1314 THE COLLIERY GUARDIAN. June 28, 1918. THE FREIGHT MARKET. On the north-east coast the coal trade is so fully occu- pied in the discharge of orders on official and inland accounts that the circumstances that neutral tonnage is arriving in very small supply, thereby negativing the possibility of outward fixtures that might otherwise be made, leaves those connected with collieries unimpressed and hardly interested. To the merchants and exporters, of course, the present state of affairs is calamitous, although it is recognised that, even if neutral tonnage were to hand in much greater volume than is the case, charter- ing would still be checked by the shortage of available coal and the great congestion of prompt loading turns. As a matter of fact, fixtures during the week have been almost wholly confined to those for Scandinavian destina- tions. Rates in that direction continue to rise, although there has been no repetition of the sensational fixture of a boat for Gothenburg at 207^ kr. This week’s fix- tures for Gothenburg have ranged from 185 kr. to 190 kr., whilst Stockholm has twice been done at 210 kr., as against 207^ kr. last week; Halmstad at 190 kr., and Warberg at 205 kr. The only other fixture reported is that of a 4,000 ton vessel for Gibraltar at 100s. Orders for most neutral directions are numerous, but, owing to the difficulties aforementioned, there has been nothing done, and rates are nominal at the figures quoted in last week’s freight article. At South Wales the position is rather variable, so far as tonnage supplies are concerned. At Cardiff the steamer position is fairly satisfactory; at Newport the supply of tonnage is good, but at Swansea the shortage is stated to be acute. Despite all difficulties, however, the chartering market at South Wales has been much brisker during the past week than for a considerable period. Most of the business done has been for compara- tively small boats for scheduled destinations, but there have been a few other fixtures which are rather interest- ing. Thus, Algiers from Cardiff has been arranged for at 165s. for Allied tonnage, a 3,000-tonner for Gibraltar, Cardiff loading, has been fixed at 100s., and a 2,200-ton vessel from Newport to Aguilas has been engaged at 420s. The enquiry on Allied account continues brisk, but orders for neutrals are rather scarce. Late rates are well upheld. Homewards, River Plate rates are steady at 25s. from lower ports of the United Kingdom, and 25s. to French Atlantic. Virginia coal freights are steady at 80s. to the Plate, and 84s. to Brazil. The rates for grain tonnage at the U.S.A, are very firm. At the Far East tonnage con- tinues in good request at high prices. Mediterranean and Bay ports continue to take up ore and phosphate vessels at high rates. Tyne to Gibraltar, 4,000, 100s.; Gothenburg, 1,800, 190 kr.; Halmstad, 1,800, 190 kr.; Stockholm, 2,250, 210 kr.; and Warberg, 1,400, 205 kr. Tyne or Blyth to Gothenburg, 3,500, 185 kr.; and Stockholm, 2.200, 210 kr. Cardiff to Algiers, 5,200 and 5,400, 165s., Allied; Chantenay, 1,500 and 1,800, 61s. 6d., neutral; Cherbourg, 600, 48s. 9d., neutral; Caen, 530 and 900, 48s., neutral; 1,100, 46s. 6d., neutral; Gibraltar, 3,000, 100s.; Honfleur, 350 and 400, 72s. 9d., sail; La Pallice, 1,500, 61s. 6d., neutral; Rouen, 1,200, 24s. 6d., Allied; 2,700 and 3,000, 47s. 9d., neutral; 1,300, 48s. 9d., neutral; 1,150 and 1,200, 48s. 9d., plus 5 per cent., patent fuel, neutral; St. Malo, 300, 45s., neutral; Trouville, 2,500, 45s. 6d., neutral; and Treguier, 80, 80s., sail. Port Talbot to Trouville, 700-800, 48s., neutral; and Huelva, 3,000, 380s. Penarth to Caen, 530, 48s., neutral. Neath Abbey to Cork, 380-400, 19s., British. Swansea to Rouen, 1,000, 1,100 and 2,000, 48s. 9d., neutral; Caen, 1,300, 46s. 6d., neutral; 800 and 900, 48s., neutral; Sables d’Olonne, 1,200, 61s. 6d., neutral; Perros, 130, 80s., sail; St. Brieux, 300, 33s. 6d., Allied; Charente, 2,200, 61s. 6d., neutral; Granville, 4002 48s., neutral; Cherbourg, 130, 73s. 9d., neutral; Morlaix, option other North French port, 200 and 250, 80s., sail. Newport to Aguilas, 2,200, 420s., Spanish. Wales to Charente, 1,800, 61s. 6d., neutral. East Coast to North France (Dunkirk-Brest range), 450, 80s., sail, full options. COAL, IRON AND ENGINEERING COMPANIES. REPORTS AND DIVIDENDS. Avery (W. and T.) Limited.—The directors recommend a final dividend of 10 per cent, on ordinary shares for year ended March 31, making 15 per cent, for year, against 12^ per cent. Brightside Foundry and Engineering Company Limited. —The report for the year ended June 30, 1917, states that the operations of the year resulted in a profit of £18,465, and £2,422 was brought in, making £20,886. The year’s preference dividend leaves to be disposed of £18,636. Out of this was declared a dividend of 10 per cent, and a bonus of 5 per cent., free of tax, on 40,000 £1 ordinary shares, there remaining £12,636. The directors reserve for special depreciation and extensions £5,000, place to reserve account £5,000, and carry forward £2,636. A cir- cular contains proposals for capitalising undivided profits and distributing them in an equivalent amount of fully paid new shares among ordinary shareholders. Cassel Coal.—Interim dividend of 5 per cent. (Is. per share), payable to holders registered June 29. Dinniiigton Main Coal Company Limited.—The directors report a profit of £67,397, less depreciation £12,242; net profit, £55,155 (against £59,937). The balance for disposal is £46,074. The directors recommend a final dividend of 10 per cent., free of tax, place £5,000 to reserve for Fir- beck shares, and carry £12,324 forward, compared with £12,481 brought into the accounts. The final dividend a year ago was 12^ per cent., making 20 per cent, for the year. Dominion Steel Corporation Limited.—The report for the year ended March 31 last states that earnings, after deducting all expenses, repairs, maintenance and business profits tax for previous year, amounted to 11,030,112 dols. From this there has been reserved for depreciation, sink- ing funds, etc., 1,384,241 dols. Disbursements for bond interest have been reduced from 1,230,203 dols. to 1,064,209 dols., and there was received for interest on surplus funds 374,076 dols. Quarterly dividends making 4^ per cent, were paid on the common shares, total disbursements in this connection being 1,444,396 dols. Net additions to cost of properties were 2,435,073 dols., chief expenditures being upon the property of the Dominion Iron and Steel Company, and principally in respect to its mines at Wabana, its coke ovens and blast furnaces. Current and working assets, etc., increased 5,638,809 dols. Current liabilities increased by 1,066,107 dols. Funded and mort- gage debts decreased by 960,588 dols. Coal production was 3,781,615 gross tons, against 4,279,772 gross tons. The directors regret the further serious diminution in the colliery output due to the Military Service Act. Iron and steel production was : Pig iron, 332,231, against 346,926; steel ingots, 374,332, against 377,079; blooms and billets for sale, 139,557, against 144,051; rails, 17,103, against 17,495; wire rods for sale, 73,660, against 67,492; bars, 1,542, against 5,259; wire, 27,165, against 35,142; nails, 16,347, against 20,175. King’s Norton Metal Company Limited.—The report for the two years ended April 5, 1917, states that profit was £137,457; £2,761 was brought forward, making £140,218, out of which the directors have appropriated £75,000 to reserve account, and paid dividends in June 1916 and February 1917 amounting to £27,950. Since the date of the balance sheet the directors have paid a further dividend at rate of 7 per cent, per annum on preference shares and 15 per cent, per annum on ordinary shares, leaving £4,568 to be carried forward. With regard to 1917-18, output has been very satisfactory both as to quality and volume. No accounts are yet available, but the directors recommend dividends at rate of 7 per cent, on preference shares and 15 per cent, on ordinary shares. Maltby Main Colliery Company Limited.—Gross profit, £26,895; interest and depreciation, £22,771; net profit, £4,123 (against £35,522). This, with £12,014 brought for- ward, makes £16,138, which the directors recommend should be carried forward. In order to liquidate loans the capital has been increased to £700,000, and the 35,000 new shares of £1 thus created have been offered to the shareholders at par. Manor-Powis Coal Company Limited.—The report of the Manor-Powis Coal Company for the year ended Feb- ruary 28 states that, after writing off £2,495 for depre- ciation, there remains a balance of £15,005. The directors recommend a dividend of 5 per cent, per annum on the ordinary shares for the year, less tax, and to carry forward £10,715. The erection of the briquette plant is proceeding satisfactorily, and by the autumn of this year the com- pany should be in a position to market its production. Stanton Ironworks Company Limited.—Dividend of 9 per cent, and bonus of 5 per cent., less tax, making 20 per cent, for year; £50,000 to reserve; £48,539 forward. Vryheid (Natal) Railway Coal and Iron Company Limited.—Dividend of 5 per cent, for year to January 31; £20,000 to reserve; £28,563 forward. NEW COMPANIES. Centrifugal Air Blast Company Limited.—Private com- pany. Registered June 17, to carry on the business of founders, smiths, machinists, manufacturers and patentees of furnaces, etc. Nominal capital £10,000, in 10,000 £1 shares. Qualification of directors, 100 shares for first di- rector and 200 shares for others. Subscribers (1 share) : F. S. Lewis and F. F. Hinckley. Cocksheds Colliery Company Limited.—Private com- pany. Registered June 15. Objects indicated by title. Nominal capital £5,000, in 5,000 shares of £1. Director: J. Parkes. Qualification of directors £100 shares. Sub- scribers (1 share) : First director and T. Beach. Richard Jones (Rolling Mills) Limited.—Private com- pany. Registered June 18, to carry on the business of a metal roller. Nominal capital, £25,000 in 25,000 ordinary shares of £1. Directors: A. Harris, M. Jones, E. H. Harris, and J. J. Baker. Subscribers (1 share): First, second, third and fourth directors. Roelant Engineering Company Limited.—Private com- pany. Registered June 18, to carry on business as engi- neers, contractors, exporters and importers of engineering and building goods, etc. Nominal capital £5,000, in 5,000 £1 shares. Subscribers (1 share): I. Roelant and W. Neuts. This list of new companies is taken from the Daily Register specially compiled by Messrs. Jordan and Sons Limited, company registration agents, Chancery-lane, E.C. Iron Industry and the Conditions of Peace. — Dr. Reichert, director of the Association of German Iron and Steel Manufacturers, lecturing on the future of the German and Bavarian iron industry at the Munich Technical High School, deduced from the importance of the German iron industry (which feeds 1,700,000 workmen, with about 6,000,000 dependants, and already in 1913 paid far more than 2,000 million marks in wages), together with the limited productivity of native German ore deposits, the lesson that Germany must make herself independent of foreign raw material supplies so far as possible by in- sisting on suitable guarantees in the treaties of peace. The end in view, he considers, can be obtained only by securing most-favoured-nation treatment in the exploita- tion of overseas ore deposits, and by keeping the ore deposits of Briey and Longwy, as well as those on the frontier of Silesia and Poland, between Wilun and the meeting of the three Empires. Transport in North Staffordshire.—Commercial and in- dustrial circles in North Staffordshire favour the recom- mendation of the Board of Trade Committee dealing with the iron and steel trades after the war that a local Court of Enquiry should be appointed to enquire into the circum- stances of the North Staffordshire Railway. The view expressed is that the industries and community of North Staffordshire, isolated as they are from the great trunk lines of the country, are inadequately provided with trans- port facilities, which can only be obtained by the merging of the North Staffordshire Railway in one of the main systems, preferably the London and North Western, which already has running powers over the local lines. The present high rates, it is contended, are a check to indus- trial expansion, and the coal, iron, steel, and pottery trades of the district are severely prejudiced in comparison with industries in other parts of the country which have the advantage of trunk railways. Boiler Fuel Economics.—Kunst (^Elektrotechnik und Maschinenbau) advises that coal be subjected to distilla- tion whenever practicable before being burned below boilers. There is direct dependence between temperature of combustion, quantity of air supply, carbon dioxide content, and temperature of flue gases. The higher the CO2 content and the lower the temperature of flue gases, the- more favourable the utilisation of the fuel. If 10,000 kg. of coal be burned under such conditions that the CO2 content of the flue gases is 12 per cent, and the temperature of the latter 200 degs. Cent., the same effect is produced as by burning 33,400 kg. under such conditions that the C02 content is 4 per cent, and the gas tempera- ture 400 degs. Cent. Tables and charts in the original paper co-relate such factors as calorific value, evaporation factor, maximum CO2 content, initial temperatures and over-all efficiencies. A mixture of one part of coke to two parts of hard coal burns easily, and one part of coke with three parts of brown coal briquettes is also a good mixture. Intimate and uniform mixing is the chief re- quirement. Grate, air supply and stoking arrangements must all be modified if the coke is to be burned alone. ABSTRACTS OF PATENT SPECIFICATIONS RECENTLY ACCEPTED. 115452. Process for Obtaining a Distillate of Shale Free from Sulphur. G. E. Heyl, King’s House, Kingsway, London, W.C. 2.—This invention relates to an improved process of the kind in which the presence of sulphur in shale products is avoided by mixing salts with the shale prior to distillation. Iron salts capable of forming sul- phides by direct contact or when dissolved in either water or oil act rapidly and effectively if the solutions and shale are very finely ground together by suitable grinding machinery, such as grinding rollers, for example. For instance, by intermixing with the shale which is being treated a proportion of ferrous or ferric chloride contain- ing sufficient iron to unite with all the sulphur contained in the shale and form sulphide therewith, thoroughly grinding the mixture to a fine state of division and subse- quently subjecting the mixture to destructive distillation, the iron salts are brought into intimate contact with the sulphur compounds in the shale, and practically all the sulphur is retained by the said iron when the shale under- goes destructive distillation. 115462. Pock Drills. J. H. Veasey, Apex Shaft Quarters, New Kleinfontein, Benoni, Transvaal.—The present invention relates to rock drills having automatic feed arrangements of the kind in which forward move- ment of the drill is controlled by water contained in a cylinder fitted with a piston, a portion of which water is exhausted at each full stroke to permit the drill to be fed forward by forwardly acting fluid pressure. The in- vention further relates to such drills in which arrangements are made for cutting off the supply of actuating fluid for the drill when it is retracted. An object of the invention is to improve the arrangements for automatically return- ing the drill when the drilling movement is completed, and for controlling the feeding movements of the drill manually. Another object is to improve the method of automatically governing the actuating fluid for the drill. 115478. Portable Conveyors. H. N. Wood, Rainton House, Fence Houses, Durham.—This invention comprises improvements in and connected with portable conveyors and like haulage or transport apparatus, the class of apparatus particularly concerned being the chain or scraper conveyors employed in coal mining. These conveyors are required to be constructed as compactly as possible owing to the confined spaces in which they are used, and the transmission gears and bearings between the relatively high speed motor and the low speed sprocket or drum must be carefully enclosed and protected against the entry of dust and flying particles. The object is to provide an apparatus in which the over-all dimensions are reduced to a minimum, and the parts of the mechanism are arranged and adapted for operating with a high degree of efficiency, and in rwhich the said mechanism is satisfactorily enclosed by a casing which supports both running and thrust bear- ings. A double reduction gear is employed between the motor and the sprocket or drum, and the pinion driven by the motor has a bearing in the hub of the second big gear, so that the gears may be brought close together and no space is lost, as will be hereinafter more par- ticularly described. The first gear reduction is performed by a helical pinion and gear, and in order to allow of obtaining uniform pressure along the entire width of the gear the pinion is free to move in the axial direction, owing to the presence of a pin clutch or coupling between the motor and the said pinion. The arrangement of gears referred to permits of an advantageous disposition of the motor spindle and the chain sprocket drive or drum in axial alignment. The gears are enclosed by a casing in which, in addition to the various running bearings, arrangements are made for taking any thrust on the inter- mediate and driven shafts. (Five claims.) 115480. Aerial Railways. R. F. Wells, 30, Whitehead’s- grove, Chelsea, London, S.W.—Proposals have been made to bring about what has been termed “guided flight” for an aeroplane by guiding it along a rail or track, the aeroplane being above the rail. The object of this in- vention is to bring about guided flight of an aeroplane (as distinct from other heavier-than-air machines) over the kind of country which is so rough or obstructed that in it the employment of a continuous support beneath the path of the guided aeroplane is impracticable. The invention is concerned only with the use of an aeroplane whose wings are below the overhead wire. This invention relates to aeroplanes in combination with aerial railways intended particularly for the opening up of new countries in which ordinary or even mono-rail railways having track supports laid continuously upon the surface of the ground are too costly to be commercially practicable, as also are constructions involving the use of guide wires supple- mental to the track proper, or apparatus below the track level, and it is characterised by the combination with a vehicle that is provided with lifting wings, and is freely pendent so that it can swing laterally, of a continuous track wire held high in air and also above the level of the lifting wings by supports which are spaced at long intervals in the length of the wire, and also are set to one side or to opposite sides of the wire so as to leave a clear way under it for the passage of such a vehicle hung from the wire, and of its lifting wings. 115515. Miners' Safety Lamps. T. A. Jones, Strathyre, Stocksfield-on-Tyne, Northumberland.—This invention re- lates to miners’ flame safety lamps of the type having a single glass and a single inner combustion tube, and in which air is conveyed by a duct or ducts outside the glass from within the bonnet to a point beneath the flame. The object of the invention is to provide an improved con- struction whereby an adequate supply of air for combus- tion is admitted to the lamp below the burner in a safe and efficient manner, so that more perfect combustion and a large increase in lighting power are obtained; that the efficiency of the lamp in testing for gas is improved ; that the inlet gauzes are easily detachable for cleaning, and are so arranged that they cannot be omitted in assembling the lamp; that the heating of the base portion of the lamp is materially reduced, and that the lamp is safe in an explosive mixture. (Four claims.) 115545. Safety for Mines, Tunnels and Quarries. G. Notarianni, 19, Spottiswoode-road, Edinburgh.—An air- tight chamber consisting of a combination of tubes in different pieces, that can be screwed together or in one single piece of cast iron or any solid metal and a vessel containing water, with an opening in said vessel for the purpose of letting out the gas or smoke caused by the burning fuse after it has passed through the water. Said air-tight chamber and vessel could be any dimension, but 6 in. to 12 in. high and 6 in. to 12 in. long is quite suffi- cient for the tubes, and the mentioned vessel about 2 in. in diameter by 3 in. indepth. The vessel containing the water could be made in any shape or form in such a° way that the water inside could be preserved if necessary. The whole concern of the invention consists of an airtight