vm.s: 1- 



S*rf<u* for a ComH*mtio* of Koltitq mud Sliding CVmlm-f . - 

 jflssnenury information relate forms of spur and beril 



I XII RflBttTAXCSJITO TUB MoVIHO I*AllT- 



'uA*4/ >urcr by means of steam. 



f pistons, plungers, and stuffing 

 f leather in liy.lraulu- plo fonu.ufaJ.de, 



aid Ncrvw-down rakes, and two-way turn oock. 



, ,,f /;/,!,., /Ww- by wmiu at bolu and 

 . ..f pull, > H of .uiiple coiwtructiun with radial and 



l*miUlM|ed Burfacv Mid giuovw, aUo by the UM uf furkod guidM. 



Uav - lie purpow 



of oamting tli pulling force. 



Mrr K TUB PoBTioss or A M 



VTB TMB MAM rAtTfKI TEk 



i K.riiBR : 



. Juncttun of |>Ut4M by 

 ingle and double > chain and agsag with lap and 



I k roceai of clo*i i . ct , and caulking the jo. 



n and ateel of angle, toe, and channel section! to strengthen 

 unV'ii |iUte, and to unite plates. 



By ' Beta with vai heada and 



until. Stud* and acruw*. UM of waahen. The Whitworth and 

 t|u. f Kmw thrtMuU. Rained thread.. Right and 



handed threada. Method* of preventing nuu from working looa. 

 Preveutiuu uf U>lu from turning when acrewing up ti rm 



pajUMn. 



* / Cotton. Draw of cotter and clearance. 1 

 gib. Method* of |in.-vi-ut mi; cotter* faun working loose. 



Bytlul'* y A>y..-Suuk, aaddle, and feather keys. Method. 



''drawing keya. 

 MBTHOUH or COXMTBUITIOX BY PABTM or TUB nu 



SH or MACHIKBK : 



2V Fntmf of a MaeMtHt.lJto ..f chipping strip* when two or 



i frame have to be n ..of pedeataU, 



and mvthoda ..f aecuring them to frame. Simple forma of hangen, 



bracket*, and wall bozea, UM structure of the building itaelf 



a irt .>f tlu< frame. Methods of securing frames to 



