Invention Grant
- Patent Title: Lock-out, tag-out system using safety network
- Patent Title (中): 使用安全网络的锁定，标记系统
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Application No.: US13047533Application Date: 2011-03-14
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Publication No.: US08643225B2Publication Date: 2014-02-04
- Inventor: Michael Scharnick
- Applicant: Michael Scharnick
- Applicant Address: US OH Mayfield Heights
- Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee: Rockwell Automation Technologies, Inc.
- Current Assignee Address: US OH Mayfield Heights
- Agency: Boyle Fredrickson, S.C.
- Agent R. Scott Speroff; John M. Miller
- Main IPC: H02H11/00
- IPC: H02H11/00
Abstract:
A remote lock-out, tag-out system for controlling multiple power control circuits in a motor control center employs a safety network providing serial communication between one or more remote lock-out, tag-out stations and individual power control circuits of the control center permitting remote disconnection of power without the need for protective gear.
Public/Granted literature
- US20120235515A1 Lock-Out, Tag-Out System Using Safety Network Public/Granted day:2012-09-20
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