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5AXIS NC program and machining technology
Program technology : CAD/CAM SOFT WARE → CATIA(V5, V4), HYPER-MILL, CAMAND, VERICUT, NCSIMUL
Machining technology : Simultaneous 5AXIS control
Precise measurement and analysis technology : CMM
Major products : Aircraft Engine, Aircraft Fuselage, Turbo Impeller, Blade

   
CATIA
 
HYPER-MILL
 
5AXIS HIGH SPPED MACHINING


Devement in CAM for high-velocity and TURRET HEAD
We currently developing ATC CAM for high-velocity and TURRET HEAD with our customer and portion of them are
finished, in use.
   
BALL CAM & TURRET
 
BALL CAM BOX (BT30)
 
BALL CAM BOX (BT40)


Technology development outcomes list
Term of development Challenges for development Remark
1999.01 ~ 2000.11
Developed and started mass production of roller gear cam for machine tool.
Yunam Tech
 
1999.05 ~ 2001.11
Developed impellers for cooling devices.
Succeeded in commercialization of thirteen developed items. (LG Machinery)
 
2000.04 ~ 2002.11
Developed turbine blades.
Started mass production of core components of propulsion system. (Samsung Techwin).
 
2001.12 ~ 2008.06
Developed parts for aircraft. (EMB-170)
Started mass production of thirty six developed items. (Korea Air Lines).
 
2003.07 ~ 2005.10
Developed parts for aircraft fuselages (T-50 and A380).
(150 items for T-50 military aircraft and 28 items for civilian aircraft.)
 
2003.08 ~ 2004.09
Developed impellers for next generation fuel cell.
Developed impellers for next generation fuel cell, which are the parts for increasing the efficiency of fuel cell, supplying air with high efficiency, and realizing the recycling of waste gas (Samsung Techwin)
 
2004.03 ~ 2004.10
Developed water jet impellers.
Developed water jet impellers of Φ 1,500. Started mass production. (Doosan Heavy Industries).
 
2005.10 ~ 2006.03
Developed and started mass production of rotors and stators for turbo molecular pumps.
Jeil Vacuum Co
 
2006.04 ~ 2007.01
Developed aircraft parts. (A321-16A and F-15K)
Thirty four items for civilian aircraft (A321-16A) and thirteen items for military aircraft (F-15K). Started mass production. (Korea Aerospace Industries)
 
2006.06 ~ 2007.09
Developed nozzle inner jackets for small satellite rockets for aerospace laboratory.
Localized manufacturing technology of small satellite rockets which had been totally imported from the advanced countries. (Korea Aerospace Research Institute(KARI)).
 

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