and engineering journal . Despite the settlement,this is not the full extent of their loss. Thousands of men willprobably never be absorbed at all. Unemployment has growntragically as a result of the stoppage. Other unions have becomebankrupt. The cost of the coal dispute to industry, commerceand wage-earners could be reckoned, according to some statisticians,at hundreds of millions sterling. The moral is clear, dont strike! Box 3807. R0CKW00D PRESSED STEEL UNIONS H. ALERS HANKEY Sole Agent. 646 THE MINING AND ENGINEERING JOURNAL. .1 burg, January 7, 1922. HEAD, WRIGHTSON &


and engineering journal . Despite the settlement,this is not the full extent of their loss. Thousands of men willprobably never be absorbed at all. Unemployment has growntragically as a result of the stoppage. Other unions have becomebankrupt. The cost of the coal dispute to industry, commerceand wage-earners could be reckoned, according to some statisticians,at hundreds of millions sterling. The moral is clear, dont strike! Box 3807. R0CKW00D PRESSED STEEL UNIONS H. ALERS HANKEY Sole Agent. 646 THE MINING AND ENGINEERING JOURNAL. .1 burg, January 7, 1922. HEAD, WRIGHTSON & CO. (=), Ltd. Box 1034. JOHANNESBURG. Telephone 3524. Makers of Colliery Plant, Gold Mining Plant, Coal Washers, Conveying Plant, Headgears, Bins and all classes of Structural Steelwork Registered Office and Works: Teesdale Ironworks, Thornaby - on - Forge Works and Egglescliffe Foundry, Stockton - on - Tees. South African Office: 47-48 & 65-66, STANDARD BANK CHAMBERS, Commissioner Street, MILLAR DENNIS ORIGINAL MAKERS OF 6< BRADFORD INVERTED PLUG COCKS. SOLE AGENTS: GEO. CRADOCK AND CO. (), LTD. 75-77, CULLINANBUI LDINGS. Box 316. Telephone 539. Tel. Add. : ROPES. JOHANNESBURG. ** ADAPTING CONVEYINGEQUIPMENT TO CONDITIONS •T ROBBINS Conveying Machinery is built ina variety of types, each designed to bestrender a particular service. €| For example, the regular line of RobinsFive Pulley Idlers include the followingtypes :— Standard—12 in. to 60 in. widths Heavy—30 in. to 60 in. widths Extra Heavy—30 in. to 60 in. widths Cast Steel-30 in. to 60 in. widths Heavy Roller Bearing—24 in. to 60 in widths Extra Heavy Roller Bearing—30 in to 60 in. widths Ball Bearing—18 in. to 60 in. widths Heavy Ball Bearing—18 in. to 60 in. widths Self Adjusting—24 in. to 60 in. widths (for revarsiile conveyors)Low Angle—24 in. to 60 in. widthsHeavy Low Angle—24 in. to 60 in. widths CT Other types include Flat, Flat Ball Bearing,


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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries