Joints and connections – Member deformed in situ – Deformation occurs simultaneously with assembly
Patent
1981-09-10
1984-09-04
Husar, Cornelius J.
Joints and connections
Member deformed in situ
Deformation occurs simultaneously with assembly
403312, 403313, 403300, 24 20LS, 29463, F16B 718
Patent
active
044694652
ABSTRACT:
A rebar coupler for connecting reinforcing rods in end-to-end relation including a pair of hollow steel split pipe members having nuts welded thereto. The split pipe members are mounted on the ends of the reinforcing rods and bolted together. The split pipe members are annealed such that when bolted together the deformations on the outer surfaces of the rods embed themselves within the split pipe members to provide a very strong connection.
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Bar-Grip Systems, Dayton Barsplice, Inc. (1981).
Fischetti Joseph A.
Husar Cornelius J.
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