power point

1. Personal Information
my name is Raúl Rojas Forero I have 30 years berley study tegnologia second quarter industrial
maintenance course, I live with my wife and my two children and work in the company consorccio
express.
Vise grip Vise-Grips are pliers that can
be locked into position, using
an over-center action. One
side of the handle includes a
bolt that is used to adjust the
spacing of the jaws, the other
side of the handle often
includes a lever to push the
two sides of the handles apart
to unlock the pliers.
Vise tool Is a mechanical apparatus
usedto secure anobjectto
allow workto be performed
on it.Viseshave twoparallel
jaws,one fixedandthe other
movable,threadedinandout
by a screw and lever.
Tape measure A tape measure or measuring
tape is a flexible ruler. It
consists of a ribbon of cloth,
plastic, fiber glass, or metal
stripwithlinear measurement
markings. It is a common
measuring tool.
File tool
Caliper A caliper is a device used to
measure the distance between
two opposite sides of an
object. A caliper can be as
simple as a compass with
inward or outward-facing
points.

2. Chisel A chisel is a tool with a
characteristically shaped
cutting edge (such that wood
chisels have lent part of their
name to a particular grind)
ofblade on its end, for carving
or cutting a hard material such
as wood, stone, or metal by
hand, struck with a mallet, or
mechanical power.The handle
and blade of some types of
chisel are made of metal or of
wood with a sharp edge in it.
c. clamp A C-clampor G-clamp is a type
of clamp device typically used
to hold a wood or metal
workpiece, and often used in,
but are not limited to,
carpentry and welding.
Try square A try square is a woodworking
or a metal working tool used
for marking and measuring a
piece of wood. The square
referstothe tool'sprimaryuse
of measuring the accuracy of a
right angle (90 degrees); to try
a surface is to check its
straightness or
correspondence to an
adjoining surface. A piece of
wood that is rectangular, flat,
and has all edges(faces, sides,
and ends) 90 degrees is called
four square. A board is often
milled four square in
preparation for using it in
building furniture.
Adjustable wrench An adjustable wrench (US) or
adjustable spanner (UK) is a
wrench with a "jaw" of
adjustable width,allowingitto
be used with different sizes of
fastener head (nut, bolt, etc.)
rather than just one fastener,
as with a conventional fixed
spanner.

3. Pipe wrench The pipe wrench (US), Stillson
wrench or Stillsons (UK) is an
adjustable wrench use for
turning soft iron pipes and
fittings with a rounded
surface. The design of the
adjustable jaw allowsit to lock
in the frame, such that any
forward pressure on the
handle tends to pull the jaws
tightertogether. Teeth angled
inthe directionof turndig into
the soft pipe.
Socketset
Nutsand bolts They are used to join non-
permanent elements of
machines. Components are
useful , irreplaceable several
times with design and
construction features that
allow them a perfect
adaptation to varied
conditions and circumstances
of employment.
Screws A screw, or bolt, is a type of
fastener, typically made of
metal, and characterized by a
helical ridge, known as a male
thread(externalthread) or just
thread, wrapped around a
cylinder.
Flat Screwdriver A screwdriverisa tool,manual
or powered, for turning
(drivingorremoving) screws.A
typical simple screwdriver has
a handle and a shaft, and a tip
that the user inserts into the
screw head to turn it.

4. Ball pen hammer A ball peenhammer,also
knownas a machinist's
hammer,isa type of peening
hammerusedinmetalworking.
It isdistinguishedfromacross-
peenhammer,diagonal-peen
hammer,point-peenhammer,
or chisel-peenhammerby
havinga hemispherical head.
Mallet A mallet is a kind of hammer,
often made of rubber or
sometimes wood, that is
smaller than a maul or beetle,
and usually has a relatively
large head. The term is
descriptive of the overall size
and proportions of the tool,
and not the materials it may
be made of, though most
malletshave strikingfacesthat
are softer than steel.
Lathe A lathe isa machine tool which
rotates the workpiece on its
axis to perform various
operations such as cutting,
sanding, knurling,drilling, or
deformation, facing, turning,
with tools that are applied to
the workpiece to create an
object which has symmetry
about an axis of rotation.
GrinderTool Angle grindersmaybe usedfor
removingexcessmaterial from
a piece.
Hacksaw A hacksaw is a fine-toothed
saw, originally and principally
for cutting metal. They can
also cut various other
materials, such as plastic and
wood; for example, plumbers
and electricians often cut

5. plasticpipe andplasticconduit
with them. There are hand
saw versions and powered
versions (power hacksaws).
Most hacksaws are hand saws
with a C-shaped frame that
holds a blade under tension.
Power sander Sander is referred to this
artifact by mounting a paper
or emery cloth , it allows to
perform the grinding process
of a surface,usuallywood, but
can be used for grinding
different materials.
Drill tool Drill bitsare cutting tools used
to create cylindrical holes,
almostalwaysof circularcross-
section. Drill bits come in
many sizes and have many
uses. Bits are usually
connected to a mechanism,
often simply referred to as a
drill, which rotates them and
provides torque andaxial force
to create the hole.
Drill press A powered vertical drilling
machine in which the drill is
pressed to the work
automatically or by a hand
lever.

6. Drill Bitnail La broca es una pieza metálica
de corte que crea orificios en
diversos materiales cuando se
coloca en una herramienta
mecánica como taladro,
berbiquí u otra máquina. Su
función es formar un orificio o
cavidad cilíndrica.
Ratchet
Allenkey A hex keyor Allen key is a tool
of hexagonal cross-section
used to drive bolts and screws
that have a hexagonal socket
in the head.
Openendedwrench A wrench (also called a
spanner) is a tool used to
provide grip and mechanical
advantage in applying torque
to turn object usually rotary
fasteners, such as nuts and
bolts or keep them from
turning.
Jack tool A jack is a mechanical device
used as a lifting device to lift
heavy loads or to apply great
forces. A mechanical jack
employs a screw thread for
lifting heavy equipment

7. Cheaterbar Cheater bars are usually used
to free screws, bolts, and
other fasteners that are
difficult to remove with a
ratchet or wrench alone.
Cheater bars are also
commonly used to operate
valves.
Weldingmachine Welding machines are usually
classified as constant current
(CC) or constant voltage (CV);
a constant current machine
varies its output voltage to
maintain a steady current
while a constant voltage
machine will fluctuate its
output current to maintain a
set voltage.
Needle nose pliers Needle-nose pliers are both
cuttingand holdingpliers used
by artisans, jewelry designers,
electricians, network
engineers and other
tradesmen to bend, re-
position and snipwire. Their
namesake long nose gives
excellent control while the
cutting edge near the pliers'
joint provides "one-tool"
convenience.