WO1998017963A2 - Arme a chargement automatique - Google Patents

Arme a chargement automatique Download PDF

Info

Publication number
WO1998017963A2
WO1998017963A2 PCT/EP1997/005717 EP9705717W WO9817963A2 WO 1998017963 A2 WO1998017963 A2 WO 1998017963A2 EP 9705717 W EP9705717 W EP 9705717W WO 9817963 A2 WO9817963 A2 WO 9817963A2
Authority
WO
WIPO (PCT)
Prior art keywords
fire
trigger
shot
slide
holding claw
Prior art date
Application number
PCT/EP1997/005717
Other languages
German (de)
English (en)
Other versions
WO1998017963A3 (fr
Inventor
Manfred Gühring
Original Assignee
Heckler & Koch Gmbh
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 Heckler & Koch Gmbh filed Critical Heckler & Koch Gmbh
Priority to DE59702111T priority Critical patent/DE59702111D1/de
Priority to AT97945850T priority patent/ATE195177T1/de
Priority to EP97945850A priority patent/EP0932808B1/fr
Publication of WO1998017963A2 publication Critical patent/WO1998017963A2/fr
Priority to US09/294,632 priority patent/US6125735A/en
Publication of WO1998017963A3 publication Critical patent/WO1998017963A3/fr

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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/42—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer
    • F41A19/43—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer in bolt-action guns
    • F41A19/46—Arrangements for the selection of automatic or semi-automatic fire
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/01—Counting means indicating the number of shots fired
    • F41A19/02—Burst limiters

Definitions

  • This object is achieved according to the invention in that after the firing of a shot with the individual firing device switched off, it can be actuated by the movement of the functional part in such a way that only a single, further shot is fired.
  • the cock presses the trigger lever backwards so that its rear end is located over a projection of the trigger.
  • the projection is in turn behind the pivot point of the trigger.
  • the holding claw After the holding claw has been pivoted by the pawl that has been carried along and has thereby released the slide, it is moved back to its starting position by a spring in order to be able to reach behind the slide again when the trigger lever holds the cock cocked after the second shot. If the trigger is now released and pulled again, the process described for firing two shots is repeated. In order to enable continuous fire, the holding claw must therefore be pivoted out of engagement with the slide and held in this pivoted-out position.
  • a fire selection shaft known per se, which carries an actuating lever on one or both ends and which can push through the slide so that it can move the slide for by protrusions on its outside depending on its rotational position allow the single fire, and can prevent the continuous fire.
  • either the retaining claw has a projection and the fire selection shaft has a recess or the retaining claw has a recess and the fire selection shaft has a projection, which are arranged such that the respective projection falls into the associated recess when the fire selection shaft is still in one position located in the single fire area (claim 6).
  • the holding claw is permitted to intervene in an inhibiting manner in the slide.
  • a locking position for the actuating lever is created.
  • the trigger 3 is in its rest position, in which it is prevented from pivoting further about the pivot pin to the front, and has at its upper, rear end a projection on which the rear end of the trigger lever 2 is seated. Therefore, this can not give in to the torque that is applied by the cock 1 loading him at the front end.
  • the trigger 3 If the trigger 3 is moved backwards, i.e. pulled off, then the projection of the trigger 3 presses against the rear end of the trigger lever 2 and swivels it with its front end downward, so that the trigger lever 2 with its front end comes out of the locking recess of the tap 1 exits and has this knocked off.
  • the tap 1 now strikes the shutter bolt (not shown), the cartridge is ignited and the shutter moves backwards, causing the tap 1 to be tightened again (moving clockwise when looking at the drawing).
  • the valve 1 runs through with its rear locking recess under the front end of the trigger 2, reaches its dead center and reverses its direction of movement, since meanwhile the closure also moves forward again.
  • the rear locking recess runs onto the front end of the trigger 2 and pushes it backwards.
  • the trigger lever 2 can not give in, however, because it strikes with its rear end against the projection of the trigger 3, which is still pulled.
  • the weapon can only be fired in single fire.
  • the tap 1 also has a front latching recess, into which a latching formation can engage, which is designed as part of a trigger 5, which is mounted on the front part of the handle on the upper side and projects upwards into the movement path of the closure (not shown).
  • the tap 1 only moves a short distance until the front end of the trigger 2 engages in the rear catch recess.
  • a slide 4 is slidably mounted, which is perforated and penetrated by a fire selection shaft 12 which has cams on its outer surface which can be brought into engagement with the walls of the opening.
  • a first angular position of the fire selection wave 12 continuous fire position
  • the slide 4 is in a rear position and is held there.
  • a second angular position single fire position
  • the slide 4 can move in the longitudinal direction over a certain distance.
  • the slide 4 has at the front on its underside a downwardly extending slide finger 4b which engages in a recess in the trigger lever 2 from above.
  • the trigger 2 can move freely in its longitudinal direction and thereby trigger the interruption process.
  • a leg spring 11 counteracts this movement with its upper leg, but is overcome by the stronger trigger spring 7.
  • the slide finger 4a holds the trigger 2 in its position shown in FIG. 1, so that it only swings, but not in its position Can move longitudinally. If the trigger 3 is now pulled and the trigger lever 2 is pivoted so that it must release the engagement with the tap 1, then the trigger lever 2 can no longer pivot back, but must release the tap 1 as long as the trigger 3 remains pulled. The trigger 5 then takes over the control of the tee-off process.
  • the cock 1 has a cock hump la, the radius of the movement path of which is greater than that of the rest of the cock 1. Furthermore, a holding claw 10 is pivotally mounted at its rear end on a bearing pin 13 and pivoted downward by the second, lower leg of the leg spring 11 .
  • a pawl 8 is pivotally mounted, which is pivoted forward by a pawl spring 9 relative to the holding claw 10. In the position of Fig. 1, the pawl 8 projects into the movement path of the tap hump la.
  • the holding claw 10 has at the front on its underside a downwardly extending holding claw hook 10a, which in the position of FIG. 1 engages behind a slide lug 4a of the slide 4 from the front and thus holds the slide 4 in its rear position, even though it is in the shown position of the fire selection shaft 12 should move forward.
  • the tap 1 knocks off (moves counterclockwise) and is cocked again after the triggering of a shot (moves clockwise).
  • the Hahnhöcker la passes the upward slope of the pawl 8 and presses it temporarily against the action of the pawl spring 9 into the holding claw 10.
  • the tap 1 since it has been released by the latching formation, again passes the trigger lever 2 and practically takes the pawl 8 with the tap hump la at the same time.
  • the pawl 8, together with the holding claw 10 on which it is mounted, is pivoted upward out of the movement path of the tap hump la, as a result of which the holding claw hook 10a is lifted upward above the slide block 4a.
  • the slide 4 is pressed forward by the compression spring 7 via the trigger lever 2, and the trigger lever 2 can assume its front position and hold the rear catch of the valve 1 when it starts up against it again in the manner described above.
  • a new two-shot burst can now be fired when trigger 3 is pulled again.
  • the fire selection shaft 12 also has a recess on its underside, into which an extension (not shown) at the rear, upper end of the trigger 3 can be inserted. If the fire selection shaft 12 is rotated so far that this immersion is no longer possible, the trigger 3 is blocked and the weapon is thus secured.
  • a fire selector lever 14 is shown, which sits firmly on the end of the fire selector shaft 12 and this optionally in the position "S" (safe), “E” (single fire), “2" (two-shot) and “F” ( Continuous fire) can move.
  • a bearing pin for the holding claw 10 is designated.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Seal Device For Vehicle (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

L'invention concerne une arme à chargement automatique entièrement automatique, de préférence une arme à feu portative, comprenant une partie fonctionnelle (1) pouvant être déplacée par tir d'un coup de feu, ainsi qu'un dispositif de tir individuel pouvant être enclenché et désenclenché (4) qui permet des tirs individuels. Afin de limiter à deux le nombre de coups d'une rafale, lorsque le dispositif de tir individuel (4) est désenclenché et qu'un coup a été tiré, ledit dispositif de tir individuel peut être actionné par le mouvement de la partie fonctionnelle (1), de manière qu'il ne puisse y avoir qu'un seul autre coup. Un chien (1) constitue avantageusement la pièce fonctionnelle.
PCT/EP1997/005717 1996-10-21 1997-10-16 Arme a chargement automatique WO1998017963A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE59702111T DE59702111D1 (de) 1996-10-21 1997-10-16 Selbstladewaffe
AT97945850T ATE195177T1 (de) 1996-10-21 1997-10-16 Selbstladewaffe
EP97945850A EP0932808B1 (fr) 1996-10-21 1997-10-16 Arme a chargement automatique
US09/294,632 US6125735A (en) 1996-10-21 1999-04-19 Self-loading weapon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19643377.0 1996-10-21
DE19643377A DE19643377C2 (de) 1996-10-21 1996-10-21 Selbstladewaffe mit einer Umschalteinrichtung für Dauerfeuer, Einzelschuß und Feuerstoß

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/294,632 Continuation US6125735A (en) 1996-10-21 1999-04-19 Self-loading weapon

Publications (2)

Publication Number Publication Date
WO1998017963A2 true WO1998017963A2 (fr) 1998-04-30
WO1998017963A3 WO1998017963A3 (fr) 2002-10-24

Family

ID=7809326

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/005717 WO1998017963A2 (fr) 1996-10-21 1997-10-16 Arme a chargement automatique

Country Status (6)

Country Link
EP (1) EP0932808B1 (fr)
KR (1) KR100389182B1 (fr)
AT (1) ATE195177T1 (fr)
DE (2) DE19643377C2 (fr)
ES (1) ES2150284T3 (fr)
WO (1) WO1998017963A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048954A1 (fr) 1998-03-25 1999-09-30 Teijin Limited Film polyester a orientation biaxiale
DE19846657C2 (de) * 1998-10-09 2001-02-15 Heckler & Koch Gmbh Abschlageinrichtung mit vermindertem Abzugsgewicht
DE102005048684A1 (de) * 2005-10-11 2007-04-12 Heckler & Koch Gmbh Waffe mit zuschießendem Verschlußsystem
DE102012212388B4 (de) * 2012-07-16 2014-08-28 Heckler & Koch Gmbh Abzugsbaugruppe für eine Feuerwaffe
US9952012B2 (en) * 2014-07-19 2018-04-24 Franklin Armory Holdings, Inc. Trigger group for semi-automatic firearms

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345914A (en) * 1966-03-31 1967-10-10 Fred N Newcomb Two round burst mechanism mechanical automatic rifle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050054A (fr) * 1964-09-28 1900-01-01
US4004496A (en) * 1976-05-28 1977-01-25 The United States Of America As Represented By The Secretary Of The Army M16A1 Burst control
DE19655169C2 (de) * 1996-06-28 2003-01-30 Heckler & Koch Gmbh An unterschiedliche Einsatzbedingungen anpassbare Handfeuerwaffe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345914A (en) * 1966-03-31 1967-10-10 Fred N Newcomb Two round burst mechanism mechanical automatic rifle

Also Published As

Publication number Publication date
WO1998017963A3 (fr) 2002-10-24
ES2150284T3 (es) 2000-11-16
EP0932808B1 (fr) 2000-08-02
ATE195177T1 (de) 2000-08-15
KR100389182B1 (ko) 2003-06-27
KR20000049268A (ko) 2000-07-25
DE19643377A1 (de) 1998-04-23
DE59702111D1 (de) 2000-09-07
DE19643377C2 (de) 2000-07-27
EP0932808A1 (fr) 1999-08-04

Similar Documents

Publication Publication Date Title
EP0816792B1 (fr) Mécanisme de détente
EP1257775B1 (fr) Arme de poing a feu a repetition avec blocage de fermeture liberable
EP0416642A2 (fr) Arme à feu
EP1119736B1 (fr) Dispositif de detente
CH685262A5 (de) Mit Spannabzug oder selbstspannende Feuerwaffe.
EP0540778A1 (fr) Mécanisme de détente pour armes à feu
DE2230690C2 (de) Selbstladepistole mit Schulterstütze
EP0152797B1 (fr) Arme de poing
DE2745670A1 (de) Abzugssicherung fuer schusswaffen
CH620763A5 (fr)
DE69909712T2 (de) Abzugsmechanismus für Feuerwaffen
DE2627641C2 (de) Griffspanner-Selbstladepistole
DE2432972C2 (de) Selbstladepistole
EP0932808B1 (fr) Arme a chargement automatique
DE19605851C2 (de) Sicherung eines Schlagbolzens einer Schlagbolzen- und Schlagstückeinrichtung für eine Schußwaffe
DE102017128911B4 (de) Selbstladepistole
DE3035796C2 (fr)
DE19629978A1 (de) Kabellose Laserpistole
DE2349517C3 (de) Abzugsvorrichtung für automatische Feuerwaffen
DE1553849A1 (de) Feuerwaffe
DE3312276C1 (en) Semi-automatic hand-gun - incorporates double-armed lever connecting control cam to rotating breech mechanism
DE1148470B (de) Automatische Feuerwaffe mit einer Umstellvorrichtung fuer Einzel- und Dauerfeuer
WO2000014470A1 (fr) Arme portative a chargement automatique comportant un mecanisme de retenue de culasse pouvant etre enclenche meme independamment du chargeur
DE3109515A1 (de) Co(pfeil abwaerts)2(pfeil abwaerts) - pistole
DE2349517B2 (de) Abzugsvorrichtung fuer automatische feuerwaffen

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): KR SG US

AL Designated countries for regional patents

Kind code of ref document: A2

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

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 1997945850

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 1019997003377

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 09294632

Country of ref document: US

WWP Wipo information: published in national office

Ref document number: 1997945850

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1019997003377

Country of ref document: KR

WWG Wipo information: grant in national office

Ref document number: 1997945850

Country of ref document: EP

AK Designated states

Kind code of ref document: A3

Designated state(s): KR SG US

AL Designated countries for regional patents

Kind code of ref document: A3

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

WWG Wipo information: grant in national office

Ref document number: 1019997003377

Country of ref document: KR