Materials Handling ManualCarl C. Harrington |
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Page 191
... that " the larger the sheave diameter the longer the rope life " always holds , but on some equipment the small diameter sheaves are inescapable . REDUCING PROBLEM OF BENDING There are steps which the rope WIRE ROPE AND SLINGS 191.
... that " the larger the sheave diameter the longer the rope life " always holds , but on some equipment the small diameter sheaves are inescapable . REDUCING PROBLEM OF BENDING There are steps which the rope WIRE ROPE AND SLINGS 191.
Page 198
... sheaves and are not pressed firmly against those sheaves at all times but tend to be lifted periodically from some of the sheaves and then banged back against them . But again , small bending radii rarely are necessary in such ...
... sheaves and are not pressed firmly against those sheaves at all times but tend to be lifted periodically from some of the sheaves and then banged back against them . But again , small bending radii rarely are necessary in such ...
Page 200
... SHEAVES : The sizes of drums and sheaves are also determining factors in the selec- tion of rope . More flexible constructions must be selected when drums and sheaves are small . ABRASION : In general , ropes constructed of coarser ...
... SHEAVES : The sizes of drums and sheaves are also determining factors in the selec- tion of rope . More flexible constructions must be selected when drums and sheaves are small . ABRASION : In general , ropes constructed of coarser ...
Contents
INDUSTRIAL WHEELS AND CASTERS E L Cady | 28 |
PORTABLE LIFTS AND ELEVATORS John E Hyler | 47 |
DOCK LEVELERS E L Cady | 63 |
Copyright | |
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Common terms and phrases
abrasion angle applied areas arranged attachment automatic barrels bearings belt bottom boxes bridge bucket capacity carried carrier chain chute connection Courtesy crane designed desired devices diameter direction discharge drive effect electric elements elevator engine equipment factors feeding floor given grabs gravity greater grip head heavy hoist hold horizontal increase industrial installed instances jack kind length lift load lower machine manufacturers materials handling means mechanism method monorail motor mounted move operation overhead packages placed plant plate platform portable position possible practice problems pull pulley racks rail reduce roller conveyor rolls rope scales screw selection shaft short side skid sometimes space specific speed stacking steel storage strands strength supply tongs track trolley truck turn unit unloading usually various wear weight wheels wire