It is widely believed that
two-dollar bills are no longer printed however this is just not true. Moreover,
if you take a bill like this right now there is a good chance that it will be
one of those that you're about to see in this Blog. Let's see how two-dollar
bills are made. The method used is known as intaglio. The ink is applied to the
mold, leaving it only in the incisions, the paper is lowered on the mold and
pressed with a heavy roller and the ink is transferred to its surface. If you
compare the printing of a $2.00 bill with bills of a different denomination
you'll see that there's much more engraving. Therefore there is nothing
surprising in the fact that the creation process of the bill begins with the
creation of the mold. Before using the mold it needs to be inspected.
This work is done manually
by a specially trained person who examines each line under a microscope. The
paper used to make the bills is a complex product composed of 75% cotton fiber
and the remaining 25% is flax fiber
The equipment you see on
the screen produces up to 10,000 sheets per hour. During the production
process, the reverse side of the bill is printed first as most of the details
are there. The bill is then left to dry for 72 hours, only after that the front
side is printed.
Paintbrushes
These painting tools can be
made of a wide variety of materials both natural and artificial. It's
noteworthy that paintbrushes are mostly made by hand. The brushes that you see
on the screen are made from the fur of the tale of a Siberian weasel. The work
begins by collecting bundles of hair and passing them through a variable made
of nickel-plated brass. It's important to check how tightly the hair fits in
the ferrule if it's too tight some hairs are removed on the contrary if it's
too lose the worker adds more hair. It's noteworthy that the different brushes
require different attention. This mold allows the worker to evenly distribute
the hairs and these templates are used to adjust the length of the brush hairs.
Once the hairs are the right length and shape, the ferrule is filled with epoxy
glue, it will hold the hair in place.
Finally, the dried brush is
lowered into a mixture of water and starch. Once the brushes have a pointed
shape the special mix will fix the hairs in place. At the same time,
the handles are made and dried in an automated process. Bouc wood is used for
the handles. Once the paint is dried out it remains to stamp on the surface and
join the two parts together.
MOUNTAIN BIKE TIRES
These tires are
different from others so you might what the fuck is different it looks same as
usual but you are kinda wrong . Let me tell you the difference, they are wider,
you can also find a deep tread on the surface which improves the grip and
therefore the stability of the bike, the creation of these tires begins with
the design of the future tread pattern, if we take a look at the factory we
will see that all begins with the raw materials. For exactly a variety of
rubber compounds that are mixed together to create different parts of the
tires. Sulfur and other chemicals are added to synthetic and natural
rubber. Special industrial mixers brake the materials make them,
heat them up and make them soft. the final result is a rubber compound that
looks a little like dirt. Powerful rollers squeeze it to form thin sheets, the procedure is then repeated several times until the sheets become thicker. Here
you can see how the metal part of the tire that holds that wheel is made after
all the components at the future tire are ready the worker begins to assemble
it with the help of special equipment.
But at this stage, the
materials are sticky so the layers can be easily connected to each other. So as
you can see a tire is a multi-layer product. After the vents in the rubber have
been made the future tire is sent to this machine. It stretches the material
and gives it a required shape. In these molds, the tires are processed with
heat and pressure to create the tread.
CLAY TARGETS
Skeet shooting is a sport
where participants shoot at special targets. They're thrown into the air by
hand or by using a special machine. The targets are made of a mixture of
bitumen pitch and cement or talcum powder. We're going to show you the production
process the targets have many different diameters which makes it easier or
harder to hit them. Anyway, it all starts here with talcum powder, which is
brought to the factory at a temperature of 80 degrees celsius, the bitumen
pitch also arrives heated at a temperature of 200 degrees celsius. The
materials are mixed together in a huge industrial mixer, to ensure that the
temperature doesn't drop during this process they use oil that's heated to 265
degrees celsius. It circulates through the pipes located around the mixer. This
process turns the raw materials into a paste-like mass it's then poured in
special molds. In the next step, the molds are pressed and the paste takes the
form of the target.
Now all the remains are to
let them dry and harden. And of course, the target is then decorated with paint
made in a special mixer. The target is in the oven for 30 seconds and that's
enough to dry the paint.
COLLAGEN DRINK
Abalone is a whole class of
gastropods, since ancient times people have eaten them and made jewelry and
decorative objects using their shells. In modern times though a more useful
application has been found for them. Today they're used as a source of
collagen. In case if you don't know,
collagen is a protein responsible for the elasticity and durability of our
bodies. Whole abalone colonies are grown on farms like this where their natural
habitat is imitated. Their food mostly consists of algae.
The water is also constantly circulating it's purified and also saturated with
oxygen which is necessary for the shellfish to live. Here abalone spends the
first seven to twelve months of their lives after that they're considered
adults and they're sent to the factory.
Specially trained workers
separate the mollusk from the shells, the mollusk is then processed in an
industrial blender. Then the mollusk spends about a week in the fridge to make
the collagen. The last step is mixing it with fruit juice, for example, to
produce a nutrient drink. The liquid is then heated to kill any pathogens and
only then finally the product is bottled and sent to the stores. ----------------------------------------------------------------------------
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