. American engineer . To operaM. remove nufs from end of feed spindk(marked A) then screiv spindfss ouf obouf oneInch which yvlff a/foiv heads io y/ork fr^ Arrangement of the Apparatus on the Planer for Planing Taper Flanges. and the same operation if performed for planing the other twotapers on this side of the box. The boxes are then turned overand the other side is planed in the same manner, requiring sixseparate chuckings. With the device shown in the illustration, which is used atthe Maciin shops of the Central of Georgia, the operation canbe finished complete with but two chuckings. I
. American engineer . To operaM. remove nufs from end of feed spindk(marked A) then screiv spindfss ouf obouf oneInch which yvlff a/foiv heads io y/ork fr^ Arrangement of the Apparatus on the Planer for Planing Taper Flanges. and the same operation if performed for planing the other twotapers on this side of the box. The boxes are then turned overand the other side is planed in the same manner, requiring sixseparate chuckings. With the device shown in the illustration, which is used atthe Maciin shops of the Central of Georgia, the operation canbe finished complete with but two chuckings. It consists of alarge angle plate, which is clamped to the planer bed in theusual manner. The driving boxes are placed on either side ofthis plate, the center of the box being set to a center line marked on the cross-rail. The side tools are placed in heads and ad-justed by means of the turnbuckle on the connecting one side of the flange has been planed, the links are re-versed, changing the motion for planing the opposite flange. After finishing the first side of the boxes, the cross feed isagain required, and all that it is necessary to do
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1912
