公开(公告)号：US3797419A

公开(公告)日：1974-03-19

申请号：US3797419D

申请日：1973-07-13

申请人： SMYTH EUROP SPA

发明人： DEPETRIS L

IPC分类号： B65H5/32 ,  B42B2/00 ,  B42B2/02 ,  B42B9/00 ,  B65H5/30 ,  B42B1/02

CPC分类号： B65H5/305 ,  B42B2/02

摘要： A book sewing machine having an incorporated automatic feeder is disclosed. The automatic feeder has two stacks of signatures and acts to remove one signature from each stack simultaneously. The two signatures are both opened and then placed directly astride a sewing saddle of the sewing machine. The sewing saddle carries means for adjusting the spacing of the two signatures, and means for holding the two signatures in place as the sewing saddle moves to the sewing position where the two signatures are both sewn in one operation and then passed for further processing. One embodiment incorporates an automatic paster which applies paste to the signatures adjacent their backbones prior to placing them on the sewing saddle.

摘要翻译： 公开了一种具有内置自动进料器的书本缝纫机。 自动进纸器具有两个签名堆栈，并且用于同时从每个堆叠中移除一个签名。 两个签名都被打开，然后直接横跨缝纫机的缝纫鞍座。 缝纫鞍座具有用于调节两个签名的间隔的装置，以及用于在缝合鞍座移动到两个签名都被缝合在一个操作中的缝合位置之后将两个签名保持在适当位置的装置，然后通过进一步处理。 一个实施例包括一种自动贴片机，其在将它们放置在缝纫鞍座上之前，将浆料附着到邻近其骨架的签名。