Woodworking Machinery: Its Rise, Progress and Construction, Etc |
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Seite 11
... speed tension sawing machine , and he also invented and erected a number of cross - cutting and other machines for the Government at Woolwich Arsenal . One of these , a traversing cross - cut circular saw bench , possesses such novel ...
... speed tension sawing machine , and he also invented and erected a number of cross - cutting and other machines for the Government at Woolwich Arsenal . One of these , a traversing cross - cut circular saw bench , possesses such novel ...
Seite 18
... speeds it is necessary to run at , is far better and more economical than twice the amount of metal used haphazard ; but how rarely does this matter re- ceive the attention it deserves . With some makers it seems that so long as a ...
... speeds it is necessary to run at , is far better and more economical than twice the amount of metal used haphazard ; but how rarely does this matter re- ceive the attention it deserves . With some makers it seems that so long as a ...
Seite 24
... speed of the feed roller to be regulated as desired . Holding - down rollers , or means as here- tofore used , are dispensed with , and the pressure of the saw when cutting is relied on solely to keep the wood in contact with the feed ...
... speed of the feed roller to be regulated as desired . Holding - down rollers , or means as here- tofore used , are dispensed with , and the pressure of the saw when cutting is relied on solely to keep the wood in contact with the feed ...
Seite 33
... speed , as it is found that , if run at too great a rate , it becomes wavy and pliant , and runs untrue . We have already spoken of the best form of framing , and , in concluding our remarks on these points , we should recommend buyers ...
... speed , as it is found that , if run at too great a rate , it becomes wavy and pliant , and runs untrue . We have already spoken of the best form of framing , and , in concluding our remarks on these points , we should recommend buyers ...
Seite 42
... speed sufficiently to drive the crank shaft . The saws pro- posed to be used were to be made thick at the points of the teeth , tapered to a thinner gauge at the back of the saw , and to be run without setting . In 1852 Mr. John ...
... speed sufficiently to drive the crank shaft . The saws pro- posed to be used were to be made thick at the points of the teeth , tapered to a thinner gauge at the back of the saw , and to be run without setting . In 1852 Mr. John ...
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Woodworking Machinery, Its Rise, Progress and Construction Manfred Powis Bale Keine Leseprobe verfügbar - 2016 |
Woodworking Machinery, Its Rise, Progress and Construction Manfred Powis Bale Keine Leseprobe verfügbar - 2023 |
Woodworking Machinery, Its Rise, Progress and Construction Manfred Powis Bale Keine Leseprobe verfügbar - 2023 |
Häufige Begriffe und Wortgruppen
action adapted addition adjustable advantage allow American angle arranged attached band bearings belt bench bevel blade block boards boiler boring carrying cast centre chisel circular saw cloth combined complete connected considerable consists constructed containing cutters designed diameter direction disc driving edge Edition employed engineers especially exhibited feed fitted fixed frame friction gauge gear give given hand horizontal Illustrated improvements introduced iron length less lever London machine machinery means Messrs metal method mortising motion moulding mounted moved necessary operation ordinary passed patent piece placed planing Plates points position Practical present pressure pulleys reciprocating revolving rollers screw shaft shape side slide speed spindle spring staves steam steel strain surface taken teeth tenons thickness timber tion travelling Treatise turned usually various varying vertical weight wheel whole wood
Beliebte Passagen
Seite 9 - Strains. THE STRAINS ON STRUCTURES OF IRONWORK; with Practical Remarks on Iron Construction. By FW SHEILDS, M. Inst. CE Second Edition, with 5 Plates. Royal 8vo, 5*. cloth. *' The student cannot find a better little book on this subject than that written by Mr.
Seite 24 - Discount Guide. THE DISCOUNT GUIDE. Comprising several Series of Tables for the use of Merchants, Manufacturers, Ironmongers, and others, by which may be ascertained the exact Profit arising from any mode of using Discounts, either in the Purchase or Sale of Goods, and the method of either Altering a Rate of Discount, or Advancing a Price, so as to produce, by one operation, a sum that will realise any required profit after allowing one or more Discounts : to which are added Tables of Profit or Advance...
Seite 11 - DESCRIPTIVE GEOMETRY, an Elementary Treatise on; with a Theory of Shadows and of Perspective, extracted from the French of G. MONGE. To which is added, a description of the Principles and Practice of Isometrical Projection ; the whole being intended as an introduction to the Application of Descriptive Geometry to various branches of the Arts.
Seite 12 - A KEY to the above, containing Solutions in full to the Exercises, together with Comments, Explanations, and Improved Processes, for the Use of Teachers and Unassisted Learners. By JR YOUNG. is.
Seite 12 - Engineering Fieldwork. THE PRACTICE OF ENGINEERING FIELDWORK, applied to Land and Hydraulic, Hydrographic, and Submarine Surveying and Levelling. Second Edition, revised, with considerable additions, and a Supplement on WATERWORKS, SEWERS, SEWAGE, and IRRIGATION. By W. DAVIS HASKOLL, CE Numerous folding Plates. In I Vol., demy 8vo, I/.
Seite 13 - Fire Engineering. FIRES, FIRE-ENGINES, AND FIRE BRIGADES. With a History of Fire-Engines, their Construction, Use, and Management ; Remarks on Fire-Proof Buildings, and the Preservation of Life from Fire ; Statistics of the Fire Appliances in English Towns ; Foreign Fire Systems ; Hints on Fire Brigades, &c. , &c. By CHARLES FT YOUNG, CE With numerous Illustrations, handsomely printed, 544 pp., demy 8vo, price I/. 4*. cloth. "We can most heartily commend this book It is really the only English work...
Seite 25 - The Military Sciences. AIDE-MEMOIRE to the MILITARY SCIENCES. Framed from Contributions of Officers and others connected with the different Services. Originally edited by a Committee of the Corps of Royal Engineers. Second Edition, most carefully revised by an Officer of the Corps, with many additions ; containing nearly 350 Engravings and many hundred Woodcuts. 3 vols. royal 8vo, extra cloth boards, and lettered, price 4/. lor. "A compendious encyclopaedia of military knowledge." — Edinburgh Review....
Seite 12 - Slate and Slate Quarrying: Scientific, Practical, and Commercial. By DC DAVIES, FGS With numerous Illustrations and Folding Plates.
Seite 14 - ... a great amount of practical information very admirably arranged, and available for general or rough estimates, as well as for the more exact calculations required in the engineers
Seite 30 - Much may be learned, even by those who fancy they do not require to be taught, from the careful perusal of this unpretending but comprehensive treatise.