Pocketformer assembly for a post-tension anchor system

Details Pocketformer assembly for a post-tension anchor system Pocketformer assembly for a post-tension anchor system

2007-10-17

2011-12-06

Lillis, Eileen D (Department: 3635)

Static structures (e.g., buildings)

With component having discrete prestressing means

Anchorage

C403S314000, C403S367000, C403S369000, C403S374100

Reexamination Certificate

active

08069624

ABSTRACT:
A pocketformer apparatus for post-tension construction has an anchor member with an interior passageway, a tubular member extending into the interior passageway, a cup member with an interior opening in which the tubular member extends through the interior opening, and a securement member affixed adjacent the opposite end of the tubular member from the anchor body. The interior passageway has a threaded portion. The tubular member has a first end retained in the threaded portion. The tubular member has the second end extending outwardly of a side of the anchor body opposite the threaded portion. The cup member is interposed between the securement member and the anchor member. A form board is interposed between the cup member and the securement member. The threaded portion is an internal thread formed on an non-tapered portion of the interior passageway.

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