A Practical Treatise on the Teeth of Wheels: With the Theory and the Use of Robinsons̓ OdontographD. Van Nostrand, 1888 - 149 páginas |
Dentro del libro
Resultados 1-5 de 17
Página 7
... line , from a point on one tooth to the corresponding point on the next . The velocity - ratio is the ratio of the ... action . The point of contact C is chosen at one side of the line of centers , so as to represent the general case ...
... line , from a point on one tooth to the corresponding point on the next . The velocity - ratio is the ratio of the ... action . The point of contact C is chosen at one side of the line of centers , so as to represent the general case ...
Página 12
... line of centers , and hence sliding of the curves upon each other is uña- voidable . * From the preceding ... action of the press- ure between the teeth , friction neglect- ed , and , for its importance otherwise , is called the line ...
... line of centers , and hence sliding of the curves upon each other is uña- voidable . * From the preceding ... action of the press- ure between the teeth , friction neglect- ed , and , for its importance otherwise , is called the line ...
Página 21
... line . 3d . The contact of a couplet is con- fined to one side of the line of centers . 4th . The face and flank of ... action during the work- . ing of the 21 27.
... line . 3d . The contact of a couplet is con- fined to one side of the line of centers . 4th . The face and flank of ... action during the work- . ing of the 21 27.
Página 22
With the Theory and the Use of Robinsons̓ Odontograph Stillman Williams Robinson. that interchange action ... lines are usually circular , though on shaping and ... line of A. These wheels were designed with special reference to * It may be ...
With the Theory and the Use of Robinsons̓ Odontograph Stillman Williams Robinson. that interchange action ... lines are usually circular , though on shaping and ... line of A. These wheels were designed with special reference to * It may be ...
Página 29
... line of action to the per- pendicular to the line of centers ; and this is evidently necessary for most favorably transmitting the rotative forces from one wheel to the other . For in- stance , if the line of action be made parallel to the ...
... line of action to the per- pendicular to the line of centers ; and this is evidently necessary for most favorably transmitting the rotative forces from one wheel to the other . For in- stance , if the line of action be made parallel to the ...
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Términos y frases comunes
addendum circle angle application base circle BEVEL WHEELS center pin chord Cinematique circle arc clearance curves cloth column Ratio curvature cycloid degree of flank describing curve describing templet diameter edition epicy epicycloid equal equation face and flank find tabular value flank curve form of gearing form of tooth gear teeth gives graph hence hypocycloid Illustrated inches pitch instrument involute gearing involute teeth laid larger wheel latter line of action line of centers logarithmic spiral MODIFIED WILLIS ODONTOGRAPH multiplied number of teeth obtained odontograph curve osculate pair of wheels parallel perpendicular pitch circle pitch line point of contact practice Prof rack and pinion radial flanks radii rolling circle rolling curves scribe templet shown in Fig side strument tangent line templet odontograph thickness of tooth tion tooth curves tooth face tooth numbers tracing point Treatise wheel sought Willis odonto