公开(公告)号：US3981213A

公开(公告)日：1976-09-21

申请号：US518078

申请日：1974-10-25

Applicant: Albert Lopman

Inventor： Albert Lopman

IPC: B26D9/00 ,  B26F1/18 ,  B26F1/44 ,  B31B50/22 ,  B23D25/12 ,  B26D1/56

CPC classification number: B26F1/44 ,  B26D9/00 ,  B26F1/18 ,  B31B1/00 ,  B26F1/384 ,  B26F2001/4463 ,  B26F2001/4472 ,  B31B2201/147 ,  B31B2201/148 ,  B31B2201/255 ,  Y10T83/4838 ,  Y10T83/9387

Abstract: This is a rotary sheet material cutter and creaser, particularly intended for cutting and creasing cartons out of rolls of sheet cardboard. It includes a rotary cutting and creasing die geared together with a rotary anvil and particularly provided as an attachment for or end part of a carton-printing printing press, which printing press is conventional, and which may be multi-color.The cutter and creaser of this device is synchronized with the printing press by having its gearing geared to the printing press gearing in a conventional manner, and may be provided in gangs for operation on a wide roll of material, thus providing a multiplicity of cut-out cartons simultaneously. The sheet material is fed through the conventional printing press in a conventional manner from a roll, then through this device to cut out and crease the folds of the carton blank.As thus completed, the blanks are deposited in a collecting station, and the waste from which the blanks are cut is then collected in a waste roll for disposal.

Abstract translation: 这是一种旋转片材切割机和压纹机，特别用于从纸板纸卷中切割和折叠纸箱。 其包括与旋转砧座一起设置的旋转切割和折痕模具，并且特别设置为纸板印刷机的附件或端部，该印刷机是常规的，并且其可以是多色的。

公开(公告)号：US3954050A

公开(公告)日：1976-05-04

申请号：US504934

申请日：1974-09-11

Applicant: William Grobman

Inventor： William Grobman

IPC: B26D1/24 ,  B26D7/26 ,  B26F1/12 ,  B31B50/22 ,  B31B50/25 ,  B31B1/22

CPC classification number: B26D7/2642 ,  B31B1/00 ,  B31B2201/147 ,  B31B2201/148 ,  Y10T83/7847 ,  Y10T83/9469

Abstract: Apparatus such as a paperboard printer slotter is provided with a device to quickly reposition a slotter knife by moving the same in a circumferential direction with respect to an annular head which supports the same. During such positioning of the slotter knife, it is held stationary while the annular support head is rotated. This slotter knife is releaseably mounted on its head and a means is provided to selectively release the lock when it is desired to reposition the knife.

Abstract translation: 诸如纸板印刷机开槽器的装置设置有一种装置，用于通过相对于支撑该开口刀的环形头在圆周方向上移动开槽刀来快速地重新定位开槽刀。 在定位刀的这种定位期间，当环形支撑头旋转时，它被保持静止。 这种开槽刀可释放地安装在其头上，并且当需要重新定位刀时，提供了用于选择性地释放锁的装置。