PLOUGHS-WHEEL OR SULKY. 



387 



the standard H, the claim ///, and Hnk /, airangeti to operate 

 su'istaiitially as and for the purpose set forth. 



3. — In a wheel-plough having a slotted standard, H, the 

 aljustable clamp 1*, composed of plates//' and holts y'^, the 

 plate /' being furnished with bearings K, and a lug, y', and 

 the friction-rollers i', arranged in pairs to bear against the 

 ront and rear edges of the side bars of the standard, sub- 

 s antially as set forth. 



No. 233,276— SAMUEL PETERS, Ckown Point, 

 III., assignor to GEDRGE SANFORD. same place.— 

 Plugh.Tjiuks.— Odober\z, :8So. Filed September 13, 

 iSSo. 



Claim. — In a plough-truck, the combination, with the 

 axle, of the standard D, provided upon its front edge with 

 open notches d J, the slip-link F, closed at both ends and 

 provided at its rear end with a screw- threaded seat,/, and 

 the eyebolt G, screw-threaded to fit the seat /, and adapted 

 to engage with the standard D at one end and to receive 

 the plough-clevis at the other end, f', substantially as set 

 forth. 



No. 233,722. -HENRY BORCHERT, Aurora, Minn. 

 — One Wheel-Ploughs.— Oclcber 26, 1880. Filed y«Hf 23, 

 18 o. 



Claim. — I. — In a one-wheel-plough, the combination of 

 beam or bar E, having boxes e and shaft or rod <•', with 

 lever H, fixed to one end of said rod, and tongue G, fixed 

 to the other end of said rod, and plough-beam a, substan- 

 tially as and for the purposes set fortli. 



-The combination of plough A, axle B, wheel C, and 



e', and tongue C;, j^intfil tlv 

 of tonge a, and k\' 1 ! I , ' n 

 line with the re;;i - ! 1 1 , 

 substantially as ami 1 1 1 1 

 No. 234,176.— FK till-. R 



or near the forward end 

 the beam E about on a 

 irward end of tongue a, 



set forth. 



DAVENPORT, Jer- 



SF.YViLLE, Ii.i H'heel-Flou'hs.- November 9, 1S80. 



Filed y«.^. 9, i;s3. 



Claim. — I. — In a wheel-plough having an axle adapted 

 to turn and thereby raise the plough from the ground, the 

 combination, with the axle provided with a n^id arm, a 

 platform, journaled on the axle, and a plough-lieam mounted 

 on the platform, of draft mechanism directly connected to 

 the axle-arm and a locking device which detachably secures 

 together the platfunn and the axle-arm, said locking device 

 being connected to the platform at a point forward of the 

 axle-arm and adapted to transmit the draft to the axle in a 

 line passing through the latter, substantially as set forth. 



2. — In a wI-.eel-,ilough having an axle adapted to turn and 

 thereby raise the plough from the ground, the combination, 

 with said axle provided with a rigid arm, a platform journaled 

 on the axle, and a plough-beam mounted on the platform, of 

 a pawl pivoted on the latter for engaging or disengaging 

 with axle-arm, a longitudinally-sliding draft-rod, and a con- 

 necting device between the latter and the axle- arm, sub- 

 stantially as set forth. 



3. — In a wheel plough having an axle adapted to turn and 

 thereby raise the plough from the ground, the combination 

 with said axle provided with a rigid arm, a platform jour- 

 naled on the axle, and a plough beam mounted upon the 

 platform, of a spring-pressed foot-paw! pivoted on the plat- 

 fonn and ,n','iL-iM.j- v ith n''fl"-^ Otiii-] ■•11 the arm, a longi- 

 tudinally -:; ■ , .. I , , ;,, I : 11. cting the latter 

 with the a ■ I , 



234,32, - -I !| \i;;.|. .\ I \ i II I,-,. .N and HERMAN 

 L. AhRAHAAI>. ki>si.i.i . \~.\^<-\>.—Sulkv-P:ouyhs.— 

 A'o:'cV«/«v9 iSSo. Filed /a > 2, 1880. 



Claim.— The arch .\, having the rack M, the parallel bars 

 B, provided with li-.-ariiigs, .iiul the vertical bars C, forming 

 a slot or mil . Ill ''' . Ill II :i V I'll the axle-ai"m D, having 

 the cro.- !, : , 1 ,, and the elbow-lever H, 



substanii ill'. : :, i. . I. 



No. 2j4hi; WiiiiW! II. RVEK, La Crosse, 

 Wl?., as^ign..r tu him-elf and ALBERT HIRSHHEI- 

 MKR, same place. — Siilkv- Ploughs. — Xoz'cniber 16, 18S0. 

 YWtAJuly 19, lS8o. 



Claim. — The combination, v^■ith the arched cross-bar A, 

 having the tninnions /«, of the U-shaped cross-bar n, con- 

 necting vvith lever r and extending backward to support the 

 plou^^h, the pl.rte p, and half-tube r/, the rod S, having 



spiral spring u, and the frame having lug t, substantially as 

 and for the purpose specified. 



No. 234,683.— JOHN R. McCORMICK, Georgetow.v, 

 Tv.}^,\s. — Si,ay-Ploughs. — November 23, 1880. Filed 

 May 25, 1S80. 



Claim — The combination, with the crank-axle and tongue, 

 of the angular guide-braces D D, diagonal brace E, and 

 the adjustable collars G G, substantially as and for the 

 purposes set forth. 



No. 234,743.— AXEL F. BERGQVIST, Fairfikld, 

 Iowa, assignor to himself and DAVID LOCKE, same 

 place. — Siilky.Ploughs. — November 23, 1880. Filed Set- 

 teinber/^, 1883. 



Claim. — I. — The combination, with the bail having a 

 crank-extension, ^>-, and the wheel B', carried by a rock- 

 shaft, C, having cranks i and /, of a lever, F, connected 

 above iis fulcrum with the crank i by a link, //, passing 

 over the axle, and connected below its fulcrum and below 

 the axle with the crank of the bail by link-bar/, substan- 

 tially as shown and described. 



2. — The combination, with the bail and the plough-beam, 

 of the clip-plate vi, fastened to the beam, and the swinging- 

 plate «, connected at its middle to the bail and jointed to 

 the clip-plate, and a chain, 0, connecting the upper end of 

 plate n with the forward end of the clip-plate, substantially 

 as shown and described. 



3. — The combination, with the axle and the bail, of the 

 U-shaped frame D, bent over and extended down below 

 the axle in the rear thereof, and provided with bearings for 

 the bail, and the braces <■. passing beneath the axle and con- 

 necting the side linrs of tlie frame D with its rear and 

 pendant ends, as vIimw n ,;i!'! ,]<-< lihed. 



No. 235,175.— lie \\i I-- I ■-M1TH, Aurora, III.— 

 Sulky- Ploughs.— I h.iir. 7, iSSo. YWti May 22, 1 880. 



Claim. — I. — The cumhmaiion, with the supporting-bar A 

 and crank-shaft -f ', of sector Ifi, having a bracket, B, which 

 binds against the side and edges of the supporting-bar A, 

 substantially as and for the purpose described. 



2. — The combination of the lever M, toggle-lever m /«', 

 sector /•■'', having a bracket, /C"^, and the crank-shaft h', and 

 supporting-bar A, substantially as and for the purpose de- 

 scribed. 



3. — The combination of the sectors /!■*/•*, having brackets 

 /!■■' X-Mn combination with the slide B, having a bracke), l)\ 

 the axles h.' A- of the sulky-carriage, set out of line with 

 one another, and the crank-shaft k' , having its arms in line 

 with each other, substantially as and for the purpose de- 

 scribed. 



4. — The combination, with the supporting-bar A and 

 crank -shaft k' , of sector /♦ on the landside of the carriage, 

 piovided with a bracket k"-, which serves both as a set guage 

 for the sector and as an extended support for one end of the 

 crank-shaft, a lever, link, and a slide, B, the parts being 

 arranged to limit the extreme up and down movement of 

 tl.e slide, substantially as described. 



5. — The spring check-roller J, suspended upon a sup- 

 porting-frame, provided with stops, in combination with 

 the plough-beam K', whereby a spring-roller and a laterally 

 \il)rating plough-beam are adapted for operating together 

 in a sulky-plough, substantially as and for the purpose 

 described. 



No. 235,205.— I.F. ROY CAHILL, Kalamazoo, Mich. 

 —Sultv-J'loiii^hs. — December 7, 18S0. Filed A/ri/ 2S, 

 1870. ' 



Claim. — I — The combination of the axle I, crank or 

 arm J, provided w ith the ratchet-disk d, the lever L, pro- 

 vided with similar ilisk </', and the rack-bar M, as and for 

 the purpose set forth. 



2. — 'rhe combination of the pole E, having slot x, or its 

 equivalent, the eye-bolt /, plate R, rod S, and thumb-nut t, 

 whereby an up-and-down and a backward-and-forward 

 adjustment of the rod S is secured, as and for the purposes 

 herein set forth. 



3. — The swiveled crank-hook m and shouldered casting 

 H, in combination with the bail N, for the puqjoses set 

 forth. 



No. 235313.— SAMUEL H.TAYLOR, Kansas CiTV, 

 ^\o.—.S„/kv-Plo:,i;hs.— December 7, l88j. Filed September 

 30, 1 88 J. 



