DE29706936U1 - Ball twist system for runs - Google Patents

Ball twist system for runs

Info

Publication number
DE29706936U1
DE29706936U1 DE29706936U DE29706936U DE29706936U1 DE 29706936 U1 DE29706936 U1 DE 29706936U1 DE 29706936 U DE29706936 U DE 29706936U DE 29706936 U DE29706936 U DE 29706936U DE 29706936 U1 DE29706936 U1 DE 29706936U1
Authority
DE
Germany
Prior art keywords
twist system
ball
barrel
protection
balls
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
DE29706936U
Other languages
German (de)
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.)
BREINLINGER H
Original Assignee
BREINLINGER H
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 BREINLINGER H filed Critical BREINLINGER H
Priority to DE29706936U priority Critical patent/DE29706936U1/en
Publication of DE29706936U1 publication Critical patent/DE29706936U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Description

P. Lauster, Liptingerstr.*!l3V 72*552 .Tutjtlangen BlattP. Lauster, Liptingerstr.*!l3V 72*552 .Tutjtlangen Blatt

H. Breinlinger, Stuttgarter Str. 52* 78532· ^iittlingenH. Breinlinger, Stuttgarter Str. 52* 78532· ^iittlingen

BeschreibungDescription

Zu Kugeldrallsystem für LäufeTo ball twist system for barrels

1. Gebiet: Das System gehört zur Waffentechnik1. Area: The system belongs to weapons technology

2. Stand der Technik:2. State of the art:

Bei herkömmlichen Systemen wird die Führung (Drall) der Geschosse im Lauf, durch Feld und Zug oder durch Polygonprofile erreicht.In conventional systems, the guidance (spin) of the projectiles is achieved in the barrel, through the field and groove or through polygon profiles.

3. Fundstellen:3. Sources:

1.(Caliber/5/95/S.l?) 2.(Caliber/6/9l/S.22) 3.(DWJ/8/84/S.982-986) 4.(DWJ/5/96/S.716)1.(Caliber/5/95/S.l?) 2.(Caliber/6/9l/S.22) 3.(DWJ/8/84/S.982-986) 4.(DWJ/5/96/S.716)

4. Problem:4. Issue:

Der Mangel der jetzigen Systeme ist, das sich das Laufprofil durch ständige Benutzung mehr oder weniger abnützt und daß die Reibung bei hohen Geschoßgeschwindigkeiten einen sehr hohen Verschleiß des Laufes bewirkt.The shortcoming of the current systems is that the barrel profile wears down more or less through constant use and that the friction at high bullet speeds causes very high wear on the barrel.

P. Lauster, Liptingerstr."134.,* 78522 .Tut£*ij.ngen BlattP. Lauster, Liptingerstr."134.,* 78522 .Tut£*ij.ngen Blatt

H. Breinlinger, Stuttgarter Str.52*H. Breinlinger, Stuttgarter Str.52*

Beschreibung· Description ·

Zu Kugeldrallsystem für LäufeTo ball twist system for barrels

5. Erfindung:5. Invention:

Beseitigt wird dieser Mangel dadurch, daß die Führung der Geschosse nicht mehr durch herkömmliche Profile (Feld-Zug oder Polygon) erreicht wird, sondern Kugeln, die im Lauf eingelassen sind, die Führung der Geschosse übernehmen.This deficiency is eliminated by the fact that the guidance of the projectiles is no longer achieved by conventional profiles (field-pull or polygon), but rather by balls that are embedded in the barrel that take over the guidance of the projectiles.

6. Funktion des Systems:6. Function of the system:

Durch den Einbau von Kugeln in einen glatten Lauf, die durch ihre Erhabenheit die Funktion von Feldern und Zügen übernehmen, werden die Geschosse geführt und mit dem notwendigen Drall versehen.By installing bullets in a smooth barrel, which, due to their elevation, take on the function of fields and grooves, the projectiles are guided and provided with the necessary spin.

7. Vorteile:7. Advantages:

Dadurch wird es möglich eine hohe Schussanzahl auch von sehr schnellen Geschossen zu erreichen, ohne daß der Lauf und das Geschossführungsprofil einem nennenswerten Verschleiß unterliegen.This makes it possible to achieve a high number of shots even with very fast projectiles without the barrel and the bullet guide profile being subject to significant wear.

P. Lauster, Liptingerstr."134.,* 7B532 .Tutjili-ngen BlattP. Lauster, Liptingerstr."134.,* 7B532 .Tutjili-ngen Blatt

H. Breinlinger, Stuttgarter *3tr.5*2* 78532*TiittlingenH. Breinlinger, Stuttgarter *3tr.5*2* 78532*Tiittlingen

BeschreibungDescription

Zu Kugeldrallsystem für LäufeTo ball twist system for barrels

8. Darstellung der Erfindung:8. Description of the invention:

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben:An embodiment of the invention is shown in the drawing and is described in more detail below:

Es zeigen Fig. 1 Das System in der Seitenansicht dem DrallFig. 1 shows the system in side view with the twist

folgend im Schnitt.following in the cut.

Fig. 2 Das System in der Vorderansicht im Schnitt. Fig. 3 Das System in der Ausschnittsvergrosserung. Fig. 4 Kugelanordnung die den Drallverlauf anzeigt.Fig. 2 The system in front view in section. Fig. 3 The system in the enlarged detail. Fig. 4 Ball arrangement that shows the spin curve.

Die Teile haben folgende Nummern in der Zeichnung:The parts have the following numbers in the drawing:

1. = Kugel1. = ball

2. = Federscheibe (Tellerfeder)2. = Spring washer (disc spring)

3. = Spannschraube3. = clamping screw

4. = Laufkörper (Gehäuse)4. = Barrel (housing)

5. = Geschoss5. = floor

6. = Patrone6. = Cartridge

A. = Zugprofilersetzende KugelA. = Tension profile replacing ball

B. = FeldprofHersetzende KugelB. = FieldprofHereplacement ball

Claims (6)

P. Lauster, Liptingerstr."134.; 7B5S2 .Tutflj-ngen Blatt H. Breinlinger, Stuttgarter Str. 92* r*8532»*Tiittlingen Schutzansprüche Auf Kugeldrallsystem für LäufeP. Lauster, Liptingerstr."134.; 7B5S2 .Tutflj-ngen Blatt H. Breinlinger, Stuttgarter Str. 92* r*8532»*Tiittlingen Protection claims on ball twist system for barrels 1. Kugeldrallsystem für kurze- oder lange Selbstlade- oder Repetierwaffen bei denen die Geschossführung durch den Lauf erreicht wird.1. Bullet twist system for short or long self-loading or repeating weapons in which the bullet is guided through the barrel. dadurch gekennzeichnet,characterized, daß die Geschossführung im Lauf durch Kugeln sichergestellt ist.that the bullet guidance in the barrel is ensured by bullets. 2. Kugeldrallsystem nach Schutzanspruch dadurch gekennzeichnet,2. Ball twist system according to claim characterized in daß die Kugeln ins Laufinnere {Fig.3) ein bestimmtes Maß hineinragen.that the bullets protrude a certain amount into the barrel interior {Fig.3). 3. Kugeldrallsystem nach Schutzanspruch 1 und dadurch gekennzeichnet, daß die Kugeln in Drallform (Fig.4) angeordnet sind.3. Ball twist system according to claim 1 and characterized in that the balls are arranged in a twist shape (Fig.4). P. Lauster, Liptingerstr.*il34*; 7£*5?| ,Tutfiingen BlattP. Lauster, Liptingerstr.*il34*; £7*5?| ,Tutfiingen Leaf H. Breinlinger, Stuttgarter Str.^2*H. Breinlinger, Stuttgarter Str.^2* SchutzansprücheProtection claims 4. Kugeldrallsystem nach Schutzanspruch 1 bis 3 dadurch gekennzeichnet,4. Ball twist system according to protection claims 1 to 3, characterized in daß die Kugeln im Laufkörper (Fig.2) gelagert sind.that the balls are mounted in the barrel body (Fig.2). 5. Kugeldrallsystem nach Schutzanspruch 1 bis 4 dadurch gekennzeichnet,5. Ball twist system according to protection claims 1 to 4 characterized in that daß die Kugeln die Feld und Zug oder Polygonprofile ersetzen.that the balls replace the field and train or polygon profiles. 6. Kugeldrallsystem nach Schutzanspruch 1 bis 5 dadurch gekennzeichnet,6. Ball twist system according to claims 1 to 5, characterized in that daß Kugeln aus Metall oder auf keramischer Grundbasis geeignet sind.that balls made of metal or on a ceramic base are suitable.
DE29706936U 1997-04-17 1997-04-17 Ball twist system for runs Expired - Lifetime DE29706936U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29706936U DE29706936U1 (en) 1997-04-17 1997-04-17 Ball twist system for runs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29706936U DE29706936U1 (en) 1997-04-17 1997-04-17 Ball twist system for runs

Publications (1)

Publication Number Publication Date
DE29706936U1 true DE29706936U1 (en) 1997-07-17

Family

ID=8039140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29706936U Expired - Lifetime DE29706936U1 (en) 1997-04-17 1997-04-17 Ball twist system for runs

Country Status (1)

Country Link
DE (1) DE29706936U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003073034A1 (en) * 2002-02-27 2003-09-04 Denel (Pty) Ltd Charge retaining mechanism in a barrel
DE202013004908U1 (en) 2013-05-28 2013-08-06 Nobilta-Twm Gbr (Vertretungsberechtigter Gesellschafter: Herr Peter Lauster, 78576 Emmingen-Liptingen) Transition profile segments for runs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003073034A1 (en) * 2002-02-27 2003-09-04 Denel (Pty) Ltd Charge retaining mechanism in a barrel
DE202013004908U1 (en) 2013-05-28 2013-08-06 Nobilta-Twm Gbr (Vertretungsberechtigter Gesellschafter: Herr Peter Lauster, 78576 Emmingen-Liptingen) Transition profile segments for runs
WO2014191281A1 (en) * 2013-05-28 2014-12-04 BECKER, Jörg Ewald Barrel for a weapon

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19970828

R156 Lapse of ip right after 3 years

Effective date: 20010201