Safety gate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jan 10, 2017
Grant Date -
Nov 19, 2015
app pub date -
Jul 24, 2015
filing date -
Feb 21, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A safety gate has a frame with top and bottom assemblies spaced apart in a vertical direction and with opposed side assemblies spaced apart in a horizontal direction in a deployed configuration. A length of the top and bottom assemblies is extendable and retractable to adjust a width of the frame between the opposed side assemblies. A flexible barrier is connected to and supported by the frame. A one-way jack mechanism is carried on each of the top and bottom assemblies. The length of the top and bottom assemblies can be extended without actuating the jack mechanisms to adjust the frame to a desired width to loosely fit a space between two surfaces. The one-way jack mechanisms, when actuated, incrementally further extend the length of the top and bottom assemblies such that the frame interferingly fits between the two surfaces under compression.
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