Back to results
US 7,621,049 B2Granted
Method for the production of a connection flange
OwnerAloys Wobbeninventor
Life of this patent
Estimating the term…
Abstract
A method for the production of an annular connection flange includes producing the annular connection flange from an element in the form of a circular ring. The element in the form of a circular ring has a substantially triangular profile.
Claims7
A method for the production of an annular flange, comprising:
- providing a circular ring having a rectangular cross-sectional profile;
- cutting the circular ring having the rectangular cross-sectional profile substantially in half to define the circular ring having a substantially triangular cross-sectional profile;
- and
- removing material from the circular ring having the substantially triangular cross-sectional profile to form an annular flange having a substantially L-shaped cross-sectional profile.
1 more element
Dependencies are inferred from the claim text.