US1265131A - Loading-machine for concrete-mixers and the like. - Google Patents
Loading-machine for concrete-mixers and the like. Download PDFInfo
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- US1265131A US1265131A US8605916A US8605916A US1265131A US 1265131 A US1265131 A US 1265131A US 8605916 A US8605916 A US 8605916A US 8605916 A US8605916 A US 8605916A US 1265131 A US1265131 A US 1265131A
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- conveyer
- conveyor
- main
- bed
- lateral
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
Definitions
- Moro spvcifically an important object rosidvs in the provision or a inarhini- ⁇ vliurein tluinat'orial conveyed in ( ⁇ UlljQCtQtl to a mini mum lift ing movement to effect its dist-harminto tho skip of rvrrptnriv. to lllfitlll't," an w-onom oi pmvi-r in operating the mat-hint and 'tnrtln-r to pun init thr 'HSt f a rolatiwly light Hllllttlltt of n arhine'r.
- oliju 't of thr:v invention to pmvidn :1 $111M" tin-v ⁇ vhurrhy tlnlatrrai f't'l f -l'l' nirinhi'w may oarh enganjr an vlon gatod ⁇ lilo of mg gregatu throughout its out irv trunnvursc area no that Hitltfitttlltlilll) tho rntir rontrnt of tho pile may ho rouvoyud upon nio'vmnrnt ot' tho latrral (-ouvvvor moud'wr tiwrrng'ailr-d in a Sillglr ililw'iirm u! :noiomt'ltt. i
- u'hinh is partially rolnpa sod in the: fulfil niont ot the forugoing objcrrt is to providta marhino irl'icrvin tho main ⁇ it ]l ⁇ 't, ⁇ "01 structurn is t-xcoodingrly narrow as to Ptl'lltit opuiration of the maohiinlirtn'wn pilus ot' aggrup atu ⁇ hi('h nlt" i'claiiwl v vii-so iognthvn in othc-r than now n8.
- arr YIHPi YGd in. r adapt tho pr wit H it; tho oh t'ri of tin; iisttil .iilllaitttlf! zvhrrein tin hers and their latrr-il or mount-- 0d for horizontal pi otai imiwntsmt with i'lhlitf'l' to thigimdy of El nnnftrinr and in this vonn au ion it is a m rn aporil'ir ohjorti to provide a moan ,t'or procuring a.
- a still t'nrthnr ohji-rl rrsidos in thv pro vision of a machine which may he manipu 3 l nil-0a such wont u to providr a main x IH'QVt r invinlated for its conveying and measuring opera tions from a singlipoint and by a operator.
- a more detailed object in eormection with the lateral eonvcyer members is to provide a mounting tin-rotor whereby said lHr-Jllln: a are permitted a limited degree of vert pivotal movement to compensate for irre z; ularities ol' the grouinl over which the said conveyor members travel and also to compensnte for relative niovepicnt ot the main conveyor members in lifting said .i ilfl'l' ln'sr, to procure a wheeled support therefor as licrettifore mentioned.
- a still further object in connection with the lateral conveyor members is to procure a scraping or digging action of the ein wyer elements with respect to the piles of. aggregate and to accomplish this he iilitie ticn rontenip ates the piov sirm of lalt-r+t conveyor members including earl: a conwyer lie-l plutr and a toothed :L ll t'll') plate conveyor slid-able thereov'er.
- Fig. 2 is a transverse sectional view through the body portion oi the machine at, the pivots i' the main conveyor members this iiew been taken on a-plane indicated by the lines :8 of Figs, 1 and Fig, 3 i a. to;- plan iew of the llt l i'rt li' portion of the machine;
- Fig, t is a top plan view of one of the lateral conveyor members and the adjacent portion of the respective main. conveyor member;
- Fig. 5 is a vertical sectional view taken throu oh the lateral conveyer member on the line 55 0f Fi 4;
- Fig. 6 is a transverse sectional. view therethrough on the line 6-6 of &;
- Fig. 7 is a detail sectional view taken transversely through one of the conveyor plates, and showing the means of attachment thereto to the conveyor chain;
- Fig. 8 is a side elevational view of one of the conveyer plates
- Fig. 9 is a fragmentary sectional view through the Work engaging edge of one of the conveyor plates.
- F1 is a top plan view of the hopper single top beam portion of the machine, showing the adjusting: features thereof;
- Fig. 12 a top plan view of the improved machine in diagrammatic outline, and show ing in dotted lines the lateral position adapted to be :lSsluluHl by the main conveyor lnen'ihers. w
- a frame 20 supported by the wheeled axles 21 and carrying an engin-1* of any desired type, which provides the motive power for the conveyors.
- a pair of standards 23 which have their upper ends rearwardly curved and connected by a transverse beam 2a and supported between the intermediate portions of the atandari 7 are a pair of hopper sectionsflti arranewl to discharge at the forward end of i l rnrli.
- a djacent the tops of the hop )ers in standards carry forwardly extending which carry a platform 26 on which the operator stands when operating the ma chine:
- a closure gate 27 is hinged to the lower edges of the discharge mouths of the hopper and pivoted to this gate ontlt'vardly of and.
- iiiawnt its hinge connection is a link f-ES s ivh extends to anangular lever 29 piva angle to the platform and coactuteri m,
- the pivots of the main conveyer members comprise upper vertical pivot shafts 31 car ried by the end portions of the transverse 2,4, and lowervertical pivot shafts 32 carried by a transverse sill 33 of the fronts 20 and by abeam 34 spaced thereabove and having its ends forwardl bent and attached to the intermediate portions of the standards 23, this structure providing 1 ample clearanro for the hoppers which extend between the Forn'ardly directed ends of the same beam.
- the shafts 31 and 32 at each side of the machine are in vertical alinenn-nt.
- the lower pivot rdnll lo' 32 also form part of the drive mechanism for the conveyor members, and this drive n'iecl'niniam includes vertical sprocket arlior fii each having it laterally turned end portions journaled on a shaft 32 adjacent the beam 34 and Pill 33.
- Intel-mmliately jonrnaled in these arbor-s are horizontal stub shal'ta 36 on each of which i; fixed a sprocket wheel 37 and a beveled gearwheel 38 disposed inwardly of this sprocket- ⁇ vln-el.
- each main con veyer member together with its lateral conveyor may be independently controlled.
- transverse shaft 45 Carried by the upper ends of the stand ards 23 is a transverse shaft 45 which carries at its end portions certain hereinafter described pairs of Windlass drums for ma nipnlating the conveyor members.
- each main rouveyer member and its lateral romeyer member is identical in a'lrnrtnre. a aperifie deacription of only one alrurlurr will be described and the onllllllilbl used will apply equally to earl: all-no tnre.
- Each main conveyor member compriaes a conveyor bed 46 and intermediate and upper conveyor tracks l7 and 48 respectively and the bed and tra ks are ronneeled to form a frame by a plurality of spared standards 49 having: l'heir llHH'I ends bent under the conveyor bed to form ground engaging portions and ha vine their uppm enda bent inwardly and carrying in 'ardly extending brackets 30 havingtheir free rude upwardly ofiari to carry one sort ion of the upper track bed, this track bed as shown comprising plates angular in cro sertion with their adjacent edges spaced to define a groove U1 which alidra the (chain portion of lhe conveyer proper.
- the intcrmmliate track 17 is carried by suitable brackets 51 intermediatelv secured to the standards.
- the main on veyer frame includes a rectangular fram T22 and pivoted inner end portion of to this frame is a wheeled standard 53 carrying the ground wheel 54, this standard beingof a length greaterthan the distance between its pivots and the ground whereby upon swinging the standard inwardly, the outer end of the main conveyor member will lll lifted from the ground.
- the roureyer bed and the upper track bed are inrlined upnmrdly in substantially parallel relation, and connected by suitable cross braces 55 and the extremity of the conveyor bed in dirertl-d laterally at 56 lo discharge into a hopper. This end of the conveyor bed is pivotally sl'ip 'mrted on a.
- pivot shaft 57 carried by one bifurcated. arm. of a b 'arzkel which has its other arm bifurcated to embrace the beam 24, and carrying bean ings in which ongz-nge the ends of the remediuupber nivot shaft 31.
- Thur, lho. entir ahrnriiuo is mounted for both vertical and horizontal pivotal movement.
- a guide frame for the upwardly directed the conveyor frame is provided whi h also s me; to carry the rd jaeent end i.” the conveyer proper.
- This iramr znrlnilr; a pair oi laterally divergent bur 5? uiteolling tn m'airll v fr m each end portion ol the arbor 35 and the bars at each side are convergent and have their ends secured to a respective one of a pair of head plates at the sides of the conveyor frame, these plates being connected under the frame by a suitable spacer bolt 61.
- each head plate Extending upwardly in divergent relation from each head plate is a pair of bars 62, the forward of those bars havilr; their upper ends converged and secured to th bracket 58 and the rearward bars ha ving their upper ends (-onneclcd with the resprctive rear ends of a pair of top barn U3. Said rear ends of these top bars: b ing converged and connected and the forwa: d t-illllw, ol' the bars; being alao com vr-Zywl and conv rted through the medium ol llubracket 59%.
- l lxtendinh' rear fire machine may be afforded a wheeled supmounted on the carriage is a pivot shaft 84 port to facilitate its transportation, a wirnlwhich carries an outwardly extending verlass drum 71 is mounted on one end of the tic-ally oscillatory bracket 85 in which is Windlass sl1al't45.and trained.
- abouttliis drum fixed the intermediateportion of a vertical 5 is a cable 72 which extends riairwari'lly from shaft 86 and mounted on the shaft above the 70 the top portion oi the drain and is extended bracket 85 is a bracket sleeve 87 to a lateral adjacent a guide, pulley TL 0:.
- nt cable 75 is secured ing procured to provide a clearance for a to the intermediate portion oi the Wheel relatively lar eground whechwhiehextends standard 53 at the outer end of the main con-- upwardl wit in the frame.
- Projecting out- 80 veyer member and is extended, longitudiwardly from the outer corners of this frame nally of the main conveyer member and st are bearing arms 91 carrying eonveyer cured interrnediately to one of the stretches sprocket wheels 92 and a conveyer sprocket of the cable T2 between the pulleys 73 and wheel 93 is carried by the shaft 86 below the 74 this cabl 75'] being guided in its eourso braeliet S5.
- Angular lllll plates J5 are secured the nahln 1.5 p on tlu and to the bars 88 and 85), with lheir horizontal ilhm ii; in: poitions extending outwardly, and the rear 90 thus raise, the may; earl of ma :mdeyer ward plate has its free edge serrated and ininoinnrr from in tll'i'ltllfli and 1d the mine ilinecl dm nwardly to provide for ejngagetime exert a pull directly at the inner end irient with the pile of aggregate.
- a plate 96 is secured directed portion of the bed being provided on the lower end of the shaft 86 and lies on 50 with an upstanding one, spaced from and extends outwardly of the bed 46 and the Wall 77 a distance equal. to the width of under th bed 95, the, edge of this plate being the conveyor elements hereinafter to be do downwardly beveled in a manner similar to scribed. the bevel of the body plate.
- This plate 96 is Entering now into the oonstructi-tm of the held against pivotal movement by an angular 55 lateral conveyor members C, each comprises arm 97 connected therewith and with the a carriage 79 of angular shape-and.
- m rrying earriagn '29 and under which the conveyer a pair of flanged wheels 80 which ride on a proper has clearance.
- the carriage also end portion of the drum shaft 46 and a cable carries a wheel 82 Which rides on the con- 99 extends from this drum and is trained ve or bed adjacent its outer edge portion, lllll .it a pulley 100 carried by the up or pivot this wheel being carried on an arm 83 whereshat t 31. this pulley being trained a so about by a clearance is provided for the conveyor suitable guide pulleys 101 and extended to e e 05 ments under the carriage. Longitadmall y the rear end of the main conveyor frame, and
- arr nor iril io ll r dim: did/ 1- Hi I! may be xvidufflmo serteol.
- Each of the eonveyrr element eomprises a plate 'lbi) having one side edge laterally bent to form a retaining wall lit) and ll2l. ⁇ in; secniaid to lie; olher edge a.
- the lower is lrainvd about flu: sproeket wheel 94 and from thence about the wheels 92 and from the] me about ntreivh of (he eomever chain the wheel 93.
- the plates 109 are disposed with their scraper edges inwardly with respect to the main con- Voyei frame, and thus on the bed 46 he relaining walls 110 of the plates eAtend for-- wardly and coact with the wall '(7 of the hell to form eoniliiartmenis holding the matrrial to be conveyed.
- the respective eonveyer members are employed to convey difl'erert kinds of aggregate. .alitll as sand and gravel, it is essential to provide a means whereby rleliniie relaliie pro 'iortions of the different nialeriala may he ronveyed, and it is essen lial tn proriiha means for varying the said proportion to meet different rondiiions of work To awoniplish this variation, the hopper St'tlAOlh, -33 of the body truel; 0on1- prki a main hopper easing 113 which is provided along ll.
- both of the main eonrow! numbers are simultaneously operated.
- the operator stops the ronvever. by shifting the ohm-h ll thereof and the other eonveyer nniuher "LlilllHHS in actuation until the larg r hopper i; filled at llit'li time both of like hoppers are dumped.
- a single mass of mixed aggregate comprises the ma-- terial to be conveyed, and in this connect ion the aggregate is piled along the roadway in the usual manner and both conveyor mum hers are employed to eimultaneou'eily convey the aggregate.
- the two conveyor members in this connection com stitutes a distinct advantage inaeinneh as an exceedingly light and mobile structu e is procured having maximum capacity.
- Attention is directed to the Preceding narrownees of structure of the main conveyor inenilrers, which permits them to op crate between pileo of aggregatidispo 'el close together.
- the Wind lass drums 98 are actuated to lift the con veyer frames from the ground, and the frames are then swung manually to the'dcsired position, the wheels at at the outer ends thereof being swiveled.
- the pulleys 72 and 100 which are mounted on the upper pivot shafts 31 serve to guide the respective cables 72 and ill) for proper operation.
- a loading machine comprising a pair of conveyor members each including :2 lateral conveyor portion and adapted to pick up material from the aground and discharge same at a higher level, independent measur ing hoppers at the discharge ends of said conveyor members, means for relatively moving the lateral conveyor portions, and
- imlependcnt means controlling the actuation of each con eyor member.
- a loading machine comprising a truck nu-mher, a main conveyor associated with the taut-k in! horizontal nmvenu-nts with impcct llu-relo, and a lateral conveyor a mecizilell with the main conveyor to convey material thereto, said lateral conveyor bein r movable toward and away from the gagli member.
- a loading machine comprising a truck member, a main conveyor associateiil with the track. member for ⁇ ertical and horizontal nmvcnients; with respect thereto, and a latoval eoni eyer associated with the main conwyer to discharge. thereon, and movable bodily tmvard and away from the truck n'iem'her.
- a portable matmial collector comprising a wheeled truck, main conveyer connected with and extending from the truck and adapted to rest on the ground, means for lifting said main conveyer from the ground, a lateral conveyor carried at its inner end by the main conveyor, and a wheeled support for the lateral eonveyer.
- a loading machine comprising a whe led truck, a. main. conveyer member L TUhi't with and xtending from the truck and a 'lapted to rest on the ground. means for lifting aid main coawyerincinher from the g er-xi, a ifi illcl N f r mom. :i' connect ed at its lllliul. cm; with the main conveyer nieuii: For hoiii hiugg'itiuhnai and v rtical moi'rouuii, Mil wheeled support for the lateral conveyor member.
- a loading machine including a main convey-".- nwnihci', a lateral con eyor member longitudinally movable with respect to the main conveyor member and adapted to discharge thereon, said lateral eonvever member having horizontal pivotal lTlGVeHlbflt with respect to the main conveyor member, and a draft connection for saiil horizontal conveyor member for moving said member loinriiudiually along; the main conveyor nwmhc al a predetermined adjustable angle with reepect thereto.
- a loading machine including a main conveyer int-m J01, a lateral conveyor memher longiliulinally movable with respect to the main conveyor member and adapted to discharge lhereou, said lateral convever member being adapted for horizontal pivotal movement with respect to the main couveyer member.
- a flexible draft yoke connect ill) the lateral conadjustably confor drawing the ed with the end portions of vcyer member and a cable at different angles.
- a loading machine including a main conveyer bed, a lateral conveyer bed movable longitudinally thereof arranged to discharge on the main conveyer bed, a conve er including a single endless chain mem er operatively associated with both conveyer beds.
- a loading machine including a main conveyer bed, a lateral movable conveyer bed arranged to discharge on the main conveyer bed, and a conveyer comprising a single endless chain member arranged in a main loop operating in conjunction with the main conveyer bed and in a second loop operatively associated with the lateral conveyer bed.
- a loading machine including-a main conveyer bed, a lateral movable conveyer bed, conveyer sprockets at the end portions of the main conveyer bed, a conveyor sprocket carried by the inner portion of the lateral conveyer bed, a superposed second sprocket also carried thereby, a. sprocket carried at the outer portion of the lateral conveyer bed, and a conveyer for both conveyer beds comprising a single endless chain member trained about all of said sprockets.
- a loading machine including a main conveyer member including a main conveyer bed and intermediate and upper conveyer tracks, a lateral conveyer member including a lateral conveyer bed and a conveyer comprising a single endless chain member disposed in a main loop with respect to the body conveyer member with its upper stretch lying on the upper conveyer track and portions of its lower stretch lying on the main conveyer bed, and on the intermediate cunveyer track and the lower stretch of said conveyer being looped to operate in corn junction with the lateral conveyer bed.
- a loading machine including a main conveyer bed open at one side, a lateral conveyer bed open at one side and longitudinally movable along the main conveyer bed an a conveyer member including a single endless chain movable along both conveyer beds and conveyer plates carried by the chains.
- a loading machine includin a main conveyer bed, a lateral conveyer lied movable longitudinally with respect thereto, a single endless chain operating in conjunction with both conveyer beds and conveyer elements carried by said chain comprismg 15.
- a loading machine including a main conveyer bed, a carriage longitudinally 'novably carried by the bed, a lateral con eyer bed connected with the carriage, a conveyor member including a single endless chain member movable along both conveyer beds, and conveyer elements carried by the chain and movable under the carriage.
- a main conveyer bed In a loading machine, a main conveyer bed, a carriage connected therewith for longitudinal movement with respect thereto, a lateral conveyer member pivoted to the carriage, a plate carried by the carriage for connecting the conveyer beds, and common conveyer elements for both beds.
- a main onveyer member comprising a bed portion, a wall at one side of said portion, a lateral Ct vcyer member movable along the other side hereof, and a common conveyer means for both members, including scoop members having walls at their sides disposed adjacent the open side of the main conveyer bed when traveling thereover.
- a support In a loading-machine, a support, hopper sections carried on the support, pairs of upper and lower pivot shafts disposed respectively above and below the hopper sections having their axes in vertical alincmcnt and intersecting portions of the hopper sections, conveyer members pivoted to the upper pivot shafts for vertical movement, and guide frames for the conveyer members pivoted on the lower shafts.
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Description
H. 0. STAMP, HJADlNG MACHINE FOR CONCRETE MIXERS AND THE LIKE.
APPLICA HUN FILED MAR- 2&1916, 1,265, 1 31 Patented IV ay 7, 1918.
5 SHEET-SHET 1- H. 0. STAMP. LOADING MACHINE FOR CONCRETE MIXERS AND THE LIKE.
APPLICATION FILED MAR. 23, IBIS. 1,265,1 31 Patented May 7, 1918.
5 SHEETS-SHEET 2.
H. 0. STAMP.
LOADING MACHINE FOR CONCRETE MIXER S AND THE LIKE.
APPLICATIGN FILED $fifl-R. 23,19l5. 1 ,265,131 Patented May 7,1918.
5 SHEETS-SHEET 3.
H. O. STAMP. LOADRNG MACHINE FOB CONCRETE MIXERS AND THE'LIKE APPLICATION HLED MAR- 23. IQIB' Patented May 7,
5 $HEETS-SHEET 4- H. 0. STAMP.
LOADING MACHINE FOR CONCRETE MIXERS AND THE LIKE.
: APPLICATION FILED MAR 23. $916.
Patented May 7,1918.
5 SHEETS-SHEET 5- HUGO O. STAMP, OF MILVJAUHEE VITSCUNSIN.
LOADING-MACHINE FOR CONCRETEJUIXERS AN It) I"! i F. LIKE Application filed March 23, 1916.
l h' it known that l, lIt'oo S'iznrina tritizvu of the i'nitod Htatvs. and HHidtnt ol' Milwaukee. in tho 'o|mt v ol' Iililwaukru and f-itahot' ll'ihronsiln havv invvuted certain How and Lia-tail lmprovvnirntsin Loading Marhinw for onr'rot'o-Mixorx and tho lilzo; and l do hrrohy dcrlarv that the followin is a full, clear. and vxaot dusrription thvreoi'.
'llue prvsent invvntion relatvs to now and urotul improvolnrnts in conveying apparatus \vln'roin tho varioua convv vvr srrtionn arv rulativvly niovalvlo to rn gapfo tho nmtP- rial to lm ronrovod. and tho invention is morn partir'nla'rlv direrted to tlnproviaii'm of a loading 1|)tlt'llitlt, adaptvd for or: in connrr'tion \fith ronrrrtr min-r.
Tho }Jl" "|ll invention i dirrrtvd to tho provision of a ltiiltllillt' similar in gfilitxitti naturv to the loading nnu-hine omhodied in in \,'apptfr-ationfor mt -ntfiledJ1nu- 23,1915, Serial No. 3969 and has for its prinniry ohjoct to improve the structure and vtfirit-ncy of sun-h machines, more mrticularly with a \'l(\\ to lightonii'ig their general structure and :ulapting them for an oxcvvdingly Widtrangv of work.
Moro spvcifically, an important object rosidvs in the provision or a inarhini- \vliurein tluinat'orial conveyed in (\UlljQCtQtl to a mini mum lift ing movement to effect its dist-harminto tho skip of rvrrptnriv. to lllfitlll't," an w-onom oi pmvi-r in operating the mat-hint and 'tnrtln-r to pun init thr 'HSt f a rolatiwly light Hllllttlltt of n arhine'r.
ln view of the rolativvly great IHH'I'tDYHtfSS and l(ll,ltl1 ot a machinir of this charactrr tho various strains imparted thereto during its operation would tend to shift tho machine l.-itrrall v of ita desired (:ontral position with rrspuct to tho pilt's of aggregate. 1! is then-- loro a further object of the prvsent invention to provide an arIangi-niont \rhervby in opvration tho major portion of the machiniroots dirvrtlv on tho ground to thlls prornrr a firm rngagvmvnt preventing any po-si hility ot' Hi'llftillg m vrinvnt, and in \'l('\\ of tho tSHtlltlHl feature of mobility in machinw: ol this naturo. it is in this connvrtion -t'nrthor an ohjort to'provido moans for procun ing a wheeled support for tho machine \vhvrvbv it may be readily tltlflptt'tl For the i'rvqueut shifting movcmonts nm'ossary in oprration and to adapt it for its transpor tation generally.
Specification of Letters Put nt.
l ntinstvzt litnjv HHS.
Serial No. 86 059.
'lh piesvnt inwniion wnitrniplalrsi the prov' in! or main ltillgt i't fil' nn'inln-w and latcial i-onvorrr momma-1 longitudinally nwvnt-lo with !'t-llt{il, thrti-lw and niramf d to tllFK'l'HHgt'. t it is turthvr an twraon. and oliju 't of thr:v invention to pmvidn :1 $111M" tin-v \vhurrhy tlnlatrrai f't'l f -l'l' nirinhi'w may oarh enganjr an vlon gatod {lilo of mg gregatu throughout its out irv trunnvursc area no that Hitltfitttlltlilll) tho rntir rontrnt of tho pile may ho rouvoyud upon nio'vmnrnt ot' tho latrral (-ouvvvor moud'wr tiwrrng'ailr-d in a Sillglr ililw'iirm u! :noiomt'ltt. i
A t'nrth r ot-irrt ot' thpnnxwdin "-i'l in tho provihion in a ronwvii tilt: typid rilwd. o'l I tho ronvqv r (EPllliiltm of Convm vr ni ml'a-r and tin orrwnon oral roomar arr aonnurt'mi on a win mon r'lHiitHH chain no that a n i i mnglu til'Ht ll'tt'ttilfrl Sntlux'o for both ronvovt-r nunlhrrn in procure an exreodingly siinpltand t'nI| tquently oprrativvly eronmniral rtrurturc.
btill ilirt'hur ohjort of the invention. u'hinh is partially rolnpa sod in the: fulfil niont ot the forugoing objcrrt is to providta marhino irl'icrvin tho main \it ]l\'t, \"01 structurn is t-xcoodingrly narrow as to Ptl'lltit opuiration of the maohiinlirtn'wn pilus ot' aggrup atu \\hi('h nlt" i'claiiwl v vii-so iognthvn in othc-r than now n8. arr YIHPi YGd in. r adapt tho pr wit H it; tho oh t'ri of tin; iisttil .iilllaitttlf! zvhrrein tin hers and their latrr-il or mount-- 0d for horizontal pi otai imiwntsmt with i'lhlitf'l' to thigimdy of El nnnftrinr and in this vonn au ion it is a m rn aporil'ir ohjorti to provide a moan ,t'or procuring a. \vhorlod support of tho main oonvoyor YlltJl'lbU-th whe it is; dtssirwl to mow .a'nid momliurn pi\ saintly. and al o vcln n it in tlt'Slttti to transport thcinarhiuv.
in t'onnwytion with iilin tr-atnro ot relativvv horizontal ,moivni-rnt of thr inain (-on vovvr nunnhrrs, it in inorr v\prritirz ll v an ohjut-t to pi'tfli it a drive lttt't'llzlltlSlll for the ronvu vrr nn'mlwrrn \vhit'h automatically ad" junta i wit tor opuration in tho varioun d0 sired pnnit'iuns: ot t'l'n' convovor mtmht-rs.
A still t'nrthnr ohji-rl rrsidos in thv pro vision of a machine which may he manipu 3 l nil-0a such wont u to providr a main x IH'QVt r invinlated for its conveying and measuring opera tions from a singlipoint and by a operator.
A more detailed object in eormection with the lateral eonvcyer members is to provide a mounting tin-rotor whereby said lHr-Jllln: a are permitted a limited degree of vert pivotal movement to compensate for irre z; ularities ol' the grouinl over which the said conveyor members travel and also to compensnte for relative niovepicnt ot the main conveyor members in lifting said .i ilfl'l' ln'sr, to procure a wheeled support therefor as licrettifore mentioned.
further object in this connection resides in the provision of amounting for lliclateral conveyor members which permits them to swing horiztmlally, and to be operated in such swung position to provide for operation of the members in a rcstrivted space.
A still further object in connection with the lateral conveyor members is to procure a scraping or digging action of the ein wyer elements with respect to the piles of. aggregate and to accomplish this he iilitie ticn rontenip ates the piov sirm of lalt-r+t conveyor members including earl: a conwyer lie-l plutr and a toothed :L ll t'll') plate conveyor slid-able thereov'er.
*ith the above and other objects and ad vantages in View, the invention resides more particularly in the novel combination, an rangement and formation of parts more particularly hereinafter described and particularly pointed out in. the appended clain'ia In the dra wings Figures 1 and 1 show a side eievational view of a preferred embodiment of the present invention;
Fig. 2 is a transverse sectional view through the body portion oi the machine at, the pivots i' the main conveyor members this iiew been taken on a-plane indicated by the lines :8 of Figs, 1 and Fig, 3 i a. to;- plan iew of the llt l i'rt li' portion of the machine;
Fig, t is a top plan view of one of the lateral conveyor members and the adjacent portion of the respective main. conveyor member;
Fig. 5 is a vertical sectional view taken throu oh the lateral conveyer member on the line 55 0f Fi 4;
Fig. 6 is a transverse sectional. view therethrough on the line 6-6 of &;
Fig. 7 is a detail sectional view taken transversely through one of the conveyor plates, and showing the means of attachment thereto to the conveyor chain;
Fig. 8 is a side elevational view of one of the conveyer plates;
Fig. 9 is a fragmentary sectional view through the Work engaging edge of one of the conveyor plates.
F1". 10 is a top plan view of the hopper single top beam portion of the machine, showing the adjusting: features thereof;
l igr. it is a transverse sectional view through one oi the Windlass drums;
Fig. 12 a top plan view of the improved machine in diagrammatic outline, and show ing in dotted lines the lateral position adapted to be :lSsluluHl by the main conveyor lnen'ihers. w
Referring now more particularly to the itl' itllllptllly'lllg drawings. the embodiment of the present invention therein shown com.- prises a wheeled head or body truck A carrying suitable hoppers and a pair of main conveyor members B arranged, to discharge into the hoppers and pivotally connected with the truck whereby the said members may be swung horizontally Longitudinally movahly connected with each main conveyor member is a laterally extended conveyor member (1. The main and lateral conveyor nwmhrrs rmnprise essentially conveyor beds, and the removers proper comprise each a plurality of roir'cyer elements carried on a s ngle iiltlltnri chain which is looped longivi 'iniali with respe t to a main convcyer nuinlwr and provided with a lateral loop liiilitllllg in conjunction with the corresponding lateral conveyor member.
Entering now more specifically into the structure of the body truck of the machine and truck comprises a frame 20 supported by the wheeled axles 21 and carrying an engin-1* of any desired type, which provides the motive power for the conveyors. Upstanding at the forward corners of the frame are a pair of standards 23 Which have their upper ends rearwardly curved and connected by a transverse beam 2a and supported between the intermediate portions of the atandari 7 are a pair of hopper sectionsflti arranewl to discharge at the forward end of i l rnrli. A djacent the tops of the hop )ers in standards carry forwardly extending which carry a platform 26 on which the operator stands when operating the ma chine: For closing the hoppers when desired a closure gate 27 is hinged to the lower edges of the discharge mouths of the hopper and pivoted to this gate ontlt'vardly of and. iiiawnt its hinge connection is a link f-ES s ivh extends to anangular lever 29 piva angle to the platform and coactuteri m,
ing i ii; a notched segment 30 carried by the platfo m whereby the gate may be held in either open or closing position.
The pivots of the main conveyer members comprise upper vertical pivot shafts 31 car ried by the end portions of the transverse 2,4, and lowervertical pivot shafts 32 carried by a transverse sill 33 of the fronts 20 and by abeam 34 spaced thereabove and having its ends forwardl bent and attached to the intermediate portions of the standards 23, this structure providing 1 ample clearanro for the hoppers which extend between the Forn'ardly directed ends of the same beam. The shafts 31 and 32 at each side of the machine are in vertical alinenn-nt.
The lower pivot rdnll lo' 32 also form part of the drive mechanism for the conveyor members, and this drive n'iecl'niniam includes vertical sprocket arlior fii each having it laterally turned end portions journaled on a shaft 32 adjacent the beam 34 and Pill 33. Intel-mmliately jonrnaled in these arbor-s are horizontal stub shal'ta 36 on each of which i; fixed a sprocket wheel 37 and a beveled gearwheel 38 disposed inwardly of this sprocket- \vln-el. this gear wheel meshing with an idle gear-wheel 32) carried on the correspomling pivot shaft 32 and each of these idle gear Wheels Hil'hlllllg' in turn with loose gear wheels; l0 mounted on the end% of a fram "t we ahalt H which is journaled in sleeve brackets 42 fixed on the pivot. shafts 32. This shaft 41 has a sprru-k'et connection. 4.3
with the engine 22. For imparting power to the wheels l0, fri tion clntehca lei are spliuwl on the end portions of the shaft and are rower-able with the gears 40. Thus upon shilling the friction clntchea into and out of mesh with the gears, each main con veyer member together with its lateral conveyor may be independently controlled.
Inasannr-h as any conventional means may be employed for shifting these clutches, no specific means has been shown.
Carried by the upper ends of the stand ards 23 is a transverse shaft 45 which carries at its end portions certain hereinafter described pairs of Windlass drums for ma nipnlating the conveyor members.
Inasmuch as each main rouveyer member and its lateral romeyer member is identical in a'lrnrtnre. a aperifie deacription of only one alrurlurr will be described and the onllllllilbl used will apply equally to earl: all-no tnre.
Each main conveyor member compriaes a conveyor bed 46 and intermediate and upper conveyor tracks l7 and 48 respectively and the bed and tra ks are ronneeled to form a frame by a plurality of spared standards 49 having: l'heir llHH'I ends bent under the conveyor bed to form ground engaging portions and ha vine their uppm enda bent inwardly and carrying in 'ardly extending brackets 30 havingtheir free rude upwardly ofiari to carry one sort ion of the upper track bed, this track bed as shown comprising plates angular in cro sertion with their adjacent edges spaced to define a groove U1 which alidra the (chain portion of lhe conveyer proper. The intcrmmliate track 17 is carried by suitable brackets 51 intermediatelv secured to the standards.
At the outer end, the main on veyer frame includes a rectangular fram T22 and pivoted inner end portion of to this frame is a wheeled standard 53 carrying the ground wheel 54, this standard beingof a length greaterthan the distance between its pivots and the ground whereby upon swinging the standard inwardly, the outer end of the main conveyor member will lll lifted from the ground. At the inner end portion of the conveyor. member. the roureyer bed and the upper track bed are inrlined upnmrdly in substantially parallel relation, and connected by suitable cross braces 55 and the extremity of the conveyor bed in dirertl-d laterally at 56 lo discharge into a hopper. This end of the conveyor bed is pivotally sl'ip 'mrted on a. pivot shaft 57 carried by one bifurcated. arm. of a b 'arzkel which has its other arm bifurcated to embrace the beam 24, and carrying bean ings in which ongz-nge the ends of the remediuupber nivot shaft 31. Thur, lho. entir ahrnriiuo is mounted for both vertical and horizontal pivotal movement.
A guide frame for the upwardly directed the conveyor frame is provided whi h also s me; to carry the rd jaeent end i." the conveyer proper. This iramr znrlnilr; a pair oi laterally divergent bur 5? uiteolling tn m'airll v fr m each end portion ol the arbor 35 and the bars at each side are convergent and have their ends secured to a respective one of a pair of head plates at the sides of the conveyor frame, these plates being connected under the frame by a suitable spacer bolt 61. Extending upwardly in divergent relation from each head plate is a pair of bars 62, the forward of those bars havilr; their upper ends converged and secured to th bracket 58 and the rearward bars ha ving their upper ends (-onneclcd with the resprctive rear ends of a pair of top barn U3. Said rear ends of these top bars: b ing converged and connected and the forwa: d t-illllw, ol' the bars; being alao com vr-Zywl and conv rted through the medium ol llubracket 59%. l ran.-wersely journally rarried b v the bars (13 at the upper end of the ronveyor bed is a shaft (34 on which in lliOlllllt'll the drive conveyor sprocket wheel US about which is trained the conveyor chain lili. Carried on the end of the shaft G-lis a. sprocket; \vliovl 6i" which in connected by a aprorket rhain (18 with the sprocket wheel 27 of the sprocket arbor; this sprocket chain being guided in its iulermrdiate stretches by idlr-ra ll!) carried by the sparing bolts (31 and by ri-rtain of the bars (32. nardly from each of the head platen (it) is guide bar having its rear end inwardly oll'wl lo alidably engage the sides of the mnveyi-r bed to guide the same in its \"('I lirril movements.
For lifting the main conveyor member to i provide a wheeled support therefor whereby 0 position indicated in it may be swung to t 12 and whereby the endotted lines in Fig".
l lxtendinh' rear lire machine may be afforded a wheeled supmounted on the carriage is a pivot shaft 84 port to facilitate its transportation, a wirnlwhich carries an outwardly extending verlass drum 71 is mounted on one end of the tic-ally oscillatory bracket 85 in which is Windlass sl1al't45.and trained. abouttliis drum fixed the intermediateportion of a vertical 5 is a cable 72 which extends riairwari'lly from shaft 86 and mounted on the shaft above the 70 the top portion oi the drain and is extended bracket 85 is a bracket sleeve 87 to a lateral adjacent a guide, pulley TL 0:. the, respective wing portion of which is secured the inner )ivot shaft 31' ouud about sets of pulleys ends of outwardly divergent bars 88 con- 3 and 7% secureil respectively to the rear nccted at their outer end portions by a trans- 10 ends of the bars (-3 and to the main conveyor verse bar 89 to form a triangular frame sup- 75 adjacent its upwardly directed end portion, orted at its outer end by a Wheeled standthe cabl being Finally secured at the rear ard 90, this triangular form of the frame heends of the bars 63. nt cable 75 is secured ing procured to provide a clearance for a to the intermediate portion oi the Wheel relatively lar eground whechwhiehextends standard 53 at the outer end of the main con-- upwardl wit in the frame. Projecting out- 80 veyer member and is extended, longitudiwardly from the outer corners of this frame nally of the main conveyer member and st are bearing arms 91 carrying eonveyer cured interrnediately to one of the stretches sprocket wheels 92 and a conveyer sprocket of the cable T2 between the pulleys 73 and wheel 93 is carried by the shaft 86 below the 74 this cabl 75'] being guided in its eourso braeliet S5. A fourth conveyor sprocket by suitable guide pulleys To carried by the \illttfl ill is carried by the upper end of the conveyer lllllll. said shaft and above the intermediate track 'lhus upon r 1 lion 3" the in 5 drum bed 46. Angular lllll plates J5 are secured the nahln 1.5 p on tlu and to the bars 88 and 85), with lheir horizontal ilhm ii; in: poitions extending outwardly, and the rear 90 thus raise, the may; earl of ma :mdeyer ward plate has its free edge serrated and ininoinnrr from in tll'i'ltllfli and 1d the mine ilinecl dm nwardly to provide for ejngagetime exert a pull directly at the inner end irient with the pile of aggregate.
portion of the conveyor frame, which will In a manner to be hereinafter more par- 30 lift the frame at its inner em and thus the ticulurly described, the lower Or return frame vvill be entirely supported by the end stretch of the conveyelproper is looped pivots thereof and by the wheeled standard about the sprocket wheels of the lateral con- 53. Theoretiimlly the entire conveyor frame veyer and by the above striiicture described would rise from the ground upon drawing the lateral conveyer is permitted both a ver- 35 in the standard, but in practical euibodi tical pivotal movement to compensate for ments of the invention wherein the conveyor irregularities in the g ound over which the frames would be of considerable leogttl'i, a wheeled outer end thereof travels and for considerable flexibility of the wnveyrr relative movement of the main conveyor in frame would he ei'icountered lifting the same to provide the wheeled supan The main (llll"'-" vil bed l-(S ti3l'rfirllSEt' a port therefor and is permitted a. horizontal 1&5 horizontal 'l'ioorine; llu li 'i' an upstanding: pivotal iiioveiueui to provide for a slanting Wall T? along: its inner a le and ba ing iiinuinipulation of the noun-yer member in reouter aide oily-e portio herd t'ltfll'iliullillff strirted space. The lateral eonveyer memat T8 to fariliiate scooping material onto be! may thus be swung either forwardly or 45 the floor or the bed. At the upwardly direarwaidly. nd to provide for a proper bedllO rectcd inner end portion. of the bed, the Wall connection between th bed late 95 of said 77 is continued, and the edge portion 78 lateral conveyor member and the bed of the terminates, the outer edge of the upwardly main conveyor member a plate 96 is secured directed portion of the bed being provided on the lower end of the shaft 86 and lies on 50 with an upstanding one, spaced from and extends outwardly of the bed 46 and the Wall 77 a distance equal. to the width of under th bed 95, the, edge of this plate being the conveyor elements hereinafter to be do downwardly beveled in a manner similar to scribed. the bevel of the body plate. This plate 96 is Entering now into the oonstructi-tm of the held against pivotal movement by an angular 55 lateral conveyor members C, each comprises arm 97 connected therewith and with the a carriage 79 of angular shape-and. m rrying: earriagn '29 and under which the conveyer a pair of flanged wheels 80 which ride on a proper has clearance. track formed by an angle plate 81 secured For moving the lateral conveyer rear to the upper edge of the. wall '77 of the rewardly a Windlass drum 98 is mounted on an 60 spective conveyor bed. The carriage also end portion of the drum shaft 46 and a cable carries a wheel 82 Which rides on the con- 99 extends from this drum and is trained ve or bed adjacent its outer edge portion, lllll .it a pulley 100 carried by the up or pivot this wheel being carried on an arm 83 whereshat t 31. this pulley being trained a so about by a clearance is provided for the conveyor suitable guide pulleys 101 and extended to e e 05 ments under the carriage. Longitadmall y the rear end of the main conveyor frame, and
pulley 1112 and directed baclnvarrlly and l-w'lf jlll'lll at T03 to a (-able 104, having its wide majored to lhe onter nd inner [H)|llOlI.-; of the lateral conveyer, this (table 10} forming a draft yoke. The conneolion H15 5 i-: shown as merely a ring, but a ny ronnm'tion may be employed wherein the tidbit, 100 may he Jinan-d along the cable .104 to thus vary the angle which the lateral conveyor will ssume with respect to the main mnvryeiupon drawing said lateral on veyer.
A means has been when u only for moving the eiuiveyer away from the body truck, and the oonreyer lends to more 'llheretoward antoinatieally by rrwiaoo f the frictional grip of the forwm-rlly moving portion of the conniyor proper whirh is looped ihereabi'nit. It will be. however in ite-noon that in such inetanr -w wlzrr f: i'riumnal grip of he J(')ll\'F f,'t" wili not l nl'ii it'lli', and wherein a more ponitive iihnfzi'm for moving the ironveyw, fornardl nia s any uilnlile nn-an may be- -!:i; i:;ywd, and f0; instanrithe cable Ho may a return wtirtv'h from the luiwsil 7 till drum, [llim return all'ul'rli b ift-illiipolion and hence. not hpiiiiuall y i iu ilttltrgl in the present eonairurtion, whirrh is designed to operate elliriently by the ifz'iel iona! grip.
The oonveyer proper vonipriaea an endless chain heretofore kl aguaied by the numeral '36 and Formed of alteriuoe verl iral andhorizonlal linha: and '(."l1ll'l of the irrl'ieal links are open in their lower stretehes and are provided at. iln'ir open portions with depending ears; li o lil 'fi li which is disposed the uppe idea of rrzajpwlirr won eyer eh: merit and limits: W? are pawn: through {l he, l out through lliv room-yer element. suit able i-- l=aiii q plaiw i iiw) li il lir't'irrn the there trained about a i has;
arr nor iril io ll r dim: did/ 1- Hi I! may be xvidufflmo serteol.
Each of the eonveyrr element eomprises a plate 'lbi) having one side edge laterally bent to form a retaining wall lit) and ll2l.\ in; secniaid to lie; olher edge a. knife plate .111 extending; past the plate and toothed at its outer edge to bite into the aggregate when operntiiugin ronjunvtion with the latoral ronveyer member- Taking hp now the aperilic monnling of the conveyor proper will; respect to the hbl'lltfllll'KS hrrelnlore tlrmlllflwh a verlieal idle conveyor sprorhel H2 is mounted at lhe outer end of lilo main eoni'eyer member and the main loop of the ronveyer chain is trained aboul [his wheel. and about the wheel (35. The lower is lrainvd about flu: sproeket wheel 94 and from thence about the wheels 92 and from the] me about ntreivh of (he eomever chain the wheel 93. Thus between the rear end of the main conveyer member and the lateral conveyer, the conveyer elements of the return stretch ride on the internualiate track bed 47 and between the lateral conveyer and the forward end of the main conveyor the elements ride on the conveyer bed 36 and in operation convey matorial thereupon.
The elements are retained in proper rela tion to the bed at the bend of its inwardly directed portion by a series of idle sprocket wheels 112 disposed. thereover at this point.
In the main loop of the conveyer, the plates 109 are disposed with their scraper edges inwardly with respect to the main con- Voyei frame, and thus on the bed 46 he relaining walls 110 of the plates eAtend for-- wardly and coact with the wall '(7 of the hell to form eoniliiartmenis holding the matrrial to be conveyed. In the lateral loop, the position of the plates with respect to iln: room-yer bed is reversed and thus in ii: arr-sing the rearward .sireteh of the loop iiw toothed fillgt-la of the plates engage the pile of aggregate with a scrapingor digging zutizm, at lhe \aine time conveying the aggregate toward the main conveyor bed so that 'tlu aggregate carried :ltlurss the connecting plate 9b and onto the main conveyer bed.
Assuming that the respective eonveyer members are employed to convey difl'erert kinds of aggregate. .alitll as sand and gravel, it is essential to provide a means whereby rleliniie relaliie pro 'iortions of the different nialeriala may he ronveyed, and it is essen lial tn proriiha means for varying the said proportion to meet different rondiiions of work To awoniplish this variation, the hopper St'tlAOlh, -33 of the body truel; 0on1- prki a main hopper easing 113 which is provided along ll. forward and rear edges niih holdingbars 1H provided in their opposed rdg: w th series of corresponding pairs; of rereswb 115i, rorrespoiulon; recesses being adapted to weloctirely receive one of a plurality of Vertical partition plates 116, time of these plates being provided to pro- (lll'l a maximum dew-re of variations of the hopper .wPtfliUllS defined thereby.
Thus. in operation both of the main eonrow! numbers are simultaneously operated. Upon the smaller hopper being filled, the operator stops the ronvever. by shifting the ohm-h ll thereof and the other eonveyer nniuher "LlilllHHS in actuation until the larg r hopper i; filled at llit'li time both of like hoppers are dumped. and the operati n repeated The operator standing on the platform 53o has ready access boih t0 the Windlass drums which (lHlllOl the movements of the coni'rrer members, and lo the hopper lever 29 whieh is nuiunledon the platform and thus the entire machine may be eonreniently operated by a single person standing in a poeition to observe the discharge or material into the hopper sections. Each of the wind lass drama 7]. and 98 have a plurality of ratchet teeth 11? formed on their huha, which coact with a pawl 118 carried by a bracket 119 mounted on a respective portion of the Windlass drum shaft li -l, to hold the drums against: undesired movement.
In some concreting operations, a single mass of mixed aggregate comprises the ma-- terial to be conveyed, and in this connect ion the aggregate is piled along the roadway in the usual manner and both conveyor mum hers are employed to eimultaneou'eily convey the aggregate. The provision oi: the two conveyor members in this connection com stitutes a distinct advantage inaeinneh as an exceedingly light and mobile structu e is procured having maximum capacity.
Attention is directed to the Preceding narrownees of structure of the main conveyor inenilrers, which permits them to op crate between pileo of aggregatidispo 'el close together.
To position the main conveyor memliere 211: shown in dotted lines in Fig 19, the Wind lass drums 98 are actuated to lift the con veyer frames from the ground, and the frames are then swung manually to the'dcsired position, the wheels at at the outer ends thereof being swiveled. In this movement, the pulleys 72 and 100 which are mounted on the upper pivot shafts 31 serve to guide the respective cables 72 and ill) for proper operation. As the main convey 1 frames rest throughout the greater porti n of their lengths directly on the arounda firm support if; had vfor the frames and they are il'i iui ally held by lheir i'ngagi un ol with the mud against lateral oi plaeemei t ouch as voulil tend to occur liv :uieoik all straii'ie e10 l'lrll in the ul'ious opwai i. vi" the lateral conveyor members.
Although the present machine has been specifically deacribed in connection with col crete mixers. it is apparent that vnriniw lea tures of the device may he used in other conveying operations and it is also apparent that various modifications of structure and operation may be resorted to in adapting the machine for different comlitirms of use Without dcpartimgin any manner from the spirit ol the invention as emhralicd in the appended claims.
I claim:
1. A loading machine comprising a pair of conveyor members each including :2 lateral conveyor portion and adapted to pick up material from the aground and discharge same at a higher level, independent measur ing hoppers at the discharge ends of said conveyor members, means for relatively moving the lateral conveyor portions, and
imlependcnt means controlling the actuation of each con eyor member.
2. A loading machine comprising a truck nu-mher, a main conveyor associated with the taut-k in! horizontal nmvenu-nts with impcct llu-relo, and a lateral conveyor a mecizilell with the main conveyor to convey material thereto, said lateral conveyor bein r movable toward and away from the trucli member.
3. A loading machine comprising a truck member, a main conveyor associateiil with the track. member for \ertical and horizontal nmvcnients; with respect thereto, and a latoval eoni eyer associated with the main conwyer to discharge. thereon, and movable bodily tmvard and away from the truck n'iem'her.
l. A. loading machine com 'u'isiing a truck member, a main conveyor associated with tile trueh member for vertical and lmrimulal is with respect thereto, and
ociated with [he main I f :i pivotal moi cine wit .et lie 4 i. and movable toward and awa from the truck member.
5. A portable matmial collector comprising a wheeled truck, main conveyer connected with and extending from the truck and adapted to rest on the ground, means for lifting said main conveyer from the ground, a lateral conveyor carried at its inner end by the main conveyor, and a wheeled support for the lateral eonveyer.
6. A loading machine comprising a whe led truck, a. main. conveyer member L TUhi't with and xtending from the truck and a 'lapted to rest on the ground. means for lifting aid main coawyerincinher from the g er-xi, a ifi illcl N f r mom. :i' connect ed at its lllliul. cm; with the main conveyer nieuii: For hoiii hiugg'itiuhnai and v rtical moi'rouuii, Mil wheeled support for the lateral conveyor member.
i. A loading machine including a main convey-".- nwnihci', a lateral con eyor member longitudinally movable with respect to the main conveyor member and adapted to discharge thereon, said lateral eonvever member having horizontal pivotal lTlGVeHlbflt with respect to the main conveyor member, and a draft connection for saiil horizontal conveyor member for moving said member loinriiudiually along; the main conveyor nwmhc al a predetermined adjustable angle with reepect thereto.
t A loading machine including a main conveyer int-m J01, a lateral conveyor memher longiliulinally movable with respect to the main conveyor member and adapted to discharge lhereou, said lateral convever member being adapted for horizontal pivotal movement with respect to the main couveyer member. a flexible draft yoke connect ill) the lateral conadjustably confor drawing the ed with the end portions of vcyer member and a cable at different angles.
9. A loading machine including a main conveyer bed, a lateral conveyer bed movable longitudinally thereof arranged to discharge on the main conveyer bed, a conve er including a single endless chain mem er operatively associated with both conveyer beds.
10. A loading machine including a main conveyer bed, a lateral movable conveyer bed arranged to discharge on the main conveyer bed, and a conveyer comprising a single endless chain member arranged in a main loop operating in conjunction with the main conveyer bed and in a second loop operatively associated with the lateral conveyer bed.
11. A loading machine including-a main conveyer bed, a lateral movable conveyer bed, conveyer sprockets at the end portions of the main conveyer bed, a conveyor sprocket carried by the inner portion of the lateral conveyer bed, a superposed second sprocket also carried thereby, a. sprocket carried at the outer portion of the lateral conveyer bed, and a conveyer for both conveyer beds comprising a single endless chain member trained about all of said sprockets.
12. A loading machine including a main conveyer member including a main conveyer bed and intermediate and upper conveyer tracks, a lateral conveyer member including a lateral conveyer bed and a conveyer comprising a single endless chain member disposed in a main loop with respect to the body conveyer member with its upper stretch lying on the upper conveyer track and portions of its lower stretch lying on the main conveyer bed, and on the intermediate cunveyer track and the lower stretch of said conveyer being looped to operate in corn junction with the lateral conveyer bed.
13. A loading machine including a main conveyer bed open at one side, a lateral conveyer bed open at one side and longitudinally movable along the main conveyer bed an a conveyer member including a single endless chain movable along both conveyer beds and conveyer plates carried by the chains.
14. A loading machine includin a main conveyer bed, a lateral conveyer lied movable longitudinally with respect thereto, a single endless chain operating in conjunction with both conveyer beds and conveyer elements carried by said chain comprismg 15. A loading machine including a main conveyer bed, a carriage longitudinally 'novably carried by the bed, a lateral con eyer bed connected with the carriage, a conveyor member including a single endless chain member movable along both conveyer beds, and conveyer elements carried by the chain and movable under the carriage.
16. In a loading machine, a main conveyer bed, a carriage connected therewith for longitudinal movement with respect thereto, a lateral conveyer member pivoted to the carriage, a plate carried by the carriage for connecting the conveyer beds, and common conveyer elements for both beds.
17. In a loading machine, a main onveyer member comprising a bed portion, a wall at one side of said portion, a lateral Ct vcyer member movable along the other side hereof, and a common conveyer means for both members, including scoop members having walls at their sides disposed adjacent the open side of the main conveyer bed when traveling thereover.
18. In a loading-machine, a support, hopper sections carried on the support, pairs of upper and lower pivot shafts disposed respectively above and below the hopper sections having their axes in vertical alincmcnt and intersecting portions of the hopper sections, conveyer members pivoted to the upper pivot shafts for vertical movement, and guide frames for the conveyer members pivoted on the lower shafts.
In testimony that I claim the foregoing I have hereunto set my hand at Milwaukee, in the county of Milwaukee and State of Wisconsin, in the presence of two witnesses.
HUGO O. STAMP.
Witnesses:
Oscan C. STAMP, RALPH (1. MILLER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US8605916A US1265131A (en) | 1916-03-23 | 1916-03-23 | Loading-machine for concrete-mixers and the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US8605916A US1265131A (en) | 1916-03-23 | 1916-03-23 | Loading-machine for concrete-mixers and the like. |
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Publication Number | Publication Date |
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US1265131A true US1265131A (en) | 1918-05-07 |
Family
ID=3332794
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Application Number | Title | Priority Date | Filing Date |
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US8605916A Expired - Lifetime US1265131A (en) | 1916-03-23 | 1916-03-23 | Loading-machine for concrete-mixers and the like. |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423279A (en) * | 1943-10-20 | 1947-07-01 | Gen Electric Co Ltd | Ore reclaiming machine |
US3197040A (en) * | 1963-08-22 | 1965-07-27 | Chapman George Roland | Silage handling machines |
US3235102A (en) * | 1965-02-05 | 1966-02-15 | Chapman George Roland | Silo unloader |
-
1916
- 1916-03-23 US US8605916A patent/US1265131A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423279A (en) * | 1943-10-20 | 1947-07-01 | Gen Electric Co Ltd | Ore reclaiming machine |
US3197040A (en) * | 1963-08-22 | 1965-07-27 | Chapman George Roland | Silage handling machines |
US3235102A (en) * | 1965-02-05 | 1966-02-15 | Chapman George Roland | Silo unloader |
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US751762A (en) | Grain-elevator | |
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US745137A (en) | Excavator. | |
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US397985A (en) | Michael herron | |
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US555379A (en) | Straw-stacker | |
US1715469A (en) | Loading machine | |
US1115437A (en) | Excavator. | |
US555889A (en) | Machine for excavating | |
US792549A (en) | Shock or grain loader. | |
US1284659A (en) | Loader. | |
US759763A (en) | Steam dirt-excavator. |