lunes, 9 de abril de 2012




DESCRIBE 10 TOOLS AND PRINT INFORMATION




CUTTING PLIERS:
Pliers are a hand tool used to hold objects firmly, for bending, or physical compression. Generally, pliers consist of a pair of metal first-class levers joined at a fulcrum positioned closer to one end of the levers, creating short jaws on one side of the fulcrum, and longer handles on the other side. This arrangement creates a mechanical advantage, allowing the force of the hand's grip to be amplified and focused on an object with precision. The jaws can also be used to manipulate objects too small or unwieldy to be manipulated with the fingers.

SCREWDRIVER :
A screwdriver is a tool for driving screws or bolts with special slots, and sometimes for rotating other machine elements with the mating drive system. The screwdriver is made up of a head or tip, which engages with a screw, a mechanism to apply torque by rotating the tip, and some way to position and support the screwdriver.







HAMMER: The hammer is a tool used to hit a piece, causing their displacement or deformation. The most common use is to drive (a nail embedded wood steel or other material), wear parts (by the action of the force applied in the coup that the piece receives) or break a piece. Hammers are often designed for a special purpose, so that their designs are varied. Has a wedge at the rear for the removal of nails.
 
 

 


NAIL : A thin metal rod, pointed, that is inserted into tables, and partition walls with a hammer

CONNECTORS:
An electrical connector is an electro-mechanical device for joining electrical circuits as an interface using a mechanical assembly. The connection may be temporary, as for portable equipment, require a tool for assembly and removal, or serve as a permanent electrical joint between two wires or devices.
 

DRILL :
A drill is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials orfastening various materials together with the use of fasteners. The tip, and sometimes edges, of the cutting tool does the work of cutting into the target material.
LAMPS:
A lamp is a replaceable component such as an incandescent light bulb, which is designed to produce light from electricity. These components usually have a base of ceramic, metal, glass or plastic, which makes an electrical connection in the socket of a light fixture. This connection may be made with a screw-thread base, two metal pins, two metal caps or a bayonet cap. Re-lamping is the replacement of only the removable lamp in a light fixture.

ROAD:
The board is a tool, the field of business administration, applicable to any organization and the same level, the aim and basic utility is adequately diagnose a situation. It is defined as the set of indicators that regular monitoring and evaluation will provide a better understanding of the situation of your business or industry relying on new information technologies.


RELEYS:
A relay is an electrically operated switch. Many relays use an electromagnet to operate a switching mechanism mechanically, but other operating principles are also used. Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal.

ENGINES:
An engine or motor is a machine designed to convert energy into useful mechanical motion. Heat engines, including internal combustion engines andexternal combustion engines (such as steam engines) burn a fuel to create heat which is then used to create motion. Electric motors convert electrical energy into mechanical motion, pneumatic motors use compressed air and others, such as wind-up toys use elastic energy.

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