. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . LONGIIUDTNAL SECTION OF OPERATING MECHANISM, ELVIN MECHANICAL STOKER REAR ELEVATION OF OPERATING MECHANISM OF ELVIN MECHANICAL STOKER drives the elevator 31 through the coimect-ing rod 32. From the longitudinal section of themachine it will be seen that the elevatorrises on an angle of 34° with the vertical,while the top, on which the coal rests, isahvays horizontal. All this is very simple. The shovelmovement, however, needs a little morecareful study, and can be best understoodfrom a study
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . LONGIIUDTNAL SECTION OF OPERATING MECHANISM, ELVIN MECHANICAL STOKER REAR ELEVATION OF OPERATING MECHANISM OF ELVIN MECHANICAL STOKER drives the elevator 31 through the coimect-ing rod 32. From the longitudinal section of themachine it will be seen that the elevatorrises on an angle of 34° with the vertical,while the top, on which the coal rests, isahvays horizontal. All this is very simple. The shovelmovement, however, needs a little morecareful study, and can be best understoodfrom a study of the rear elevation. The cam disk carries two similar camson its opposite (front and rear) are indicated, in the engraving, bythe spaces 33 and 34 outlined by full anddotted lines respectively. The cams im-part an oscillating movement to the leverarms 35 through the rollers 36 attached tothe ends of the same and which run in thecam grooves. The lever arms 35 arepivoted on the horizontal shafts 2)1. Theouter ends of the levers carry sections ofbeveled gears 7&. These mesh with th
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Keywords: ., bookcentury1900, bookdecade1900, bookidrailwaylocom, bookyear1901
