EP0194251A1 - Arme à feu portative - Google Patents

Arme à feu portative Download PDF

Info

Publication number
EP0194251A1
EP0194251A1 EP86890029A EP86890029A EP0194251A1 EP 0194251 A1 EP0194251 A1 EP 0194251A1 EP 86890029 A EP86890029 A EP 86890029A EP 86890029 A EP86890029 A EP 86890029A EP 0194251 A1 EP0194251 A1 EP 0194251A1
Authority
EP
European Patent Office
Prior art keywords
closure
bolt
breech
handle
handgun
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
EP86890029A
Other languages
German (de)
English (en)
Other versions
EP0194251B1 (fr
Inventor
Satish Kumar Malhotra
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 EP0194251A1 publication Critical patent/EP0194251A1/fr
Application granted granted Critical
Publication of EP0194251B1 publication Critical patent/EP0194251B1/fr
Expired legal-status Critical Current

Links

Images

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
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/44—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers
    • F41A3/46—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers mounted on the bolt

Definitions

  • the invention relates to a handgun with a breech which consists of a slide which can be displaced against the force of a closing spring and a breech piece which is relatively movably mounted therein and penetrated by an ignition pin, and with a barrel or the like which is firmly connected to a handle.
  • the closure piece is initially against an inclined stop of the handle or the like. Backlash-free.
  • the inertia of the slider is used via the swivel lever.
  • the return speed of the slider is additionally increased by the swivel lever, so that there is no reduction in recoil.
  • the invention is therefore based on the object of providing a handgun of the type described in the introduction, in which the return speed of the breech is reduced without increasing mass and the shooting comfort is thereby improved.
  • the invention solves this problem in that the slider behind the longitudinally displaceable closure member has a transversely displaceable bolt lying in the plane of symmetry of the closure, which in the closed position of the closure rests with a rear inclined surface on a counter surface of the grip piece or the like with little play , the bolt and the closure piece having inclined planes interacting surfaces of the same slope.
  • a particularly expedient construction of the closure is achieved according to the invention in that, in order to form the surfaces interacting as inclined planes, the bolt has an obliquely increasing slit from the front to the rear, in which a projection arranged at the rear of the closure piece and engaging with the same incline engages appropriately.
  • the barrel 2 of a submachine gun is firmly connected to the handle 1, with 3 denoting the cartridge magazine and 4 a sleeve in which the breech can slide forwards and backwards.
  • the closure consists of a slider 6 which is displaceable against the force of a closing spring 5 and a closure piece 7 which is arranged in the slider 6 so as to be longitudinally displaceable.
  • the locking piece 7 is penetrated by an ignition pin 8, which is firmly connected to the slide 6.
  • the slide 6 behind the closure 7 has a transversely displaceable bolt 9 lying in the plane of symmetry of the closure.
  • the bolt 9 is provided with a slot 10 which rises obliquely from front to rear, in which an extension 11 arranged on the rear side of the closure piece 7, which rises with the same slope, engages appropriately.
  • the bolt 9 has a rear inclined surface 12 parallel to the slot 10, for which a corresponding counter surface 13 is provided on the handle 1.
  • the catch lever 14 releases the whole closure 6, 7 and this can move forward under the action of the relaxing closing spring 5, the closure piece 7 taking a cartridge from the magazine 3 and slides into the cartridge chamber of barrel 2.
  • the bolt 9 slides down due to the relative movement of the locking piece 7 in the sliding piece 6 and is supported in the closed position with its rear inclined surface 12 on the counter surface 13 with little play (exaggerated in FIG. 3).
  • the ignition pin 8 causes the ignition and there is a joint return movement of the slide piece 6 and the closure piece 7, which is made possible by the slight play between the surfaces 12, 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP86890029A 1985-02-20 1986-02-11 Arme à feu portative Expired EP0194251B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0050485A AT385348B (de) 1985-02-20 1985-02-20 Halbstarr verriegelter verschluss fuer eine handfeuerwaffe
AT504/85 1985-02-20

Publications (2)

Publication Number Publication Date
EP0194251A1 true EP0194251A1 (fr) 1986-09-10
EP0194251B1 EP0194251B1 (fr) 1988-04-20

Family

ID=3492359

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86890029A Expired EP0194251B1 (fr) 1985-02-20 1986-02-11 Arme à feu portative

Country Status (4)

Country Link
US (1) US4677898A (fr)
EP (1) EP0194251B1 (fr)
AT (1) AT385348B (fr)
DE (1) DE3660141D1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983774A (en) * 1997-03-07 1999-11-16 Mihaita; Ion Machine gun
US5834678A (en) * 1997-04-08 1998-11-10 Kalb; Alan I. Bullpup .50 caliber semi-automatic target rifle
US6418655B1 (en) 1999-08-19 2002-07-16 Ira M. Kay Underbarrel shotgun
US9151552B2 (en) 2013-03-15 2015-10-06 Christos Stratis Gryparis Lock interface insert for machine gun bolt assembly
US9810496B2 (en) * 2014-05-15 2017-11-07 Savage Arms, Inc. Semiautomatic firearm

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE300108C (fr) * 1914-09-25
US1363809A (en) * 1919-03-14 1920-12-28 Auto Ordnance Corp Firearm
US2270683A (en) * 1936-12-14 1942-01-20 Janecek Frantisek Automatic firearm
US2365389A (en) * 1941-11-04 1944-12-19 J M & M S Browning Company Firearm
US3213558A (en) * 1964-03-04 1965-10-26 High Standard Mfg Corp Means for mounting bolt-actuating device for firearms

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340891A (en) * 1917-11-26 1920-05-25 Auto Ordnance Corp Breech-closure
US1338866A (en) * 1919-12-05 1920-05-04 Auto Ordnance Corp Firearm
US1425810A (en) * 1920-12-02 1922-08-15 Auto Ordnance Corp Automatic gun
CH176389A (de) * 1933-02-10 1935-04-15 Schweiz Ind Ges Selbsttätige Feuerwaffe.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE300108C (fr) * 1914-09-25
US1363809A (en) * 1919-03-14 1920-12-28 Auto Ordnance Corp Firearm
US2270683A (en) * 1936-12-14 1942-01-20 Janecek Frantisek Automatic firearm
US2365389A (en) * 1941-11-04 1944-12-19 J M & M S Browning Company Firearm
US3213558A (en) * 1964-03-04 1965-10-26 High Standard Mfg Corp Means for mounting bolt-actuating device for firearms

Also Published As

Publication number Publication date
EP0194251B1 (fr) 1988-04-20
US4677898A (en) 1987-07-07
ATA50485A (de) 1987-08-15
DE3660141D1 (en) 1988-05-26
AT385348B (de) 1988-03-25

Similar Documents

Publication Publication Date Title
AT374001B (de) Pistole
DE2905770A1 (de) Magazinhalter
DE3100339A1 (de) Mechanismus fuer luftgewehre u.ae.
DE2059380B2 (de) Vorrichtung zum Kuppeln eines Verschlussträgers mit einem Verschlusskörper einer selbsttätigen Feuerwaffe
DE3928125A1 (de) Durchladeeinrichtung fuer selbstladende handfeuerwaffen
DE3202806C2 (de) Granatwerfer-Zusatzwaffe zum Anbau an Schnellfeuergewehre
EP0194251B1 (fr) Arme à feu portative
DE2845225C2 (de) Verschluß an einer selbsttätigen Feuerwaffe
EP0272247B1 (fr) Arme à feu
DE2437933C3 (de) Abzugseinrichtung an einem Brennkraftbolzensetzer
DE679804C (de) Selbsttaetige Feuerwaffe mit zweiteiligem Verschlussblock
DE652341C (de) Zwangslaeufig mit dem Verschlussriegel betaetigbare Stangensicherungs- und Umschaltvorrichtung fuer Selbstspannerkipplaufwaffen
DE150648C (fr)
DE889568C (de) Selbstladewaffe mit vorwaerts gleitendem Lauf und einem an diesem befestigten Gaskolben
DE3825768C3 (de) Druckgasbetätigte Schußwaffe
DE811566C (de) Halbautomatische Spielzeugpistole
AT389757B (de) Halbstarr verriegelter verschluss fuer eine handfeuerwaffe
DE199577C (fr)
CH663275A5 (de) Faustfeuerwaffe.
DE257798C (fr)
DE2350629A1 (de) Automatische waffe mit einem durch gasentnahme betaetigten verschlussmechanismus
DE273841C (de) Sicherungsvorrichtung für eine selbsttätige feuerwaffe mit gleitendem lauf
DE230971C (fr)
DE3126291C2 (de) Schnellfeuergewehr
AT290334B (de) Automatische Handfeuerwaffe

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19860709

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE CH DE FR GB IT LI

17Q First examination report despatched

Effective date: 19870507

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE FR GB IT LI

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: STEYR-DAIMLER-PUCH AKTIENGESELLSCHAFT

REF Corresponds to:

Ref document number: 3660141

Country of ref document: DE

Date of ref document: 19880526

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920113

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920115

Year of fee payment: 7

Ref country code: DE

Payment date: 19920115

Year of fee payment: 7

Ref country code: CH

Payment date: 19920115

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19920124

Year of fee payment: 7

ITTA It: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19930211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930228

Ref country code: CH

Effective date: 19930228

Ref country code: BE

Effective date: 19930228

BERE Be: lapsed

Owner name: STEYR-DAIMLER-PUCH A.G.

Effective date: 19930228

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19931029

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19931103

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050211