PLOU'GHo-WHEEL OK SULKY. 



•disks, as 



villi ailju>ta!)l 

 .nil. 



Is liaviiig a single ridiiiij-wheel 

 airow disks upon tlie furrow-side, 

 if Ihuil; converted into transixirt- 



holdin^-lkii-c, r 

 and for tliu inui.,. 

 7.— A sulky r. 

 upon the land si. 

 s.iid disks lieini; 



8. — In a sulk) 1I..U-I1 i!n li,irio\v-di.sks operated auto- 

 matically to serve as [.ul\tii/crs or transporting means as the 

 plough is in or out of service, as specified. 



9. — A sulky-plough in conihination with harrow disks 

 operated automatically to serve together in action, s.iid disks 

 serving as bearing-wheels when not in service, combined 

 witli operating means, substantially as set fortli. 



10. — The combination of the plough A A' and harrow disks 

 (/* <^' with the crank-lever C C'^, lever D, rock-shaft D', and 

 bevel-geai-s, or e'ciuivalent means, for simultaneously placing 

 tlie di^ks and plough in and out of operation, as set forth. 



II. — In a sulky-plough, the loose loop 13, combined with 

 the elbow-crank lever C, spring-rod/" /'. ami rack-bar E E', 

 and plough-be.mi A, .as and for the ].ui!"i . , .1 1 ii!.. 



12. — In a sulky-plougli, the coiiil.i;i 1 n lucland 



plough-beam with the springs i' c'. , |;,i\alents, 



upon the rod E, acting with a constant luicc m inverse di- 

 rections to allow either the plough or wheel to ride over ob- 

 stnictions without disturbing the other or affecting the line 

 of travel, as specified. 



I3.-^In a ,..1Kn-|.1..u;Ji,i1h- . -n,' .inaii-ai ..f i!,./ l..Mni A 



lateral i.la\ I . I'l : ., ,1:;; x', i! -,:i.l I'i.n- ii !|,i ■. -f travel 

 or affectint; the wheel as the pL.ti^li passes .>!i ti victi in -, .as 

 set forth. 



14. — In a sulky-plough, the comliination of the beam A, 

 wheel X x, bail B. and ro.l K v.ith the spiinc;s e' li. or their 



15.— The 'vein. .: ::.:'■ '"... , 1 ,!■ !;',^' ,-,,llar, ,-, com- 

 bined with the fiaii,. 1 , ;,, j! ,i^.i,i, c .nia-c, ami the 

 duplex springs, ami with liic ui..,iii-. fi.i Uijulatiiig the depth 

 of the funow, as specified. 



16 — The combination of the draft-bar M, or its equiva- 

 lent, having suitable dr.aft attachment, with the |)l.>u^;Ii and 

 the sulky-frame, by means of which i ..n iin. 1 . .. i!.. ; \..\\A\ 

 is forced into the soil by reason of tli. .1 ' - 



17. — The combination of the l.i . nii 1 . 



draft mechanism M 1) ami the i.L.ul;!. I m, \ r! I'l .ir,\ 

 frame, whereby a \..iii> .1 i, i.:',li 1 rclati..ii IilIwc. 11 llic sai.l 

 part m and frame 1 ■ m.d, and the .haft e.\erts 



a constant influent 1. : .l..wn, to hol.l the plough 



inits most operaliv.j ;■ ^,:i-.i;. I . i< m sp,. ific.l. 



18.— In a sulky-plouyh, i! il.'i.i. .f the liamnv- 



disksi/' with the pulveri/iii/ . I ' .: • -1 i!i./ ii...uM-l..,ai-.l, 

 each being so inclined fi...., in ,,.1 ■■, ihc line ..f tiivcl 

 that the side pressure of eitlici \\ ill .cppioxiniately counter- 

 act the oppo.site side pressure of the other, as herein specilieil. 



19. — A revolving coulter swiveled to a frame or beam 

 and held in contact with the soil by the constant force of a 

 spring, in combination with the plough-beam, wherebv 



,ulter 



.ib-.taii- 



tially : 



20. — Ill .. |.l'.ii;.'ji li.ii.', 1!.. if .\ I i.iil. J ,|.accs 2, lip-spaces 



I, and aim-. ,;. lii.i.l wiilijn 11.1. 1 in.. liate point having 



correspomlii.^; . ..nn,. in.n,, ami ilu; wli. .Ic adapted to serve 

 as and for the purposes set forth. 



21 — The share A', having spaces I 2 and arms 3, dove- 

 tailed or otherwise, combined with an intermediate point 4, 

 and a toe-point, 7, and with connecting devices 5, 6, 8, 9, 

 10, and II, and holding means 12, as and for the purposes 

 set forth. 



22. — In a plough, a revolving coulter, swiveled or jointed 

 to the plough by compouml i..inl^, an.! pr.ivi.lcd with a 

 spring, in combination with tin- |.|..u;_;li l.cam, h hcivliy the 

 coulter will accommodate itself t.. tin ~\m.i. ..f the jilough 

 in turning without wrenching; the c.ultcr while in the 

 ground, and will be held in constant contact with the soil by 

 the force of the spring, as specified. 



23. — A lever, D, and connections D' d' d', combined 

 with lever €'■', and harrow-disks d*, and adapted to throw 

 said disks into service as harrows or transporting means at 

 will, as and for the purposes set forth. 



24. — The toe-point 7, having cut-away portions 8 and 10, 

 and arm 9, with beveled edges, combined with a share or 

 intermediate point having corresponding recess, substantially 

 as shown and set forth. 



25. — The t.ie-p.iint 7, having cut-away portions 8 10 and 



beveleil arm 17, il.im .1 with the share A' or point 4, and 



with hit 1 ■ I 17, ..perating through loop or lugs 11, 



.IS ami f.i :' .1 forth. 



26. — 111' .1.1' ill 1. Ill of the frame C with the bail or 

 loop B, suspen.le.l therefrom, and side springs, /', or their 

 equivalents, and with the beam A, as and for the purposes 

 set forth. 



27. — In a plous^h, a moald-board having sockets or other 



28.- 

 and att 

 Fig. 5. 



d, as shown in Vv-. 24, sul.sta.it.allv as hcicin set forth. 

 ;o.— Incombin.iti..ii uith the ph.ugli beam, the revolving 

 liter, attached llKict.iljy the compound swivel-joints «' ^'^ 

 I pr..\ii|o.l with a spring or springs, substantially asshown 



if. -riie" combination of the draft mechanism, the rod E, 

 I splines Mith the beam .\. whereby l...th the .priii-. 



