which suggests that a relatively constant pressure can be generated in the launching area.
  • the dotted line shows a shooting device, in which the pressure supply device was arranged such that the containers 8 were aligned horizontally for propellant, so that only about half of the level of the liquid phase propellant could be removed.
  • the pressure drops, for example, from a shot number of 40, so that the exit velocity v 0 drops.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Claims (21)

  1. Dispositif d'alimentation en pression pour un dispositif de tir actionné par du gaz sous pression, comprenant
    au moins un récipient (8) pour une charge propulsive, qui se présente au moins partiellement en phase liquide (14) dans l'au moins un récipient (8), le récipient (8) comprenant une pointe de récipient (18) et une ouverture de prélèvement (13) dans la région de la pointe de récipient (18) ; ainsi que
    des moyens de prélèvement (16) pour prélever la charge propulsive depuis l'ouverture de prélèvement (13) de l'au moins un récipient (8), les moyens de prélèvement (16) comprenant un logement (17) pour recevoir hermétiquement la pointe de récipient (18) ;
    caractérisé en ce que
    l'ouverture de prélèvement (13) de l'au moins un récipient (8) est disposée dans la position d'utilisation du dispositif d'alimentation en pression (1) au niveau du côté inférieur du récipient (8) respectif, de sorte qu'un prélèvement de la phase liquide (14) de la charge propulsive soit possible.
  2. Dispositif d'alimentation en pression selon la revendication 1, caractérisé en ce que dans la position d'utilisation du dispositif d'alimentation en pression (1), l'au moins un récipient (8) et les moyens de prélèvement (16) sont disposés de telle sorte que le prélèvement de la phase liquide (14) de la charge propulsive soit aussi possible lorsque plus de la moitié, de préférence plus de 80% ou 90% de la charge propulsive ont déjà été prélevés.
  3. Dispositif d'alimentation en pression selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que l'au moins un récipient (8) est essentiellement cylindrique, dans la position d'utilisation du dispositif d'alimentation en pression (1), l'axe du cylindre de l'au moins un récipient (8) formant un angle inférieur à 90° avec la verticale, de préférence un angle inférieur à 45°, l'ouverture de prélèvement (13) étant dans ce cas disposée au niveau du côté inférieur de l'au moins un récipient (8) et étant de préférence essentiellement en affleurement avec l'axe du cylindre.
  4. Dispositif d'alimentation en pression selon la revendication 3, caractérisé en ce que l'axe du cylindre de l'au moins un récipient (8) est orienté essentiellement parallèlement à la verticale.
  5. Dispositif d'alimentation en pression selon l'une quelconque des revendications 1 à 4, caractérisé en ce que le dispositif d'alimentation en pression (1) comprend au moins deux récipients (8) qui sont disposés essentiellement de manière identique dans le dispositif d'alimentation en pression (1).
  6. Dispositif d'alimentation en pression selon la revendication 5, caractérisé en ce que le dispositif d'alimentation en pression (1) comprend un logement (7) pour les au moins deux récipients (8), lequel est pourvu d'un élément de serrage (9) qui permet, en coopération avec le logement (7), un raccordement simultané des ouvertures de prélèvement (13) des au moins deux récipients (8) aux moyens de prélèvement (16).
  7. Dispositif d'alimentation en pression selon la revendication 6, caractérisé en ce que l'élément de serrage (9) peut être amené par le haut sur les au moins deux récipients (8) et peut être amené au moyen d'un élément de vissage (10) sur le logement (7).
  8. Dispositif d'alimentation en pression selon la revendication 7, caractérisé en ce que l'on prévoit une manette (11) sur l'élément de vissage (10).
  9. Dispositif d'alimentation en pression selon l'une quelconque des revendications 1 à 8, caractérisé en ce que le dispositif d'alimentation en pression (1) comprend des moyens d'accouplement pour le raccordement étanche du dispositif d'alimentation en pression (1) au dispositif de tir.
  10. Dispositif d'alimentation en pression selon la revendication 9, caractérisé en ce que les moyens d'accouplement peuvent être connectés aux moyens de prélèvement (16) par le biais de moyens formant canal.
  11. Dispositif d'alimentation en pression selon l'une quelconque des revendications 9 ou 10, caractérisé en ce que les moyens d'accouplement comprennent une ouverture pourvue d'un joint torique (29) et un boulon (25) maintenu au moyen d'un ressort (26), lequel peut être transféré d'une première position dans laquelle il ferme l'ouverture, à l'encontre de la force du ressort (26), dans une deuxième position dans laquelle l'ouverture est ouverte pour le passage de la charge propulsive.
  12. Dispositif de tir actionné par du gaz sous pression pour projectiles, comprenant un dispositif d'alimentation en pression (1) et des moyens formant canal (22) pour le transfert de charge propulsive du dispositif d'alimentation en pression dans une région de tir, dans laquelle la charge propulsive peut se présenter en phase gazeuse (15) dans une quantité telle que l'au moins un projectile puisse être accéléré par la pression de gaz de la charge propulsive pour quitter le dispositif de tir, caractérisé par un dispositif d'alimentation en pression (1) selon l'une quelconque des revendications 1 à 11.
  13. Dispositif de tir selon la revendication 12, caractérisé en ce que le dispositif de tir comprend des moyens d'accouplement pour le raccordement étanche au dispositif d'alimentation en pression (1), les moyens d'accouplement comprenant un raccord (23) pourvu d'un alésage traversant, qui peut être introduit de manière étanche dans un logement (30) du dispositif d'alimentation en pression (1).
  14. Dispositif de tir selon la revendication 13, caractérisé en ce que lors de l'introduction du raccord (23) dans le logement (30), le raccord (23) peut transférer le boulon (25) de la première position dans la deuxième position.
  15. Dispositif de tir selon la revendication 14, caractérisé en ce que le raccord (23) présente à son extrémité tournée vers le boulon une rainure transversale (24) pour l'entrée de la charge propulsive dans l'alésage traversant.
  16. Dispositif de tir selon l'une quelconque des revendications 12 à 15, caractérisé en ce que le dispositif de tir est réalisé sous forme d'arme à feu.
  17. Dispositif de tir selon la revendication 16, caractérisé en ce que le dispositif de tir est réalisé sous forme de carabine à gaz comprimé.
  18. Dispositif de tir selon la revendication 17, caractérisé en ce que le dispositif d'alimentation en pression (1) peut être introduit dans un évidement (3) de la crosse (2) du dispositif de tir réalisé sous forme de carabine à gaz comprimé.
  19. Dispositif de tir selon la revendication 18, caractérisé en ce que le dispositif d'alimentation en pression (1) est connecté à la plaque de bout (4) du dispositif de tir réalisé sous forme de carabine à gaz comprimé.
  20. Dispositif de tir selon l'une quelconque des revendications 12 à 15, caractérisé en ce que l'on prévoit comme projectiles des clous ou des agrafes.
  21. Dispositif de tir selon la revendication 20, caractérisé en ce que le dispositif de tir est configuré sous forme d'appareil pour semence.
EP02727466A 2001-03-30 2002-03-23 Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir Expired - Lifetime EP1377787B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2001116010 DE10116010A1 (de) 2001-03-30 2001-03-30 Druckgasbetribene Schusseinrichtung sowie Druckversorgungsvorrichtung für eine derartige Schusseinrichtung
DE10116010 2001-03-30
PCT/EP2002/003284 WO2002079710A1 (fr) 2001-03-30 2002-03-23 Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir

Publications (2)

Publication Number Publication Date
EP1377787A1 EP1377787A1 (fr) 2004-01-07
EP1377787B1 true EP1377787B1 (fr) 2005-12-07

Family

ID=7679835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02727466A Expired - Lifetime EP1377787B1 (fr) 2001-03-30 2002-03-23 Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir

Country Status (3)

Country Link
EP (1) EP1377787B1 (fr)
DE (2) DE10116010A1 (fr)
WO (1) WO2002079710A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005005912U1 (de) 2005-04-13 2005-06-16 Umarex Sportwaffen Gmbh & Co. Kommanditgesellschaft Druckgasbetriebene Schusswaffe
TWI460389B (zh) * 2012-01-17 2014-11-11 Maruzen Co Ltd 玩具槍及安裝器具
EP2618096B1 (fr) * 2012-01-19 2014-03-26 Maruzen Company Limited Dispositif de fixation pour cartouches de gaz d'une arme-jouet
US8763597B2 (en) 2012-01-26 2014-07-01 Maruzen Company Limited Toy gun and attachment device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1114121B (de) * 1957-07-29 1961-09-21 Richard Myer Kline Druckgas-Handschusswaffe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521800A1 (de) * 1985-03-12 1986-09-25 Victor Lienz Idl Lauf-wechselsystem fuer eine pistole
US5341790A (en) * 1992-01-27 1994-08-30 Crosman Corporation Gun powered by pressurized gas and/or pressurized air
RU2003367C1 (ru) * 1992-09-23 1993-11-30 Товарищество с ограниченной ответственностью "Иста" Устройство дл выстреливани бросательных концов
DE4243617B4 (de) * 1992-12-22 2005-04-14 Hilti Ag Tragbares, brennkraftbetriebenes Arbeitsgerät, insbesondere Setzgerät
ES2124110B1 (es) * 1994-09-27 1999-09-16 Gamo Ind Sa Perfeccionamientos en las armas de gas comprimido, tipo revolver.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1114121B (de) * 1957-07-29 1961-09-21 Richard Myer Kline Druckgas-Handschusswaffe

Also Published As

Publication number Publication date
EP1377787A1 (fr) 2004-01-07
WO2002079710A1 (fr) 2002-10-10
DE50205195D1 (de) 2006-01-12
DE10116010A1 (de) 2002-10-02

Similar Documents

Publication Publication Date Title
DE2019232C3 (de) Verschlußeinrichtung für eine als Gasdrucklader ausgebildete Selbstladewaffe
DE19847638B4 (de) Luftpistole
EP0055691B1 (fr) Arme à feu automatique fonctionnant par l'action de gaz
DE3505443C2 (fr)
WO1997018432A1 (fr) Arme a feu a commande par gaz comprime
DE19617671C1 (de) Pulverkraftbetriebenes Bolzensetzgerät
EP1712870A2 (fr) Arme à air comprimé
WO2003036219A2 (fr) Accessoire pour cartouches d'exercice et arme a feu semi-automatique convenant a cet accessoire
EP1377787B1 (fr) Dispositif de tir actionne par du gaz sous pression et dispositif d'alimentation en fluide sous pression pour un tel dispositif de tir
DE882358C (de) Muendungsbremse an einer halbselbsttaetigen oder selbsttaetigen Feuerwaffe
DE3202806A1 (de) Granatwerfer-zusatzwaffe zum anbau an schnellfeuergewehre
DE8517719U1 (de) Lauf-Wechselsystem für eine Pistole
AT525581B1 (de) Verschluss für ein geradezug-repetiergewehr
DE1094631B (de) Mit Druckgas betriebene Schiessvorrichtung
DE19921804A1 (de) Aufsatzvorrichtung für die Gasabnahme einer automatischen Waffe
DE130755C (fr)
CH684125A5 (de) Druckgasschusswaffe und Druckgasbehälter dafür.
DE3820943C1 (en) Shooting weapon
DE229520C (fr)
DE129989C (fr)
DE10139868A1 (de) Druckgasbetriebene Schusswaffe mit Rückstoßbremse
WO1989012796A2 (fr) Arme a feu
DE2302785C3 (de) Gasdruckladeeinrichtung für eine Feuerwaffe
DE141083C (fr)
DE4007098C2 (de) Luftdruckwaffe

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20031030

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17Q First examination report despatched

Effective date: 20041203

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR IT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051207

REF Corresponds to:

Ref document number: 50205195

Country of ref document: DE

Date of ref document: 20060112

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060318

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060331

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060908

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070126

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051207