Abstract: A firearm attachable bullet trap (2) including a hollow body (3) configured to be releasable connected a muzzle end (7) of a rifle barrel (8) of a firearm (1). The hollow body (3) defining a ballistic plate chamber (9). The firearm attachable bullet trap (2) including a ballistic plate (12) in the ballistic plate chamber (9), and a bullet deforming part (14) within the hollow body (3), wherein the bullet deforming part (14) has a central channel (15), wherein the central channel (15) having a central axis A. The central channel (15) of the bullet deforming part (14) includes an open-sided channel section (17) that is radially limited by stationary cutter blades (18), wherein each stationary cutter blade (18) has a second proximal end (19) and a second distal (20). The stationary cutter blades (18) being equally spaced about the central axis A of the central channel (15).

Abstract: A firearm attachable bullet trap (2) including a hollow body (3) configured to be releasable connected a muzzle end (7) of a rifle barrel (8) of a firearm (1). The hollow body (3) defining a ballistic plate chamber (9). The firearm attachable bullet trap (2) including a ballistic plate (12) in the ballistic plate chamber (9), and a bullet deforming part (14) within the hollow body (3), wherein the bullet deforming part (14) has a central channel (15), wherein the central channel (15) having a central axis A. The central channel (15) of the bullet deforming part (14) includes an open-sided channel section (17) that is radially limited by stationary cutter blades (18), wherein each stationary cutter blade (18) has a second proximal end (19) and a second distal (20). The stationary cutter blades (18) being equally spaced about the central axis A of the central channel (15).

Abstract: An assembly (1) for a firearm (2). The assembly includes a muzzle device (3) configured to be attached to the firearm (2), a substantially tubular muzzle adapter (9), a substantially tubular attachment mount (15), a substantially tubular clutch collar (19), and a device (23) such as a sound suppressor. The device (23) is releasably attached to the substantially tubular attachment mount (15) by an attachment device (25). The muzzle device (3) is configured to be releasably received in the substantially tubular muzzle adapter (9). The substantially tubular muzzle adapter (9) is attached to the substantially tubular clutch collar (19) for rotation about the longitudinal central axis A together with the substantially tubular clutch collar (19) with respect to the device (23), to the muzzle device (3) and to the substantially tubular attachment mount (15) between (i) a locking position, and (ii) an unlocking position.

Abstract: A pressure controlling structure (1) including a first wall (2) extending from an inlet opening (3) at least in a first direction (4) and at least partly defining a first space (5) extending in a direction parallel to the first direction (4); a first opening (6) in the first wall (2), having a first cross-sectional area and connecting the first space (5) to a second space (7) provided on the opposite side of the first wall (2); two first side walls (8) extending from the first wall (2); a second wall (9) extending between the two first side walls (8); and two second openings (10) each having a second cross-sectional area, and the second openings (10) connecting the second space (7) to a third space (11) provided on the opposite side of the second wall (9) in relation to the second space (7).

Abstract: An assembly (1) for a firearm (2). The assembly includes a muzzle device (3) configured to be attached to the firearm (2), a substantially tubular muzzle adapter (9), a substantially tubular attachment mount (15), a substantially tubular clutch collar (19), and a device (23) such as a sound suppressor. The device (23) is releasably attached to the substantially tubular attachment mount (15) by an attachment device (25). The muzzle device (3) is configured to be releasably received in the substantially tubular muzzle adapter (9). The substantially tubular muzzle adapter (9) is attached to the substantially tubular clutch collar (19) for rotation about the longitudinal central axis A together with the substantially tubular clutch collar (19) with respect to the device (23), to the muzzle device (3) and to the substantially tubular attachment mount (15) between (i) a locking position, and (ii) an unlocking position.

Abstract: The flipping mechanism for rotating a flat element includes a linear guide having a rail and a slide moveable along the rail, a swivel arm having a first end connected adjacent to a first end of the rail in such a way that the swivel arm can be rotated about the first end between a first position, in which the swivel arm is parallel to the rail, and a second position, in which the swivel arm is perpendicular to the rail, and a rotation element having a first end connected in a rotatable manner to the slide of the linear guide, the rotation element being further connected to the swivel arm in a rotatable manner such that rotation of the rotation element about its first end causes rotation of the swivel arm about the first end.

Abstract: The flipping mechanism for rotating a flat element includes a linear guide having a rail and a slide moveable along the rail, a swivel arm having a first end connected adjacent to a first end of the rail in such a way that the swivel arm can be rotated about the first end between a first position, in which the swivel arm is parallel to the rail, and a second position, in which the swivel arm is perpendicular to the rail, and a rotation element having a first end connected in a rotatable manner to the slide of the linear guide, the rotation element being further connected to the swivel arm in a rotatable manner such that rotation of the rotation element about its first end causes rotation of the swivel arm about the first end.

Abstract: An arrangement for fastening a first element, such as a television, and a second element, such as a decorative element to a wall, includes a base structure, which includes four connectable members configured for forming a braced base structure, when base structure is fastened to the wall with fastening elements from at least four fastening points. Further, the arrangement includes at least one first fastening member mounting the first element to the base structure and at least one second fastening member, which first and second fastening members are configured for fastening to the first and the second elements, respectively, and moving elements for moving the second fastening member between a first position and a second position, which moving elements are configured for connecting to the second fastening member in order to mount the second element to the base structure optionally via base members.

Abstract: An arrangement for fastening a first element, such as a television, and a second element, such as a decorative element to a wall, includes a base structure, which includes four connectable members configured for forming a braced base structure, when base structure is fastened to the wall with fastening elements from at least four fastening points. Further, the arrangement includes at least one first fastening member mounting the first element to the base structure and at least one second fastening member, which first and second fastening members are configured for fastening to the first and the second elements, respectively, and moving elements for moving the second fastening member between a first position and a second position, which moving elements are configured for connecting to the second fastening member in order to mount the second element to the base structure optionally via base members.