tonycheerup
tonycheerup
Branch Unspecified
30 Dec 2008

Production of ball point

could anyone help me in explaining how the ball of a ballpoint pen produced so accurately.....wat is the technology behind this..;-)
tonycheerup

tonycheerup

Branch Unspecified
10 years ago
helloooo... no one ther to help me sort it out.....
Raghavendra.RSP

Raghavendra.RSP

Branch Unspecified
10 years ago
i am sorry. i didnt have answer for your question. i have the same doubt. if u traced out it, inform it to me. pleeeese
gohm

gohm

Branch Unspecified
10 years ago
Are you refering to the roller bearing or the technology that enables the ball point pen to work? The roller bearing is a sphere that sits in a cone allowing smooth movement and a uniform means of distributing the ink within the pen.
slugger

slugger

Branch Unspecified
10 years ago
Older metallic ball tips were machined by grinding them into a sphere

Powder Metallurgy process is employed to manufacture the current cemented carbide ballpoint tips

for more info google
"ballpoint pen" +grinding
&
"ballpoint pen" +"powder metallurgy"
laby

laby

Branch Unspecified
10 years ago
nice question..... pls inform me the ans when u recieve it.......

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