EP0973002A2 - Pistolet comportant des moyens de guidage pour la culasse - Google Patents

Pistolet comportant des moyens de guidage pour la culasse Download PDF

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Publication number
EP0973002A2
EP0973002A2 EP99890163A EP99890163A EP0973002A2 EP 0973002 A2 EP0973002 A2 EP 0973002A2 EP 99890163 A EP99890163 A EP 99890163A EP 99890163 A EP99890163 A EP 99890163A EP 0973002 A2 EP0973002 A2 EP 0973002A2
Authority
EP
European Patent Office
Prior art keywords
guide
trapezoidal
groove
slide
web
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Withdrawn
Application number
EP99890163A
Other languages
German (de)
English (en)
Other versions
EP0973002A3 (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 AG and Co KG
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
Publication of EP0973002A2 publication Critical patent/EP0973002A2/fr
Publication of EP0973002A3 publication Critical patent/EP0973002A3/fr
Withdrawn legal-status Critical Current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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/66—Breech housings or frames; Receivers

Definitions

  • the invention relates to a gun, consisting of a gun body and one on it sliding carriage guided in the longitudinal direction, with outside on the upper edge of the gun body and one on the inside at the bottom of the slide each from a groove and a web existing guide is provided.
  • the carriage contains the Closure - or it forms it itself - and the barrel, depending on the system very different Types are known.
  • the cross section consists of one guide a first trapezoidal groove and a first trapezoidal web, the first groove and the first web have a trapezoidal side in common, and the cross section of the other guide of a second trapezoidal web and a second groove, one side of the second groove is also the trapezoidal side of the second trapezoid.
  • the mutual leadership is no longer in a common horizontal Level, but in two V-shaped levels, their imaginary intersection is under the carriage. This ensures the same manufacturing accuracy a better and less play guiding of the carriage and additionally a self-centering effect due to the magazine's upward force and locking. Furthermore, the trapezoidal webs are less prone to breakage or thinner walls are required and space is required in the vertical direction less. That means reduced overall height.
  • the second groove of the other guide has a rectangular one Cross-section on and one side of the rectangle is also the trapezoidal side (Claim 2). Due to the inclined rectangular cross section of the other guide Space requirement in the vertical direction is even less. Finally, the groove is inclined Rectangular cross-section much more accessible for machining with a milling cutter. It a larger standard milling cutter can be used. That improves accuracy and Machining performance during production. A can also be used for further acceleration Milling cutters are used.
  • the one guide on the carriage and the other guidance provided on the gun body (claim 3).
  • the trapezoids are preferably rectangular trapezoids (claim 4) an angle of the inclined side of 45 degrees (claim 5).
  • the pistol body is collectively designated 1 and the slide carriage 2. 2 shows the section, which could also be made at another point, again the gun body 1, which is either made entirely of metal or from a plastic part 5 with a metal insert 3.
  • a guide bed 4 is provided, in each of which a first guide 6 is formed (reference numerals on the left side of the picture).
  • the first guide 6 exists with a first trapezoidal groove 7 and a first trapezoidal web 8 a first trapezoidal side 9 which is inclined at 45 degrees to the horizontal.
  • the first trapezoidal In the limit case, web 8 can also have a triangular cross section, which comes out on a trapezoid with a very short parallel side if the edge is broken.
  • the other guide 12 is formed in the carriage 2 (reference number on the right side). It consists of a second groove 13 and a second trapezoidal Web 14.
  • the second groove can be trapezoidal, but is here, also for processing reasons, formed with a rectangular cross section. One side 15 of this rectangle is at the same time trapezoidal side of the trapezoidal web 14.
  • the normal sides of the trapezoids form first and / or second guide surfaces 18, 19 complete the effect of one guide 6 and the other guide 12.
  • the normal page A right-angled trapezoid is the one with the two parallel sides right angle.
  • the main guides are in cross section from the trapezoidal sides 9.15 formed. They are executed areas, the extension of which in each other cut a line 21 that appears as a point and lies under the guide bed 4. This creates the self-centering effect of the guide on the carriage 2.
  • a milling cutter 22 drawn in dashed lines, inclined at an angle 21 of 45 degrees and about the axis 23 rotating, used. As can be seen, because of the inclined position, there is the Diameter of the milling cutter no restriction.
  • FIG. 3 a slide 31 is guided on a for comparison Gun body 30 shown in the prior art.
  • Groove 32 and tongue 33 are there rectangular in cross section and form horizontal guide surfaces 34. that the groove 35 is very inconvenient for a milling cutter and difficult to access and that a considerable wall thickness 36 is required for reasons of strength.
EP99890163A 1998-07-14 1999-05-20 Pistolet comportant des moyens de guidage pour la culasse Withdrawn EP0973002A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0048098U AT6433U1 (de) 1998-07-14 1998-07-14 Pistole mit laufschlitten
AT48098U 1998-07-14

Publications (2)

Publication Number Publication Date
EP0973002A2 true EP0973002A2 (fr) 2000-01-19
EP0973002A3 EP0973002A3 (fr) 2000-08-30

Family

ID=3491733

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99890163A Withdrawn EP0973002A3 (fr) 1998-07-14 1999-05-20 Pistolet comportant des moyens de guidage pour la culasse

Country Status (2)

Country Link
EP (1) EP0973002A3 (fr)
AT (1) AT6433U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8807010B2 (en) 2011-08-24 2014-08-19 Merkel Jagd-und Sportwaffen GmbH Pistol with barrel locking device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278795B1 (fr) 1987-01-09 1991-04-10 Matra Manurhin Defense Dispositif de percussion pour arme à feu, permettant de s'adapter à deux munitions de calibres différents

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471710A (fr) * 1939-02-14
US3975982A (en) * 1974-05-31 1976-08-24 Terstegge Theodore E Firearm with accurizing means
DE9201011U1 (fr) * 1992-01-29 1992-07-02 Lauster, Peter, 7200 Tuttlingen, De
DE29612380U1 (de) * 1996-07-23 1996-11-21 Sigg Hans Peter Selbstladepistole

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278795B1 (fr) 1987-01-09 1991-04-10 Matra Manurhin Defense Dispositif de percussion pour arme à feu, permettant de s'adapter à deux munitions de calibres différents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8807010B2 (en) 2011-08-24 2014-08-19 Merkel Jagd-und Sportwaffen GmbH Pistol with barrel locking device
US9488431B2 (en) 2011-08-24 2016-11-08 Merkel Jagd— & Sportwaffen Gmbh Pistol with barrel locking device

Also Published As

Publication number Publication date
EP0973002A3 (fr) 2000-08-30
AT6433U1 (de) 2003-10-27

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