Matches 1 - 6 out of 6


Match Document Document Title
US20140174018 COLUMN CONNECTOR SYSTEM  
A connector for a column segment, such as a boom segment, of a crane includes n extensions, where n is a positive integer. Each extension has a first base and an aperture extends through the...
US20150143769 STEEL-FRAME BUILDING, PLANT, AND METHOD FOR ASSEMBLING STEEL-FRAME BUILDING  
A steel-frame building, which is installed permanently next to a stand-alone heavy structure and which can reduce a construction cost, a plant including the steel-frame building, and a method for...
US20170107769 Passive Latch Mechanism for a Drilling Rig Mast  
An automatic mast section latching system is disclosed that provides rapid and safe connection of sequential mast sections without placing an employee in a lift to complete the task. A slot flange...
US20170009480 Structural Support System and Methods of Use  
The present disclosure describes a base structural building module employing a core structural member having an array of upwardly and outwardly and downwardly and outwardly extending braces or...
US20160090728 SELF-BRACING, TWO-WAY MOMENT FRAME PRECAST SYSTEM FOR INDUSTRIAL SUPPORT STRUCTURE AND METHOD OF UTILIZING SAME  
A self-bracing, two-way moment frame precast system for industrial support structure and method of erecting a precast industrial support structure without temporary or permanent bracing or shoring...
US20160068375 CRANE BOOM AND CRANE  
The invention relates to a crane boom for a crane comprising an upper web and two lower webs which are connected to one another by means of a lattice and form a triangular boom cross-section,...
Matches 1 - 6 out of 6