US1468951A - Thony - Google Patents

Description

Sept. 25,1923. 1,468,951

W. C. ANTHONY BODY SCOOP Filed March 5. 1921 fiw/en LL07 Zl z'ZZZlQm 614721720723 Patented Sept. 25, 1923;

WILLIAM C. ANTHONY, OF STREATOB, ILLINOIS, ASSIGNOR TO ANTHONY COMPANY, OF STREATOR, ILLINOIS, A CORPORATION OF ILLINOIS.

BODY

Application filed March 5, 1921. Serial No. 450,008.

To all whom it may concern:

Be it known that I, WILLIAM C. AN- THONY, a citizen of the United States, residing at Streator, in the county of LaSalle and State of Illinois, have invented acertain new and useful Improvement in Body Scoops, of which the following is a specification.

This invention relates to dumping bodies, and has for one object an apparatus which may be used when the body carries adhesive material such, for example, as wet concrete mix or hot asphalt. When .such materials are carried in the dumping bodies the greatest' difliculty is experienced in dumping the material, and even where the material can be. dumped by the body, there is great danger that a complete dump will vnot be made. That is to say, the load will apparently be dumped, but a film or scale of material will remain within the body and will adhere to the interior of the body. In order to remove thisscale it is frequently necessary to scrape it out by hand. It is one of the objects of the present invention to produce an apparatus for use with a dumping body which will insure its complete dump when adhesive materials are handled in it, and which will avoid the accumulation of such a scale or any residue from the material carried within the body. Other objects will appear from time to time throughout the specification and claims.

The invention is illustrated more or less diagrammatically in the accompanying drawings, wherein I Figure 1 is a side elevation of the attachment; I

Fig. 2 is a rear elevation of the same with the dumping body shown in cross section.

Fig. 3 is a vertical section showing the body attachment in position within the dumping body.

Like parts are designated by like characters throughout.

A is the dumping attachment. It has the lateral flange A overlying the sides and rear. It is supported at the rear.on the casters B which are carried by the supports B suitably secured to the bottom of the attachment. At its forward end it has the downwardly depending members C adapted to overhang the edge of the body, within which it is mounted. In the member C are .to be dumped, and

located nuts C of the bodgr.

D is a umping body having the lateral flange D at 1ts upper edgeabout its sides and forward end. It is adapted to be supported upon the rocker D which in turn runs in the tracks D secured to the vehicle frame D. lln,the rear of the body D is the eccentric-ally hung tail gate E. Adjacent this gate and extending preferably across the body is the stop F which in the form shown comprises a strap. At the rear end of the body are the stops FF which are adapted to engage the stops C on the scoop attachment when the latter is moved into the position shown in dotted lines in Figure 3.

The use and operation of my invention are as follows The scoop attachment is designed to be used with any body or receptacle which is it is so made that it may be placed in the body when this use is necessary and may be removed therefrom at adapted to engage the side the will of the operator. The attachment is made to be set into the body and is preferably so constructed as to engage the side of the body as shown in Figure 2, so that it will not he accidentally bounced or thrown out of, the main body during the operation of dumping-or movement of the vehicle onto the road. Only one form of attachment for holding the attachment in the body has been shown. Additional means might of course be provided.

When it is desired to use the dumping attachment it is positioned within the body and placed in the forward end of the body as shown in full line in Fig. 2. The load.

is then placed in the entire body filling the scoop attachment and also that part of the body in the rear of the attachment. The portion-of the loadheld in the scoop is of course out of contact with'the interior wall of the body. When it is desired to dump the load the body is moved either automatically or by any suitable means to the dumping position and the rear gate is opened. Whenin this position the weight of that portion, of the" loadwhich is held in the scoop tends to cause the entire load to move out of the body. Since that portion of the load in the scoop is out of contact with the inside of the bod there is very little friction tending to old that portion of the are load in place. It is of course, the adhesive frictional contact of the materials which are handled which ordinarily tends to prevent dumping in the case of adhesive materials. Since the portion of the load in the scoop is practically free from friction with the body, thetendency to slide out is very strong. It is found in operation that the scoop with the load which it contains starts to move toward the rear of the body and in so doing it gives force 'to that portion of the load which is not-in the scoop but which is in the rear of it. The dumping movement of the entire load is insured largely under the influence of the dumping movement of the portion of the load carried in the scoop and so the entire load is dumped automatically under the influence of gravity. No matter how adhesive the material a complete dump is made.

The scoop attachment as it moves rearward in the dumping operation performs an additional function. The edges of the open rear side of the scoop are in close contact with the interior of the body proper and'as the scoop moves to the rear it scrapes the interior of the body, thus removing from it any adhesive material which might ordinarily stick to the inside of the body. The form of the scoop in the complete dump position shown in Fi 3 extends to the end of the bottom of the b0 y proper, and thus the entire floor of the body in the rear of the scoop is scraped during the dumping operation.

This dumping operation has been described in detail. In practice it takes place very rapidly so that the scoop attachment strikes the stop at the rear of the body with considerable violence. Thus the blow of the scoop against the stop is such that any portion of the load which has adhered to the interior of the scoop attachment is dislodged therefrom and also forces it out of the body, and

a complete dump is thus accomplished of any materlal adhering either to the interior of the body proper or to the interior of the scoop attachment.

1. The combination of two receptacles one within the other, the inner receptacle having an open side, the edges of said open side normally in contact with the interior of said outer receptacle, said outer receptacle adapt-' 'ed to tip, and said inner receptacle adapted to move within said outer receptacle in response to said tipping movement.

2. In combination two receptacles one within the other, the outer receptacle adapted to tip, the inner receptacle adapted to move within the outer when the latter is tipped, said inner receptacle supported partially upon a rota support and partially by contact with the interior of said outer receptacle and adapted at one end'to be in contact with the interior of said outer receptacle.

3. The combination of two receptacles one within the other, the inner receptacle having an open side, the edges of said open side normally in contact with the interior of said outer receptacle, said outer receptacle adapted to tip, and said inner receptacle adapted to move within said outer receptacle in reed to tip, said inner receptacleadapted to.

move within said outer receptacle in response to said tipping movement.

5. In combination two receptacles one within the other, and each open at its top, said inner receptacle havin in addition an open side, the edges of said open side normally in contact with the interior of said outer receptacle, said outer receptacle adapted to tip, said inner receptacle adapted to move within said outer receptacle in response to said tipping movement, and means for limiting the movement of said inner receptacle.

6. In combination two receptacles one within the other, and each open at its top, said inner receptacle havin inaddition an open side, the edges of sai open side normally in contact with the interior of said outer receptacle, said outer receptacle adapted to tip, said'inner receptacle adapted to move within said outer receptacle in response to said tipping movement, said inner recepthe outer receptacle having a movable gate n one end, said inner receptacle having an additional open side. said outer receptacle adapted to tip, said inner receptacle adapted -to move within said outer receptacle in response to said tipping movement, so as to bring its open side in register with the movable gate of the outer receptacle and to extend to the end of the floor of said outer receptacle.

9. The combination of a dumping bod having an open top and a movable gate wit an auxiliary receptacle mounted therein, and

1 gate, said receptacle adapted to move within response to the said body toward said gate, in response to the tipping movement ot the body.

10. The combination of a dumping body adapted to be tipped and having an open top and closed sides and a movable gate, an auxiliary receptacle mounted therein within said body, said receptacle having an open side in opposition to said gate, said receptacle adapted to move within said body toward said gate, in response to the tipping move-' ment of the body, said auxiliary receptacle supportedin part upon wheels.

11. The combination of a dumping bod having an open top and a movable gate with an auxiliary receptacle mounted therein, and having an open side in opposition to said gate, said receptacle adapted to move within said body toward said gate in response to the tipping movement of the body, the edges of the open side of said receptacle normally in contact with the interior of said body.

12. The combination of a dumping body having an open top and a movable gate with an auxiliary receptacle mounted therein, and

having an open side-in opposition to said,

gate, said receptacle adapted to move within said body toward said gate in response to the tipping movement of the body, the edges of the open side of said receptacle normally in contact with the interior of said body, said auxiliary receptacle supported in part upon wheels.

13. The combination with an open topped dumping body of substantially rectangular plan having a movablegate of an auxiliary receptacle mounted within said body adapted normally to stand'in the end separated from said gate, said receptacle adapted to move within said body toward said gate in body.

14. The combination with an open topped dumping body of substantially rectangular plan having a movable ate of an auxiliary receptacle mounted within said body adapted normally to stand in the end separated said receptacle adapted to move within said body toward said gate in response to the dumping movement of said body, said receptaclesupported in part upon rollers.

15. The combination with a dumping body of an auxiliary receptacle located within 1t, said receptacle adapted to receive-a portion of the load of the body and adapted to move within thebody when it is tipped to assist in the discharge of the entire load oi thebody, stops on said body and said redumplng movement of saidce'ptacle adapted suddenly to stop the movement of said receptacle, whereby its m. is violently ejected from it.

16. The combination of a dumping body having an open top with laterally projecting.

flanges of an auxiliary receptacle mounted and adapted to move within said body, said receptacle having adjustable and removable means for engaging the flanges of said body.

17, In a dumping bod tipped and having close sides and being adapted to carry a load, means. for reducing friction and adhesion between the load and body at the time of dumping comprising means. for holding substantiall one-half of said load out of contact with t e interior of said body.

18. In a dumping body mounted to be tipped and having closed sides and being adapted to carry a load, means for reducing friction and-adhesion between the load and the body at the time of dumpin comprising means for holding substantia ly one-half of said load out of contact with the interior of said body, said means comprising an auxiliary receptacle located and adapted to move within said body.

19. In a dumping body adapted to carry a load, means for reducing friction and adhesion between the load and the body at the time of dumping comprising means for bolding substantially one-half of said load out of contact with the interior of said body, said means adapted to assist in the discharge of the entire load of said body. a

20. In a dumping body having closed sides and being adapted to carry a load, means for reducing friction and adhesion between the load and body at the time of dumping comprising means for holding substantially one-half of said load out of contact with the interior of said body, said means comprising a scoop and being adapted to scrape a material part of the interior of said body during the dumping operation;

21. In a dumping body having closed sides and being adapted to carry a load, means for reducing friction and adhesion between the load and the body at the time of dumping comprising means for holding substantially one-half of said load out of contact with the interior of said body, said means comprising a scoop and being adapted to assist in the discharge of the entire load o frsaid body and adapted to scrape a-material 'part of the interior,of said body during the dumping operation. I

Signed at Chicago county of Cook and State of Illinois, this 2nd day of March 1921.

, WM. 0. ANTHONY.

mounted to be

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