82490 ⎘
Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes; Safety gear Snubbers or dashpots for preventing backwards swinging of jibs, e.g. in the event of cable or tackle breakage
BACKSTOP
#2HEAVY LIFT CRANE
#3Lifting Device Provided With an Auxiliary Device for Counteracting Tipover of the Boom in Sudden Loss of Load
#4Backstop position changing device for crane
#5Fast acting compressible stop
#6Crane
#7Crane having a collapsible jib
#8Back stop for crane
#9Luffing jib crane with a device for locking the jib in a raised configuration
#10Luffing jib crane with a device for locking the jib in a raised configuration
#11Fast acting compressible stop
#12Construction machine equipped with boom
#13Derricking apparatus
#14Gravity actuated crane stop
#15FALL-BACK PREVENTION PRESS
#16Fall-Back Support
#17Compressible stop member for use on a crane
#18Portable hoisting system