Produits et services

Firearms; ammunition and projectiles; silencers to firearms; spare parts and accessories to the aforementioned goods

Abrégé

The present invention relates to a silencer for a firearm, where the silencer comprises an attachment part and a muzzle part, where at least one intermediate module element is arranged between said attachment part and muzzle part, where each of said attachment part, at least one intermediate module element and muzzle part comprises an outer sleeve portion which outer sleeve portion form a part of an outer surface of the silencer, said at least one intermediate module element further comprises an inner sleeve portion and a core portion, which inner sleeve portion form a part of an inner surface of the silencer, said core portion comprising a throughgoing bore, said outer sleeve portion and inner sleeve portion being connected through a radial part, said radial part being provided with a plurality of throughgoing openings around its periphery, wherein, when the silencer is assembled, said outer sleeve portions and inner sleeve portions form a volume defining a first passage for exhaust gases, and said inner sleeve portions and core portions form a volume defining a second passage for exhaust gases.

Classes IPC  ?

• F41A 21/30 - Silencieux
• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche
• F41A 21/28 - Chambres d'expansion des gaz; Tubes d'arme ayant des orifices d'évacuation des gaz

Abrégé

The present invention relates to a silencer for a firearm, where the silencer comprises an attachment part and a muzzle part, where at least one intermediate module element is arranged between said attachment part and muzzle part, where each of said attachment part, at least one intermediate module element and muzzle part comprises an outer sleeve portion which outer sleeve portion form a part of an outer surface of the silencer, said at least one intermediate module element further comprises an inner sleeve portion and a core portion, which inner sleeve portion form a part of an inner surface of the silencer, said core portion comprising a throughgoing bore, said outer sleeve portion and inner sleeve portion being connected through a radial part, said radial part being provided with a plurality of throughgoing openings around it's periphery, wherein, when the silencer is assembled, said outer sleeve portions and inner sleeve portions form a volume defining a first passage for exhaust gases, and said inner sleeve portions and core portions form a volume defining a second passage for exhaust gases.

Classes IPC  ?

• F41A 21/30 - Silencieux

Abrégé

The present invention relates to a coupling for quick and easy attachment and detachment of a firearm accessory to a muzzle of a firearm, the coupling including a female member and a male member, where the female member is provided with a throughgoing bore and further is provided with a number of successive threaded portions and unthreaded portions around a circumference of the throughgoing bore, wherein the male member around an outer circumference is provided with the same number of successive threaded portions and unthreaded portions as the female member, the female member further being provided with a groove arranged around an outer circumference of the female member and a through-going slit extending from the groove to an end of the female member, the male member being provided with a number of recesses arranged around an outer circumference of the male member, a resilient lock element being arranged in the groove.

Classes IPC  ?

• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche
• F41A 21/34 - Cache-flammes

Abrégé

The present invention relates to a coupling member for quick and easy attachment and detachment of a firearm accessory to a muzzle of the firearm, the coupling member comprising a female member and a male member, wherein the female member is provided with a throughgoing bore, the female member further being provided with a number of successive threaded portions and unthreaded portions around a circumference of the throughgoing bore and wherein the male member around an outer circumference is provided with the same number of successive threaded portions and unthreaded portions as the female member.

Classes IPC  ?

• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche
• F41A 21/34 - Cache-flammes

Abrégé

A silencer for a shotgun, where the silencer comprises an outer housing and an inner hollow body arranged in the outer housing, where the outer housing comprises a main part and a first and second end part connected to the main part, where the inner hollow body further is provided with a number of longitudinal elevations extending over a length of the inner hollow body and where the longitudinal elevations are arranged at a distance from each other around an inner circumference of the inner hollow body, where it between two adjacent longitudinal elevations and over the length of the inner hollow body are provided a number of openings arranged at a distance from each other.

Classes IPC  ?

• F41A 21/30 - Silencieux

Abrégé

Present invention relates to a silencer for firearms, which silencer comprises a substantially cylindrical outer sleeve and an inner body arranged therein, where the inner body is provided with an attachment portion, a muzzle portion and a throughgoing bore, where a number of separate groups of radial and through openings furthermore are provided around a circumference of the inner body at least over a part of the length of the inner body, the radial and through openings forming a connection with the throughgoing bore, where each of the separate groups of radial and through openings is separated by a rearwardly sloping wall, which rearwardly sloping wall at least partly covers a group of the radial and through openings. Present invention relates also to a method for manufacturing of the silencer for firearms.

Classes IPC  ?

• F41A 21/30 - Silencieux
• F41A 21/36 - Accessoires de bouches de canon ou freins de bouche pour la réduction du recul
• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche

Produits et services

Firearms; ammunition and projectiles; silencers to firearms; spare parts and accessories to the aforementioned goods.

Abrégé

The present invention relates to a silencer for firearms, the silencer comprising a substantially cylindrical outer sleeve and an inner body arranged therein, which inner body at one end is provided with an attachment portion and at an opposite end is provided with a muzzle portion. The inner body is further provided with a number of separate transverse through openings around its circumference and at least a part of its length, thus providing a plurality of walls around its circumference and a solid core in the inner body, a throughgoing longitudinal bore extending through the solid core, wherein each transverse through opening and the throughgoing longitudinal bore are connected by means of at least one channel.

Classes IPC  ?

• F41A 21/30 - Silencieux

Abrégé

The present invention relates to a silencer (1) for a firearm, where the silencer comprises a substantially cylindrical external housing comprising an attachment part (3), an intermediate part (4) comprising a number of elements and an outer muzzle part (5), where the silencer can be releasably connected to an attachment element (2) mounted on the barrel of a firearm. The silencer's attachment part (3) is provided with a number of cut-outs (6) round its circumference, where the cut-outs (6) are composed of a portion (6A) extending a distance in the silencer's longitudinal direction and a portion extending a distance over the circumference of the attachment part, where the two portions are connected by an intermediate portion. In the portion extending a distance in the circumference of the attachment part, at least one of the cut-outs will be provided with at least one bead, where adjacent to this portion at least one additional slot is provided extending over the circumference of the attachment part. The present invention also relates to an attachment element which is employed with the silencer, where the attachment element comprises a casing element with a flange part, which flange part forms an outer and inner flange, where the outer flange is arranged to interact with an internal abutment shoulder in the silencer's attachment part, while the inner flange is arranged to interact with an external abutment surface in the barrel of a firearm, where the attachment element is further provided with a number of locking pins over its circumference, which locking pins are designed to interact with a corresponding number of cut-outs in the silencer's attachment part.

Classes IPC  ?

• F41A 21/30 - Silencieux
• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche

Abrégé

The present invention relates to a silencer (1) for a firearm, where the silencer comprises a substantially cylindrical external housing comprising an attachment part (3), an intermediate part (4) comprising a number of elements and an outer muzzle part (5), where the silencer can be releasably connected to an attachment element (2) mounted on the barrel of a firearm. The silencer's attachment part (3) is provided with a number of cut-outs (6) round its circumference, where the cut-outs (6) are composed of a portion (6A) extending a distance in the silencer's longitudinal direction and a portion extending a distance over the circumference of the attachment part, where the two portions are connected by an intermediate portion. In the portion extending a distance in the circumference of the attachment part, at least one of the cut-outs will be provided with at least one bead, where adjacent to this portion at least one additional slot is provided extending over the circumference of the attachment part. The present invention also relates to an attachment element which is employed with the silencer, where the attachment element comprises a casing element with a flange part, which flange part forms an outer and inner flange, where the outer flange is arranged to interact with an internal abutment shoulder in the silencer's attachment part, while the inner flange is arranged to interact with an external abutment surface in the barrel of a firearm, where the attachment element is further provided with a number of locking pins over its circumference, which locking pins are designed to interact with a corresponding number of cut-outs in the silencer's attachment part.

Classes IPC  ?

• F41A 21/30 - Silencieux
• F41A 21/32 - Accessoires de bouches de canon ou freins de bouche