Boots – shoes – and leggings
Patent
1995-12-04
1999-03-09
Voeltz, Emanuel Todd
Boots, shoes, and leggings
364185, 364186, 36455102, 36446818, 250221, 250224, 361191, 361202, 738657, 738659, 340541, 340679, 340680, 340686, 377 16, 377 17, 377 20, G05B 902, G01V 810
Patent
active
058809546
ABSTRACT:
A safety-related control system (SRCS) designed to safeguard personnel operating hazardous production equipment. The SRCS integrates the safety-related part of a machine into one homogenous system for the purpose of increasing safety. In so doing, the SRCS monitors the machine, the operator, and itself for safe operation. The SRCS utilizes a non-material barrier to sense the intrusion of a person's body into a hazardous area of a machine. The SRCS uses machine feedback and/or operator interface to determine whether a hazardous condition is present. If such condition is present, the hazard is rendered harmless by the time the intruding body member can reach the potential danger area. The system includes separable means for stopping motion of the moving parts of the equipment, starting movement of the movable parts, and detecting faults in sections of the system.
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Thomson Frederick
Thomson Robert
Bohan Thomas L.
Caseiro Chris A.
Dam Tuan Q.
Todd Voeltz Emanuel
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