公开(公告)号：US5048264A

公开(公告)日：1991-09-17

申请号：US478557

申请日：1990-02-12

Applicant: Beat Frohlich

Inventor： Beat Frohlich

IPC: B65H29/00 ,  B65H29/51 ,  B65H29/66

CPC classification number: B65H29/66 ,  B65H29/006 ,  B65H2301/33 ,  B65H2301/41922 ,  B65H2701/1932

Abstract: The present invention involves methods and apparatus for winding imbricated formations of multi-sheeted, twice-folded printing products into a roll together with a winding band wherein the individual multi-sheeted, twice-folded printing products are skewed in relation to the conveying direction of the imbricated formation by a small angle. The laterally protruding corners of the printing products lie on imaginary straight lines which run parallel to the conveying direction. The lateral fold edges of the printing products are mutually offset by a certain amount in a direction running transversely to the conveying direction. The lateral fold edges therefore do not end up one on top of the other during winding, as a result of which a thickening on one side of the roll is avoided.

Abstract translation: 本发明涉及用于将多片，两倍折叠的印刷产品的卷绕结构与卷绕带一起卷绕到卷筒中的方法和装置，其中单个多片，两倍折叠的印刷产品相对于传送方向倾斜 形成一个小角度。 印刷产品的横向突出的角落在与传送方向平行的假想直线上。 打印产品的横向折叠边沿横向于输送方向的方向相互偏移一定量。 因此，横向折叠边缘在卷绕期间不会在另一个顶部上结束，结果避免了辊的一侧上的增厚。

公开(公告)号：US4983990A

公开(公告)日：1991-01-08

申请号：US361502

申请日：1989-06-05

Applicant: Beat Frohlich

Inventor： Beat Frohlich

IPC: B41L47/56 ,  B65H9/16 ,  B65H29/66

CPC classification number: B65H9/166 ,  B41L47/56 ,  B65H29/66

Abstract: This invention relates to a device for printing on printed products (20) which are transported past an ink jet writer (34') in an imbricated stream by means of a conveying device. A sensor (34, 35) triggers a writing operation of the ink jet writer when a printed product (20) has reached the writing area of the latter. Therefore, the printed products (20) can also be inscribed in an imbricated stream conveyed in a freely supported manner. The conveying device, in the area of the ink jet writer (34') is provided with means (12) which laterally displace the printed products individually during transportation of the printed products (20) in the imbricated stream.

Abstract translation: 本发明涉及一种用于在印刷产品（20）上印刷的装置，其通过输送装置通过喷墨记录器（34'）输送到填充流中。 当印刷品（20）到达书写区域的写入区域时，传感器（34,35）触发喷墨记录器的写入操作。 因此，印刷产品（20）也可以内嵌在以自由支撑的方式输送的混合流中。 输送装置在喷墨记录器（34'）的区域中设置有在印刷产品（20）在输送流中运输期间单独横向移位印刷产品的装置（12）。