EP0944808B1 - Druckgasbetriebene schusswaffe - Google Patents
Druckgasbetriebene schusswaffe Download PDFInfo
- Publication number
- EP0944808B1 EP0944808B1 EP96944587A EP96944587A EP0944808B1 EP 0944808 B1 EP0944808 B1 EP 0944808B1 EP 96944587 A EP96944587 A EP 96944587A EP 96944587 A EP96944587 A EP 96944587A EP 0944808 B1 EP0944808 B1 EP 0944808B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ring
- valve
- sealing
- sealing ring
- firearm
- 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
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
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/72—Valves; Arrangement of valves
- F41B11/721—Valves; Arrangement of valves for controlling gas pressure for both firing the projectile and for loading or feeding
Definitions
- the invention relates to a compressed gas-powered firearm, in particular a pistol, with a weapon frame or breech, a gun barrel arranged in or on the gun frame, a trigger system, a handle and one in the gun insertable gas cartridge or gas capsule that with a valve system the firearm to control the gas delivery when the gun is fired is connected. Otherwise the invention relates a firearm according to the preamble of claim 1.
- US-A-5,160,795 discloses a firearm of the generic type kind with a gun frame on which the gun barrel is arranged is.
- This known firearm also has a handle, in which an exhaust system is integrated and a gas cartridge is used interchangeably.
- the gas cartridge stands with one Valve system in active connection, which is in the weapon frame behind the barrel assembly is mounted and has a valve body, which is sealed to the front and one can move longitudinally guided valve tappet. In the chamber around the Valve tappet flows in the gas from the gas cartridge.
- valve lifter of this known firearm has a rear one Cone that is fired by the hammer of the firearm becomes.
- the front face of the valve lifter acts on you spring-assisted tenon that faces a conical bearing surface to the bore opening of the magazine drum.
- the Valve tappet is under the action of a compression spring and will through the hammer of the firearm when the trigger is actuated moved forward from its plant, creating channels be released for gas pressure or air pressure.
- the compressed gas powered firearm in the formation of a pistol 1 consists essentially of the weapon frame or breech 2, one arranged in the breech or weapon frame 2 Gun barrel 3, a trigger system with a trigger housing 26 and the actual trigger 4 and the handle 5 of the Firearm 1.
- the front part 6 receiving the barrel 3 of the closure 2 is for movement from the loading position in the firing position and vice versa can be moved in a straight line.
- FIG. 1 In the view shown in Figure 1 is the Firearm 1 in the closed position, which is the firing position or firing position.
- the locking lever 7 is in the locked position. Swiveling the Locking lever 7 about the axis 8 leads to unlocking and thus to the loading position of the pistol 1.
- the gun barrel 3 In this loading position the gun barrel 3 is driven by the force of a spring (not shown) to the front and over the gun barrel muzzle seen in Figure 1 9 postponed.
- the firearm 1 is secured by a safety lever 10, in the position shown a firing pin 18 in the line of action between the hammer or tap 12 and the Valve tappet 15 of the valve system brings what the "firing position" corresponds to firearm 1.
- a manual swing the locking lever 10 down to a “securing” position takes the firing pin 18 from the above Line of action.
- a handle button 37 is the handle or Open handle 5, in which there is a compressed gas cartridge or Compressed gas capsule 11 is located, for example, with an under CO2 gas under pressure is filled.
- a compressed gas cartridge or Compressed gas capsule 11 is located, for example, with an under CO2 gas under pressure is filled.
- CO2 gas under pressure is filled.
- suitable gases or air with appropriate pressure applicable there are others suitable gases or air with appropriate pressure applicable.
- the firearm has on the front section the gun barrel 3 a grain 16, which with one on the rear closure part arranged visor 17 is aligned.
- a CO2 capsule is attached to the valve system 39 in a manner known per se or CO2 cartridge 11 connected.
- the tip of the gas capsule 11 is located at an axial distance from a piercing needle 31 of the extended valve system 39.
- the piercing needle 31 is inserted in a piercing disc 29 in the piercing housing 32 opposite the gas capsule 11 by a sealing ring 28 is kept sealed.
- a sieve 30 installed, which lies in front of the gas channel 27, the opens into the chamber 13 of the valve housing 19.
- the valve system 39 consists of a valve housing 19, through the front opening 40 and the gun barrel 3 facing a hollow cylindrical valve lifter 15 is guided, the front End face 41 of the gun barrel bore or the magazine bore is aligned in a coaxial arrangement. A tight connection between the end face of the valve lifter 15 and the gun barrel or magazine hole is only when the shot is given required.
- the transition from the chamber 13 into the opening 40 of the valve housing 19 has two stepped ring shoulders 33 and 34.
- outer ring shoulder 33 is a Sealing ring 23 placed, the preferred embodiment an O-ring is.
- annular disc 24 which is with its outer ring axial surface is supported on the front ring shoulder 34.
- Disk 24 acts in the valve spring used in the chamber 13 14. In this way, the sealing ring 23 is axially secured.
- the sealing ring 23 lies with its radial inner surface the outer diameter of the valve lifter 15. Towards Disc 24 or the valve spring 14, the valve lifter 15 is over provide an area 47 with a reduced outer diameter. The transition from the normal (larger) outside diameter the reduced outer diameter is in each case by a Step or ring shoulder achieved on valve lifter 15. The front one The step 42 facing the opening 40 is in a Position that the sealing ring 23 in that shown in Figure 2 Rest or loading position just on the larger outside diameter of the valve lifter 15 rests.
- the bottom opening 40 is in the Chamber 13 has a head-side opening 43 in the valve housing 19, the by a closing part, for example a threaded nut 20 is closed. Between the threaded nut 20 and the valve housing 19 a radially and axially acting seal 21 is inserted. In the threaded nut 20 or lens or cover a central opening 44 is introduced, in which the Firing pin 18 or a bolt lying in front of the firing pin is guided longitudinally.
- the threaded nut 20 is on the valve stem 15 facing Axial surface provided with an annular recess 35.
- This Ring recess 35 has a flat or flat axial surface and in preferably a substantially arcuate or conical designed inner radial surface 45.
- a sealing ring 22 inserted, the flat base on the axial bottom surface of the ring recess 35 rests.
- the head-side working or sealing surface 46 is conical, spherical, arched or the like and fits into the Inner radial surface 45 of the annular recess 35.
- the radial outer surface of the sealing ring 22 is by a retaining ring 25 held with the inner surface corresponding to the sealing ring 22.
- the retaining ring 25 is also on the axial base of the ring recess 35.
- the Threaded nut 20 facing end face 36 funnel-shaped or is conical or flared.
- the axial ring surface the end face 36 is essentially flat or slightly rounded or chamfered and is under the force of the valve spring 14 in the resting or charging position at work or Sealing surface of the sealing ring 22 tight.
- the valve spring 14 is supported at the other end on the disk 24 or the Ring shoulder 34 of the chamber 13.
- valve lifter 15 temporarily lifted with its end face from the sealing ring 22 and then again against by the valve spring 14 pressed the spherically shaped working surface 46 of the sealing ring 22. Since the sealing ring 22 is in an almost circumferential Socket in the ring recess 35 of the threaded nut 20 it can be when it hits the end face of the valve lifter 15 do not dodge and only yield as far as this its inherent elasticity allows.
- the funnel-shaped End face 36 in connection with the spherically shaped work surface 46 of the sealing ring 22 leads to a cleaning contact and always absolutely tight plant.
- the two sides in the chamber 13 and in the working area of the valve lifter Ensure 15 sealing devices located high function and safe, precise shooting performance both with a single shot as well as with a multiple shot release.
- the high quality of the shooting performance with pinpoint accuracy and distance and initial speed of the projectile remains even after frequent use and a very high amount of optimally maintain active shot releases. This increases at the same time the life of the firearm. Repairs and cleaning work are sensibly reduced.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Description
- Figur 1
- eine Schußwaffe in der Seitenansicht und teilweise im Schnitt;
- Figur 2
- das Ventilsystem der Schußwaffe gemäß dem Kreisausschnitt II in Figur 1 im Schnitt.
- 1
- Schußwaffe
- 2
- Verschluß, Waffenrahmen
- 3
- Waffenlauf
- 4
- Abzug
- 5
- Griffstück
- 6
- vorderer Teil Verschluß
- 7
- Verschlußhebel
- 8
- Achse
- 9
- Waffenlaufmündung
- 10
- Sicherungshebel
- 11
- Gaspatrone, Gaskapsel
- 12
- Hammer, Hahn
- 13
- Kammer
- 14
- Ventilfeder
- 15
- Ventilstößel
- 16
- Korn
- 17
- Visier
- 18
- Schlagbolzen, Bolzen
- 19
- Ventilkörper, Ventilgehäuse
- 20
- Gewindemutter
- 21
- Dichtung
- 22
- Dichtungsring
- 23
- Dichtungsring
- 24
- Ringscheibe
- 25
- Haltering
- 26
- Abzugsgehäuse
- 27
- Gaskanal
- 28
- Dichtungsring
- 29
- Anstechscheibe
- 30
- Sieb
- 31
- Anstechnadel
- 32
- Anstechgehäuse
- 33
- Ringschulter
- 34
- Ringschulter
- 35
- Ringausnehmung
- 36
- Stirnseite
- 37
- Griffstückknopf
- 38
- Projektil
- 39
- Ventilsystem
- 40
- Öffnung
- 41
- Stirnfläche
- 42
- Stufe, Schulter
- 43
- Öffnung
- 44
- Öffnung
- 45
- Innenradialfläche
- 46
- Dichtungsfläche
- 47
- Bereich
- 48
- Innenraum
- 49
- Waffenlaufbohrung
Claims (3)
- Druckgasbetriebene Schußwaffe, insbesondere Pistole, mit einem Waffenrahmen oder Verschluß (2), einem in bzw. auf dem Waffenrahmen (2) angeordneten Waffenlauf (3), einem Abzugssystem (4,26), einem Griffstück (5) und einer in die Schußwaffe (1) einsetzbaren Gaskapsel oder Gaspatrone (11), die mit einem Ventilsystem (39) der Schußwaffe (1) für die Steuerung der Gasabgabe bei der Schußauslösung wirkverbunden ist, wobei das Ventilsystem (39) einen Ventilstößel (15) aufweist, der gegen die Kraft einer Ventilfeder (14) im Ventilkörper (19) impulsartig von einer Ruhe- oder Ladestellung, in der er mit seiner zweiten Stirnseite durch die Ventilfeder (14) gegen eine erste ringförmige Dichtungsvorrichtung (22, 25) des Ventilkörpers (19) anliegt, in die Schießstellung bewegbar ist und in der Schießstellung mit seiner ersten Stirnseite gegen eine koaxial angeordnete Bohrung des Waffenlaufs (3) oder einer Magazintrommel dicht anliegt, wobei sich die Ventilfeder (14) am entgegengesetzten Ende gegen eine zweite Dichtungsvorrichtung (23,24) abstützt
dadurch gekennzeichnet,daß die Dichtungsvorrichtung (22,25) eine von der Gas- oder Luftpatrone (11) mit Gas/Luft gefüllte Kammer (13) des Ventilkörpers (19) dicht verschließt und die zweite Dichtungsvorrichtung einen Dichtungsring (23) aufweist, der axial gegen eine Ringschulter des Ventilkörpers (19) anliegt und von einer unter der Wirkung der Ventilfeder (14) stehenden Ringscheibe (24) beaufschlagt ist,daß die dem Ventilstößel (15) zugewandte Arbeits- oder Dichtfläche des Dichtungsringes (22) ballig, beidseitig konisch, gerundet oder dergleichen bogenförmig geformt ist und gegen die zugewandte zweite Stirnseite des Ventilstößels (15) in der Ruhe- oder Ladestellung anliegt, die trichterförmig, kegelig oder konisch erweitert ist und eine flache oder abgerundete Arbeitsfläche aufweist, die gegen den Dichtungsring (22) im wesentlichen axial dicht anliegt, unddaß der Dichtungsring (22) in einer Ringausnehmung (35) mit einer Innenradialfläche (45) eines Endstückes (20) oder Deckels des Ventilkörpers (19) eingelegt ist und mit seiner radial-ringäußeren Fläche durch einen entsprechend geformten Haltering (25) gehalten ist, der einen die Arbeits- oder Dichtfläche des Dichtungsringes (22) teilweise überdeckenden Ringsteg aufweist, - Schußwaffe nach Anspruch 1,
dadurch gekennzeichnet,
daß der Ventilstößel (15) einen mittleren Abschnitt (47) mit verringertem Außendurchmesser aufweist, dessen eine Ringschulter (42) oder Stufe im Bereich der zweiten Dichtungsvorrichtung liegt und axial so unter dem Dichtungsring (23) ansetzt, daß der Dichtungsring (23) in der Ruhe- oder Ladestellung auf dem größeren Außendurchmesser des Ventilstößels (15) aufliegt oder gerade noch aufliegt. - Schußwaffe nach Anspruch 1,
dadurch gekennzeichnet,
daß die Ringscheibe (24) durch eine Ringschulter (34) im Ventilgehäuse (19) abgestützt ist.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1996/005680 WO1998027398A1 (de) | 1996-12-18 | 1996-12-18 | Druckgasbetriebene schusswaffe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0944808A1 EP0944808A1 (de) | 1999-09-29 |
EP0944808B1 true EP0944808B1 (de) | 2001-05-30 |
Family
ID=8166451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96944587A Expired - Lifetime EP0944808B1 (de) | 1996-12-18 | 1996-12-18 | Druckgasbetriebene schusswaffe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0944808B1 (de) |
DE (1) | DE59607021D1 (de) |
ES (1) | ES2159776T3 (de) |
WO (1) | WO1998027398A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006001214A1 (de) * | 2006-01-10 | 2007-01-18 | German Sport Guns Gmbh | Druckgasbetriebene Schusswaffe |
DE102006001215B4 (de) * | 2006-01-10 | 2014-10-23 | German Sport Guns Gmbh | Druckgasbetriebene Schusswaffe |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9982962B2 (en) | 2015-09-25 | 2018-05-29 | Sig Sauer, Inc. | Air gun with multiple energy sources |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3000371A (en) * | 1958-06-10 | 1961-09-19 | Hyde Floyd Don | Automatic fluid powered gun |
GB1013147A (en) * | 1962-03-12 | 1965-12-15 | Millard Brothers Ltd | Air gun or air pistol |
US3204625A (en) * | 1963-03-22 | 1965-09-07 | Bob G Shepherd | Gas-operated pistol |
US3212489A (en) * | 1963-04-05 | 1965-10-19 | Crosman Arms Company Inc | Gas-powered revolver |
US3261341A (en) * | 1964-10-28 | 1966-07-19 | Crosman Arms Company Inc | Gas-powered gun |
US4616622A (en) * | 1984-08-10 | 1986-10-14 | The Coleman Company, Inc. | Pressure-regulated gas gun |
CA1264128A (en) * | 1988-09-29 | 1990-01-02 | Aldo Perrone | Air gun |
CA1328203C (en) * | 1989-08-31 | 1994-04-05 | Aldo Perrone | Breech construction for air gun |
US5160795A (en) * | 1991-07-29 | 1992-11-03 | Crosman Corporation | Gun with pivoting barrel, rotary ammunition cylinder, and double action firing mechanism |
US5404863A (en) * | 1993-01-06 | 1995-04-11 | Poor; Keith A. | Gas-powered, single-shot gun with tip-up barrel for loading |
ES2124110B1 (es) * | 1994-09-27 | 1999-09-16 | Gamo Ind Sa | Perfeccionamientos en las armas de gas comprimido, tipo revolver. |
US5509399A (en) * | 1995-01-12 | 1996-04-23 | Poor; Keith A. | Semi-automatic fluid powered gun |
DE19542332C1 (de) * | 1995-11-14 | 1997-05-28 | Umarex Gmbh & Co Kg | Druckgasbetriebene Schußwaffe |
DE19542326A1 (de) * | 1995-11-14 | 1997-05-15 | Umarex Gmbh & Co Kg | Druckgasbetriebene Schußwaffe |
-
1996
- 1996-12-18 WO PCT/EP1996/005680 patent/WO1998027398A1/de active IP Right Grant
- 1996-12-18 DE DE59607021T patent/DE59607021D1/de not_active Expired - Lifetime
- 1996-12-18 EP EP96944587A patent/EP0944808B1/de not_active Expired - Lifetime
- 1996-12-18 ES ES96944587T patent/ES2159776T3/es not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006001214A1 (de) * | 2006-01-10 | 2007-01-18 | German Sport Guns Gmbh | Druckgasbetriebene Schusswaffe |
DE102006001215B4 (de) * | 2006-01-10 | 2014-10-23 | German Sport Guns Gmbh | Druckgasbetriebene Schusswaffe |
Also Published As
Publication number | Publication date |
---|---|
EP0944808A1 (de) | 1999-09-29 |
DE59607021D1 (de) | 2001-07-05 |
ES2159776T3 (es) | 2001-10-16 |
WO1998027398A1 (de) | 1998-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0890815B1 (de) | Handfeuerwaffe mit Manöverpatronengerät | |
EP0861411B1 (de) | Druckgasbetriebene schusswaffe | |
DE69909144T2 (de) | Luftdruckwaffe mit einem Geschosszuführmechanismus | |
DE19617671C1 (de) | Pulverkraftbetriebenes Bolzensetzgerät | |
EP0467834B1 (de) | Pulverkraftbetriebenes Setzgerät | |
EP0944808B1 (de) | Druckgasbetriebene schusswaffe | |
EP1490644A2 (de) | Manöverpatronengerät und hierfür geeignete selbstlade-feuerwaffe | |
EP0995552A2 (de) | Bolzensetzgerät | |
DE2840216A1 (de) | Geschosspatrone und munition fuer kleinkaliberwaffen o.dgl. | |
DE2826599C2 (de) | Abdichtvorrichtung für einen Keilverschluß an einer Rohrwaffe, insbesondere für hülsenlose Munition | |
DE8517719U1 (de) | Lauf-Wechselsystem für eine Pistole | |
DE69215510T2 (de) | Schlagzündvorrichtung für mörsern oder ähnlichen geschützen | |
DE1094631B (de) | Mit Druckgas betriebene Schiessvorrichtung | |
DE4103858C2 (de) | Druckgasschußwaffe | |
DE4009050C2 (de) | ||
DE1628013B2 (de) | Bolzensetzgeraet fuer eine huelsenlose, als feststoff-formkoerper ausgebildete treibladung | |
DE3152055A1 (en) | Assembly comprised of a projectile,and launching device for such projectile | |
DE102016121070B4 (de) | Verstellbare Gasabnahmeanordnung für eine Gasdrucklader-Schusswaffe | |
DE10139868A1 (de) | Druckgasbetriebene Schusswaffe mit Rückstoßbremse | |
AT203979B (de) | Kartusche, insbesondere zum Eintreiben von Steckbolzen, und Schießeinrichtungen hiefür | |
DE2007984C3 (de) | Treibmittelbetätigtes Bolzensetzgerät der Schubkolbenbauart | |
DE3838799C2 (de) | Dichtkonfiguration für eine automatische Rohrwaffe und Werkzeug zur Montage bzw. Demontage | |
DE2549196C3 (de) | Zündraumanordnung für mit Treibladungstabletten betriebene Bolzensetzgeräte | |
DE102006001215B4 (de) | Druckgasbetriebene Schusswaffe | |
EP4230950A1 (de) | Verschluss für ein geradezug-repetiergewehr |
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: 19990615 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE ES IT |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20010222 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES IT |
|
REF | Corresponds to: |
Ref document number: 59607021 Country of ref document: DE Date of ref document: 20010705 |
|
ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN P. & C. S.N.C. |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2159776 Country of ref document: ES Kind code of ref document: T3 |
|
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 | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20091218 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20091224 Year of fee payment: 14 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20101218 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20120220 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20101219 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 59607021 Country of ref document: DE Representative=s name: PRUEFER & PARTNER MBB PATENTANWAELTE RECHTSANW, DE Ref country code: DE Ref legal event code: R082 Ref document number: 59607021 Country of ref document: DE Representative=s name: PRUEFER & PARTNER GBR, DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20151230 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59607021 Country of ref document: DE |