Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Folding sheets unit of rotary press used for union newspaper and selective commercial products production

A technology for printing units and commercial products, applied to rotary printing machines, printing machines, printing, etc., can solve the problems of high cost of paper web guiding devices, large printing device occupation, etc., and achieve the effect of realizing space and expanding the range of products

Inactive Publication Date: 2004-04-07
MANROLANAD AG
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires a space corresponding to the number of folding units and higher costs for the web guide, in addition, the entire printing unit has to take up more space

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Folding sheets unit of rotary press used for union newspaper and selective commercial products production
  • Folding sheets unit of rotary press used for union newspaper and selective commercial products production
  • Folding sheets unit of rotary press used for union newspaper and selective commercial products production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0073] Figure 1 shows a prior art rotary printing machine 1, in particular a newspaper printing machine, with a folding unit 2 consisting of a newspaper folding unit 3 and a press for newspapers and selected commercial products. It is composed of 4 fixed and immovable folding triangles. The rotary printing press 1 consists of printing units 5-7, of which the printing unit 5 is used for printing selected commercial products and the printing units 6, 7 are used for printing newspaper products. All printing units 5 to 7 are newspaper printing units. The selected commercial product, ie the web printed in the selected commercial product quality, is conveyed to the folding unit 2 by means of a drying device 9 along the web path 8 (thermosetting-web path). The newspaper product, ie the web printed in newspaper quality, is conveyed along the web path 10 (coldset-web path) to the folding unit 2 . Both newspaper products and select commercial products pass through the same folding for...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The roller rotation printing machine enables sheets to be printed in both newsprint and commercial quality with printing units of the roller rotation printing machine. The folding unit consists of at least one newspaper folding mechanism and at least one illustration folding mechanism and the relevant printed sheets can be fed to the newspaper folding mechanism and to the illustration folding mechanism according to the required folding quality. The roller rotation printing machine (1) enables sheets to be printed in both newsprint and commercial quality with printing units (5-7) of the roller rotation printing machine. The folding unit (2) consists of at least one newspaper folding mechanism (3) and at least one illustration folding mechanism (12) and the relevant printed sheets can be fed to the newspaper folding mechanism and to the illustration folding mechanism according to the required folding quality.

Description

technical field [0001] The invention relates to a folding unit of a web offset press for combined newspaper and selected commercial product production as defined in claim 1 . Background technique [0002] Web offset printing is mainly divided into the following categories: web offset printing for newspaper printing (cold set), web offset printing for illustration printing (heat set) and web offset printing for semi-commercial product production. [0003] Semi-commercial products are also known as select commercial products. Only the concept of selecting commercial products is used below. Newspaper printing is characterized by printing with cold-set inks, while illustration printing is characterized by printing with heat-set inks. [0004] Semi-commercial products or select commercial products are included in the product area between newspaper printing and illustration printing. This relatively new concept is a new product among the printing products with continuously enri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B41F13/54B65H45/22
CPCB65H2701/1932B65H45/225B65H2301/10B41F13/54B65H2515/84B65H2513/42B65H2511/415
Inventor R·韦纳
Owner MANROLANAD AG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com