Cyclopedia of locomotive engineering, with examination questions and answers; a practical manual on the construction care and management of modern locomotives (1916)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & co., pub. for Sears, Roebuck & co. · leaf 791
4Lr mm, 12*1 W////////////////\ BP … FIG. 327. QUICK SERVICE POSITION auxiliary reservoir and chamber R becomes enoughgreater than that in chamber h, to overcome the frictionof the piston 4 and graduating valve 7, these two moveto the left until the shoulder on the end of the pistonstem strikes against the right-hand end of the slide…
Locomotives
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