Panic bars and automatic brakes
This publication illustrates the need for installation of panic bars that will permit rapid deenergization of equipment in emergencies and automatic emergency brakes on self-propelled electric face equipment used in coal mines. The publication contains drawings depicting actual fatal accidents that have occurred in underground coal mines which these safety devices could have prevented. Also included are drawings and technical data to be used to assist mine operating companies and equipment manufacturers in the design, installation, and maintenance of panic bars and automatic brakes.
- Research Organization:
- Mining Enforcement and Safety Administration, Mt. Hope, WV (USA). Coal Mine Health and Safety
- OSTI ID:
- 5858903
- Report Number(s):
- MESA-IR-1012; ON: DE83902987
- Country of Publication:
- United States
- Language:
- English
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