Joints and connections – Interfitted members – Clamped members
Patent
1998-01-15
2000-02-22
Kim, Harry C.
Joints and connections
Interfitted members
Clamped members
403371, 5222313, F16B 214, E04C 310
Patent
active
060272783
ABSTRACT:
An improved anchor for a post-tension system having an anchor body with an internal wedge-receiving cavity. The cavity has a first portion of constantly diminishing diameter extending inwardly of one end of the anchor body. The anchor has a second portion of constant diameter extending inwardly from an opposite end of the anchor body. The first portion and the second portion are coaxial and communicate with each other. The first and second portions are cast with the anchor body. The first portion has a wide end opening at the one end of the body and a narrow end having a diameter of no less than the diameter of the second portion.
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