EP0973005A2 - Pistolet comportant un percuteur préarmé - Google Patents

Pistolet comportant un percuteur préarmé Download PDF

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Publication number
EP0973005A2
EP0973005A2 EP99890171A EP99890171A EP0973005A2 EP 0973005 A2 EP0973005 A2 EP 0973005A2 EP 99890171 A EP99890171 A EP 99890171A EP 99890171 A EP99890171 A EP 99890171A EP 0973005 A2 EP0973005 A2 EP 0973005A2
Authority
EP
European Patent Office
Prior art keywords
catch piece
spring
trigger
housing
gun according
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.)
Granted
Application number
EP99890171A
Other languages
German (de)
English (en)
Other versions
EP0973005A3 (fr
EP0973005B1 (fr
Inventor
Friedrich Aigner
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.)
Steyr Mannlicher Holding GmbH
Original Assignee
Steyr Mannlicher AG 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 Steyr Mannlicher AG and Co KG filed Critical Steyr Mannlicher AG and Co KG
Priority to AT99890171T priority Critical patent/ATE254753T1/de
Publication of EP0973005A2 publication Critical patent/EP0973005A2/fr
Publication of EP0973005A3 publication Critical patent/EP0973005A3/fr
Application granted granted Critical
Publication of EP0973005B1 publication Critical patent/EP0973005B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/46—Trigger safeties, i.e. means for preventing trigger movement
    • 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
    • F41A19/16—Adjustable firing mechanisms; Trigger mechanisms with adjustable trigger pull
    • 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
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
    • F41A19/31—Sear arrangements therefor

Definitions

  • the invention relates to a pistol consisting of a trigger device containing housing and one sliding on it, the barrel and the breech containing carriage, the closure with a driven by a striking spring Firing pin is provided and a tongue via a trigger rod on a trigger device acts the one with a nose in the path of the firing pin has gripping catch piece.
  • the striking spring is through the forward and backward locking piece cocked and held by the catch piece in the cocked position until the shot by actuation the tongue is triggered. But since the striking spring to the required ignition energy to deliver must be strong, the trigger weight is significant. In this mode Security measures are naturally more important.
  • the required parts are few and consistently simple and inexpensive to manufacture can be installed mechanically.
  • the main advantages of this construction According to the objective, the interaction of all parts results, see functional description further down.
  • the ramp according to feature b) ensures an exact shot release with a short and dry shot release path reduces the second spring according to feature c) the trigger weight can be felt, and sets the nose according Feature d) in cooperation with the first spring according to feature a) safely, that the catch piece returns to the safe starting position.
  • the trigger mechanism is very easily converted into "double-action" mode by removing the rocker arm and installing a longer catch piece.
  • the striker has a flag with an inclined Attack surface and the nose of the catch piece an inclined attack surface, and are the The angle of inclination of the contact surfaces and the obtuse angle of the edge are approximately the same (Claim 3).
  • a further improvement in the trigger feeling is achieved: at the backward movement slides the catch piece on the flag and on the blunt Angle down. So the frictional force spreads over a long way and it finds despite the backward movement no further tensioning of the striking spring takes place, which is the trigger weight would increase.
  • the catch piece has a recess with a push surface behind and further front of a control surface and the cooperating end of the trigger rod can be placed on the thrust surface, so that the end of the trigger rod when pivoting downwards the catch piece disengages (claim 4). Doing so at the moment triggering the trigger rod is decoupled from the catch piece and when the Ready to fire position automatically coupled again. That increases security, especially high if the front end of the trigger rod is articulated on the tongue and the tongue is provided with a trigger protection (claim 5). This is also full Fall security given.
  • the trigger weight can be adjusted by the second spring exerted force by acting on the second leg by means of a Adjusting screw is adjustable (claim 6) and when that exerted by the second spring Force is less than the force of the impact spring (claim 7).
  • Fig. 1 part of the housing is denoted by 1 and a carriage guided thereon 2.
  • the carriage 2 contains a lockable barrel 3 and a closure in a known manner 4, which cooperates with a trigger device, collectively designated 5.
  • a firing pin is displaceable against the force of an impact spring 8 out and provided with a flag 9, the down through a slot 10 protrudes in the closure 4 in the area of the trigger device.
  • housing is used summarily and in a kinematic sense, since depending on the material the housing made in one piece or from plastic with appropriate metallic inserts can be.
  • a tongue 13 is pivotally mounted in the housing 1 about a tongue axis 14 and with a cranked trigger rod 15 connected via a pin 16.
  • a safety device 17 pivotally mounted about the pin 16, the locking tooth 18 in interacts in a known manner with the housing 1 and thus prevents removal, if the tongue safety device is also not activated.
  • the tongue safety device is in the position shown opened so that the tongue can be moved.
  • Fig. 2 shows the trigger device 5 in detail.
  • a catch piece 20 with a nose 21 at the top is by means of two on her the rear end of stub 22 arranged on both sides is longitudinally displaceable in grooves 23 of the housing guided and pivotable about the stub 22.
  • the catch piece 20 has one of Recess 24 accessible at the bottom, which essentially extends from a push surface 25 and a control surface 26 is limited, in which the one, bent, end 27 of the trigger rod 15 engages.
  • a cross piece 28 is provided on which the first Leg 29 attacks a first spring 30 and on it a forward-upward direction Exerts force.
  • the first spring 30 is a hairpin spring, the middle part of which is one Cross bolt 31, which is also an axis, wraps around. On its front upper The end of the catch piece has a nose 32. Under the nose 32, one extends in the substantial vertical chest surface 33.
  • a cylindrical pin 35 is fixed in the housing, it forms a threshold and on it the second leg 36 of the first spring 30 is supported.
  • the threshold 35 works with one Ramp 37 together by a horizontal leg surface 38 and one formed with this ascending leg surface 39 forming an obtuse angle is.
  • the obtuse angle is approximately equal to the angle of the interacting attack surfaces the nose 21 and the flag 9.
  • a rocker arm 40 is rotatably mounted about the pivot axis 31 fixed to the housing and the Catch piece 20 upstream. It consists of one or two arms 41 and a bridge 42, on which the first leg 44 of a second spring 43 (here also a hairpin spring) acts. Your second leg 45 is located on a part of the housing 1, a housing wall 46 on. The rear upper end of the bridge 42 forms an apex edge 47 which is still closed in FIG descriptively cooperates with the nose 32.
  • the housing wall 46 serves the rocker arm 40 in its foremost position as a stop against which it is located can support the pressure of the impact spring.
  • By another adjustment screw 50 in the housing wall 46 can act on the second leg of the second spring 43 be, whereby the trigger weight is adjustable. By adjusting the stop and thus the end position by means of an adjusting screw 51, the forward stroke on the trigger adjust.
  • the device In the position of FIG. 2 , the device is ready to fire when the striking spring 8 is tensioned.
  • the flag 9 is supported on the nose 21.
  • the catch piece 20 rests on the one hand on the threshold 35 and therefore cannot pivot downward and on the other hand in the longitudinal direction on the rocker arm 40. Since the striking spring 8 is substantially stronger than the second spring 43, it overcomes its force and pushes the rocker arm 40 forward, where it rests on the housing wall 46 or on the adjusting screw 51.
  • the end 27 of the trigger rod 15 is located in the recess 24 and abuts the push surface 25. The entire trigger system is locked in a form-fitting manner and secured against falling via the trigger safeguard 17.
  • the trigger rod 15, acting on the thrust surface 25, pushes the catch piece 20 backwards, against the force of the striking spring 8, but supported by the second spring 43.
  • the catch piece 20 moves back without pivoting movement. Only when the horizontal leg surface 38 merges into the ascending leg surface 39 is the catch piece pivoted downward by the force of the striking spring 8 and the nose 21 releases the flag. This position can be seen in Fig.3 .
  • the approximately parallel alignment of the ascending leg surface 39 and the contact surface between the nose 21 and the flag 9 is noticeable in an advantageous manner.
  • the catch piece 20 is pivoted downward, the bent end 27 of the trigger rod 15 is also pushed away from the push surface 25 by the action of the control surface 26, so that the connection between the trigger rod 15 and the catch piece 20 is temporarily interrupted.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP99890171A 1998-07-14 1999-05-28 Pistolet comportant un percuteur préarmé Expired - Lifetime EP0973005B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT99890171T ATE254753T1 (de) 1998-07-14 1999-05-28 Pistole mit vorgespanntem schlagbolzen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0047998U AT3024U1 (de) 1998-07-14 1998-07-14 Pistole mit vorgespanntem schlagbolzen
AT47998U 1998-07-14

Publications (3)

Publication Number Publication Date
EP0973005A2 true EP0973005A2 (fr) 2000-01-19
EP0973005A3 EP0973005A3 (fr) 2001-03-07
EP0973005B1 EP0973005B1 (fr) 2003-11-19

Family

ID=3491709

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99890171A Expired - Lifetime EP0973005B1 (fr) 1998-07-14 1999-05-28 Pistolet comportant un percuteur préarmé

Country Status (4)

Country Link
US (1) US6263606B1 (fr)
EP (1) EP0973005B1 (fr)
AT (2) AT3024U1 (fr)
DE (1) DE59907777D1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031927B3 (de) * 2005-07-08 2006-11-16 Carl Walther Gmbh Abzugs-Vorrichtung für Schusswaffen
DE102005031928A1 (de) * 2005-07-08 2007-01-11 Carl Walther Gmbh Abzug-Vorrichtung mit Quick-Action-Funktion
DE102005031929A1 (de) * 2005-07-08 2007-01-11 Carl Walther Gmbh Abzug-Vorrichtung mit Double-Action-Funktion
WO2013093571A3 (fr) * 2011-12-23 2013-08-22 Arsenal Firearms Finance Limited Arme à feu

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD763974S1 (en) * 2014-01-02 2016-08-16 Htr Development, Llc Firing bolt tip for use in a paint ball gun
CN115060111B (zh) * 2022-06-16 2024-02-20 深圳市鑫创达安全设备制造有限公司 应用于手枪的战术扩展系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB680347A (en) * 1949-09-20 1952-10-01 Hispaniola Corp Improvements in automatic fire-arms
US3103758A (en) * 1960-12-22 1963-09-17 Wilhelm Gary Firing mechanism for firearms
DE2311940A1 (de) * 1973-03-09 1974-09-19 Anschuetz Gmbh J G Abzugsvorrichtung fuer schusswaffen, insbesondere fuer wettkampf-schusswaffen
EP0785404A2 (fr) * 1996-01-19 1997-07-23 SAM Lugano SA Mécanisme de mise à feu pour libérer le percuteur d'une arme à feu lors du tir

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584299A (en) * 1948-07-15 1952-02-05 Olin Ind Inc Fire-control mechanism for firearms
CH297884A (fr) * 1951-04-17 1954-04-15 Gevarm Societe A Responsabilit Carabine automatique.
US3027811A (en) * 1958-04-29 1962-04-03 Remington Arms Co Inc Fire control mechanism for reciprocating bolt firearms
MX159080A (es) 1982-04-29 1989-04-14 Gaston Glock Mejoras a pistola
DE19507052A1 (de) 1995-03-01 1996-09-05 Walther Carl Gmbh Abzugseinrichtung für Schußwaffen
US5906066A (en) * 1997-11-17 1999-05-25 Felk; Edward Karl Automatic pistol mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB680347A (en) * 1949-09-20 1952-10-01 Hispaniola Corp Improvements in automatic fire-arms
US3103758A (en) * 1960-12-22 1963-09-17 Wilhelm Gary Firing mechanism for firearms
DE2311940A1 (de) * 1973-03-09 1974-09-19 Anschuetz Gmbh J G Abzugsvorrichtung fuer schusswaffen, insbesondere fuer wettkampf-schusswaffen
EP0785404A2 (fr) * 1996-01-19 1997-07-23 SAM Lugano SA Mécanisme de mise à feu pour libérer le percuteur d'une arme à feu lors du tir

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031927B3 (de) * 2005-07-08 2006-11-16 Carl Walther Gmbh Abzugs-Vorrichtung für Schusswaffen
DE102005031928A1 (de) * 2005-07-08 2007-01-11 Carl Walther Gmbh Abzug-Vorrichtung mit Quick-Action-Funktion
DE102005031929A1 (de) * 2005-07-08 2007-01-11 Carl Walther Gmbh Abzug-Vorrichtung mit Double-Action-Funktion
DE102005031929B4 (de) * 2005-07-08 2008-05-21 Carl Walther Gmbh Abzug-Vorrichtung mit Double-Action-Funktion
DE102005031928B4 (de) * 2005-07-08 2008-05-29 Carl Walther Gmbh Abzug-Vorrichtung mit Quick-Action-Funktion
WO2013093571A3 (fr) * 2011-12-23 2013-08-22 Arsenal Firearms Finance Limited Arme à feu

Also Published As

Publication number Publication date
US6263606B1 (en) 2001-07-24
EP0973005A3 (fr) 2001-03-07
AT3024U1 (de) 1999-08-25
ATE254753T1 (de) 2003-12-15
DE59907777D1 (de) 2003-12-24
EP0973005B1 (fr) 2003-11-19

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