Bipod

1 . An adjustable leg fastening arrangement for a bipod, the adjustable leg fastening arrangement comprising:

a first pivoting part, arranged to be fastened to a leg part having an axial direction;

a second pivoting part, arranged to be fastened to a bipod main part, the second pivoting part being pivotable in relation to the first pivoting part so that the leg part as a result is pivotable in relation to the bipod main part,

a conical recess and a conical part, an outer surface of the conical part being arranged to engage in a friction engagement with an inner surface of said conical recess, the conical recess and the conical part each being arranged to be rotationally-fixedly attached to a respective different one of said first pivoting part and said second pivoting part whereby the conical recess and the conical part pivot in relation to each other as said first pivoting part pivots in relation to said second pivoting part; and

a screw engagement means arranged to, when deepening a screw engagement of said screw engagement means, press the conical part axially into and against the conical recess, resultingly increasing a friction of said friction engagement, and

wherein said first pivoting part comprises or is connected to a leg fastening part arranged to fasten said leg part so that the axial direction is neither perpendicular nor parallel to an axial direction of said friction engagement,

wherein said screw engagement means is a part of the second pivoting part and comprises an axial hole with inner threads and a pressing screw with outer threads,

wherein said pressing screw is arranged to run along an axial through hole through the conical part,

wherein said axial through hole has a non-circular cross-section, and

wherein the second pivoting part further comprises a pin arranged to slidably engage with said axial through hole and engage with said non-circular cross-section so as to limit a rotational movement of the conical part in relation to the pin.

2 . The adjustable leg fastening arrangement according to claim 1 , wherein

said conical recess is a part of said first pivoting part and said conical part is a part of said second pivoting part.

3 . The adjustable leg fastening arrangement according to claim 2 , wherein

said first pivoting part comprises a single, integrated piece of metal material comprising both said conical recess and a leg fastening part arranged to fasten said leg part.

4 . The adjustable leg fastening arrangement according to claim 1 , wherein

said pin comprises said axial hole.

5 . The adjustable leg fastening arrangement according to claim 1 , wherein

the second pivoting part further comprises a pressing washer, the pressing screw being arranged to press the pressing washer axially onto the conical part, thereby pressing the conical part axially towards said conical recess.

6 . The adjustable leg fastening arrangement according to claim 5 , wherein

said pressing washer is made of plastic or metal material.

7 . The adjustable leg fastening arrangement according to claim 1 , wherein

said conical recess has a conical inner metal surface arranged to engage with said conical part, and wherein

said conical part has a conical outer plastic surface being arranged to engage with said conical recess.

8 . The adjustable leg fastening arrangement according to claim 1 , wherein

said leg fastening part is arranged to detachably fasten said leg part in a fixed position relative to said leg fastening part.

9 . The adjustable leg fastening arrangement according to claim 1 , wherein

said second pivoting part comprises a fastening means arranged to detachably fasten the second pivoting part to the bipod main part.

10 . The adjustable leg fastening arrangement according to claim 9 , wherein

said fastening means is arranged to fasten the second pivoting part to the bipod main part in at least a first orientation and a second, different, orientation in relation to an article supported by the bipod, whereby a centre axis of a pivot cone, described by the leg part when pivoting, has a different angle as compared between said first and second different orientations.

11 . The adjustable leg fastening arrangement according to claim 10 , wherein

said first orientation allows the leg part to be pivoted to an orientation parallel to a longitudinal axis of the article supported by the bipod, while said second orientation does not allow the same.

12 . The adjustable leg fastening arrangement according to claim 1 , wherein the bipod is configured to support a rifle.

13 . A method for operating a bipod comprising an adjustable leg fastening arrangement according to claim 1 , the method comprising the steps

a) providing said adjustable leg fastening arrangement, being attached to said leg part and to said bipod main part;

b) activating said screw engagement means so as to achieve said friction engagement having a desired friction, by adjusting a depth of said screw engagement; and

c) manually pivoting, while overcoming said friction of said friction engagement, said leg part in relation to the bipod main part, so as to achieve a desired height and/or orientation of an article supported by the leg part.