Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

NIOSHTIC-2 Publications Search

Search Results

Self-sealing Brattice for Coal Mine Rescue and Recovery.

Authors
Kissell-FN; Thimons-ED
Source
NTIS: PB 258 077 :7 pages
Link
NIOSHTIC No.
10001437
Abstract
A self-sealing brattice intended for use during coal mine rescue and recovery operations has been designed and tested by the Bureau of Mines. The major design difference between self-sealing and conventional brattice is that the fabric is cut and sewn as a hemisphere instead of as a flat sheet. This new type of brattice offers reduced weight, leakage, and installation time. Preliminary testing indicates that the concept is worthwhile, but that further developmental research is required.
Publication Date
19760101
Document Type
IH;
Fiscal Year
1976
NTIS Accession No.
PB-258077
NTIS Price
A02
Identifying No.
TPR 98
NIOSH Division
PRC;
Source Name
NTIS: PB 258 077
TOP