* Articles 3

     * Articles 3

The spectrum of electromagnetic waves whose energy and what is there in the sun. Print this radiation for drying paints and coatings in use. What is known as UV coating. It is only with the UV coating drying system dries. UV ink and coating systems that are dry and odor free after drying it does not stick together.

 

 

A) Prior Azchap (preparation stage)

B) Print

C) the post-

 

All of the print before printing stage, stage set up Darnd. prepress operations after the layout and preparation Ertürk or after the execution of the design, in order to prepare it for print work done, Pyshazchap counts . Pyshazchap final step, the preparation of the plate (or in a form ready for printing high).

"Pyshazchap" in its broad sense to include the typography and design, and in particular a printed form or operational preparation of the plate leads to refers Myshvd.madhsazy in print form of the traditional Operation and own material and has gradually gives way to digital instrumentation.

The main operations in all phases of a typical preparation methods include: photography, color separation, Fylmazh, Kpy.dr Frmbndy and digital instrumentation, all the photography, retouching and framing, pre-press software to the the advent of computers and computer systems, Plate by Plate takes the stage and film production complex operations Fylmazh been removed.

However, the preparation of either traditional or digital form, at the end of the plate or the printing forms are available for printing and copying machines installed in the main and common Lowe recalled three devices at the center of the preparation are scanner, and Plytstr Aymyjstr.

Lithography: Zinc is the preparation for the printing of the final product.

Klyshhsazy: Preparing for flexo printing the final product, it is Ftvplymry stereotypes.

Sylndrsazy: Good or Hlyvgravr preparation for printing the final product is engraved copper cylinder.

Shablvnsazy: Preparing to print the templates Sylkaskryn the final product is net.

Lithography, Klyshhsazy, Sylndrsazy and Shablvnsazy initially manually (analog) Myshd. done after sampling using the semi Dyjytaldramdnd Aymyjstr and now all be done with a digital computer plate setter.

 

 

 

All contact printing methods can be manually or automatically there Nymhatvmatyk Bashnd.bsyary operations are done manually in ordinary cars, thanks to automation in new systems and peripherals, remote controls, or Lowe recalled automatically applicable (as set comprising valves, clamping plate, separating waste, bathing and rolling ...) the level of automation of printing and completing any part of it, and dozens technical Note specialized in any type machine is studied and classified.

 

 

In all methods of printing machines are made in two ways:

One. Sheet (ie feeding Chapshvndh as Vrqvrq or individual level)

Two. Roll (ie, continuous feed printing surface in a continuous ribbon)

Larjfrmt inkjet machines instead of sheet-term beds used cars and other items such as cars Grdzn or printed on the bottle and three-dimensional objects may have used other names, but we make a dent in the overall definition of offset printing Nmyknd.mashyn newspaper machine, silk screen printing machine flexo printing machine Hlyvgravr printed wallpaper and wrapping it all in a roll is made.

 

 

Printing machine for all printing methods, may be monochrome or color. A device that can pass in a paper or printing surface binding, the color ink is transferred to a sheet offset printing machines monochromatic For example, set inkwell, ink and rolled, and rolled the water tank moisture transfer, printing cylinders, cylinder and cylinder rubber plate in relation to work together, make up an offset printing unit. If instead of a unit within the supply (input) to the supply (output) printing press is a printing unit, it is called multi-color printing press.

After printing machines, single color, two-color and four-color print maximum number of vehicles built. The machines sheet and roll, various compositions of the printing units (multi-color) is presented in accordance with the requirements Sfarshdhndgan five-color machines, eight-color, ten colors and are made ​​up. In some ways this is where all the colors in a composition to be printed on paper and on some machines, multi-color and multi-color on one side on the other side of a paper published.

 

Sheet fed printing machines and sheet sizes in two main groups: Web fed roll thus expressed:

Dimensions of the machine sheet with a maximum size of paper that you have published the specified Myshvnd.bray example, machine, offset plate 72 x 104 cm or equal to 1 A, usually paper, 70 x 100 cm with Print Myknnd. or machine, offset plate 520 x 720 mm, equivalent to 2 A, which used for printing paper and board 70 x 50 cm and ...

Larjfrmt machines out door and indoor inkjet printers that print is no length limit, the clear width of the car Myknnd.

 

Forms printed sheet or roll form, according to the final application, enter the following are printed, the print operation after finishing the conversion Converrting further divided into two major groups. After the printing operation may be used to create magnificent beauty or printed surface stability (ie complementary) Bashnd. (such as Vrnyzny and varnish, thermography highlights, inlay, Slfvnkshy, laminating and , ...)

Another group of activities that help them transform mode after printing, printing forms or modes of conversion and other forms Myshvd. (like cutting the other operations of printing, Dyke, Narrowed or case. .) operations are usually tailored to the type and size of print jobs that have been published in this or that way, they are done with their own equipments, in most cases the devices are used alike Hstnd.tjhyzat of the printing for printed after printing systems for newspaper printing and packaging printing, has a very different, although both methods may either offset or flexo printing method available.

In some sources, defined as expressed Converrting processing, which includes all operations on paper and cardboard. This is defined as the number of rollovers is even printable subset finishing and finishing operations are processing. Only in the category of packaging, printing can be identified after several different operations that are usually performed in the printing industry.

 

 

Paper plays an important role in the dissemination of knowledge and information. Advertise in print advertising series which will soon be taking the correct understanding of the paper. Tissue paper from plant fibers Vmrghvbyt the material and how it is processed depends.

In terms of quality, the finest linen and cotton fibers come from paper, paper made ​​from sugar pine Vkaghz then placed in second place. Cellulosic materials are higher quality paper and Sfydtrnd. Paper of inferior materials and yellower fat. Over time, especially on poor quality paper and heat, are fragile and may be eaten by termites.

Finest glossy paper type of paper that are much heavier (ie more of them SUBS) Print quality is better on them. Usually works on color or glossy prints are exquisite. The amount and number of colors is more, it is a heavier glossy paper.

The paper has been sleeping either way. Paper should be fed into the machine when printing so that way it is parallel to the cylinder axis and parallel to the turning of book binding paper is to sleep whenever sleep or turning the book is parallel to the paper, so the leaves off the book is to standing up drooping top and pressing it to the reader to sleep, so book soon wears out.

Paper mills in the world, rolls of paper into sheets and cut the cord and is packaged in pallets, the consumers of paper and paperboard Dhnd.rah no way to the flash and the data is LG and SG becomes. (Long Grain) means that the longer side is parallel paper (Short Grain) that the paper is parallel to the smaller side of the wrapping paper on the .lamt spears, arrows indicate the parallel sides is larger than the paper whether you , the paper on the side of the larger and smaller if the arrows along the side of the paper, the paper side is smaller.

It should be noted that the paper during printing must be parallel to the axis of the cylinder printing press for example, if one type of paper, 100 x 70 for 4/5 sheet set is, when it is the middle half that in the car and the plate is used in Aberrant car will. So when you buy a paper to the web path to the machine that is supposed to print it, the knowledge we have.

 

 

Use standard size paper is used today throughout the world and is growing. We Hazrastfadh incorrect units of measurement and standard paper size of the main reasons businesses fail is in the field of publishing.

International Standard ISO 216 or ((The international standard: ISO 216 or ISO 216 international standard paper sizes based on the German standard DIN standards of Germany Grfth.dlyl about the history of the nation's leading printing industry paper is concerned.

A unique feature of this system is that it is scalable. According to the latest ISO standard paper size, ratio of length to width is approximately equal to 1/4142 (the square root of the number 2) In the three families of the standard paper sizes are defined: Group A, Group B and Group C

According to the International Organization for Standardization standard ISO 217 and ISO 353 with the introduction of the paper must be written first, then the length and the width of the signal S is included, the unit of measurement is millimeters. For example, when mentioning it in A 4 size 297 × 210 mm voice.

Paper A 1, A 0 divide the paper in half so fair comes along A 1 A 0 is equal to the width. All cut smaller papers can be obtained in the same way. Unpredictable and require the use of various unconventional form of paper in the world that can not have a good paper Paper Series A Series B Series C paper also introduced for this purpose and to get the parcel to cut paper series, A defined Longitude and Latitude series of papers B and C in the same way that the Serie A was generated geometry is obtained.

 Among the features found in the papers the size and weight of most important features, one of the criteria for recognition of paper, SUBS it.

  Since the weight of the paper in small quantities thus obtained is not properly
  And it would also be rather difficult, paper manufacturers around the world, the paper based on the weight of the macro (t, kg, lb) is calculated and weighted for ease of calculation,
  Certain number of papers that are produced in the same
  Package, and this package is a basis weight of the paper in terms of paragraph (Ream) say.

Except in America are common in all countries, a clause containing 500 sheets of paper and a section of thick paper (cardboard) is 100 sheets.

  Since it is difficult to determine the thickness of the paper
  Measurement is based on many variables, most often with the use of laboratory instrumentation is possible, also based on material thickness gram weight of one square meter of paper to take notes. In simple terms, obtained from a square meter basis weight of the paper is Gramazh.