PROBLEM TO BE SOLVED: To manufacture a stretchable sheet, in which individual thread-like elastic members in a stretched state are interposed and jointed along a cross direction for every first continuous sheets.SOLUTION: A stretchable sheet manufacturing apparatus comprises: a plurality of first rolls for transporting a plurality of continuous sheets 11 along the continuous direction of said continuous sheets 11 by rotationally driving while winding the first continuous sheets 11 on the outer circumference a single second roll disposed to have its outer circumference confronting the outer circumference of said first rolls and driven to rotate while the second continuous sheet 12 rolling on said outer circumference thereby to transport the second continuous sheet 12 along the continuing direction of said second continuous sheet 12 and a plurality of carrier mechanisms 31 disposed at each of said first rolls for carrying the continuum of said thread-like elastic members 13, toward between said first continuous sheet 11 and said second continuous sheet 12 to be overlapped and jointed by said first roll and said second roll.COPYRIGHT: (C)2014,JPO&INPIT【課題】伸長状態の個別の糸状弾性部材が交差方向に沿った状態で第1連続シート毎に介装されて接合された伸縮性シートを製造する。【解決手段】複数の第1連続シート11を外周面に巻き付かせながら駆動回転することによって前記第1連続シート11を前記第1連続シート11の連続方向に沿って搬送する複数の第1ロールと、前記複数の前記第1ロールの外周面に外周面を対向させて設けられ、前記第2連続シート12を前記外周面に巻き付かせながら駆動回転することによって、前記第2連続シート12を前記第2連続シート12の連続方向に沿って搬送する単数の第2ロールと、前記第1ロール毎に設けられ、前記第1ロールと前記第2ロールとによって重ね合わせられて接合される前記第1連続シート11と前記第2連続シート12との間に向けて、前記糸状弾性部材13の連続体を搬送する複数の搬送機構31と、前記搬送機構毎に設けられる。【選択図】図4
