Patent ID: 8832889

Claim:
A bedding element including a first large principal face opposite a second large principal face, the bedding element being divided in the lengthwise direction into portions that define: on the first large principal face, first successive receiving areas (A 1 to A 7 ) of which a first succession (A 1 to A 7 ) defines a first resting area of the bedding element and of which a second succession (A 7 to A 1 ) that is the opposite of the first defines a second resting area of the bedding element; on the second large principal face, second successive receiving areas (B 1 to B 7 ) of which a first succession (B 1 to B 7 ) defines a third resting area of the bedding element and of which a second succession (B 7 to B 1 ) that is the opposite of the first defines a fourth resting area of the bedding element; the portions of the bedding element that define these receiving areas having in accordance with the invention differentiated mechanical characteristics so that the four resting areas defined in this way have four different receiving profiles, wherein the element includes two external layers ( 3 , 4 ; 13 , 14 ; 103 , 104 ; 203 , 204 ) separated by an intermediate layer ( 5 ; 15 ; 105 ; 205 ), wherein the external layers ( 103 , 104 ) are in one piece and the intermediate layer ( 105 ) is constituted of at least two blocks juxtaposed in the lengthwise direction.