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VADIM SERYAKOV |
Mechanical Engineering |
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Group 4520 |
Department |
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TPU |
MAINTENANCE:
•FORGING AND ITS KINDS
•TOOLS AND DEVICES FOR FORGING
•TECHNOLOGICAL PROCESS OF MAKING THE CANDLESTICK
•COATINGS
FORGING
FORGING
IS THE PROCESS OF METAL
TREATMENT
BY PRESSURE, IN
WHICH DEFORMATION
IS PERFORMED BY
CONTINUOUS
BLOWS ON SEPARATE
PARTS OF A WORKPIECE
FORGING
•KINDS OF FORGING
•COLD FORGING
Precious metals – gold, silver and copper
• HOT FORGING
Temperature of recrystallization
(Tr = 0,4Tfusion)
FORGING
TOOLS AND DEVICES
•SUPPORTING (anvils)
•PERCUSSIVE (club hammer, hammer)
•HOLDING (clamps, standing-vice)
•LINING (mandrel, float, punch)
•CATHING (different kinds of smith’s tongs)
•MEASURING (caliper, compass)
TECHNOLOGICAL PROCESS
• CHOPPING |
• LONGITUDINAL CHIPPING |
• |
ANVIL |
• |
ANVIL |
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CHIPPER |
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CHIPPER |
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CLUB HAMMER |
• |
CLUB HAMMER |
TECHNOLOGICAL PROCESS
•LONGITUDINAL CHIPPING
•BAR DRAWING
•CHOPPING
•LONGITUDINAL CHIPPING
•BAR DRAWING
ANVIL |
ANVIL |
ANVIL |
ANVIL |
CHIPPER |
FLOAT |
CHIPPER |
FLOAT |
CLUB HAMMER |
HAMMER |
CLUB HAMMER |
HAMMER |
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SMITH’S TONGS |
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SMITH’S TONGS |
TECHNOLOGICAL PROCESS
• BENDING |
• BAR DRAWING |
ANVIL |
ANVIL |
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FIOAT |
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CLUB HAMMER |
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HAMMER |
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SMITH’S TONGS |
TECHNOLOGICAL PROCESS
• UPSETTING
• CROPPING • BENDING
• CUTS
ANVIL |
CHIPPER |
ANVIL |
CLUB HAMMER |
CLUB HAMMER |
CLUB HAMMER |
SMITH’S TONGS |
METALLIC LOOP |
METALLIC CYLINDER |
TECHNOLOGICAL PROCESS
F O R G I N G
F O R G I N G
ASSEMBLY
ANVIL
CLUB HAMMER
SMITH’S TONGS
COATINGS
• POWDER IMAGER
THE MOST DIFFERENT
COLOURS AND SHADES
• EPOXY LACQUER AND PATINA
(product degradation of copper and its compositions)
IMPRINTS OF TIME ON
METAL