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INDUSTRIAL TECHNICAL INSTITUTE FRAY LUIS AMIGO

TECHNICAL DRAWING WORKSHOP

GRADE: 7B

I MADE​​:

BEDOYA SANTIAGO RIVERA

JARAMILLO CHICA LAURA

JOSE ALEJANDRO MARTINEZ CAMPO
JOSE ALEJANDRO ALDANA

MATTER:

ENGLISH

TEACHER:
CAROLINA QUINTERO

PALMIRA VALLE 2012
INDEX

THE DRAWNG
• TOOLS TECHNICAL DRAWING WORKSHOP
• TECHNICAL STANDARDS WORKSHOP OF DRAWING
• OPINIONOF WORK
• BIBLIOGRAPHY

WHAT IS DRAWING

It is the language of the thrower, with it is universally understood as purely geometric representations designed with competent persons and with prospects for the layman. You can also say in other words that is a graphical representation of a real object or an idea proposed design for later construction.
For the architect is only an aid for renderingworks.

• CLASSIFYING GENERAL AND BRANCHES
.
In the overall there is artistic and technical.

a) The Artistic: used drawings to express aesthetic ideas, philosophical or abstract.

b) The technician is the procedure used to represent topography, engineering work, building and machine parts, consisting of a normalized drawing.
The use of technical drawing is important in all branchesof engineering and industry, and also in architecture and geology.

Must indicate the materials used and the properties of the surfaces. Its main purpose is to convey the exact shape and dimensions of an object. A perspective drawing standard provides no information about the object and hidden details usually not required in their true proportion. The conventional technical drawing two or moreprojections used to represent an object. These projections are different views of the object from several points, although not complete separately between each dimension representing all the object detail.
The main projection view or a technical drawing is the front view or elevation, which usually represents the next larger object, below the elevation is drawn top view or plant. If theseprojections do not fully define the object, you can add more, a right or left side view, auxiliary view from specific points to show details of the object that might not otherwise be exposed, and drawing sections or cuts inside.

• The technical drawing is classified as:

a) D. Natural: Is that done by copying the model directly.

b) D. Continuous: ornament is sculpted or painted that extends alongan entire molding or cornice.

e) D. Industrial: It aims to represent machine parts, mechanical ducts, buildings clearly but with sufficient precision and is therefore used as auxiliary descriptive geometry. This also facilitates the design of works.

d) D. Defined: It is not proper branch, but a phase and it is done in ink and using appropriate tools, that allow for precise work. The ideas ofcommunicating thoughts from one person to another through figures existed since the bad old days of the caveman, still have their stock example.

• A BRIEF HISTORY OF THE DRAWING.

From prehistoric men used the first drawing as a form of communication, through reduced size figures, located in (coats) rocky dens and caves inside.
Since this time, has been used very remote universal language,a graphical language, which allowed older men communicate their ideas and thoughts with each other. These drawings are the earliest form of writing, which later became the symbols used in the current script.

He developed the graphical representation in two different directions, depending on their
purpose: The Artistic and Technical.

Since the beginning of time, artists used drawings toexpress ideas aesthetic, philosophical or abstract spelling,. In ancient times spelling, almost everyone was illiterate. There was the press, and therefore had no newspapers or books were written as they are in accessible to the public. People learned by listening to their present. The books were written by hand on parchment and papyrus or higher and were not looking sculptures, paintings or...
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