New York [etc.] Simmons-Boardman Pub. Co. [etc.] · leaf 26
full bearing and by which it is driven. Thestool spindle is provided wibh a set of properly pro-portioned feeds, automatic in action and instantlyconnected or disconnected as desired. Both a slowand rapid hand motion is also provided. The spindlesafter being fed through its full stroke, can be left… … bring the screws to be slotted against the saw. Thestop screw shown governs the downward motion, andthus regulates the depth of slot in the screw head.The working part of the apparatus can be raised orlowered on the platform front by means of the bolt
Railroads · Railroad cars
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer01inte-237-103.webp)
