Transactions . with,and the force of gravity alone utilized. Across the lower end ofthe shoot, but at a sufficient height to admit of the free passageof the coal, are fixed two brackets carrying a shaft, at either endof which rollers are keyed, and also a brake wheel which is con-trolled by a rope from the deck. Two wire ropes passing aroundthese rollers are attached to the sides of a rectangular bucket,and at their other ends these ropes, passing over pulleys fixed * The previously described and more recent invention of Mr. Handcockseems, however, to have got over this difficulty. COAL-SHIPME

GLIX-115-2AM7M6C

Transactions . with,and the force of gravity alone utilized. Across the lower end ofthe shoot, but at a sufficient height to admit of the free passageof the coal, are fixed two brackets carrying a shaft, at either endof which rollers are keyed, and also a brake wheel which is con-trolled by a rope from the deck. Two wire ropes passing aroundthese rollers are attached to the sides of a rectangular bucket,and at their other ends these ropes, passing over pulleys fixed * The previously described and more recent invention of Mr. Handcockseems, however, to have got over this difficulty. COAL-SHIPME
A képet csak az alábbi országokban használhatja fel:
Magyarország
Kollekció

GLIX Prime

Novel Use

Fotós / Szerző

The Reading Room

Leírás

Transactions . with,and the force of gravity alone utilized. Across the lower end ofthe shoot, but at a sufficient height to admit of the free passageof the coal, are fixed two brackets carrying a shaft, at either endof which rollers are keyed, and also a brake wheel which is con-trolled by a rope from the deck. Two wire ropes passing aroundthese rollers are attached to the sides of a rectangular bucket,and at their other ends these ropes, passing over pulleys fixed * The previously described and more recent invention of Mr. Handcockseems, however, to have got over this difficulty. COAL-SHIPME

Licenc: Rights Managed

Jelentkezzen be a letöltéshez!