| 摘要 |
<p>This web-forming device, for automatic positioning of a fibre web on a mould, comprises a web-forming head adapted to travel, under control by a numerical command, translationally along three axes X, Y and Z and rotationally about the vertical axis Z as well as about a horizontal axis oriented as a function of the forward movement of the machine; the web-forming head (2) carries a roller (10) for applying the fibre-web (4) to be deposited on the surface (6) to be coated; the roller (10) is mounted on a support (18) connected to the head (2) by a hinge system (20) about a horizontal axis of rotation X running substantially in the direction of forward travel of the machine; this hinge system (20), which is deformable without play and has very slight flexibility, consists of a solid part left between two slots (22-22') formed between the main carrier (16) and the auxiliary carrier (18) of the head (2). …<IMAGE>… </p> |
