LandOfFree - US Patents - Listing for Traversing hoists

Traversing hoists – With haul-in line

Crane with overload sensor

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Crane with pivotal boom

Traversing hoists – Having means to prevent or dampen load oscillations – Antisway

Crane with redundant hoist arrangement and method of using same

Traversing hoists – Overhead – Cable

Crane with removable superstructure

Traversing hoists – Adjustable to transport or nonuse position – Collapsible inverted 'v' frame supports boom rigging

Crane with self-raising mast

Traversing hoists – Boom position lock

Crane with telescope jib

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Crane with telescopic jib

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Crane with telescopic jibs

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Crane, especially a self-propelled crane

Traversing hoists – Having horizontally swinging boom or bridge – Extensible by movement of boom or boom segment along...

Crane, especially a track-bound mobile crane

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Crane, in particular a large mobile crane

Traversing hoists – Adjustable to transport or nonuse position – Collapsible or foldable boom

Crane, in particular railbound mobile crane

Traversing hoists – Having horizontally swinging boom or bridge – Having trolley thereon

Crane, particularly a track-bound mobile crane

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Crane, particularly railway crane

Traversing hoists – Having counterweight or counterbalancing means – Counterweight movable relative to load support

Crane, preferably a derrick crane

Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support

Cranes

Traversing hoists – Having vertically swinging boom

Cranes

Traversing hoists – Overhead – Cable

Cranes

Traversing hoists – Overhead – Cable

Cranes with look independent of sheave block