A hinge assembly for an electronic device, said hinge assembly being moveable between an unfolded position and a first folded end position (P2a), said hinge assembly comprising a row of interconnected and abutting hinge blades, said hinge blades being aligned in a common plane when said hinge assembly is in said unfolded position, each hinge blade having a first area of contact against neighboring hinge blades, wherein, when said hinge assembly is moved to said first folded end position (P2a), each hinge blade is rotated relative neighboring hinge blades around a hinge assembly rotation axis such that said hinge blade has a second area of contact against said neighboring hinge blades, said second area of contact being at least partially different from said first area of contact, wherein said hinge blade is elongated with a longitudinal axis extending in parallel with said hinge assembly rotation axis, and said hinge blade has a cross-section in a plane perpendicular to said longitudinal axis which comprises a center part and a first tapered part extending in a first direction from said center part, in said plane perpendicular to said longitudinal axis, said first area of contact being located at said center part, said second area of contact being located at said first tapered part, wherein at least two of said hinge blades are interconnected at said center part by means of an elongated connection element which extends along a third axis perpendicular to said hinge assembly rotation axis and, when said hinge assembly is in said unfolded position, extends in said common plane, characterized in that said elongated connection element comprises a resilient portion allowing said elongated connection element to lengthen as said hinge assembly is moved from said unfolded position to said first folded end position (P2a) or said second folded end position (P2b), and shorten as said hinge assembly is moved from said first folded end position (P2a) or said second folded end position (P2b) to said unfolded position. said hinge assembly comprising a row of interconnected and abutting hinge blades, said hinge blades being aligned in a common plane when said hinge assembly is in said unfolded position, each hinge blade having a first area of contact against neighboring hinge blades, wherein, when said hinge assembly is moved to said first folded end position (P2a), each hinge blade is rotated relative neighboring hinge blades around a hinge assembly rotation axis such that said hinge blade has a second area of contact against said neighboring hinge blades, said second area of contact being at least partially different from said first area of contact, wherein said hinge blade is elongated with a longitudinal axis extending in parallel with said hinge assembly rotation axis, and said hinge blade has a cross-section in a plane perpendicular to said longitudinal axis which comprises a center part and a first tapered part extending in a first direction from said center part, in said plane perpendicular to said longitudinal axis, said first area of contact being located at said center part, said second area of contact being located at said first tapered part, wherein at least two of said hinge blades are interconnected at said center part by means of an elongated connection element which extends along a third axis perpendicular to said hinge assembly rotation axis and, when said hinge assembly is in said unfolded position, extends in said common plane, characterized in that said elongated connection element comprises a resilient portion allowing said elongated connection element to lengthen as said hinge assembly is moved from said unfolded position to said first folded end position (P2a) or said second folded end position (P2b), and shorten as said hinge assembly is moved from said first folded end position (P2a) or said second folded end position (P2b) to said unfolded position.