EP0803698B1 - Arme à feu individuelle automatique - Google Patents

Arme à feu individuelle automatique Download PDF

Info

Publication number
EP0803698B1
EP0803698B1 EP97103261A EP97103261A EP0803698B1 EP 0803698 B1 EP0803698 B1 EP 0803698B1 EP 97103261 A EP97103261 A EP 97103261A EP 97103261 A EP97103261 A EP 97103261A EP 0803698 B1 EP0803698 B1 EP 0803698B1
Authority
EP
European Patent Office
Prior art keywords
longitudinal direction
breechblock
head
side edge
carrier
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.)
Expired - Lifetime
Application number
EP97103261A
Other languages
German (de)
English (en)
Other versions
EP0803698A3 (fr
EP0803698B3 (fr
EP0803698A2 (fr
Inventor
Manfred Gühring
Helmut Weldle
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.)
Heckler und Koch GmbH
Original Assignee
Heckler und 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7792325&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0803698(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heckler und Koch GmbH filed Critical Heckler und Koch GmbH
Publication of EP0803698A2 publication Critical patent/EP0803698A2/fr
Publication of EP0803698A3 publication Critical patent/EP0803698A3/fr
Application granted granted Critical
Publication of EP0803698B1 publication Critical patent/EP0803698B1/fr
Publication of EP0803698B3 publication Critical patent/EP0803698B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
    • 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
    • F41A35/00—Accessories or details not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00—Butts; Butt plates; Stocks

Definitions

  • Such a handgun according to the preamble of Claim 1 is approximately by the US rapid-fire rifle M16 known, but is basically not only for self-loading rifles with rotating breech head, but also with straight-action repeating rifles known, in which, however the problem described below does not result.
  • closure closure carrier and Breech head
  • closing movement of a closure should be done as soon as possible. Not that only because of the often desired fast fire sequence, but also because the cartridge has the short tracking distance, on which it is not guided, as quickly as possible travels so that when shooting with slanted or reversed weapon no tracking problems occur.
  • control pin is allowed at the end of the closing movement do not hit the end of the backdrop too hard to avoid damage to avoid.
  • the mechanism of the weapon is therefore inevitable Remove sand, dust and mud.
  • the second side flank which is effective when locking, has the above-mentioned steep orientation towards the Longitudinal direction, which is already appropriate and above was commonly described.
  • the translation between the backward movement of the fastener carrier and the unlocking rotational movement is thus in accordance with the invention advantageously less than that reverse movement when locking and thus sets the Opening movement of the closure has less resistance contrary to this has been the case so far.
  • the control link can be formed by two surfaces, which are formed on the closure carrier, but not in are in direct contact.
  • control link through a groove form that is closed to the outside to prevent that dirt gets into the scenery from the outside.
  • Preferred is the backdrop as a continuous Elongated hole that penetrates the closure carrier, but is covered on the outside by the gun case. Pollution, that gets into the slot is from the Movement of the control pin outwards again on both sides pushed.
  • the beginning and end of the elongated hole extend each parallel to the longitudinal direction of the weapon and are through a middle section connected by the two Side edges is limited.
  • the first, flatter Side edge adjacent edge of the beginning section extends over a significantly shorter distance than that edge bordering the second, steeper side flank, while the two edges of the end section are approximately the same are long.
  • control link is arranged laterally preferably the first side flank over the second (claim 3) what by appropriate choice of the direction of rotation of the shutter head is reached when locking or unlocking; should dirt accumulates in the weapon, then there is for the upper side flank used when opening a less risk of contamination than for the lower, second Side flank.
  • the self-loading weapon according to the invention is preferred 4) designed as a gas pressure charger, in which a gas piston device acts on the closure carrier and this moves.
  • a gas piston device acts on the closure carrier and this moves.
  • the closure system is one Rapid fire rifle shown schematically.
  • Run 1 with its soul axis designated as longitudinal direction 21 has a cartridge chamber at its rear end and is non-rotatably fastened in a locking sleeve 3, which in turn rigidly mounted in the weapon housing (not shown) is.
  • the rear end of the locking sleeve 3 has one round opening, from all around with a mutual distance Arranged radial grooves, each about have a rectangular cross section. Between the front edge this opening and the rear end of the barrel 1 formed a round chamber, the inside diameter of which Corresponds to the diameter that the groove bottoms of the opening form.
  • the closure has a closure carrier 5 and a closure head 11, one for opening the locking sleeve 3 has a complementary cross section with projections, that correspond to the grooves and a length that the Corresponds to the length of the chamber mentioned.
  • the locking head 11 in one on the opening aligned angle of rotation through the opening into the chamber. Will the breech head 11 then twisted in this position, then reach behind his Projections the ridges between the grooves of the locking sleeve 3, while the shutter head 11 simultaneously on the the rear end of the barrel 1 sits or almost sits. Now the locking head 11 can no longer be straight Longitudinal direction of the barrel 1 are moved; it is "locked”. If it is turned back to its previous position, i.e. "unlocked”, then he can back out of the Chamber are pulled out.
  • the locking head 11 is in one with its rear part Closure carrier 5 performed by a not shown Gas piston device when shot in the direction of the arrow in Fig 2. is moved.
  • a 11 on the closure head Control pin 9 attached to a control link 7th elongated hole in the closure carrier 5 penetrated.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Lock And Its Accessories (AREA)
  • Coating Apparatus (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Detergent Compositions (AREA)

Claims (4)

  1. Arme à feu individuelle à culasse verrouillée à chargement automatique se chargeant par pression de gaz, comportant un support de culasse (5), en particulier non pivotant, mobile en ligne droite dans le sens longitudinal (21) de l'arme et une tête de culasse (11) logée par sa partie arrière dans le support de culasse de manière pivotante autour de la direction longitudinale (21) pour le verrouillage et/ou le déverrouillage, la tête de culasse (11) présentant sur sa partie arrière un goujon de guidage (9) s'étendant transversalement à la direction longitudinale (21) qui s'engage dans une coulisse de guidage (7) s'étendant en étant inclinée par rapport à la direction longitudinale (21) délimitée par un premier et un deuxième flanc latéral (13, 15), si bien que par cet engagement
    au début du mouvement d'ouverture du support de culasse (5), la tête de culasse (11) demeure immobile par rapport à la direction longitudinale (21) mais, par action du premier flanc latéral (13) sur le goujon de guidage (9), exécute une rotation jusqu'au déverrouillage et ne participe qu'alors au mouvement d'ouverture et
    ne s'immobilise par rapport à la direction longitudinale (21) que peu avant la fin du mouvement de fermeture de la tête de culasse (11) et effectue une rotation en arrière par l'action du deuxième flanc latéral (15) sur le goujon de guidage (9) jusqu'au déverrouillage pendant la phase finale du mouvement de fermeture du support de culasse (5),
    caractérisée en ce que le premier flanc latéral (13) de la coulisse de guidage (7) qui fait pivoter la tête de culasse (11) par le goujon de guidage (9) lors du déverrouillage présente en direction longitudinale (21) un plus petit angle (17) que le deuxième flanc latéral situé en face.
  2. Arme à feu individuelle selon la revendication 1 caractérisée en ce que la coulisse de guidage (7) est constituée en tant que trou longitudinal comportant une section avant et, décalée par rapport à celle-ci, arrière, qui s'étendent toutes deux parallèlement à la direction longitudinale (21) et sont reliées par une section disposée en biais qui est délimitée par les deux flancs (13, 15).
  3. Arme à feu individuelle selon la revendication 1 ou 2, caractérisée en ce que, pour une coulisse de guidage (7) disposée latéralement, le mouvement de rotation de la tête de culasse (11) est réglé de manière telle que le premier flanc latéral (13) figure au-dessus du deuxième (15).
  4. Arme à feu individuelle selon l'une quelconque des revendications 1 à 3, caractérisée en ce que le support de culasse (5) est entraíné par un dispositif à piston à gaz.
EP97103261.0A 1996-04-24 1997-02-27 Arme à feu individuelle automatique Expired - Lifetime EP0803698B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19616397A DE19616397C2 (de) 1996-04-24 1996-04-24 Selbstlade-Handfeuerwaffe
DE19616397 1996-04-24

Publications (4)

Publication Number Publication Date
EP0803698A2 EP0803698A2 (fr) 1997-10-29
EP0803698A3 EP0803698A3 (fr) 1998-11-04
EP0803698B1 true EP0803698B1 (fr) 2004-04-21
EP0803698B3 EP0803698B3 (fr) 2016-03-09

Family

ID=7792325

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103261.0A Expired - Lifetime EP0803698B3 (fr) 1996-04-24 1997-02-27 Arme à feu individuelle automatique

Country Status (7)

Country Link
US (1) US5920028A (fr)
EP (1) EP0803698B3 (fr)
KR (1) KR970071825A (fr)
AT (1) ATE265034T1 (fr)
DE (2) DE19616397C2 (fr)
ES (1) ES2217344T7 (fr)
IL (1) IL120416A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907967B4 (de) 1999-02-24 2005-04-28 Heckler & Koch Gmbh Verschlußzentrierung
DE10229846B3 (de) * 2002-07-03 2004-03-18 Heckler & Koch Gmbh Verriegeltes Maschinengewehr
ITMI20071909A1 (it) * 2007-10-04 2009-04-05 Beretta Armi Spa Arma da fuoco con gruppo otturatore perfezionato
US8356543B2 (en) 2009-10-02 2013-01-22 Defense Deisigns, LLC Firearm firing mechanism
DE102010009427B4 (de) * 2010-02-26 2012-03-08 Heckler & Koch Gmbh Drehwarzenverschluss und Waffe
US9038525B2 (en) * 2011-01-14 2015-05-26 ArmWest, LLC Firearm
US9488423B2 (en) 2011-01-14 2016-11-08 Arm West, Llc Firearm systems and methods
US10488136B2 (en) 2016-09-23 2019-11-26 ArmWest, LLC Selective fire firearm systems and methods
DE102017002190B4 (de) 2017-03-07 2022-01-27 Heckler & Koch Gmbh Verriegelbare Selbstlade-Handfeuerwaffe
DE102019120184B4 (de) 2019-07-25 2021-10-21 Rheinmetall Waffe Munition Gmbh Verschluss und Waffensystem mit dem Verschluss
DE102019120180A1 (de) * 2019-07-25 2021-01-28 Rheinmetall Waffe Munition Gmbh Verschlusssystem einer Waffe sowie Waffe
IT202100026651A1 (it) * 2021-10-18 2023-04-18 Fabbrica Darmi Pietro Beretta S P A Fucile con gruppo otturatore
EP4273493B1 (fr) 2022-05-02 2024-02-21 Hans Wrage & Co. GmbH Arme de poing avec verrouillage de culasse

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE478630C (de) * 1924-10-06 1929-06-29 Joseph Lovasz Selbsttaetige Feuerwaffe
BE431675A (fr) * 1938-01-05
US2971441A (en) * 1959-01-22 1961-02-14 Frederick P Reed Fire rate control means for a telescopic-type two-piece firearm bolt
NL294621A (fr) * 1963-07-09
US3955470A (en) * 1973-09-13 1976-05-11 Kruzell George R Bolt operating and locking mechanism for closed breech rocket gun
AT350438B (de) * 1977-12-22 1979-05-25 Steyr Daimler Puch Ag Verschluss fuer automatische gewehre
US4389919A (en) * 1980-02-14 1983-06-28 Remington Arms Company, Inc. Firing pin block for firearm with a rotary breech bolt
IT1172795B (it) * 1983-05-09 1987-06-18 Benelli Armi Spa Chiusura a testina rotante ed otturatore per armi da fuoco automatiche a funzionamento inerziale utilizzante l'energia cinetica del rinculo
US5551179A (en) * 1995-01-06 1996-09-03 Young; Daniel H. Bolt carrier
DE19600459A1 (de) * 1996-01-09 1997-07-10 Mauser Werke Oberndorf Waffensysteme Gmbh Verschluß für eine Schußwaffe

Also Published As

Publication number Publication date
ATE265034T1 (de) 2004-05-15
DE19616397C2 (de) 2000-04-20
ES2217344T3 (es) 2004-11-01
DE59711528D1 (de) 2004-05-27
IL120416A (en) 1999-07-14
EP0803698A3 (fr) 1998-11-04
ES2217344T7 (es) 2016-06-21
US5920028A (en) 1999-07-06
DE19616397A1 (de) 1997-11-06
EP0803698B3 (fr) 2016-03-09
KR970071825A (ko) 1997-11-07
EP0803698A2 (fr) 1997-10-29

Similar Documents

Publication Publication Date Title
EP0188681B1 (fr) Dispositif pour verrouiller une tête de culasse dans la partie arrière d'un tube de canon
DE102009011939B4 (de) Verriegelungsvorrichtung für einen Verschluss
EP0803698B1 (fr) Arme à feu individuelle automatique
EP0004581B1 (fr) Arme portative automatique
EP3372942B1 (fr) Arme à feu de poing à chargement automatique verrouillable
EP0869326B1 (fr) Mécanisme de verrouillage pour arme à feu portative
DE3712905A1 (de) Maschinenwaffe mit schusskontrolle
EP3964786A1 (fr) Carcasse pour une arme à feu à chargement automatique, ainsi que arme à feu à chargement automatique équipée d'une telle carcasse
EP1847794A1 (fr) Répétiteur de crosse avant
EP0148984B1 (fr) Arme portative à canon percé transversalement avec modérateur de son amovible
DE102009056253B3 (de) Rückprallsperre für insbesondere Gasdrucklader
EP1241429B1 (fr) Lanceur-grenades automatique
EP3623740B1 (fr) Culasse munie d'un verrou à manoeuvre rectiligne pour une arme à répétition
DE3627573C2 (fr)
EP0185191B1 (fr) Dispositif de déchargement pour un canon à moteur externe
DE102019132880A1 (de) Verschlusssystem für eine Schusswaffe
DE4345590B4 (de) Selbstlade-Granatwerfer
DE118045C (fr)
DE2857888C2 (de) Handfeuerwaffe mit schwenkbarem Verschlußteil
DE4345591B4 (de) Selbstlade-Granatwerfer
DE3323501C2 (de) Handfeuerwaffe
DE137998C (fr)
DE3325623C2 (de) Handfeuerwaffe mit einem quer durchbohrten Lauf und einem abnehmbaren Schalldämpfer
DE1024848B (de) Synchronisierung von Zubringervorrichtung und Bewegung der zuruecklaufenden Teile bei selbsttaetigen Schusswaffen
DE3308993A1 (de) Kleinbauende automatische handfeuerwaffe mit neuem verschlusssystem

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

AK Designated contracting states

Kind code of ref document: A2

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

17P Request for examination filed

Effective date: 19981119

17Q First examination report despatched

Effective date: 20000616

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: AUTOMATIC SMALL-ARM

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040421

REF Corresponds to:

Ref document number: 59711528

Country of ref document: DE

Date of ref document: 20040527

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2217344

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

26N No opposition filed

Effective date: 20050124

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: HECKLER & KOCH GMBH

Free format text: HECKLER & KOCH GMBH#ALTE STEIGE 7#D-78727 OBERNDORF (DE) -TRANSFER TO- HECKLER & KOCH GMBH#ALTE STEIGE 7#D-78727 OBERNDORF (DE)

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R055

Ref document number: 59711528

Country of ref document: DE

PLCP Request for limitation filed

Free format text: ORIGINAL CODE: EPIDOSNLIM1

PLCQ Request for limitation of patent found admissible

Free format text: ORIGINAL CODE: 0009231

PLCR Communication despatched that request for limitation of patent was allowed

Free format text: ORIGINAL CODE: 0009245

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 59711528

Country of ref document: DE

Ref country code: DE

Ref legal event code: R056

Ref document number: 59711528

Country of ref document: DE

LIM1 Request for limitation found admissible

Free format text: SEQUENCE NO: 1; FILED AFTER OPPOSITION PERIOD

Filing date: 20151201

Effective date: 20151201

PLCN Payment of fee for limitation of patent

Free format text: ORIGINAL CODE: EPIDOSNRAL3

PUAM (expected) publication of b3 document

Free format text: ORIGINAL CODE: 0009410

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

Free format text: STATUS: THE PATENT HAS BEEN LIMITED

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: AELM

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

Ref country code: CH

Payment date: 20160226

Year of fee payment: 20

Ref country code: ES

Payment date: 20160226

Year of fee payment: 20

Ref country code: IT

Payment date: 20160226

Year of fee payment: 20

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

Ref country code: AT

Payment date: 20160226

Year of fee payment: 20

Ref country code: BE

Payment date: 20160226

Year of fee payment: 20

Ref country code: FR

Payment date: 20160226

Year of fee payment: 20

Ref country code: NL

Payment date: 20160226

Year of fee payment: 20

Ref country code: GB

Payment date: 20160226

Year of fee payment: 20

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

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

Ref country code: DE

Payment date: 20160502

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59711528

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20170226

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20170226

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 265034

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170227

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

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170226

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180508

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170228