Invention Grant
- Patent Title: Method and arrangement for monitoring the safety of a transport system
- Patent Title (中): 监测运输系统安全的方法和安排
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Application No.: US12834444Application Date: 2010-07-12
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Publication No.: US07954607B2Publication Date: 2011-06-07
- Inventor: Antti Kallioniemi , Lauri Stolt
- Applicant: Antti Kallioniemi , Lauri Stolt
- Applicant Address: FI Helsinki
- Assignee: Kone Corporation
- Current Assignee: Kone Corporation
- Current Assignee Address: FI Helsinki
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: FI20080098 20080212
- Main IPC: B66B1/34
- IPC: B66B1/34
Abstract:
The invention relates to a method and an appliance for monitoring the safety of a transport system. The transport system includes a transport appliance and also a synchronous motor for moving the transport appliance. In the method, the motion information of the transport appliance is determined with two channels, and if the determined motion informations deviate from each other by more than the set limit value, an emergency stop is executed.
Public/Granted literature
- US20100308762A1 SAFETY ARRANGEMENT OF A TRANSPORT SYSTEM Public/Granted day:2010-12-09
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