Author: Joseph Glynn
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 144
Book Description
On the Construction of Cranes and Other Hoisting Machinery ...
Author: Joseph Glynn
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 144
Book Description
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 144
Book Description
A Rudimentary Treatise on the Construction of Cranes and Other Hoisting Machinery
Author: Joseph Glynn
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 214
Book Description
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 214
Book Description
A Treatise on the Construction of Cranes and Other Hoisting Machinery
The Construction of Cranes and Other Lifting Machinery
Author: Edward Charles Robert Marks
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 280
Book Description
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 280
Book Description
A treatise on the construction of cranes and other hoisting machinery
A Rudimentary Treatise On The Construction Of Cranes And Other Hoisting Machinery
Author: Joseph Glynn
Publisher: Legare Street Press
ISBN: 9781020470431
Category :
Languages : en
Pages : 0
Book Description
First published in 1885, this treatise on cranes and other hoisting machinery remains an important reference work for engineers and others involved in the construction industry. Glynn's work is a masterclass in the mechanics of cranes, their components, and their applications in the industrial environment. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Publisher: Legare Street Press
ISBN: 9781020470431
Category :
Languages : en
Pages : 0
Book Description
First published in 1885, this treatise on cranes and other hoisting machinery remains an important reference work for engineers and others involved in the construction industry. Glynn's work is a masterclass in the mechanics of cranes, their components, and their applications in the industrial environment. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Rudimentary Treatise on the Construction of Cranes and Machinery for Raising Heavy Bodies for the Erection of Buildings and for Hoisting Goods
Author: Joseph Glynn
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 148
Book Description
Rudimentary Treatise on the Construction of Cranes and Machinery
Author: Joseph Glynn
Publisher: Wentworth Press
ISBN: 9780353993228
Category : History
Languages : en
Pages : 134
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Publisher: Wentworth Press
ISBN: 9780353993228
Category : History
Languages : en
Pages : 134
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Construction of Cranes and Other Lifting MacHinery
Author: Edward Charles Robert Marks
Publisher: Rarebooksclub.com
ISBN: 9781230186665
Category :
Languages : en
Pages : 56
Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1904 edition. Excerpt: ...100 and 101 modifications of the loose path are shown, in one of which (fig. 101) they are formed internally. The pressure of the superstructure of the crane upon the path is sufficient to keep it stationary when slewing or rotating under f ordinary conditions, but should the mechanism be suddenly stopped or started, the additional stress occasioned, instead of breaking the wheel teeth, or causing failure of some other part of the machine, as has so frequently happened where a fixed path is employed, would simply cause the loose path to revolve slightly upon its seat until the shock had spent itself. It will thus be seen that a loose roller path performs very much the same service for a crane that a safety valve does for a steam boiler. Under ordinary working conditions the loose roller path, like the safety valve, does not come into action; but so soon as any undue stress is brought upon the crane, the path yields, as the friction between it and its seating on the base plate is insufficient to resist anything beyond the ordinary stress of working. The loose path has also an advantage in that its occasional movement prevents the rollers from rubbing and wearing it in one place, or upon one small portion only, for in the majority of cases a crane is not often required to swing round in a complete circle, the chief work being confined to an angle of about 90 degrees; so that the path of a fixed crane will be quickly worn down in that one portion only, whilst the movement, in the case of a loose path, will cause the wearing to be equalised and distributed all round the ring; and further, a loose path can be readily renewed at any time, whereas the wearing down of a fixed path would in most cases mean a sacrifice of the whole bed or base...
Publisher: Rarebooksclub.com
ISBN: 9781230186665
Category :
Languages : en
Pages : 56
Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1904 edition. Excerpt: ...100 and 101 modifications of the loose path are shown, in one of which (fig. 101) they are formed internally. The pressure of the superstructure of the crane upon the path is sufficient to keep it stationary when slewing or rotating under f ordinary conditions, but should the mechanism be suddenly stopped or started, the additional stress occasioned, instead of breaking the wheel teeth, or causing failure of some other part of the machine, as has so frequently happened where a fixed path is employed, would simply cause the loose path to revolve slightly upon its seat until the shock had spent itself. It will thus be seen that a loose roller path performs very much the same service for a crane that a safety valve does for a steam boiler. Under ordinary working conditions the loose roller path, like the safety valve, does not come into action; but so soon as any undue stress is brought upon the crane, the path yields, as the friction between it and its seating on the base plate is insufficient to resist anything beyond the ordinary stress of working. The loose path has also an advantage in that its occasional movement prevents the rollers from rubbing and wearing it in one place, or upon one small portion only, for in the majority of cases a crane is not often required to swing round in a complete circle, the chief work being confined to an angle of about 90 degrees; so that the path of a fixed crane will be quickly worn down in that one portion only, whilst the movement, in the case of a loose path, will cause the wearing to be equalised and distributed all round the ring; and further, a loose path can be readily renewed at any time, whereas the wearing down of a fixed path would in most cases mean a sacrifice of the whole bed or base...
An Elementary Treatise on Hoisting Machinery Including the Elements of Crane Construction and Descriptions of the Various Types of Cranes in Use
Author: Joseph Gregory Horner
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 378
Book Description
Publisher:
ISBN:
Category : Cranes, derricks, etc
Languages : en
Pages : 378
Book Description