EP0360786A3 - Portable firearm, especially a rifle - Google Patents

Portable firearm, especially a rifle Download PDF

Info

Publication number
EP0360786A3
EP0360786A3 EP19890890240 EP89890240A EP0360786A3 EP 0360786 A3 EP0360786 A3 EP 0360786A3 EP 19890890240 EP19890890240 EP 19890890240 EP 89890240 A EP89890240 A EP 89890240A EP 0360786 A3 EP0360786 A3 EP 0360786A3
Authority
EP
European Patent Office
Prior art keywords
barrel
locking sleeve
housing
launcher
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Withdrawn
Application number
EP19890890240
Other languages
German (de)
French (fr)
Other versions
EP0360786A2 (en
Inventor
Ulrich Zedrosser
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 Daimler Puch AG
Original Assignee
Steyr Daimler Puch AG
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 Daimler Puch AG filed Critical Steyr Daimler Puch AG
Publication of EP0360786A2 publication Critical patent/EP0360786A2/en
Publication of EP0360786A3 publication Critical patent/EP0360786A3/en
Withdrawn legal-status Critical Current

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
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/48—Barrel mounting means, e.g. releasable mountings for replaceable barrels
    • F41A21/481—Barrel mounting means, e.g. releasable mountings for replaceable barrels using partial or interrupted threads, e.g. bayonet-type mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)

Abstract

Eine Handfeuerwaffe (1) weist ein Gehäuse (2), einen abnehmbaren Lauf (3), eine Abschußeinrichtung und einen mit der Abschußein­ richtung beim Lade- und Abschußvorgang zusammenwirkenden, in Laufrichtung gegen die Kraft einer Rückholfeder (5) längsver­ schiebbar geführten Gleitstück (6) auf, wobei der in eine gehäusefeste Verriegelungsmuffe (10) einsteckbare und durch Verdrehen verriegelbare Lauf (3) eine am vorderen Ende der Gleitstückbahn in einem Lauflager (14) des Gehäuses (2) sitzende Laufbuchse (15) durchragt. A handgun (1) has a housing (2), a removable one Barrel (3), a launcher and one with the launcher direction cooperating in the loading and firing process, in Direction of travel against the force of a return spring (5) slidably guided slide (6), the in a housing-fixed locking sleeve (10) insertable and through Twist lockable barrel (3) one at the front end of the Sliding track in a running bearing (14) of the housing (2) seated The bushing (15) protrudes.

Um bei abgenommenem oder schlecht verriegeltem Lauf (3) eine ungewollte Schußabgabe sicher zu verhindern, nimmt die Laufbuchse (15) zwei einander zugeordnete, über schraubenlinienförmig verlaufende Führungskanten (20, 21) aneinander anliegende Einsatzhülsen (16, 17), nämlich eine vordere, drehbare Sperrhülse (16) und eine hintere, verschiebbare Sicherungshülse (17) auf, wobei die Sperrhülse (16) wenigstens eine nach vorne offene Axialnut (24) für eine Mitnehmernase (25) des Laufes (3) aufweist und die Sicherungshülse (17) durch eine der Laufentriegelungsverdrehung entsprechende Verdrehung der Sperrhülse (16) aus der Laufbuchse (15) nach hinten bis in die Gleitstückbahn hinein verschiebbar ist. In order to remove one when the barrel is removed or badly locked (3) Preventing unwanted firing takes place Liner (15) two assigned to each other helical guide edges (20, 21) insert sleeves (16, 17) abutting one another, namely a front, rotatable locking sleeve (16) and a rear, Slidable securing sleeve (17), the locking sleeve (16) at least one axial groove (24) open to the front for one Carrier nose (25) of the barrel (3) and the Locking sleeve (17) by one of the barrel release twist appropriate rotation of the locking sleeve (16) from the liner (15) can be moved backwards into the slide track is.

EP19890890240 1988-09-23 1989-09-18 Portable firearm, especially a rifle Withdrawn EP0360786A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2350/88 1988-09-23
AT0235088A AT391943B (en) 1988-09-23 1988-09-23 Handguns, especially rifles

Publications (2)

Publication Number Publication Date
EP0360786A2 EP0360786A2 (en) 1990-03-28
EP0360786A3 true EP0360786A3 (en) 1991-07-10

Family

ID=3532718

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890890240 Withdrawn EP0360786A3 (en) 1988-09-23 1989-09-18 Portable firearm, especially a rifle

Country Status (5)

Country Link
US (1) US4916844A (en)
EP (1) EP0360786A3 (en)
AT (1) AT391943B (en)
AU (1) AU610814B2 (en)
BR (1) BR8904809A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391943B (en) * 1988-09-23 1990-12-27 Steyr Daimler Puch Ag Handguns, especially rifles
DE19513594C2 (en) * 1995-04-11 1998-04-30 Rheinmetall Ind Ag Automatic weapon with a replaceable weapon barrel
DE10205503C1 (en) * 2002-02-09 2003-07-10 Manfred Orth Take down rifle has barrel and forepiece locked to stock using spring loaded catch
US8490312B2 (en) 2009-03-24 2013-07-23 Sturm, Ruger & Company, Inc. Quick coupling barrel system for firearm
US8505227B2 (en) 2009-03-24 2013-08-13 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel interlock system
US9057576B2 (en) 2009-03-24 2015-06-16 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel system
US8087194B1 (en) * 2009-03-24 2012-01-03 Sturm, Ruger & Company, Inc. Firearm barrel retaining system
US8479429B2 (en) 2009-03-24 2013-07-09 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE684707C (en) * 1936-01-10 1939-12-04 Gustloff Werke Device for adjusting the barrel for weapons with variable spread
US2981154A (en) * 1960-01-07 1961-04-25 Aircraft Armaments Inc Safety interlock for machine gun barrel
US3034407A (en) * 1961-04-20 1962-05-15 Darsie Burns Barrel safety latch
DE2834332A1 (en) * 1978-02-06 1979-08-09 Eidgenoess Waffenfab AUTOMATIC WEAPON
US4288938A (en) * 1979-05-02 1981-09-15 Alan I. Gerald Corporation Firearm with interchangeable barrels and ammunition cylinders
US4357774A (en) * 1980-05-12 1982-11-09 Badger William A Firearm and improvements therein

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE432028C (en) * 1923-02-08 1926-07-21 Karl Weiss Insert barrel attachment for firearms
AT391943B (en) * 1988-09-23 1990-12-27 Steyr Daimler Puch Ag Handguns, especially rifles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE684707C (en) * 1936-01-10 1939-12-04 Gustloff Werke Device for adjusting the barrel for weapons with variable spread
US2981154A (en) * 1960-01-07 1961-04-25 Aircraft Armaments Inc Safety interlock for machine gun barrel
US3034407A (en) * 1961-04-20 1962-05-15 Darsie Burns Barrel safety latch
DE2834332A1 (en) * 1978-02-06 1979-08-09 Eidgenoess Waffenfab AUTOMATIC WEAPON
US4288938A (en) * 1979-05-02 1981-09-15 Alan I. Gerald Corporation Firearm with interchangeable barrels and ammunition cylinders
US4357774A (en) * 1980-05-12 1982-11-09 Badger William A Firearm and improvements therein

Also Published As

Publication number Publication date
AT391943B (en) 1990-12-27
US4916844A (en) 1990-04-17
EP0360786A2 (en) 1990-03-28
BR8904809A (en) 1990-05-01
AU4112489A (en) 1990-03-29
AU610814B2 (en) 1991-05-23
ATA235088A (en) 1990-06-15

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