EP0309707B1 - Tube de canon réducteur et dispositif pour ajuster la position du tube - Google Patents

Tube de canon réducteur et dispositif pour ajuster la position du tube Download PDF

Info

Publication number
EP0309707B1
EP0309707B1 EP88113129A EP88113129A EP0309707B1 EP 0309707 B1 EP0309707 B1 EP 0309707B1 EP 88113129 A EP88113129 A EP 88113129A EP 88113129 A EP88113129 A EP 88113129A EP 0309707 B1 EP0309707 B1 EP 0309707B1
Authority
EP
European Patent Office
Prior art keywords
barrel
adjustment
insert
weapon
another
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
EP88113129A
Other languages
German (de)
English (en)
Other versions
EP0309707A2 (fr
EP0309707A3 (en
Inventor
Roland Bertiller
Roland Maier
Harald Weisser
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.)
Mauser Werke Oberndorf GmbH
Original Assignee
Mauser Werke Oberndorf 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
Application filed by Mauser Werke Oberndorf GmbH filed Critical Mauser Werke Oberndorf GmbH
Publication of EP0309707A2 publication Critical patent/EP0309707A2/fr
Publication of EP0309707A3 publication Critical patent/EP0309707A3/de
Application granted granted Critical
Publication of EP0309707B1 publication Critical patent/EP0309707B1/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
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/10—Insert barrels, i.e. barrels for firing reduced calibre ammunition and being mounted within the normal barrels

Definitions

  • the invention relates to an adjustment device for the front barrel of a barrel of a weapon barrel according to the preamble of claim 1.
  • a barrel weapon system is e.g. known from DE-A-2 011 001.
  • a bullet device for training weapons has become known, in which the front end of the barrel tube is diametrically adjustable with the aid of an adjusting device.
  • the front part of the barrel is located between two eccentrics, which in turn are mounted in openings in rotatable disks.
  • the targets In order to adjust the barrel, after loosening the screws, the targets have to be turned, taking the eccentrics with them. This rotation takes place up to a mark on a designated scale.
  • the adjustability is brought into the radius of the determined shot deviation of the core axis of the barrel.
  • the front end of the weapon barrel is then shifted in a straight line, which is possible through teeth on the eccentrics.
  • an adjustment of weapon barrel ends can be carried out by means of suitable tools, without further details being given about such suitable tools.
  • US-A-2,530,560 discloses a firearm safety lock consisting of a socket inserted into a barrel from the breech side.
  • a mounting device is provided which is formed from two hollow cylinders running into one another and having rotary driving devices for the bushing and the plug attached at the free end.
  • the two hollow cylinders can be rotated individually and relative to one another by hand levers. The adjustability of eccentric bushings of a barrel insert of a barrel barrel is not apparent from this document.
  • the possibility is created of using simple means and within a short time to match the hit pattern of the insertion tube with the hit pattern of the tank cannon. Due to the two eccentric bushings running into each other, which can be rotated relative to each other by the adjustment device, a required adjustment diameter can be covered at any point. The approach to each individual point on the adjustment diameter is solely due to the relative rotation of the created two eccentric bushings to each other. The necessary adjustment angle is achieved in that the two hand levers are turned to a scale value that corresponds to the storage of the barrel tube to the right or left or up or down. With this method, ammunition deviations can be eliminated at the same time.
  • the adjusting device according to the invention can also be used to change the pepper pattern of the insert tube if it changes the front barrel of the barrel is at a greater distance from the mouth of the main barrel.
  • an insertion weapon barrel 2 is inserted, which is centrally supported by a front and rear insertion barrel bearings 3 and 4 in the weapon barrel 1.
  • the weapon barrel 2 is much shorter than the gun barrel 1 of the armored vehicle, so that the front barrel barrel 3 is not installed at the mouth of the gun barrel 1, but accordingly away from this mouth in the gun barrel 1.
  • the distance can be two meters, for example.
  • eccentric bushes 14 and 15 which run into one another with their lateral surfaces, are held on the barrel barrel 2 by means of a clamping bush 16 with an expanding bushing 17 arranged on the outside.
  • the clamping bush 16 is fastened by a clamping screw 18 which engages in a pressure plate.
  • a compensating bushing 21 is used, which is supported on a collar 22 of the barrel tube 2 and bears against the pressure plate.
  • the eccentric bushings On the end facing the mouth 23 of the barrel 2, the eccentric bushings have rotary driving devices in the form of openings 24, into which a nose 25 of the adjusting device 26 engages for adjustment by rotation.
  • the adjusting device according to FIG. 2 has two tubes 27 and 28 arranged one inside the other, which are equipped with rotary driving devices 29 and 30 at their rear end.
  • the two tubes 27 and 28 each have a sleeve 31 and 32 at their front end.
  • a ring 33 is secured to the inner sleeve 31 for the inner tube 28 by pins 34, which are evenly distributed over the circumference, in bores 35, which has a hand lever 36.
  • the outer sleeve 32 is fixedly connected to the outer tube 27 and also has a ring 27, which in turn is held in bores 39 by pins 38 distributed uniformly over the circumference and has a second hand lever 40.
  • the tubes 27 and 28 can be rotated independently of one another in both directions of rotation by means of the two hand levers 36 and 40.
  • This adjustment device makes it possible to set the two eccentric bushings 14, 15 as required, regardless of the insertion of the barrel 2, which is arranged at a distance from the mouth of the barrel 1, regardless of the position of the front cartridge chamber
  • a housing 41 On the outer surface of the sleeve 32 there is a housing 41, the front axial web surface 42 of which is provided with a scale 43 for the angular adjustment of the hand levers 36 and 40.
  • the outer ring surface 44 of the housing 41 is held together by a clamping screw 45 which is inserted in two mutually opposing angles 46.
  • the scale 43 on the axial end face of the housing 41 is shown in principle in FIG. 6. While the top line 48 indicates the shelves from the middle meeting point to the left or right, the left column 49 shows the shelves down or up from the middle meeting point location.
  • the right column 50 shows the inner and outer eccentric bushes 14 and 15 of the barrel tube 2 in blocks one below the other.
  • the central circular area 47 shows, by way of example, the values in degrees for the adjustment of the hand levers 36 and 40 in order to achieve a desired storage.
  • the two hand levers 36 and 40 can each be rotated through 360 °. Both the inner and outer tubes 27 and 28 as well as the eccentric bushings 14 and 15 which are operatively connected to them can be rotated with them. If a shelf is determined from the target when shooting, this shelf can be read from the table. If this value in the table in FIG. 6, for example, has the value 0.5 deep in column 49 and the value 0.5 right in row 48, then it can be read in field 51 within circular area 47 that in this example both the inner eccentric bush 14 and the outer eccentric bush 15 must each be rotated by 270 °.
  • the weapon barrel 1 of this main battle tank does not need to be readjusted if the main ammunition is to be used after the insertion of the barrel barrel 2.
  • the main battle tank is therefore ready to fight at any time without changing the basic adjustment.

Landscapes

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

Claims (1)

  1. Dispositif de réglage (26) pour déplacer individuellement et relativement l'un par rapport à l'autre deux manchons excentriques (14, 15), placés radialement l'un à l'intérieur de l'autre et immobilisés axialement, d'un support avant de tube de conversion de calibre (2), caractérisé en ce que deux cylindres creux (27,28), situés l'un à l'intérieur de l'autre et pouvant tourner indépendamment l'un de l'autre, comportent, à leur extrémité frontale libre, des dispositifs d'entraînement en rotation (25, 29, 30) pour les manchons excentriques, qui sont équipés, à leurs extrémités frontales opposées, de manettes (36,40) fixées radialement sur des bagues (33,37), elles-mêmes fixées aux extrémités leur faisant face des cylindres creux (27,28), grâce à des goupilles cylindriques (34,38) réparties régulièrement à la périphérie dans des perçages (35, 39), et en ce que dans la zone des manettes (36,40) il est prévu au moins une abaque (43) fixe visible frontalement, qui indique la position angulaire de chacune des deux manettes (36,40) et évalue cette position, grâce à une table, par rapport à la position horizontale et verticale du point d'impact moyen commun du tube d'arme de conversion.
EP88113129A 1987-09-03 1988-08-12 Tube de canon réducteur et dispositif pour ajuster la position du tube Expired - Lifetime EP0309707B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873729412 DE3729412A1 (de) 1987-09-03 1987-09-03 Einsteckwaffenrohr mit verstelleinrichtung
DE3729412 1987-09-03

Publications (3)

Publication Number Publication Date
EP0309707A2 EP0309707A2 (fr) 1989-04-05
EP0309707A3 EP0309707A3 (en) 1989-08-23
EP0309707B1 true EP0309707B1 (fr) 1991-11-21

Family

ID=6335112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113129A Expired - Lifetime EP0309707B1 (fr) 1987-09-03 1988-08-12 Tube de canon réducteur et dispositif pour ajuster la position du tube

Country Status (3)

Country Link
US (1) US4872390A (fr)
EP (1) EP0309707B1 (fr)
DE (2) DE3729412A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933534C2 (de) * 1989-10-07 1995-01-19 Diehl Gmbh & Co Übungsgeschoß für das Zielschießen ohne Sprengstoff mit großkalibrigen Waffen
US5415074A (en) * 1994-03-15 1995-05-16 Fields; Phillip R. Sub-caliber inbore weapon for tank cannons
DE19923474A1 (de) * 1999-05-21 2000-11-30 Heckler & Koch Gmbh Justiervorrichtung für ein Schußwaffensystem
DE19953365A1 (de) * 1999-11-05 2001-05-23 Heckler & Koch Gmbh Verankerungselement für ein Schuzwaffensystem sowie Schußwaffensystem mit einem solchen Verankerungselement
GB2381060A (en) * 2001-10-17 2003-04-23 Lambeth Properties Ltd Barrel conversion for a gun
SE541616C2 (en) * 2017-05-02 2019-11-12 Saab Ab Arrangement and method for aligning a sub-calibre barrel in a principal weapon

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530560A (en) * 1947-07-05 1950-11-21 Charles A Young Safety lock for firearms

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US213616A (en) * 1879-03-25 Improvement in fire-arms
DE436868C (de) * 1926-11-11 Bernhard Roeschke Einstecklauf fuer Jagdgewehre
DE52269C (de) * 1890-01-07 1890-05-29 A. LUNDGR.EEN, Fabriken - Kommissarius in 178 Spandau, Gartenstr. 2 Einrichtung an Mantelrohr-Gewehren tür genauen Einstellung des vorderen Laufendes
GB190521354A (en) * 1905-10-20 1906-10-18 Arthur Trevor Dawson An Improved Method of and Means for Providing Large or Heavy Ordnance with Aiming Tubes or Rifles.
US2550300A (en) * 1945-10-25 1951-04-24 Nat Lock Washer Co Window glass mounting
US2482808A (en) * 1946-08-15 1949-09-27 Summerbell Edith May Adapter for guns
FR1085762A (fr) * 1954-06-14 1955-02-07
AT190836B (de) * 1956-01-10 1957-07-25 Ferdinand Zwinz Kugeleinstecklauf für Schrotflinten
US2949825A (en) * 1958-05-07 1960-08-23 Musser C Walton Dual weapon system alignment mechanism
US3008363A (en) * 1960-01-18 1961-11-14 Ernest E Cook Split sockets and wrenches for use therewith
US3353291A (en) * 1966-05-04 1967-11-21 Musser C Walton Rifle barrel alignment mechanism
DE1678611C3 (de) * 1968-02-08 1974-04-04 Philipp 8510 Fuerth Roeder Justiervorrichtung für die Läufe einer mehrläufigen Schußwaffe
DE2011001A1 (de) * 1970-03-09 1971-09-23 Mayer & Söhne KG, 5760 Neheim-Hüsten Kleinkalibriger Einstecklauf für Jagdflinten
US3889558A (en) * 1974-02-19 1975-06-17 Gorden E Duncan Shock absorber nut removing tool
FR2314024A1 (fr) * 1975-06-10 1977-01-07 Wilmonda Cle combinee perfectionnee
DE3322979C2 (de) * 1983-06-25 1985-08-22 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Vorrichtung zur Fixierung und Einspannung eines Einsteckrohres in einem Waffenrohr
US4685235A (en) * 1984-03-26 1987-08-11 Maremont Corporation Barrel alignment device in automatic weapon
DE3414193A1 (de) * 1984-04-14 1985-10-24 Rudolf 8633 Rödental Dusilek Einstecklauf fuer schusswaffen mit grosskalibrigem lauf zum verschiessen von, meist kleinkalibrigen, kugelpatronen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530560A (en) * 1947-07-05 1950-11-21 Charles A Young Safety lock for firearms

Also Published As

Publication number Publication date
DE3866323D1 (de) 1992-01-02
EP0309707A2 (fr) 1989-04-05
DE3729412A1 (de) 1989-03-16
US4872390A (en) 1989-10-10
EP0309707A3 (en) 1989-08-23

Similar Documents

Publication Publication Date Title
EP2743631B1 (fr) Dispositif de montage d'une lunette de visée avec inclinaison prédéfini ajustable
EP1750079B1 (fr) Dispositif pour le montage et verrouillage d'une culasse et d'un canon d'une arme
DE2531620A1 (de) Doppellaeufige schusswaffe mit uebereinander angeordneten laeufen
EP0309707B1 (fr) Tube de canon réducteur et dispositif pour ajuster la position du tube
DE2303953A1 (de) Automatische feuerwaffe
DE3204823C2 (de) Einstecklauf zum Verschießen kleinkalibriger Geschosse
DE2418993C3 (de) Stütz- und Richtdorn für Abschußrohre
EP1179172B1 (fr) Dispositif de reglage pour un systeme d'arme a feu
DE9007529U1 (de) Multikaliber-Schußwaffe
EP0080091B1 (fr) Système de montage de tourillon pour canon à gros calibre
DE3733216A1 (de) Waffenrohr zum verschiessen von manoeverpatronen
EP1102024B1 (fr) Méthode pour ajuster la position d'élévation et de traversement d'une arme à trois canons et dispositif pour la mise en ouvre d'une telle méthode
DE4107675A1 (de) Jagdwaffe
DE202010003668U1 (de) Zielfernrohrmontage mit einstellbarer Vorneigung
DE102019127127B4 (de) Montagevorrichtung für ein Zielgerät
CH234606A (de) Visier für Schusswaffen.
DE3836718A1 (de) Schildzapfenlagerung fuer einen wiegentraeger einer rohrwaffe
EP0690282B1 (fr) Fusil à deux canons
EP0182124B1 (fr) Affût pour monter des armes à feu portatives dans un objet blindé
DE3108988A1 (de) Schusswaffe mit in einen lauf der waffe eingesetztem einstecklauf
DE256155C (fr)
DE2514971C2 (de) Ausbildungsschießgerät für die Geschützausbildung
DE3403050A1 (de) Einschiebelauf fuer grosskalibrige schusswaffen
AT402449B (de) Verstellbare montagevorrichtung für visiereinrichtungen auf waffen
DE2011001A1 (de) Kleinkalibriger Einstecklauf für Jagdflinten

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): CH DE FR GB IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

17P Request for examination filed

Effective date: 19890807

17Q First examination report despatched

Effective date: 19900517

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REF Corresponds to:

Ref document number: 3866323

Country of ref document: DE

Date of ref document: 19920102

ITF It: translation for a ep patent filed

Owner name: STUDIO JAUMANN

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

Payment date: 19940712

Year of fee payment: 7

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

Ref country code: FR

Payment date: 19940727

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: 19940802

Year of fee payment: 7

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

Ref country code: DE

Payment date: 19941020

Year of fee payment: 7

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

Ref country code: GB

Effective date: 19950812

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

Ref country code: LI

Effective date: 19950831

Ref country code: CH

Effective date: 19950831

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

Effective date: 19950812

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: FR

Effective date: 19960430

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

Ref country code: DE

Effective date: 19960501

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: 20050812