Self centering shaft wall system

Details Self centering shaft wall system Self centering shaft wall system

2011-01-04

2011-01-04

Glessner, Brian E (Department: 3633)

Static structures (e.g., buildings)

Specified terranean relationship

With drain or vent exterior to foundation perimeter

C052S241000, C052S302100, C052S481100

Reexamination Certificate

active

07861470

ABSTRACT:
A J-runner, used in the construction of shaft walls in buildings is provided with a lifting element or ledge or both to permit simple centering of studs or shaft walls or both. By providing a lifting member in a lower J-runner, the studs or shaft walls or both can rest upon the lifting member to assist in vertically centering the studs or shaft walls or both when the shaft is fully constructed.

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