

\!\ HIM: iK\ 



Proportions of keys, 24 



MU '" QgillC pistons, T'i 



- nuu, 18 



. 



p.ll..w Mocks. 85 

 la, 7 



Is, 48 



l'n,l,!lr,l bar 



I'li'Mling proccMi, I-'-. 

 Pulley, eocentn 



vg, 44 



fast and loose. 1 > 

 - fr ropoc. 

 rump i 



roe, 120 



i ,M MI uiugc wheel-. II" 



miscellaneous, l 



1-; \M of dotting machine, 108 

 Ramsbottom's packing, 68 



liet brace, 130 

 Lew, i"i 



Representation of screws, 16 

 Kusi stance of shafts to torsion, 20 



l.le ratchet bran 

 Him of rop*- jmllc\, \ > 

 Riveted joints, 6 * 

 Rivrt heuls, forms of, 7 



* proportion* of, 7 



"gi" 

 Rivets, 6 



Rope pulley, rim of, 47 

 , !,. v. -l 



SAHHLE key. 23 



Scales, 5 



Screw coupl in-, l'! 



-jack, 127, 138 

 threads, I i 



Screwed gland and stuffing-box, 74 

 Screws, 14 



, representation of, 16 

 Scribing tool, 124 

 Sellers acre* thread, 14 

 Set screw. 21, 57 



- -p : .r. -. 1 

 Shaft cottplings, .'7 



Shnfl : . I'J 



ah*fo, htrrn-ti, of, !; 



Sheave, ecc 



iinjj, 157 



Siemens- Mart in Htcol. 



riveted butt joints, 1 

 lap joint, 8 



\al 

 Sliding key, 



;. 7 

 Snuj.', 17 



Solid < 'ii! 



. I.V.i 



118 



Split muff con |>li 

 Spring bows, 1 

 Spur wt 1. l'.. 114 



screw tlircM'l. 1 ! 

 Stay, bar. HI 



r 



gUBsH 12, 



Steam port*, 80 



whistle, li' I 



. 158 

 Steps, 33 

 Stop valv, 



168 

 ; : 



th of materials, tebb 



shafts, 



lx)lts t 18 



, 18 

 StuOiujr-boxes, 72, 1'J:: 



, dimensions of. 



Sulphur in cast iron, 

 Mink Ur-y. 



wrought ir 

 : 18, 29 



of keys, 25 



pin 



Taylor's machine vico, 131 

 Tee-headed bolt, 18 

 Tee square, 1 



