A Treatise on Roll-turning for the Manufacture of IronD. Van Nostrand, 1869 - 96 páginas |
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Página viii
... grooves of the rolls , which have been made by the Messrs . Fritz , and adopted in most of our largest mills . I have omitted these , however , with the less reluctance since they are not absolutely essential to a thorough knowledge of ...
... grooves of the rolls , which have been made by the Messrs . Fritz , and adopted in most of our largest mills . I have omitted these , however , with the less reluctance since they are not absolutely essential to a thorough knowledge of ...
Página ix
... groove I have not held it to be synonymous with pass , but to represent only one - half of the latter , viz . , the groove which , in any form of pass , must be turned upon one or both rolls . In some varieties of passes this groove is ...
... groove I have not held it to be synonymous with pass , but to represent only one - half of the latter , viz . , the groove which , in any form of pass , must be turned upon one or both rolls . In some varieties of passes this groove is ...
Página 2
... groove is sometimes used as synonymous with pass ; it is , however , preferable to confine it strictly to the groove on the body of a single roll . A pass may be formed by two cor- responding grooves , or by a single groove , into 2.
... groove is sometimes used as synonymous with pass ; it is , however , preferable to confine it strictly to the groove on the body of a single roll . A pass may be formed by two cor- responding grooves , or by a single groove , into 2.
Página 3
ritter Peter von Tunner. responding grooves , or by a single groove , into which there fits a fillet or ring on the other roll . It is best to call this ring the " former , " in distinction to the term " collar , " which has reference ...
ritter Peter von Tunner. responding grooves , or by a single groove , into which there fits a fillet or ring on the other roll . It is best to call this ring the " former , " in distinction to the term " collar , " which has reference ...
Página 4
... groove on that side , while the end - fillets are those which lie at the extreme ends of the roll , and which always ... grooves have been turned ; when the pass is large , however , it is roughly formed in cast- ing the roll . The body ...
... groove on that side , while the end - fillets are those which lie at the extreme ends of the roll , and which always ... grooves have been turned ; when the pass is large , however , it is roughly formed in cast- ing the roll . The body ...
Otras ediciones - Ver todas
A Treatise on Roll-Turning for the Manufacture of Iron Peter Tunner,John Barnard Pearse Sin vista previa disponible - 2016 |
Términos y frases comunes
angle iron arcs arrangement AUSTRIAN INCHES beams body-fillets bottom roll Cannelure Carinthia channel bar closed passes Cloth collars construction corners cylinders described diamond passes drawing passes edge pass end-fillets Engineer ENGLISH INCHES equal fillet finishing passes finishing rolls fins flange flat bars flatting pass former Frantschach Gothic passes greater grooves guides heat height horizontal Hypsometry INCHES IN DECIMALS inches wide kaliber large rolls last pass lathe latter length Leoben Merrimack River method necessary necks notches open passes oval passes pair of rolls passes in full PASSES.-These pile pitch line Plate position puddle bar puddle rolls radius rails rectangular reduced represented in Fig roll-turning roughing passes roughing rolls round pass screws set screws shaping passes shown in Fig side Silesian mill Slitting Mill small rolls spike spindle steady rest steel Styrian thick three high top roll tyre unequal Upper Silesia vertical welding width wire rod
Pasajes populares
Página 97 - Elver, at whose expense most of the experiments were made, being willing that the public should share the benefits of the scientific operations promoted by them, consented to the publication of the first edition of this work, which contained a selection of the most important hydraulic experiments made at Lowell up to that time. In this second edition the principal hydraulic experiments made there, subsequent to 1855, have been added.
Página 97 - ... JB FRANCIS, Civil Engineer. Second edition, revised and enlarged, including many New Experiments on Gauging Water in Open Canals, and on the Flow through Submerged Orifices and Diverging Tubes. With 23 copperplates, beautifully engraved, and about 100 new pages of text. I vol., 4to.