Precision cylinder printing method

Patent Name Precision Cylindrical Printing Method Patent Applicant Yan Jiahong Principal Applicant Address Taiwan Province Taipei County Inventor Yan Jiahong Application (Patent) No. 200410038303.9 Application Date 2004.05.14 Certification Date Approval Announcement Number 1695942 Validation Announcement Date 2005.11.16 Specification Disc No. D0546 Main Classification Number B41F17/08 Classification No. B41F17/08 Subdivision Original Application No. PRIORITY AGREEMENT Abstract The present invention discloses a precise cylinder printing method. The main steps of the printing method include: a. using a jig Fixed pre-printed cylinder, the fixture has a high degree of efficiency of indexing: b. Then print a part of the graphics or text on the surface of the cylinder fixed to the fixture; c. The ink printed graphics in step b dry solid; d. The angle of the fixture is then rotated to print an appropriate graphic on the unprinted portion; e. The print job is completed after waiting for the second printing ink to dry. The above method of the present invention does not cause blanking or ink over-opening when printing on a cylinder surface, especially at the intersection of the starting point to the end point of the pattern, and has a high precision printing effect. Sovereignty Item 1. A method of precise cylinder printing. The main steps include: a. Fixing a pre-printed cylinder with a fixture, the fixture has high-precision indexing efficiency; b. The circle fixed on the fixture again The surface of the cylinder prints a part of the graphics or text; c. Makes the ink in the printing and graphics of the step b dry; d. Then rotates the angle of the fixture to print the appropriate graphic in the unprinted part; e. Finally wait for the second printing. After the ink is dried, printing is completed. International Application International Publication Entering Country Date Patent Agency Beijing Sanyou Intellectual Property Agency Co., Ltd. Agency Address Agent Dong Huishi