Electrical transmission or interconnection systems – Switching systems – Condition responsive
Patent
1988-11-02
1990-04-03
Shoop, Jr., William M.
Electrical transmission or interconnection systems
Switching systems
Condition responsive
307115, 340573, 192129A, 192131R, 200DIG2, 2160, 361175, 455600, H02H 316
Patent
active
049147218
ABSTRACT:
A safety device for an apparatus to be manipulated by an operator. The apparatus is connected via a supply line for a supply means to a supply means source. A handgrip is provided to be grasped by the operator for controlling the operation of the apparatus. An operating sensor is actuated by the operator and is connected to the control device. The operating sensor may be an electric proximity switch provided so that it is possible to shut off the apparatus when the operator ceases to actuate the operating sensor. The operating sensor, or at least one indiciator element of the operating sensor, is disposed on the hand of the operator, particularly integrated into a protective glove for the hand of the operator.
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Buhr Gerhard
Cardinal Joachim
Genuit Klaus
Glaeser Karl C.
Lohmuller Detlef
Ernst Peiniger GmbH Unternehmen fuer Bautenschutz
Ip Paul
Shoop Jr. William M.
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