Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jonathan D. Malcolm0
Date of Patent
October 9, 2018
Patent Application Number
15093317
Date Filed
April 7, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A high load descender for rope access and rescue has a ratcheting sheave mounted to a pivoting arm, which translate with rope tension against a fixed shoe. The ratcheting sheave has a groove that grips rope during descent while allowing free rotation for ascent and progress capture. An adaptive release linkage enhances ease of operation and control while maintaining convenient handle position in a variety of conditions.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
