Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


HISTORY OF TECHNOLOGY, TECHNOLOGY, OBJECTS AROUND US
Free library / Directory / The history of technology, technology, objects around us

Typography. History of invention and production

The history of technology, technology, objects around us

Directory / The history of technology, technology, objects around us

Comments on the article Comments on the article

Typography is the process of creating printed matter. The term is usually used in a historical context.

The idea of ​​printing books, most likely, was given by stamps. Already in the XNUMXth-XNUMXth centuries, fabric with embossed decorations was being produced in Europe. When printing many repeating figures, stamps were used here.

Medieval scribes in the thirteenth century also resorted to initial stamps (large, decorated letters placed at the beginning of a paragraph). The reason for this is understandable - if the text was written relatively quickly, then it took a lot of time to draw large initials. It was very convenient for the scribe to resort to a stamp, especially since in large manuscripts the same miniatures were repeated several times.

Typography
Printing house of the XNUMXth century

Prints were widely used in the manufacture of playing cards and cheap paintings (in particular, with images of saints). These engravings at first were only pictures, but then they began to be accompanied by several lines of text. From engravings there was only a step to the production of books. Apparently, the evolution here was the same. At first, only pictures were printed from the boards, and the text was written by hand. Then we moved on to cutting on the board (in reverse) and text explaining the drawing. In the future, it came to cutting out one text without illustrations.

The first books printed in this way were small in size (we would call them pamphlets) and aimed at a poor buyer who did not have enough money to buy a real book. However, the circulation of such cheap editions was apparently large enough to justify the initial cost of cutting out the text on the boards. Among the first printed books was, for example, the "Bible of the Poor", containing several dozen sheets from the Old and New Testaments with pictures. Or "The Mirror of Human Salvation" with engravings depicting the fall of Adam and Eve, as well as some excerpts from the New Testament relating to the salvation of the soul. The third book, which had great popularity, is The Life and Passion of Christ. Along with these soul-saving writings, small educational books were popular: the Latin grammar of Elius Donatus, the grammar of Alexander Gallus and others.

Typography
Bible printed by Gutenberg

The technique of making all these first works of printing was as follows. A rectangular plate of hard wood - walnut, pear or palm tree - about 2 cm thick was taken. After careful grinding and checking the correctness of the plane, a picture and text drawn on paper were drawn or pasted on it, similar to a handwritten one.

At first, they drew with rough strokes - to facilitate the work, - later the technique improved, and the drawings began to come out more beautiful and elegant. Then, with sharp at the end and hard knives, all those parts that are not needed were cut deep into. As a result of this work, a convex drawing was obtained, lying all on the same plane, which remained to be smeared with paint (it was a mixture of soot with vegetable oil, for example, drying oil). The paint was applied with a tampon made of leather or strong, dense material stuffed with wool. A damp (so that the paint sticks better) sheet of paper was applied to the surface covered with paint. When the sheet took the entire design from the wooden block, it was carefully removed and hung up to dry. Then the board was again smeared with paint, and the process was repeated. At first they printed only on one side of the sheet. Then the technique improved, and both sides began to be used.

The cheapness of new books created a steady demand for them, and this led to the fact that more artisans began to turn to printing. It is obvious that carving the text on the board was a laborious and painstaking undertaking. In addition, each board could only be used to print one particular book. Many craftsmen who were engaged in this difficult task probably had an idea: is it possible to speed up and simplify the printing process? Meanwhile, there was only one way to facilitate the work - the creation of movable letters that could serve for many years for the typesetting of completely different books.

This idea was first brought to life by Johannes Gutenberg. He was born in Mainz and descended from the old noble family of Gonzfleisch. In 1420, Johann left Mainz, became a craftsman and adopted his mother's surname, Gutenberg. Around 1440, while living in Strasbourg, Gutenberg made his first printing press. In 1448 he returned to his native Mainz and devoted himself entirely to printing. He died in 1468.

Gutenberg himself carefully concealed the essence of his invention, so the way in which he came to him can only be restored tentatively. There are reports that the first Gutenberg set was made of wood. They assure that at the beginning of the XNUMXth century they saw the remains of his first wooden type. Moreover, he made a hole in the body of each letter and tied the typed lines with a rope threaded through the holes. However, wood is not a suitable material for cutting individual small letters. In addition, it swells, dries up - and individual words turn out to be unequal in height and width. It interfered with printing.

Trying to overcome this shortcoming, Gutenberg, apparently, began to carve letters from soft metal - lead or tin. Obviously, soon (if not immediately) the idea came that the letters can be cast - it will be both faster and easier. In the end, the process of manufacturing letters took the following form: the punches (exact models) of all used letters were cut out of hard metal (iron) in a mirror form. Then, by hitting them with a hammer, they received prints of letters on a copper plate (matrix). In this form, the number of letters that was needed was cast. Such letters could be used repeatedly, and for printing a variety of books. The cast letters were typed into a ruler with sides (workbench), which was a finished line.

Typography
Gutenberg printing press

The first books of Gutenberg were the calendars and grammar of Donat (in total, he published 13 such editions). But in 1455, he ventured on a more difficult task - he published the first printed Bible with a total volume of 1286 pages (3400000 printed characters). In this edition, only the main text was typed in ink. Capital letters and drawings were drawn by hand by the artist.

The method of printing discovered by Gutenberg remained virtually unchanged until the end of the 1500th century. Rarely has a discovery come in handy like the invention of the printing press. The extent to which printing corresponded to the urgent needs of mankind was shown already in the first years after the discovery of the secret of Gutenberg. Hundreds of printing houses, one after another, appeared in different cities of Europe. By 30, up to XNUMX different book titles had been published throughout Europe. Trying to make their publications more attractive, the masters supplied their books with illustrations - first in black and white, and then in color (Gutenberg himself printed books without illustrations), decorated them with beautiful title pages.

In 1516, the Venetian artist Hugo da Carpi perfected the way of printing color illustrations. He decomposed the picture into several tones (usually 3-4), for each tone he made a separate board and cut out on it only those places that should have been printed on paper with these colors. First, places of one color were printed on a sheet, then another. Hugo da Carpi himself was an excellent copyist and printed in this way copies of many paintings, mainly Raphael.

The texts were printed in the following way. First, the typesetter typed text from lead letters. The lines, as already mentioned, were special rulers - workbenches. They were an oblong box, open at the top and one side. When one row of the required length was typed, the typesetter aligned the line with the help of a conclusion - reduced or increased the spaces between words by removing or inserting spaces - thin pieces of type-cast metal without letters, which had a certain width. After filling the workbench, it was installed on a typesetting board. When the set of the page was over, the board was taken into a frame so that the letters would not crumble.

Typography
Expanded printing press in Amman engraving. All stages of preparation for printing are visible. One worker smears the set on the camp with paint, the other, throwing back the rasket, removes the printed sheet from the deckle

The printing press was a massive structure, attached with bars to the floor and ceiling. Its main part was a press with a lever, under which there was a flat table - a thaler. This thaler was designed in such a way that it could move out from under the press. A set of two or more pages (up to 32) was put on the thaler, how many of them fit, depending on the size. All convex parts of the set were smeared with paint. To prevent the paper from slipping off the set during printing, a special device was used - a deckle equipped with two or three points (graphs). It was attached to the front of the taler on hinges.

Before starting printing, the master took several sheets of paper (10-20), carefully aligned them along the edges and strung them on graphics. From above, these sheets were covered with a frame (racket), which was also hinged to the deckle. The raskette covered the margins of the paper and the middle of the sheet, that is, all the parts that were supposed to remain clean. After that, the deckle was lowered onto the set, so that the bottom sheet was pressed tightly against the set. The thaler was moved under the press and, with the help of a lever, the pian (top board) was pressed against the deckle. Then the press was raised, the entire apparatus with paper was pulled out, the rack was raised and the printed sheet was removed from the graphs. In order to get the best print, the paper was lightly moistened with water. Therefore, the finished sheets were dried on a rope. After drying, an impression was made on the other side of the sheet. Then the sheets went to the binder.

Author: Ryzhov K.V.

 We recommend interesting articles Section The history of technology, technology, objects around us:

▪ Bow and arrows

▪ Record player

▪ Road marking

See other articles Section The history of technology, technology, objects around us.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

3D printer from a welding machine 03.12.2013

One of the limitations of 3D printing today is the materials used to create the model. Plastic, although the most affordable material, is cheap and rather high fragility. Therefore, students at Michigan Technological University decided to design a relatively affordable 3D metal printer and present their novelty to the public in the near future.

The estimated cost of creating such a printer should not exceed $1500. It will require a small truck welding machine and a microcontroller extracted from a "plastic" ReRap 3D printer and running on open source software to make it. The result of the work of such an unusual XNUMXD printer, which is based on a welding machine, can be jewelry-like parts with simple geometric shapes.

"Anyone who can get along with a welding machine can try to build their own version of our 3D printer and start a technology race," University of Michigan engineer Joshua Pearce said in a telephone interview.

The new 3D printer should be cheaper than the well-known MakerBot Replicator 2. However, the invention of university students is an order of magnitude more dangerous to use. Therefore, in addition to carefully studying the operating instructions, you should also enroll in locksmith, welder and mechanic courses. And that's not counting getting the basic skills of an amateur 3D printer.

So far, the plans of the team of enthusiastic developers are at an early stage of their development, but they are hoping for help in creating the project from outside. At least, even such an undertaking can already be called a serious step. To facilitate the processing of various metals, and not only them, but also polymers, fibers and much more is a really worthwhile idea.

Other interesting news:

▪ Developed paper that turns heat into electricity

▪ Finally deciphered the woman

▪ Acer Aspire Ethos 5951G

▪ Transparent and silent robotic eel developed

▪ Garmin Quantix 5 marine smart watch

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ section of the site Experiments in chemistry. Article selection

▪ article Faith moves mountains. Popular expression

▪ article How old is the game of billiards? Detailed answer

▪ article Basic resuscitation in children. Health care

▪ article Electrician's tool. Encyclopedia of radio electronics and electrical engineering

▪ article Paper tree. Focus Secret

Leave your comment on this article:

Name:


Email (optional):


A comment:





All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024