Department of Mechanical Engineering, 2008

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PERANCANGAN TANGGA LIPAT

YUSUP ABDUL ROZAK

Abstract


Extension ladder is appliance assist able to be used to lighten human being work load. Therefore writer try to design extension ladder with maximum capacities for burden equal to 80 kg with materials of aluminium. And from scheme got maximum tension equal to 0,16 kg / mm2, under doorstep materials permission tensionfor aluminium equal to 6,68 kg / mm2, so that peaceful doorstep to be used.

 

Keyword : Tangga; Alumunium

 

Related Link : http://skripsi.umm.ac.id/files/disk1/262/jiptummpp-gdl-s1-2008-yusupabdul-13075-Pendahul-n.pdf



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