Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Longwall equipment with a hydrostatic tube balance thereon for determining the height position of individual elements of the longwall equipment

Longwall equipment with a hydrostatic tube balance thereon for determining the height position of individual elements of the longwall equipment

US Patent 9227792 · Granted Jan 5, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Chassis or drive component2019
Method for the production of a seamless, multilayered tubular product, and round2019
Face equipment comprising hose levels placed between the face conveyor and the s2016
Face equipment comprising hose levels placed between the face conveyor and the s2016
Face equipment comprising hose levels placed on the shield support frames of sai2016
Face equipment comprising hose levels placed on the shield support frames of sai2016
Method for producing a face opening using automated systems2014
Method for producing a face opening using automated systems2014
Method for controlling longwall mining operations2014
Method for controlling longwall mining operations2014
Method for controlling longwall operations using boundary layer recognition2013
Method for controlling longwall operations using boundary layer recognition2013