Goss N75 Printable Wide and Narrow Newspaper Transformation Method and Printable Wide and Narrow Newspaper Double-width Rotary Machine

A wide-narrow and Gaussian technology, which is applied in the transformation method of Goss N75 printable wide-narrow newspapers and the field of double-width rotary machines that can print wide-narrow newspapers, can solve problems such as difficult paper pressing, small horizontal spacing of triangle plates, loss of paper threading power, etc., and achieve cost Inexpensive, quick adjustment, less labor-consuming effect
CN103449212BInactive Publication Date: 2016-02-17SHENZHEN PRESS GRP PRINTING
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN PRESS GRP PRINTING
Publication Date
2016-02-17
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a Gaussian N75 printable wide and narrow newspaper transformation method. Through the steps of triangular plate cutting, base platform hole expansion, moving quantity modification and main paper leading roller group transformation, the narrow-width newspaper printing requirements with great dimension differences can be further met on the basis of maintaining the original wide-width newspaper printing, in addition, the cost of the transformation method is low, and in addition, the wasted work hours are few. In addition, the invention simultaneously provides a printable wide and narrow newspaper double-width rotary press, which is different from ordinary products, through adopting a novel triangular plate structure, a main paper leading roller structure, a transmission structure and a design of sufficient triangular plate horizontal moving quantity, the fast regulation can be realized, so the narrow-width newspaper printing requirements with great dimension differences can be met.
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Description

technical field

[0001] The invention relates to the field of newspaper printing equipment, in particular to a reforming method for Goss N75 printable wide and narrow newspapers and a double-width rotary machine capable of printing wide and narrow newspapers. Background technique

[0002] With the introduction of the national energy-saving and consumption-reducing policy, newspaper operators are also thinking about how to save energy and reduce consumption. In addition to reducing the layout of the newspaper, reducing the size of the newspaper format is also an important choice. In addition to being convenient for readers to read, it can save paper and achieve greater economic benefits. Overprinting, this practice is also called "newspaper slimming" ".

[0003] For this reason, a new type of newspaper format was born, and its printing area (print center) is 38.5 cm x 24 cm, 49.5 cm x 30 cm, 48 cm x 31 cm or 52 cm x 32 cm. narrow newspaper". Narrow newspapers originated in ...

Claims

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