LandOfFree - US Patents - Listing for Traversing hoists,Having counterweight or counterbalancing means

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

Apparatus and method for loading and unloading cargo lighters on

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

Articulated jib

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

Articulating boom incorporating a linkage counterweight

Traversing hoists – Having counterweight or counterbalancing means

Back packable portable unit

Traversing hoists – Having counterweight or counterbalancing means

Balanced lifting crane

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

Bridge crane

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

Compact pedestal-mount crane

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

Concentric ring segment supported lift crane

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

Counterbalanced tower crane

Traversing hoists – Having counterweight or counterbalancing means

Counterweight for monorail hoists

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

Crane

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

Crane counterweight and handling method

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

Crane jib

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

Crane with outboard counterweight carrier

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

Crane with telescopic jib

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

Crane, especially a self-propelled crane

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

Crane, in particular a large 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