A printer , comprising: a housing section (S) configured to accommodate a roll body (R) obtained by winding an image receiving medium (T) in a roll shape; a conveyance section configured to pull the image receiving medium (T) from the roll body (R) to convey the image receiving medium (T) in a conveyance direction; a printing section configured to print on the image receiving medium (T) pulled from the roll body (R) by the conveyance section ; and a buffer device arranged at a bottom of the housing section (S) on an upstream side of the conveyance section along a direction in which the image receiving medium (T) is pulled in the conveyance direction so as to apply a pressing force to the image receiving medium (T) pulled from the roll body (R) in a direction towards the roll body (R), characterized in that the buffer device comprises a pressing member that presses the image receiving medium (T), and is arranged at a position at which the pressing member is pressed against the roll body (R) with a maximum diameter, and the buffer device comprises a first damper including a first swinging member provided at the bottom of the housing section (S) configured to swing around a first pivot shaft , and a first energization member for energizing the first swinging member towards the roll body (R) ; and a second damper including a second swinging member configured to swing around a second pivot shaft with respect to the first swinging member and provided with the pressing member at a swinging tip thereof, and a second energization member for energizing the second swinging member towards the roll body (R). a housing section (S) configured to accommodate a roll body (R) obtained by winding an image receiving medium (T) in a roll shape; a conveyance section configured to pull the image receiving medium (T) from the roll body (R) to convey the image receiving medium (T) in a conveyance direction; a printing section configured to print on the image receiving medium (T) pulled from the roll body (R) by the conveyance section ; and a buffer device arranged at a bottom of the housing section (S) on an upstream side of the conveyance section along a direction in which the image receiving medium (T) is pulled in the conveyance direction so as to apply a pressing force to the image receiving medium (T) pulled from the roll body (R) in a direction towards the roll body (R), characterized in that the buffer device comprises a pressing member that presses the image receiving medium (T), and is arranged at a position at which the pressing member is pressed against the roll body (R) with a maximum diameter, and the buffer device comprises a first damper including a first swinging member provided at the bottom of the housing section (S) configured to swing around a first pivot shaft , and a first energization member for energizing the first swinging member towards the roll body (R) ; and a second damper including a second swinging member configured to swing around a second pivot shaft with respect to the first swinging member and provided with the pressing member at a swinging tip thereof, and a second energization member for energizing the second swinging member towards the roll body (R). <EOS>