US3517608A - Press for scrap cars - Google Patents
Press for scrap cars Download PDFInfo
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- US3517608A US3517608A US716778A US3517608DA US3517608A US 3517608 A US3517608 A US 3517608A US 716778 A US716778 A US 716778A US 3517608D A US3517608D A US 3517608DA US 3517608 A US3517608 A US 3517608A
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- bed
- scrap
- plate
- press
- cars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S100/00—Presses
- Y10S100/901—Scrap auto body crushers
Definitions
- a transportable press for scrap cars comprises a bed and a plate located above said bed and movable towards and away from the bed to crush scrap cars placed on the bed and motor means to move the plate.
- the bed carries feeding means to feed scrap cars onto the plate.
- the present invention relates to a press for crushing scrap cars compactly so as to reduce the volume and make them easily transportable.
- scrap cars With coming into wide use of cars these days, the quantities of scrap cars are yearly increasing tremendously. Generally, these scrap cars are dumped in designated car graveyards, and are thence transported to melting plants for scrap cars to be regenerated as iron material. For the reason that an ordinary truck can be loaded with only one or two scrap cars for transportation, the cost of transportation is extremely high.
- the object of this invention is to provide a new press for scrap cars for crushing scrap cars compactly so as to make tnansportable efficiently by enabling a common truck to take five or six cars on board thereof.
- Another object of this invention is to provide a press equipped with means for bringing used cars accurately and infallibly in the pressing position.
- Another object of this invention is to provide the press with means for discharging crushed scrap cars smoothly from the press.
- Still another object of the invention is to provide a press which can be mounted on an automobile or a motor truck.
- the present scrap car press comprises a bed for receiving a scrap car; a plurality of hydraulic cylinders mounted around the circumference of said bed; an elevating plate located over said bed and connected with the rams of the hydraulic cylinders reciprocating; compression means, carried by said elevating plate for moving the elevating plate towards and away from the back; means for bringing used-cars onto said bed; and means for discharging compressed scrap cars from the bed.
- FIG. 1 is a side view of the first embodiment
- FIG. 2 is a cross-sectional view taken on the IIII line of FIG. 1;
- FIG. 3 is an enlarged frontal view of rope means
- FIG. 4 is a side view of the second embodiment
- FIG. 5 is a side view of the third embodiment, cut away of the lower part thereof;
- FIG. 6 is a cross-sectional view taken on the VIVI line of FIG. 5;
- FIG. 7 is partly cut away side view of the fourth embodiment
- FIG. 8 is a plan view of the fourth embodiment
- FIG. 9 is a schematic side view of the fourth embodiment in which the elevating plate is inclined.
- FIG. 10 is a side view of the fifth embodiment.
- FIGS. 1 to 3 the first embodiment of a press compressor for scrap cars taken in FIGS. 1 to 3 will be described.
- the oblong bed 1 laid on the floor F is provided on the four corners of said bed with hydraulic cylinders 2 set respectively vertically and upright as pillars'; and the upper end of the ram- 3 of each of said cylinders is secured to an oblong elevating or press plate 4.
- Each of said cylinders 2 is connected with each other with a bar 5 in the manner in which one side is open, so that there is formed on said bed 1 a space C having on its one side a delivery gate 6 surrounded with cylinders each, bar and elevating plate.
- a hydraulic press jack 7 is vertically mounted centrally on the upper surface of said elevating plate 4, and the ram 8 of the jack 7 projecting underneath said elevating plate 4, said projecting end being secured to an oblong pressing plate or foot 9. Said pressing or foot plate 9 is lowered down near to the bed 1 and again elevated up back to the original position by operation of the jack 7.
- a device operated by a jack or jacks For delivering or feeding scrap cars into said space C, a device operated by a jack or jacks is adopted.
- Two fluid operated jacks 10 are horizontally mounted respectively, one on each side of the front of the lower face of said elevating or support plate 4 with a plurality of brackets 11, each ram 12 of both cylinders being mounted at its end with a trolley 18.
- Said trolley 18 is U-shaped having a pair of rollers, 17; said trolley 18 is provided at its lower end with a fitting ring 16 having a hook 16a; and said ring 16 is clamped to the end of said ram 12 with set bolts I19.
- the fluid operated jack or jacks together with the trolley constitute the feeding device for the press.
- the rope means 13 hooked onto said hook 16a comprises a wire rope 1-4 and two wire ropes 14a attached with hooks 15 which are connected with the lower end of said rope 14.
- two rails 21 whose section is I-shaped are located underneath said elevating plate 4 to form two beams 20 projecting from the back end of said elevating plate; and the rollers 17 of said trolley are mounted on the flanges of the lower ends of said I-shaped rails.
- the chute board 22 is an oblong board slightly smaller than said bed 1, the rear end of said board being connected swingably with hinges 23 provided on both sides of the back of said bed with pins 23a.
- the one end of the wire rope 24 is tied with the fore end of said chute board; said rope is put over pulleys 25, 26 mounted onto the coupling bars 5 on the front and is drawn forward to be connected thence with the rain 28 of the hydraulic cylinder 27 vertically mounted onto the fore end of said bed 1.
- the rope means 13 which is in the condition as shown in FIG. 1 is transferred out of the machine by extending the telescopic jacks 10, and each of the hooks 15 is hooked on the scrap car G.
- the elevating plate 4 is lifted upward carrying the scrap car with it.
- the elevating plate 4 is lowered by telescoping the jacks 2, thereby putting said scrap car G down on the bed 1.
- the hooks 15 are thence put off the scrap car.
- the pressing plate 9 is lowered, thereby crushing said scrap car G through.
- Said compression should be applied preferably to the roof part of the scrap car.
- the pressing plate 9 is elevated; said rope means 13 is thereafter shifted again out of said space C, and another scrap car may be brought into said space C through the similar operation as aforementioned; and thus another scrap car is put down on top of the already compressed scrap car to be similarly compressed.
- the feeding and compression of scrap cars are repeated so that the compressed scrap cars may be piled up.
- the chute board 22 is tilted by operating of the jack 27, thereby discharging the scrap cars piled on said chute board down outwardly.
- the scrap cars will be transferred onto said dump truck.
- the scrap cars will be finally transported to melting regeneration plants.
- the box-shaped pressing member 39 is provided and secured to the underside of the elevating plate 34.
- This embodiments disburses with the hydraulic cylinder 7, ram 8 and pressing plate 9 of said previous embodiment of the invention.
- Said pressing member 34 has a height such as to protrude into said pressing space C when the elevating plates goes down.
- the other parts of the construction are substantially identical with that of FIG. 1.
- the structural elements of the present example of embodiments 31 to 36 and 40 to 58 are likewise substantially identical with the corresponding counter parts 1 to 6 and 10 to 28 of the previous device.
- Scrap cars may be piled up in a plural number of stacks as high as to be subjected to the compression force of said pressing member 39 in the space C through the manner similar to the said means for bringing in,
- FIG. 4 A modification of FIG. 4 is shown in the embodiment of FIGS. 5 and 6. That is to say, the square-columnar pressing block 69 is mounted swingably to the underside of the elevating plate '64 through hinges 89, when the block swings downward, it will extend further into the space C from the central part of the elevating plate; when it swings sideways, it will extend a shorter distance into space C. This is due to the con-figuration of block 69, namely, having a length greater than its width.
- Two hydraulic jacks 90 for turning said pressing block 69 are carried vertically and swingably with brackets 91 on both sides of said elevating plate 64; the end of each ram '92 of jack 90 is connected rotatably to the pin 93 which projects out horizontally from each side of said pressing block 69.
- the structural elements of the embodiment of FIGS. 5 and 6, mainly parts 62 to 66, 70 to 73, 76, 80, and 81, will be substantially indentical with the corresponding counterparts 32 to 36 of said second embodiment illustrated in FIG. 4.
- the scrap cars piled up in a plurality of stacks in the space C will be compressed with the downwardly extending pressing block 69 upon appropriate movement of the hydraulic jacks 62. Thereafter, said pressing block 69 is turned sideways to allow other uncrushed cars brought in and placed onto the already compressed scrap cars.
- a fourth embodiment of a press for scrap cars will be described with reference to FIGS. 7 to 9.
- the hydraulic jacks 102, 202 for operating the press are located on the four corners of the oblong bed 101; further, the hydraulic jack 134 for tilting the elevating plate 104 is mounted on each side of a bed on bracket 135.
- Brackets 135 are mounted on bed 101 somewhat to the left of the center of bed 101 as shown in FIGS. 7, 8, and 9.
- the elevating plate 104 is mounted on brackets 137, 237, 138 respectively.
- the brackets 137, 138, are turnably mounted on the upper ends of rams 103, 136 of jacks 102, 134 respectively.
- the jacks 102, 134 are linked to each other through connecting bars 105 leaving an open space for the delivery gate 106 in the rear thereof.
- the brackets 237 near the delivery gate 106 are freely disconnectable from the respective rams by removing the headed knuckle pin 139; and the projecting end of said knuckle pin is freely removably inserted by a slip-proof plug 140.
- the telescopic hydraulic cylinder 110 for feeding scrap cars is carried with brackets 111 on the central, fore part of the elevating plate 104; the end of its ram 112 is provided with a trolley 118 having a roller 117 on each side and also having a hook 116a on its underside.
- the rope means 113 put over said hook 116a comprises a wire rope 114 and two wire ropes 114a attached with hooks 115 connected with the lower end of said rope 114, and suspends downward through a lengthy slit 141 extending from said elevating plate 104 to the beam 120.
- two rails 121 are laid one on each side of the slit 141.
- two wire ropes 142 are employed, whose one end is tied to the end of the bed 101 near the gate 106, while other end is fitted with a ring 143.
- said wire rope 142 is first made extended on the bed 101 longitudinally thereof.
- the rope means 113 is transferred up to the end of the beam from the condition of FIG. 7, whereupon the hooks 115 are put over the scrap car.
- Said scrap car is thence lifted up by elevating the elevating plate 104 by extending the hydraulic jacks 102, 202, 134.
- said scrap car is brought into the pressing space C, where the elevating plate 104 is lowered by telescoping the jacks 102, 202, 134, and said car is put down on the bed 101 on which the wire ropes 142 are lying.
- said intermediate cylinders 134 can be replaced with telescopic cylinders and thereby said elevating plate 104 can be inclined in higher positions, and therefore, the delivery and piling up of scrap cars can be more easily carried out.
- the present embodiment illustrates a press of FIG. 4 installed on an automobile or a motor truck; the bed 151 is mounted on the frame 195 of a motor truck 194.
- the structural elements of this example 151 to 156, 159 to 178 will be substantially identical with the corresponding counterparts 31 to 36, 69 to 58 of the foregoing second embodiment.
- the hydraulic pump 198 for feeding pressure to each of said hydraulic cylinders, oil-tank 199,
- motor 200, etc. will be preferably installed on the roof 197 of the drivers seat.
- scrap cars will be crushed in the pressing space C of the device, followed by being transported by the truck unalteredly as they are compressed in the same truck to specified melting regeneration plants.
- conduits herein used are conventional, common ones, and likewise used are common controlling means such as valves, and conventional means for preparing hydraulic fluid or other pressure fluid.
- a transportable press for scrap cars comprising a bed
- a press as claimed in claim 1 comprising a discharge means including a portion movable between two positions,
- discharge motor means to move said portion from the parallel position to said angular position.
- a press according to claim 1 which includes locomotive means located below said bed for movement of the press form one location to another.
- a press according to claim 1 wherein the motor means includes a plurality of fluid-pressure operated jacks spaced along the circumference of said bed and having one end secured to said bed and another end secured to said plate.
- a press according to claim 1 comprising a pressing member secured to said plate and adapted for extension into said space.
- said further motor means is in the form of a fluid-pressure-operated jack turnably secured to said plate and hazing one end turnably secured to said pressing mem- 9.
- said further motor means is in the form of a further fluid-pressure operated jack turnably secured to said plate and hazing one end turnably secured to said pressing memr er.
- trolley means connected to said feeding jack and adapted to be guided by said rails and scrap car lifting means connected to said trolley means.
- a press according to claim 10 wherein said lifting means includes rope means.
- said feeding means comprises a fluid-pressure-operated feeding jack having one end secured to said plate and having another end carrying near the outer end thereof li-fting means for lifting scrap cars into said space.
- a press according to claim 1 comprising a pressing motor secured to said plate having one end thereof adapted for movement into said space to compress scrap cars located in said space.
- said pressing motor is a fluid-pressure-operated pressing jack comprising a cylinder mounted on said plate and a jack piston adapted for movement into and out of said space.
- a press according to claim 14 comprising a pressing plate secured to said piston rod. 16.
- a press according to claim 17 wherein said feeding motor comprises v a fiuid-pressure-operated feeding jack having its v cylinder attached to said plate and a piston rod carrying a material-moving device to move scrap cars.
- said bed and said plate have an oblong shape
- said motor means comprise a plurality of fluid-pressureoperated jacks arranged along the periphery of said bed,
- said feeding means comprises a fluid pressure operated feeding jack secured to said plate and which comprises discharge means including a fluid pressure operated discharge jack secured to said bed near the end of the oblong shape thereof,
- said pressing member having a width smaller than its length and further motor means for moving said pressing member between two positions, w
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Description
June 30, 1970 KUNITOSHI TEZUKA 3,517,608
PRESS FOR SCRAP CARS Filed March 28, 1968 5 Sheets-Sheet l P i I; 1O 5 1 r H 26 H L. b J V 28 5 2 2 fl I f 11 .1; ESL: 212 235; 231i Fl G. 2
' JINVENTOR.
144m; ZIM/ L722 a 1 W BY mm June 30, 1970 KUNITOSHI TEZUKA ,5 3
PRESS FOR SCRAP CARS Filed March 28, 1968 5 sheets sheet 2 FIG.1O
I63 156 196 15s I llmwfw/g 2 2M470 BY 4M June 30, 1970 KUNlTOSHI TEZUKA PRESS FOR SCRAP CARS Filed March 28, 1968 5 Sheets-Sheet 5 FIG. 4 33 41 41 42, 34 33 4O I mi Mi I .nlul
-44 39 36 9' i 1]!" [i a 4|" 54 35 I 4 3 A 32 57 I 53 a (s22 45 45 5M 31 530 F IG.5 90
INVENTOR. and w' .Zzw KW June 30, 1 970 KUNITOSHI TEZUKA 3, 1
PRESS FOR SCRAP CARS 5 Sheets-Sheet 5 Filed March 28, 1968 United States Patent 3,517,608 PRESS FOR SCRAP CARS Kunitoshi Tezuka, 14-3, 6-ch0me, Higashi-suna Koto-ku,
Tokyo, Japan Filed Mar. 28, 1968, Ser. No. 716,778 Int. Cl. 133% 15/30 US. Cl. 100-100 21 Claims ABSTRACT OF THE DISCLOSURE A transportable press for scrap cars comprises a bed and a plate located above said bed and movable towards and away from the bed to crush scrap cars placed on the bed and motor means to move the plate. Preferably, the bed carries feeding means to feed scrap cars onto the plate.
The present invention relates to a press for crushing scrap cars compactly so as to reduce the volume and make them easily transportable.
With coming into wide use of cars these days, the quantities of scrap cars are yearly increasing tremendously. Generally, these scrap cars are dumped in designated car graveyards, and are thence transported to melting plants for scrap cars to be regenerated as iron material. For the reason that an ordinary truck can be loaded with only one or two scrap cars for transportation, the cost of transportation is extremely high.
The object of this invention is to provide a new press for scrap cars for crushing scrap cars compactly so as to make tnansportable efficiently by enabling a common truck to take five or six cars on board thereof.
Another object of this invention is to provide a press equipped with means for bringing used cars accurately and infallibly in the pressing position.
Another object of this invention is to provide the press with means for discharging crushed scrap cars smoothly from the press.
Still another object of the invention is to provide a press which can be mounted on an automobile or a motor truck.
According to the feature of this invention, the present scrap car press comprises a bed for receiving a scrap car; a plurality of hydraulic cylinders mounted around the circumference of said bed; an elevating plate located over said bed and connected with the rams of the hydraulic cylinders reciprocating; compression means, carried by said elevating plate for moving the elevating plate towards and away from the back; means for bringing used-cars onto said bed; and means for discharging compressed scrap cars from the bed.
When a press manufactured according to the present invention is utilized in practice, a scrap car placed on the bed, especially its roof portion, will be crushed to become a flat and compact lump by the pressing action of the elevating plate. Further, said scrap cars thus made flat can be piled up one upon another, so that five or six' cars can be loaded on board an ordinary truck, and thus the cost and labor required for transportation can be greatly saved.
Other objects and advantages of the present invention will become apparent from the further following description taken in connection with preferred embodiments of the invention as shown in the appended drawings, in which:
FIG. 1 is a side view of the first embodiment;
FIG. 2 is a cross-sectional view taken on the IIII line of FIG. 1;
FIG. 3 is an enlarged frontal view of rope means;
FIG. 4 is a side view of the second embodiment;
FIG. 5 is a side view of the third embodiment, cut away of the lower part thereof;
3,517,608 Patented June 30, 1970 ice FIG. 6 is a cross-sectional view taken on the VIVI line of FIG. 5;
FIG. 7 is partly cut away side view of the fourth embodiment;
FIG. 8 is a plan view of the fourth embodiment;
FIG. 9 is a schematic side view of the fourth embodiment in which the elevating plate is inclined; and
FIG. 10 is a side view of the fifth embodiment.
Referring to the drawings, the first embodiment of a press compressor for scrap cars taken in FIGS. 1 to 3 will be described. The oblong bed 1 laid on the floor F is provided on the four corners of said bed with hydraulic cylinders 2 set respectively vertically and upright as pillars'; and the upper end of the ram- 3 of each of said cylinders is secured to an oblong elevating or press plate 4. Each of said cylinders 2 is connected with each other with a bar 5 in the manner in which one side is open, so that there is formed on said bed 1 a space C having on its one side a delivery gate 6 surrounded with cylinders each, bar and elevating plate.
A hydraulic press jack 7 is vertically mounted centrally on the upper surface of said elevating plate 4, and the ram 8 of the jack 7 projecting underneath said elevating plate 4, said projecting end being secured to an oblong pressing plate or foot 9. Said pressing or foot plate 9 is lowered down near to the bed 1 and again elevated up back to the original position by operation of the jack 7.
For delivering or feeding scrap cars into said space C, a device operated by a jack or jacks is adopted. Two fluid operated jacks 10 are horizontally mounted respectively, one on each side of the front of the lower face of said elevating or support plate 4 with a plurality of brackets 11, each ram 12 of both cylinders being mounted at its end with a trolley 18. Said trolley 18 is U-shaped having a pair of rollers, 17; said trolley 18 is provided at its lower end with a fitting ring 16 having a hook 16a; and said ring 16 is clamped to the end of said ram 12 with set bolts I19. The fluid operated jack or jacks together with the trolley constitute the feeding device for the press. The rope means 13 hooked onto said hook 16a comprises a wire rope 1-4 and two wire ropes 14a attached with hooks 15 which are connected with the lower end of said rope 14. For the purpose of moving said trolley, two rails 21 whose section is I-shaped are located underneath said elevating plate 4 to form two beams 20 projecting from the back end of said elevating plate; and the rollers 17 of said trolley are mounted on the flanges of the lower ends of said I-shaped rails. When the ram 12 is extended from its jack 10, the trolley will run on the rails 21 and will move the rope means 13 out of the space C; when the ram 12 is telescoped, the rope means 13 will be moved to the center of the space C.
There is provided movable chute means in order to discharge scrap cars processed by compression from the space C. The chute board 22 is an oblong board slightly smaller than said bed 1, the rear end of said board being connected swingably with hinges 23 provided on both sides of the back of said bed with pins 23a. As driving means for tilting said chute board22 with said pins 23a as the center of movement, the one end of the wire rope 24 is tied with the fore end of said chute board; said rope is put over pulleys 25, 26 mounted onto the coupling bars 5 on the front and is drawn forward to be connected thence with the rain 28 of the hydraulic cylinder 27 vertically mounted onto the fore end of said bed 1. When the ram 28 projects upon driving of the said cylinder 27, said chute board 22 is staying horizontally on the bed 1, but when the ram 28 has receded, said chute board 22 will thereupon become inclined with the pins 23a as the center of movement upon being drawn by said wire rope 24.
In the operation of the present device, the rope means 13 which is in the condition as shown in FIG. 1 is transferred out of the machine by extending the telescopic jacks 10, and each of the hooks 15 is hooked on the scrap car G. Next, by extending the jacks 2 the elevating plate 4 is lifted upward carrying the scrap car with it. By telescoping the jacks said rope means 13 is transferred into the pressing space C, thereby bringing said car G into said space C. Thereupon, the elevating plate 4 is lowered by telescoping the jacks 2, thereby putting said scrap car G down on the bed 1. The hooks 15 are thence put off the scrap car. By operating the press jack 7 the pressing plate 9 is lowered, thereby crushing said scrap car G through. Said compression should be applied preferably to the roof part of the scrap car. When said compression is over, the pressing plate 9 is elevated; said rope means 13 is thereafter shifted again out of said space C, and another scrap car may be brought into said space C through the similar operation as aforementioned; and thus another scrap car is put down on top of the already compressed scrap car to be similarly compressed. In this manner, the feeding and compression of scrap cars are repeated so that the compressed scrap cars may be piled up. When five or six scrap cars have been piled up, the chute board 22 is tilted by operating of the jack 27, thereby discharging the scrap cars piled on said chute board down outwardly. When and if a loading platform of a dump truck is arranged and placed at the delivery gate 6, the scrap cars will be transferred onto said dump truck. The scrap cars will be finally transported to melting regeneration plants.
Now, another embodiment of the inventive device will be described in the following in reference to FIG. 4. The box-shaped pressing member 39 is provided and secured to the underside of the elevating plate 34. This embodiments disburses with the hydraulic cylinder 7, ram 8 and pressing plate 9 of said previous embodiment of the invention. Said pressing member 34 has a height such as to protrude into said pressing space C when the elevating plates goes down. The other parts of the construction are substantially identical with that of FIG. 1. Furthermore, the structural elements of the present example of embodiments 31 to 36 and 40 to 58 are likewise substantially identical with the corresponding counter parts 1 to 6 and 10 to 28 of the previous device. Scrap cars may be piled up in a plural number of stacks as high as to be subjected to the compression force of said pressing member 39 in the space C through the manner similar to the said means for bringing in,
and thereafter the cars may be crushed with said pressing member 39 upon the descent of the elevating plate 34 by the movement of the hydraulic jacks 32.
A modification of FIG. 4 is shown in the embodiment of FIGS. 5 and 6. That is to say, the square-columnar pressing block 69 is mounted swingably to the underside of the elevating plate '64 through hinges 89, when the block swings downward, it will extend further into the space C from the central part of the elevating plate; when it swings sideways, it will extend a shorter distance into space C. This is due to the con-figuration of block 69, namely, having a length greater than its width. Two hydraulic jacks 90 for turning said pressing block 69 are carried vertically and swingably with brackets 91 on both sides of said elevating plate 64; the end of each ram '92 of jack 90 is connected rotatably to the pin 93 which projects out horizontally from each side of said pressing block 69. The structural elements of the embodiment of FIGS. 5 and 6, mainly parts 62 to 66, 70 to 73, 76, 80, and 81, will be substantially indentical with the corresponding counterparts 32 to 36 of said second embodiment illustrated in FIG. 4. The scrap cars piled up in a plurality of stacks in the space C will be compressed with the downwardly extending pressing block 69 upon appropriate movement of the hydraulic jacks 62. Thereafter, said pressing block 69 is turned sideways to allow other uncrushed cars brought in and placed onto the already compressed scrap cars.
A fourth embodiment of a press for scrap cars will be described with reference to FIGS. 7 to 9. The hydraulic jacks 102, 202 for operating the press are located on the four corners of the oblong bed 101; further, the hydraulic jack 134 for tilting the elevating plate 104 is mounted on each side of a bed on bracket 135. Brackets 135 are mounted on bed 101 somewhat to the left of the center of bed 101 as shown in FIGS. 7, 8, and 9. The elevating plate 104 is mounted on brackets 137, 237, 138 respectively. The brackets 137, 138, are turnably mounted on the upper ends of rams 103, 136 of jacks 102, 134 respectively. The jacks 102, 134 are linked to each other through connecting bars 105 leaving an open space for the delivery gate 106 in the rear thereof. The brackets 237 near the delivery gate 106 are freely disconnectable from the respective rams by removing the headed knuckle pin 139; and the projecting end of said knuckle pin is freely removably inserted by a slip-proof plug 140.
The telescopic hydraulic cylinder 110 for feeding scrap cars is carried with brackets 111 on the central, fore part of the elevating plate 104; the end of its ram 112 is provided with a trolley 118 having a roller 117 on each side and also having a hook 116a on its underside. The rope means 113 put over said hook 116a comprises a wire rope 114 and two wire ropes 114a attached with hooks 115 connected with the lower end of said rope 114, and suspends downward through a lengthy slit 141 extending from said elevating plate 104 to the beam 120. For guiding the travel of said rollers 117, two rails 121 are laid one on each side of the slit 141. There is secured the pressure plate 144 on the underside of the elevating plate 104.
As means for discharging the compressed scrap cars out of the pressing space C, two wire ropes 142 are employed, whose one end is tied to the end of the bed 101 near the gate 106, while other end is fitted with a ring 143.
In the operation of the present device, said wire rope 142 is first made extended on the bed 101 longitudinally thereof. By extending the telescopic hydraulic jack 110 the rope means 113 is transferred up to the end of the beam from the condition of FIG. 7, whereupon the hooks 115 are put over the scrap car. Said scrap car is thence lifted up by elevating the elevating plate 104 by extending the hydraulic jacks 102, 202, 134. Thereafter, by telescoping said telescopic hydraulic jack 110 said scrap car is brought into the pressing space C, where the elevating plate 104 is lowered by telescoping the jacks 102, 202, 134, and said car is put down on the bed 101 on which the wire ropes 142 are lying. By repeating said operation a plurality of scrap cars can be piled one on top of the other. When the bringing of more scrap cars is impossible within the extent of the elevating strokes of the rams 103, 20-3, 136, the plug of the bracket 237 of each of the rear jacks 202 is drawn out and the knuckle pin 139 is also extracted, and in this condition the ram 136 is extended by operating the jack 134 alone, so that the elevating plate 104 lifting the used car to be brought in to the beam end is tilted as is shown in FIG. 9. By doing so, the beam end 120 will go up higher and therefore the scrap car will be lifted up further higher, so that more scrap cars can be easily piled up on top of each other in the pressing space. In this way, when sufficient scrap cars have been piled high enough to be subjected to the pressing action of the elevating plate 104, said elevating plate 104 is turned into its horizontal position followed by being lowered by telescoping each of the jacks 102, 202, 134, so as to compress said scrap car group with said pressing plate 144. Subsequent to the compression, said wire ropes 142 are put onto the hook 116a alternatively instead of said rope means 113 as is shown with chain from the pressing space C. In said discharging operation,
if a shift of said trolley is made after said elevating plate 104 is tilted, the discharge of scrap cars will be more accurately carried out. In addition, in said fourth embodiment of the inventive device, said intermediate cylinders 134 can be replaced with telescopic cylinders and thereby said elevating plate 104 can be inclined in higher positions, and therefore, the delivery and piling up of scrap cars can be more easily carried out.
Now, the fifth embodiment of the present scrap car press will be described in the following with reference to FIG. 10. The present embodiment illustrates a press of FIG. 4 installed on an automobile or a motor truck; the bed 151 is mounted on the frame 195 of a motor truck 194. The structural elements of this example 151 to 156, 159 to 178 will be substantially identical with the corresponding counterparts 31 to 36, 69 to 58 of the foregoing second embodiment. The hydraulic pump 198 for feeding pressure to each of said hydraulic cylinders, oil-tank 199,
According to the above-said inventive device, scrap cars will be crushed in the pressing space C of the device, followed by being transported by the truck unalteredly as they are compressed in the same truck to specified melting regeneration plants.
Modifications of the embodiment as utilized with a common truck by installing therein the third inventive device of the foregoing FIGS. 5 and 6, and the fourth inventive device of the foregoing FIGS. 7 and 8, may be provided. In any modifications thereof, it will be easily understood that the construction of any cases conforms to the aforementioned fifth embodiment of the invention.
In the foregoing respective drawings, no conduit for feeding a fluid to each of the cylinders has been shown to make the illustration clear, but conduits herein used are conventional, common ones, and likewise used are common controlling means such as valves, and conventional means for preparing hydraulic fluid or other pressure fluid.
While particular embodiments of this invention have been illustrated and described, modifications thereof, as aforementioned, will readily occur to those skilled in the art. It should be understood therefore that the invention is not limited to the particular arrangements disclosed hereinabove but that the appended claims are intended to cover all modifications which do not depart from the true spirit and scope of the invention.
What I claim is:
1. A transportable press for scrap cars, comprising a bed;
an upper plate located above said bed to form a space therebetween; motor means connecting said upper plate with said bed for movement toward and away from the same and operative for effecting movement of said upper plate;
and feeding means carried by said upper plate for feeding scrap cars into said space.
2. A press as claimed in claim 1 comprising a discharge means including a portion movable between two positions,
a first position wherein said portion extends substantially parallel to said bed and is located thereon, and
a second position wherein said portion is at an angle to said bed, and
discharge motor means to move said portion from the parallel position to said angular position.
3. A press according to claim 1 which includes locomotive means located below said bed for movement of the press form one location to another.
4. A press according to claim 3, wherein said locomotive means comprises road wheels secured to said bed.
5. A press according to claim 1 wherein the motor means includes a plurality of fluid-pressure operated jacks spaced along the circumference of said bed and having one end secured to said bed and another end secured to said plate.
6. A press according to claim 1, comprising a pressing member secured to said plate and adapted for extension into said space.
7. A press according to claim 6, wherein said pressing member has a width smaller than its length and is turnably secured to said plate, and
further motor means for moving said pressing member between two positions,
an inoperative position wherein said pressing member extends longitudinally parallel to the plate, and
an operative position wherein said pressing member extends longitudinally into said space. 8.- A press according to claim 7, wherein said further motor means is in the form of a fluid-pressure-operated jack turnably secured to said plate and hazing one end turnably secured to said pressing mem- 9. A press according to claim 7, wherein said further motor means is in the form of a further fluid-pressure operated jack turnably secured to said plate and hazing one end turnably secured to said pressing memr er.
10. A press according to claim 9, wherein said plate carries rail means extending along the length of said plate,
trolley means connected to said feeding jack and adapted to be guided by said rails and scrap car lifting means connected to said trolley means. a
11. A press according to claim 10, wherein said lifting means includes rope means. 12. A press according to claim 1 wherein said feeding means comprises a fluid-pressure-operated feeding jack having one end secured to said plate and having another end carrying near the outer end thereof li-fting means for lifting scrap cars into said space. 13. A press according to claim 1, comprising a pressing motor secured to said plate having one end thereof adapted for movement into said space to compress scrap cars located in said space. 14. A press according to claim 13, wherein said pressing motor is a fluid-pressure-operated pressing jack comprising a cylinder mounted on said plate and a jack piston adapted for movement into and out of said space. 15. A press according to claim 14, comprising a pressing plate secured to said piston rod. 16. A press according to claim 1, wherein said bed and said plate have an elongated shape defining a front end and a feeding end and wherein said motor means comprises a plurality of fluid-pressure-operated jacks spaced along the length of said bed and pivotally connected thereto, at least one of said fluid-pressure-operated jacks having a stroke longer than said other jacks, and being located intermediate of the ends of said bed to constitute a pressing jack, the fluid-pressure-operated jack located between said feeding jack and the feeding end of said bed being disconnectably connected with said bed,
' 19. A press according to claim 1, wherein.
said bed and said plate have an oblong shape,
said motor means comprise a plurality of fluid-pressureoperated jacks arranged along the periphery of said bed,
having one end secured to said bed and the other end secured to said plate,
said feeding means comprises a fluid pressure operated feeding jack secured to said plate and which comprises discharge means including a fluid pressure operated discharge jack secured to said bed near the end of the oblong shape thereof,
a rigid discharge device hinged at one end to the other end of the oblong shape of said bed and flexible connecting means connecting said discharge jack to the other end of said discharge device.
20. A press according to claim 19, including a pressing member secured to said plate and adapted to extend into said space.
21. A press according to claim 19, including 8 a pressing member turnably secured to said plate nearest to said bed,
I said pressing member having a width smaller than its length and further motor means for moving said pressing member between two positions, w
an inoperative position wherein said pressing member extends longitudinally parallel to the plate and an operative position wherein said pressing member extends longitudinally into said space References Cited UNITED STATES PATENTS 1,040,396 10/1912 Paal "-218 2,353,221 7/1944 Clifton et al. 100-215 XR 2,579,176 12/1951 Dalton 100-226 XR 2,675,718 4/1954 Finney 100-215 2,850,966 9/1958 Dohm 100-269 XR 2,932,244 4/1960 Moyer 100-215 XR 3,036,516 5/1962 Purcell 100-218 XR 3,220,337 11/1965 Goland et a1 100-215 XR 3,266,413 8/1966 Sharp et a1 100-218 XR 3,273,493 9/1966 Smiltneek 100-218 XR 3,367,769 2/1968 Schott.
FOREIGN PATENTS 1,164,496 5/1958 France.
BILLY J. WILHITE, Primary Examiner U.S. Cl. X.R.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71677868A | 1968-03-28 | 1968-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3517608A true US3517608A (en) | 1970-06-30 |
Family
ID=24879389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US716778A Expired - Lifetime US3517608A (en) | 1968-03-28 | 1968-03-28 | Press for scrap cars |
Country Status (1)
Country | Link |
---|---|
US (1) | US3517608A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651754A (en) * | 1969-08-25 | 1972-03-28 | Sheldon R Forest | Compacting and forming apparatus |
US3691943A (en) * | 1971-06-04 | 1972-09-19 | John A Boyd | Trash compaction shelter incorporating a removable container |
US3730078A (en) * | 1971-05-14 | 1973-05-01 | Mobil Auto Crushers Corp | Junk automobile crusher |
US3757680A (en) * | 1971-06-28 | 1973-09-11 | J Williams | Machine for compressing and flattening junked automobiles |
US3765323A (en) * | 1970-05-11 | 1973-10-16 | H Hix | Portable baling press |
US5655443A (en) * | 1996-05-01 | 1997-08-12 | Hall; Charlie Roy | Mobile car crusher |
US5782176A (en) * | 1996-07-23 | 1998-07-21 | Al-Jon, Inc. | Material press having pivotally connected crushing lid and a reducible height for transit |
US6009802A (en) * | 1996-01-19 | 2000-01-04 | Svedala Lindemann Gmbh | Mobile scrap cutter and method for assembling and disassembling the same |
US6095743A (en) * | 1998-07-23 | 2000-08-01 | Dudley; Russell D. | Leveling apparatus for loading and leveling flowable metal chip scrap in shipping container |
CN103786363A (en) * | 2013-09-26 | 2014-05-14 | 上海海鹏特种车辆有限公司 | Scrap automobile flattening and packaging machine |
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US1040396A (en) * | 1910-06-14 | 1912-10-08 | Alexander Paal | Apparatus for baling paper and the like cuttings. |
US2353221A (en) * | 1943-04-14 | 1944-07-11 | Clifton Percy | Auto body wrecking press |
US2579176A (en) * | 1948-03-09 | 1951-12-18 | American Tobacco Co | Press |
US2675718A (en) * | 1954-04-20 | Apparatus foe handling and com | ||
US2850966A (en) * | 1955-12-12 | 1958-09-09 | Dohm And Nelke Inc | Press |
FR1164496A (en) * | 1957-01-18 | 1958-10-09 | Const Savoisiennes De Machines | Further training in packaging presses |
US2932244A (en) * | 1953-06-30 | 1960-04-12 | George Maddox | Portable hydraulic baling machine |
US3036516A (en) * | 1960-03-07 | 1962-05-29 | Purcell Dupree | Apparatus for crushing scrap metal |
US3220337A (en) * | 1963-01-29 | 1965-11-30 | Signode Corp | Bundle strapping means |
US3266413A (en) * | 1965-03-22 | 1966-08-16 | Al Jon Inc | Car crushing machine |
US3273493A (en) * | 1965-10-13 | 1966-09-20 | Logemann Brothers Co | Apparatus for processing scrap material |
US3367769A (en) * | 1965-07-22 | 1968-02-06 | Clarence C. Schott | Method and apparatus for continuously melting scrap vehicles |
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Publication number | Priority date | Publication date | Assignee | Title |
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US2675718A (en) * | 1954-04-20 | Apparatus foe handling and com | ||
US1040396A (en) * | 1910-06-14 | 1912-10-08 | Alexander Paal | Apparatus for baling paper and the like cuttings. |
US2353221A (en) * | 1943-04-14 | 1944-07-11 | Clifton Percy | Auto body wrecking press |
US2579176A (en) * | 1948-03-09 | 1951-12-18 | American Tobacco Co | Press |
US2932244A (en) * | 1953-06-30 | 1960-04-12 | George Maddox | Portable hydraulic baling machine |
US2850966A (en) * | 1955-12-12 | 1958-09-09 | Dohm And Nelke Inc | Press |
FR1164496A (en) * | 1957-01-18 | 1958-10-09 | Const Savoisiennes De Machines | Further training in packaging presses |
US3036516A (en) * | 1960-03-07 | 1962-05-29 | Purcell Dupree | Apparatus for crushing scrap metal |
US3220337A (en) * | 1963-01-29 | 1965-11-30 | Signode Corp | Bundle strapping means |
US3266413A (en) * | 1965-03-22 | 1966-08-16 | Al Jon Inc | Car crushing machine |
US3367769A (en) * | 1965-07-22 | 1968-02-06 | Clarence C. Schott | Method and apparatus for continuously melting scrap vehicles |
US3273493A (en) * | 1965-10-13 | 1966-09-20 | Logemann Brothers Co | Apparatus for processing scrap material |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651754A (en) * | 1969-08-25 | 1972-03-28 | Sheldon R Forest | Compacting and forming apparatus |
US3765323A (en) * | 1970-05-11 | 1973-10-16 | H Hix | Portable baling press |
US3730078A (en) * | 1971-05-14 | 1973-05-01 | Mobil Auto Crushers Corp | Junk automobile crusher |
US3691943A (en) * | 1971-06-04 | 1972-09-19 | John A Boyd | Trash compaction shelter incorporating a removable container |
US3757680A (en) * | 1971-06-28 | 1973-09-11 | J Williams | Machine for compressing and flattening junked automobiles |
US6009802A (en) * | 1996-01-19 | 2000-01-04 | Svedala Lindemann Gmbh | Mobile scrap cutter and method for assembling and disassembling the same |
US5655443A (en) * | 1996-05-01 | 1997-08-12 | Hall; Charlie Roy | Mobile car crusher |
US5782176A (en) * | 1996-07-23 | 1998-07-21 | Al-Jon, Inc. | Material press having pivotally connected crushing lid and a reducible height for transit |
US6095743A (en) * | 1998-07-23 | 2000-08-01 | Dudley; Russell D. | Leveling apparatus for loading and leveling flowable metal chip scrap in shipping container |
CN103786363A (en) * | 2013-09-26 | 2014-05-14 | 上海海鹏特种车辆有限公司 | Scrap automobile flattening and packaging machine |
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