Modified Hacksaw

Name : Kapil Dev Thakurkapil-dev

District & State :  Sitamarhi, Bihar

Category : Utility

Award :   Consolation

Award Function :   8th National Grassroots Innovation Awards

Award Year : 2015

Innovation Description

kapil-dev-innIn normal hacksaws, the blades are tightened with the help of a wing nut/screw, which gets loose after some use. The innovator has fit the nut inside the frame of the hacksaw and the bolt inside the handle. The bolt of nut passes through the lower end of the frame to hold the blades. To tighten the blade one only has to rotate the handle as per the requirement.

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