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US 2013/0199044 A1Published application
Method of Forming a Sprocket
OwnerYahya Hodjatinventor
Life of this patent
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Abstract
A method of forming a sprocket comprising forming a circular blank having a plane, cutting a plurality of radially extending slots about the outer circumference of the blank thereby forming a plurality of adjacent tabs, bending the tabs 90 degrees to the blank plane, and forming each tab into a tooth form with a groove disposed between adjacent teeth.
Claims3
A method of forming a sprocket comprising:
- forming a circular blank having a plane;
- cutting a plurality of radially extending slots about the outer circumference of the blank thereby forming a plurality of adjacent tabs;
- bending the tabs 90 degrees to the blank plane;
- forming each tab into a tooth form with a groove disposed between adjacent teeth.
1 more element
Dependencies are inferred from the claim text.