The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions
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Published: 1844
Total Pages: 506
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Published: 1844
Total Pages: 506
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Published: 1854
Total Pages: 518
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DOWNLOAD EBOOKAuthor: William Newton
Publisher: Forgotten Books
Published: 2018-02-06
Total Pages: 534
ISBN-13: 9780267948123
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, 1852, Vol. 39 Our notice of d104ile Manufactures was confined to an elucidation of the principles on which this important branch of our manufactures is founded. The continuation of the subject refers more particularly to the machines in opera tion in the Exhibition, and will embrace the manufacture of cotton and wool into yarn. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: W. Newton
Publisher: Forgotten Books
Published: 2018-02-06
Total Pages: 478
ISBN-13: 9780267918911
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, Vol. 30 These improvements in manufacturing types and other similar raised surfaces for printing, consist in a novel ar rangement of machinery, by which matrices and moulds, of the like kind to those commonly used in casting types, may be worked through the agency of mechanism, instead of the ordinary mode of casting types by the hands Of a workman. In this novel arrangement Of machinery, a pan or vessel, con taining molten type-metal, is placed over a furnace contiguous to which the mould with the matrix is mounted with certain appendages; whereby the melted metal is forced into the mould, for the purpose of casting a type; and when such type has been cast, the mould is thrown open for the discharge Of the type, and closed again ready for a second operation. In Plate II., fig. 1, is a front elevation Of the machine, complete and in working condition; fig. 2, is a side elevation Of the same, taken at the left-hand Of fig. 1. A horizontal view Of the machine as it would appear from above, is represented at fig. 3; the mould and its frame and appendages being in this figure removed, to shew the parts below more clearly. A vertical section of the machine, taken through the middle Of the mould, the furnace, and the pot of melted type-metal, is shewn at fig. 4; this section being taken in the dotted lines 2, z, Of figs. 2, and 3 -and a similar section Of the machine, taken in the dotted lines Y, Y, Of figs. 2, and 3, is repre sented at fig. 5. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: William Newton
Publisher: Forgotten Books
Published: 2018-02-06
Total Pages: 484
ISBN-13: 9780267941605
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, 1846, Vol. 27 Drew T 8: Stocker, E. For1mpts. In manufacturing naphtha, E pyroligneous acid, Fairbairn, P., for impts. In ma chin for drawing, roving, and spinning. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: William Newton
Publisher:
Published: 1821
Total Pages: 390
ISBN-13:
DOWNLOAD EBOOKAuthor: W. Newton
Publisher: Forgotten Books
Published: 2017-12-16
Total Pages: 478
ISBN-13: 9780332995908
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, And, Repertory of Patent Inventions, 1847, Vol. 30 Tnnsn improvements in manufacturing types and other similar raised surfaces for printing, consist in a novel ar rangement of machinery, by which matrices and moulds, of the like kind to those commonly used in casting types, may be worked through the agency of mechanism, instead of the ordinary mode of casting types by the hands of a workman. In this novel arrangement of machinery, a pan or vessel, con taining molten type-metal, is placed over a furnace contiguous to which the mould with the matrix is mounted with certain appendages; whereby the melted metal is forced into the mould, for the purpose of casting a type; and when such type has been cast, the mould is thrown Open for the discharge of the type, and closed again ready for a second operation. In, Plate II., fig. 1, is a front elevation of the machine, complete and in working condition; fig. 2, is a side elevation of the same, taken at the left-hand of fig. 1. A horizontal view of the machine as it would appear from above, is represented at fig. 3; the mould and its frame and appendages being in this figure removed, to shew the parts below more clearly. A vertical section of the machine, taken through the middle of the mould, the furnace, and the pot of melted type-metal, is shewn at fig. 4 this section being taken in the dotted lines 2, z, of figs. 2, and 3 - and a similar section of the machine. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: W. Newton
Publisher: Forgotten Books
Published: 2017-10-21
Total Pages: 476
ISBN-13: 9780282944391
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, 1847, Vol. 31 When the flax is brought to this state it is next submitted to a machine of a new construction, wherein the woody por tions are broken away and separated from the useful fibres. And, to complete the contemplated operations, the flax is lastly submitted to a machine, whereby the fibres are more minutely divided, and the short fibres or tow, the dust, and other extraneous matters contained in the flax, are removed. The improvements connected with the first or retting pro cess comprise the application of chemical means, governed in their operation by mechanical arrangements, whereby the resinous or glutinous matter which attaches the rhind or fibres to the stem of the rough plants is dissolved, and the cohesion of the fibres to the wood or stem is destroyed. This is effected in a short time, at a small cost, and at all seasons of the year, without loss of the useful parts by putrefaction on the one hand, or by an incomplete abstraction of the fibre from the woody matter on the other; and also without breakage of the fibre or any injury to the natural strength of the plant. As the technical term lint is commonly ap plied to the fibrous portions of rough hemp and flax, and the term boon is usually applied to the woody part of the stem, these terms will be so used in the subsequent descript' About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: William Newton
Publisher: Forgotten Books
Published: 2018-03-04
Total Pages: 492
ISBN-13: 9780267970681
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, 1843, Vol. 23 Rodgers' Sulphur Furnace; York's Improved Railway Axles; Kneller' 5 Apparatus for Manufacturing Soda; Morris' Improvements in steam-engines and Young's Apparatus for Manufacturing Ammonia. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: William Newton
Publisher: Forgotten Books
Published: 2018-02-07
Total Pages: 448
ISBN-13: 9780656018222
DOWNLOAD EBOOKExcerpt from The London Journal of Arts, Sciences, and Manufactures, and Repertory of Patent Inventions, Vol. 36 Newton's Impts. In Steam Boilers; Fuller and Taber nacle's Carriage Springs; and Smith's Apparatus for Casting Shot. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.