Removable Support Cage For Top Of Drilled Pier
The present invention is a method and apparatus for forming the upper portion of a drilled concrete pier that utilizes a flexible cylindrical form and a removable cage frame to stabilize the form during the pouring of concrete into the form. The cage frame comprises a circular ring having a space-fo...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!