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Development of an Improved Permissible Miners' Cap Lamp.

Authors
Charl-FE; Charl-FE
Source
Available for Reference At the Bureau Libraries :86 pages
Link
NIOSHTIC No.
10006124
Abstract
This report describes the design, and development work performed to reduce the volume and weight of the miners' caplamp battery, as well as a headpiece with a swivel mechanism containing a halogen bulb with two filaments. Work was also conducted in the development of a maintenance free battery. The design concept is based on non- sintered ni-cd technology, with an energy density of 22 wh/lb. The caplamp system developed has been approved by the Mine Safety and Health Administration and can be manufactured for mine use.
Publication Date
19880101
Document Type
CP; Final Contract Report;
Fiscal Year
1988
NTIS Accession No.
PB88-213582
NTIS Price
A06
Identifying No.
OFR 37-88
NIOSH Division
PRC;
Source Name
Available for Reference At the Bureau Libraries
Performing Organization
Energy Research Corporation
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