sábado, 20 de septiembre de 2014

HOW ITS MADE

The chains have been with us for thousands of year ancient historians recojen using metal shackles and chains in jewelry construction, string are a link with the past that we can never break, chains are used to pull and tie tings and different sizes reflect their varied uses.
To make a chain unravels a rotating drum the wire rod and inserted a ring through turns into a draw frame to and within the fat lubricants the draw frame alafre, on the way out the wire crosses a matrix array has a smaller diameter than the wire and as the wire strip drum has close.                                                A tool called jaw pouches and bends around a hinge and form a C sheped and the other jaw closes the C, the machined blade makes the final cut.                                                                                                                                              Each machine makes 50 or 60 links per minute a pulley system the newly welder chain runs dropped a copper coil that reaches 900 degrees luegu drops it to a bathtub that alters the molecular structure and then gets harder to have a test done if it holds pressure.

HISTORIADORES - HISTORIANS
INTRODUCE - ENTER
PRESION - PRESSURE
CADENA - CHAIN
MAQUINA - MACHINE
COBRE - COPPER
JOYERIA - JEWELY
FIGURA - FIGURE
ALAMBRE - WIRE
MATRIZ - MATRIX

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