发明名称 FORM HAVING ABUTTING TAPE-INTERCONNECTED SUBSTRATES AND METHOD OF MAKING SAME
摘要 A business form product (10) broadly including a printable sheet (12), a magnetic sheet (14) aligned edge-to-edge with the printable sheet (12) to define a seam (16), and a heat-resistant tape (18) applied over the seam (16) to retain the sheets (12, 14) in the edge-to-edge relationship is disclosed. The inventive business form product (10, 106) is formed by joining multiple continuous webs (38, 58) edge-to-edge and marrying the webs (38, 58) with a continuous streamer of tape (86) in a press (36). A preferred embodiment of the inventive method of forming the continuous sheet (106) is disclosed wherein at least one rotatable mechanical web guide (72) is used to align the webs (38, 58) in the edge-to-edge relationship, thereby enabling precise alignment not available with existing optic-type web guides. A preferred embodiment of the printable business form product (10) is disclosed wherein heat-resistant tape (18) enables the business form product (10) to be printed in high-heat printing applications (e.g., printed in an offline laser printer) without fracturing the taped seam (16).
申请公布号 US2004090061(A1) 申请公布日期 2004.05.13
申请号 US20030248570 申请日期 2003.01.29
申请人 WARD-KRAFT, INC. 发明人 CRUM JESSE D.
分类号 B42D15/00;(IPC1-7):B42D15/00 主分类号 B42D15/00
代理机构 代理人
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