EP1130350A2 - Geradezugverschluss mit Drehwarzenverriegelung für Repetiergewehre - Google Patents
Geradezugverschluss mit Drehwarzenverriegelung für Repetiergewehre Download PDFInfo
- Publication number
- EP1130350A2 EP1130350A2 EP01101803A EP01101803A EP1130350A2 EP 1130350 A2 EP1130350 A2 EP 1130350A2 EP 01101803 A EP01101803 A EP 01101803A EP 01101803 A EP01101803 A EP 01101803A EP 1130350 A2 EP1130350 A2 EP 1130350A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- locking
- lock
- head
- closure
- sleeve
- 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.)
- Withdrawn
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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
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
- F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
- F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
- F41A3/18—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks hand-operated
- F41A3/20—Straight-pull operated bolt locks, i.e. the operating hand effecting only a straight movement parallel to the barrel axis
Definitions
- the invention relates to a straight-line lock with a lock lock for repeating rifles, with one in a breech housing guided and a chamber stem for the manual Floating closure sleeve in the by means of a shaft a locking head carrying locking lugs is rotatably supported and the a firing pin comprising a firing pin spring is applied, which also the generation of an angular momentum serves to lock the locking head in the locking chamber corresponding to the locking lugs screw in.
- the locking head which is from the firing pin spring is constantly acted upon, guided in spiral grooves and is by biasing the firing pin spring when reaching the front area of the breech housing by a clockwise rotation Movement transferred to the locked position; compare Steyr repeating rifle, model 1895.
- the object of the invention is to remedy this create a new design of a straight-line lock of the type mentioned, without the wear mentioned is easier to operate than before.
- this object is achieved according to the invention in that that a relative movements between the closure sleeve and locking means preventing the closure head as one of a spring loaded in the locking direction and on the locking sleeve locking lever designed for tilting movement is whose one lever arm one with a locking groove in Corresponding locking projection of the locking head and the other lever arm one with a switching edge of Locking bridge has interacting control ramp, this everything in such an arrangement that when moving the closure sleeve and locking head in the locking position of the Locking lever when the locking position is reached via the Control ramp out of engagement against the action of the spring the locking groove is brought while moving from the closed position out the released locking lever with its Locking projection resilient in the locking groove of the locking head snaps back into place.
- closure sleeve has opposite one another and cooperating with guide surfaces of the closure housing Guide warts, one of which is a guide wart serves as a bearing for the locking lever.
- the shaft of the closure head is advantageously on the rear End with a firing pin spring collar screw, the as an abutment for those supported on the firing pin collar Firing pin spring is used by the firing pin spring is in operative connection with the locking head.
- the significant angular momentum on the breech head is so long blocked until its locking warts in the area the locking chamber have reached.
- the mass to be moved over the bolt handle the locking sleeve is only insignificant due to the locking lever increased, is therefore negligible for ease of use.
- the wear of the fastener parts will also increase reduced, which affects the secure locking of the locking head has a favorable effect.
- the invention is based on one in the drawing more or less schematically shown straight pull lock described for a repeating rifle.
- a straight-line fastener designated overall by reference number 20 comprises a closure bridge 21 Lock housing 22 with a firing pin 23 Closure sleeve 24, in which a closure head via a shaft 26 27 is rotatably supported.
- the Sealing sleeve 24 carries a bolt handle 28 for manual Moving back and forth in the closure housing 22.
- the closure sleeve 24 engages with a left guide lug 36 into said guide groove 34 and lies with a larger one opposite right guide wart 38 on said Guide surface 31.
- the free end of the closure sleeve in relation to FIG. 2 24 are a lock nut 40 with their in detail not functional parts shown - safety wings and the like - As well as the already mentioned Chamber stem 28.
- the Closure head 27 carries two opposing locking lugs 42 and 43. Via an integral shaft 26 the closure head 27 is positively guided in the closure sleeve 24 rotatably mounted, as shown in Figure 7. For this purpose, two mutually opposite are in the closure sleeve 24 Spiral grooves 48 and 49 provided in the corresponding Slot nuts 50, 51 engage, which in the Closure sleeve 24 are fixed.
- Firing pin spring collar screw 52 which at the rear end of the Shaft 26 sits, and a collar 54 of the firing pin 23 clamped Firing pin spring 53 comprises the in a known manner Firing pin 23 and thus acts on the locking head 27 thus the endeavor to the closure head 27 along the spiral grooves 48 and 49 one directed to the right in relation to FIG. 1 To impose angular momentum.
- a locking lever 58 is provided, on the right guide nipple 38 of the closure sleeve 24 the pivot point 59 is pivotally mounted and a short lever arm 61 with a locking projection 62 and a long lever arm 63 includes a control ramp 64, and in the area of Control ramp 64 is acted upon by a spring 65 in the counterclockwise direction is, which is in the blind holes of the locking lever 58 and the wall of the closure sleeve 24; compare FIG. 2.
- a locking groove 66 is assigned to the locking projection 62, which is located in the wall of the closure head 27.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Dowels (AREA)
- Adornments (AREA)
Abstract
Description
- Figur 1
- die wesentlichen Teile eines Geradezugverschlusses gemäß der Erfindung in unverriegelter Stellung seines Verschlusskopfes in perspektivischer Darstellung,
- Figur 1a
- einen vergrößerten Ausschnitt der Figur 1, Figur 2 einen Längsschnitt durch den Geradezugverschluss gemäß Figur 1,
- Figur 3
- einen Schnitt gemäß der Linie A-A in Figur 2,
- Figur 4
- den Geradezugverschluss nach Figur 1 in verriegelter Stellung des Verschlusskopfes,
- Figur 4a
- einen vergrößerten Ausschnitt der Figur 3,
- Figur 5
- einen Längsschnitt durch den Verschluss gemäß Figur 1 in der verriegelten Stellung,
- Figur 6
- einen Schnitt gemäß der Linie B-B in Figur 5, und
- Figur 7
- in vergrößerter Darstellung eine Einzelheit der drehbeweglichen Lagerung zwischen der Verschlusshülse und dem Verschlusskopf des Geradezugverschlusses gemäß Figur 1.
Claims (4)
- Geradezugverschluss mit Drehwarzenverriegelung für Repetiergewehre, mit einer in einem Verschlussgehäuse geführten und einen Kammerstengel für das händische Hin- und Herbewegen tragenden Verschlusshülse, in der mittels eines Schaftes ein Verriegelungswarzen tragender Verschlusskopf zwangsgeführt drehbeweglich gelagert ist und die einen Schlagbolzen umfasst, der von einer Schlagbolzenfeder beaufschlagt ist, welche ferner der Erzeugung eines Drehimpulses dient, um den Verschlusskopf in der Verschlussstellung in die mit den Verriegelungswarzen korrespondierende Verriegelungskammer einzudrehen,
dadurch gekennzeichnet, dass ein Relativbewegungen zwischen der Verschlusshülse (24) und dem Verschlusskopf (27) unterbindendes Arretiermittel als ein von einer Feder (65) in Arretierrichtung beaufschlagter und an der Verschlusshülse (24) kippbeweglich gelagerter Arretierhebel (58) ausgebildet ist, dessen einer Hebelarm (61) einen mit einer Rastnut (66) im Schaft (26) des Verschlusskopfes (27) korrespondierenden Rastvorsprung (62) und dessen anderer Hebelarm (63) eine mit einer Schaltkante (69) der Verschlussbrücke (21) zusammenwirkende Steuerrampe (64) aufweist, dies alles in derartiger Anordnung, dass beim Bewegen von Verschlusshülse (24) und Verschlusskopf (27) in die Verschlussstellung der Arretierhebel (58) mit Erreichen der Verschlussstellung über die Steuerrampe (64) entgegen der Wirkung der Feder (65) außer Eingriff mit der Rastnut (66) gebracht wird, während beim Bewegen aus der Verschlussstellung heraus der freiwerdende Arretierhebel (58) mit dessen Rastvorsprung (62) in die Rastnut (66) des Verschlusskopfes (27) federnd wieder einrastet. - Geradezugverschluss nach Anspruch 1, dadurch gekennzeichnet, dass im Schaft (26) des Verschlusskopfes (27) zwei einander gegenüberliegend angeordnete Spiralnuten (48, 49) vorgesehen sind, denen damit korrespondierende ortsfeste Nutensteine (50, 51) der Verschlusshülse (24) zugeordnet sind.
- Geradezugverschluss nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass die Verschlusshülse (24) einander gegenüberliegende und mit Führungsflächen (30, 31, 32) des Verschlussgehäuses (22) zusammenwirkende Führungswarzen (36, 38) aufweist, von denen die eine Führungswarze (38) als Lager für den Arretierhebel (58) dient.
- Geradezugverschluss nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, dass der den Schlagbolzen (23) über dessen Bund (54) beaufschlagenden Schlagbolzenfeder (53) eine auf dem den Schlagbolzen (23) umfassenden, den Verschlusskopf (27) aufweisenden Schaft (26) sitzende und als Widerlager wirkende Schlagbolzenfederbundschraube (52) zugeordnet ist, derart dass nach Freigabe des Schaftes (26) die Schlagbolzenfeder (53) auf den Verschlusskopf (27) zwecks Erzeugung des Drehimpulses einwirkt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10009616A DE10009616C2 (de) | 2000-02-29 | 2000-02-29 | Geradezugverschluss mit Drehwarzenverriegelung für Repetiergewehre |
DE10009616 | 2000-02-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1130350A2 true EP1130350A2 (de) | 2001-09-05 |
EP1130350A3 EP1130350A3 (de) | 2004-01-14 |
Family
ID=7632883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01101803A Withdrawn EP1130350A3 (de) | 2000-02-29 | 2001-01-26 | Geradezugverschluss mit Drehwarzenverriegelung für Repetiergewehre |
Country Status (3)
Country | Link |
---|---|
US (1) | US6393961B1 (de) |
EP (1) | EP1130350A3 (de) |
DE (1) | DE10009616C2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008142520A1 (de) * | 2007-05-17 | 2008-11-27 | Voere Holding Gmbh | Kammerverschluss mit drucktasten-schlagbolzenfeder-spanneinrichtung |
ITMI20130351A1 (it) * | 2013-03-08 | 2014-09-09 | Benelli Armi Spa | Gruppo otturatore con testa rotante a chiusura facilitata |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE544998T1 (de) | 2003-05-23 | 2012-02-15 | Ra Brands Llc | Verschlussanordnung mit verriegelungssystem |
US20060007308A1 (en) * | 2004-07-12 | 2006-01-12 | Ide Curtis E | Environmentally aware, intelligent surveillance device |
US8020331B2 (en) * | 2009-03-09 | 2011-09-20 | Crosman Corporation | Linear bolt mechanism for a gun |
US8733009B2 (en) | 2012-01-06 | 2014-05-27 | Ra Brands, L.L.C. | Magazine cutoff |
US8800422B2 (en) | 2012-08-20 | 2014-08-12 | Ra Brands, L.L.C. | Bolt assembly for firearms |
US9417019B2 (en) | 2012-08-24 | 2016-08-16 | Ra Brands, L.L.C. | Fire control for auto-loading shotgun |
US9115941B2 (en) * | 2013-03-15 | 2015-08-25 | Saeilo Enterprises, Inc. | Straight pull bolt action system |
US9658007B2 (en) | 2013-06-26 | 2017-05-23 | Savage Arms, Inc. | Firearm having a dual cam, cock on close bolt action and a low creep sear and step trigger assembly |
CN104132581B (zh) * | 2014-07-31 | 2016-01-27 | 浙江新华机械制造有限公司 | 一种防暴枪的开闭锁结构 |
ES1179833Y (es) * | 2016-10-07 | 2017-06-19 | Devecchi Saul Angel Braceras | Cerrojo de accionamiento manual rectilíneo ambidiestro con tetones de cierre giratorios |
US10077957B1 (en) * | 2017-04-13 | 2018-09-18 | Evgeny Aguf | Breech block for firearms |
DE102018122573B3 (de) | 2018-09-14 | 2019-12-19 | Liwa Arms - owned by Altowaissa Investments - Sole Proprietorship LLC | Geradezugverschluss für ein Repetiergewehr |
AT524648B9 (de) * | 2019-07-02 | 2024-06-15 | Savage Arms Inc | Geradezugrepetiergewehr |
DE102020125592A1 (de) | 2020-09-30 | 2022-03-31 | Merkel Jagd- Und Sportwaffen Gmbh | Geradezugverschluss für Repetierwaffen und Repetierwaffe mit diesem |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3653140A (en) | 1970-05-04 | 1972-04-04 | Remington Arms Co Inc | Firearm receiver mechanism with a roller detent pin for a telescopic breech-bolt |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE293778C (de) * | ||||
US991962A (en) * | 1911-01-30 | 1911-05-09 | James Eastwick | Automatic small-arm. |
GB252487A (en) * | 1925-03-09 | 1926-06-03 | Birmingham Small Arms Co Ltd | Improvements in or relating to cartridge ejector mechanism for automatic machine guns |
DE713126C (de) * | 1934-09-18 | 1941-11-11 | Mauser Werke Akt Ges | Maschinenwaffe mit Schliesszuendung |
DE708197C (de) * | 1934-10-31 | 1941-07-15 | Rheinmetall Borsig Akt Ges | Selbsttaetige Feuerwaffe mit zweiteiligem Verschluss |
US2941449A (en) * | 1959-03-04 | 1960-06-21 | Frederick P Reed | Decelerating device for firearms with telescopic bolts |
US3341963A (en) * | 1966-08-09 | 1967-09-19 | Universal Firearms Corp | Bolt action for firearms having a right or left hand operating handle |
GB1221015A (en) * | 1967-04-05 | 1971-02-03 | Brev Aero Mechaniques S A | Improvements in or relating to breech mechanisms in automatic and semi-automatic guns |
-
2000
- 2000-02-29 DE DE10009616A patent/DE10009616C2/de not_active Expired - Fee Related
- 2000-06-09 US US09/591,214 patent/US6393961B1/en not_active Expired - Fee Related
-
2001
- 2001-01-26 EP EP01101803A patent/EP1130350A3/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3653140A (en) | 1970-05-04 | 1972-04-04 | Remington Arms Co Inc | Firearm receiver mechanism with a roller detent pin for a telescopic breech-bolt |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008142520A1 (de) * | 2007-05-17 | 2008-11-27 | Voere Holding Gmbh | Kammerverschluss mit drucktasten-schlagbolzenfeder-spanneinrichtung |
ITMI20130351A1 (it) * | 2013-03-08 | 2014-09-09 | Benelli Armi Spa | Gruppo otturatore con testa rotante a chiusura facilitata |
EP2775251A1 (de) | 2013-03-08 | 2014-09-10 | BENELLI ARMI S.p.A. | Verschlusssanordnung mit drehbaren Verriegelungskopf |
CN104111003A (zh) * | 2013-03-08 | 2014-10-22 | 贝内利阿尔米股份公司 | 具有改进的旋转锁定头的枪栓组件 |
US9200856B2 (en) | 2013-03-08 | 2015-12-01 | Benelli Armi S.P.A. | Bolt assembly with improved rotating locking head |
Also Published As
Publication number | Publication date |
---|---|
DE10009616A1 (de) | 2001-09-06 |
EP1130350A3 (de) | 2004-01-14 |
DE10009616C2 (de) | 2002-09-19 |
US6393961B1 (en) | 2002-05-28 |
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