US20140048381A1 - Conveyor systems - Google Patents
Conveyor systems Download PDFInfo
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- US20140048381A1 US20140048381A1 US14/067,155 US201314067155A US2014048381A1 US 20140048381 A1 US20140048381 A1 US 20140048381A1 US 201314067155 A US201314067155 A US 201314067155A US 2014048381 A1 US2014048381 A1 US 2014048381A1
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- Prior art keywords
- base
- assembly
- move
- wheels
- conveying assembly
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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
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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
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/002—Pivotably mounted
Abstract
A system for conveying material is disclosed. The system may include a base assembly including at least one proximal leg movably, and a plurality of wheels configured to move between a transport position in which the plurality of wheels is adjacent to the base, and a working position in which the plurality of wheels is spaced from the base relative to the transport position, wherein the at least one proximal leg is configured to move between a retracted position in which the plurality of wheels supports the system on a ground surface, and an extended position in which the at least one proximal leg supports the system on the ground surface and at least one wheel of the plurality of wheels does not support the system on the ground surface; a conveying assembly; and a support assembly configured to move the conveying assembly between storage and operating positions.
Description
- This application is a Continuation of, and claims priority to, U.S. patent application Ser. No. 12/869,093 filed Aug. 26, 2010, titled “Conveyor Systems,” the entire content and disclosure of which is incorporated by reference in its entirety.
- Embodiments herein relate to the field of excavation, for instance systems for processing dirt and debris, and more specifically, to conveyor systems for processing dirt and/or debris mixtures.
- Various systems are used for processing dirt and/or debris mixtures, which may include rocks, concrete pieces, wood pieces, stones, discarded hardware, and other types of dirt and/or debris. That processing may include conveying material to create or form one or more stockpiles. Systems may form any suitable type of stockpiles, such as circular stockpiles, radial stockpiles, etc. Examples of systems for processing dirt and/or debris mixtures, including systems that convey material to create one or more stockpiles, are illustrated in U.S. Pat. Nos. 4,135,614; 5,390,777; 5,515,961; 5,833,043; 6,360,876; 7,284,947; and U.S. Patent Application Publication Nos. 2007/0029170 and 2008/0101910. The complete disclosures of those patents and patent applications are herein incorporated by reference for all purposes.
- Embodiments will be readily understood by the following detailed description in conjunction with the accompanying drawings. Embodiments are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings.
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FIG. 1 is a side view of a conveyor system in a storage and/or transport position, in accordance with various embodiments; -
FIG. 2 is a side view of the conveyor system ofFIG. 1 in an inclined position, in accordance with various embodiments; -
FIG. 3 is a front view of a base assembly of the conveyor system ofFIG. 1 , in accordance with various embodiments; -
FIG. 4 is a partial view of the base assembly ofFIG. 3 , shown with an air bag in a deflated position and a shock absorber in a compression cycle, in accordance with various embodiments; -
FIG. 5 is the base assembly ofFIG. 4 , shown with the air bag in an inflated position and a shock absorber in an extension cycle, in accordance with various embodiments; -
FIG. 6 is the base assembly ofFIG. 3 , shown with a leg in an extended position with wheels adjacent to the leg not supported on the ground surface, in accordance with various embodiments; and -
FIG. 7 is the base assembly ofFIG. 6 , shown with the wheels moving from adjacent to the leg in the transport position to spaced away from the leg in the working position, in accordance with various embodiments. - In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which are shown by way of illustration embodiments that may be practiced. It is to be understood that other embodiments may be utilized, and structural or logical changes may be made without departing from the scope. Therefore, the following detailed description is not to be taken in a limiting sense, and the scope of embodiments is defined by the appended claims and their equivalents.
- Various operations may be described as multiple discrete operations in turn, in a manner that may be helpful in understanding embodiments; however, the order of description should not be construed to imply that these operations are order dependent.
- The description may use perspective-based descriptions such as up/down, back/front, and top/bottom. Such descriptions are merely used to facilitate the discussion and are not intended to restrict the application of disclosed embodiments.
- The terms “coupled” and “connected,” along with their derivatives, may be used. It should be understood that these terms are not intended as synonyms for each other. Rather, in particular embodiments, “connected” may be used to indicate that two or more elements are in direct physical or electrical contact with each other. “Coupled” may mean that two or more elements are in direct physical or electrical contact. However, “coupled” may also mean that two or more elements are not in direct contact with each other, but yet still cooperate or interact with each other.
- For the purposes of the description, a phrase in the form “NB” or in the form “A and/or B” means (A), (B), or (A and B). For the purposes of the description, a phrase in the form “at least one of A, B, and C” means (A), (B), (C), (A and B), (A and C), (B and C), or (A, B and C). For the purposes of the description, a phrase in the form “(A)B” means (B) or (AB) that is, A is an optional element.
- The description may use the terms “embodiment” or “embodiments,” which may each refer to one or more of the same or different embodiments. Furthermore, the terms “comprising,” “including,” “having,” and the like, as used with respect to embodiments, are synonymous.
- Embodiments of the present disclosure may include systems for conveying bulk material, for instance dirt, rocks, debris, aggregate, sand, coal, wood chips, grain, and similar materials.
FIG. 1 illustrates a side view of anexemplary conveyor system 100 in a storage and/or transport position, andFIG. 2 illustrates a side view of theexemplary conveyor system 100 ofFIG. 1 in an inclined position. In various embodiments,conveyor system 100 may include asupport assembly 200 for movably supportingconveyor system 100, and aconveyor assembly 300 for conveying bulk material from afeed inlet 20 to adischarge outlet 22. - In various embodiments, the opposite end of
conveyor system 100 may be supported bywheels 14, for instance for movement over the ground. As described in greater detail below,wheels 14 may be configured to be movable between at least two orientations: generally parallel to the longitudinal axis ofconveyor system 100 as illustrated inFIG. 1 , or generally perpendicular to the longitudinal axis ofconveyor system 100 as illustrated inFIG. 2 . In various embodiments, the generally parallel wheel orientation illustrated inFIG. 1 may be used for transportingconveyor system 100, whereas the generally perpendicular wheel orientation illustrated inFIG. 2 may be used for radially orientingconveyor system 100 aboutpivot 24, for instance during use in conveying bulk material. In use, whenwheels 14 are oriented generally perpendicular to the longitudinal axis ofconveyor system 100 as illustrated inFIG. 2 ,conveyor system 100 generally may be rotated 360 degrees aboutpivot 24, which may allowconveyor system 100 to be maneuvered to any point in a full circle radius. In some embodiments, this pivoting may be driven bypower source 50, which may be drivably coupled towheels 14. -
FIG. 3 illustrates a front view ofsupport assembly 200 of an example ofconveyor system 100. In various embodiments,conveyor system 100 may includesupport assembly 200, which may include any suitable structure configured to support one or more other components ofconveyor system 100. In various embodiments,support assembly 200 may include abase 10, at least oneproximal leg 12 movably connected tobase 10, and one ormore wheels 14 rotatably connected tobase 10 and configured to move between a transport position (see, e.g.,FIG. 1 ) in which thewheels 14 are adjacent tobase 10 and generally parallel to a longitudinal axis ofconveyor system 100, and a working position (see, e.g.,FIG. 2 ) in which thewheels 14 are spaced frombase 10 relative to the transport position and are generally perpendicular to the longitudinal axis ofconveyor system 100. - In various embodiments, one or more
proximal legs 12 may be extended to supportconveyor system 100 and lift one ormore wheels 14 off the ground surface G so thatwheels 14 may be moved between transport and working positions.FIG. 6 illustrates an embodiment ofsupport assembly 200 withproximal leg 12 in an extended position withwheels 14 adjacentproximal leg 12 elevated above the ground surface G. In various embodiments, this may allowwheels 14 to be moved into a desired position. Oncewheels 14 are in the desired position,proximal leg 12 may be retracted so thatconveyor system 100 is supported bywheels 14 in their new position. In some embodiments,telescoping cylinders 32 may be provided to movewheels 14 into the desired position. In some examples,telescoping cylinders 32 may include or be coupled to a power source or motor. -
FIG. 7 illustrates an embodiment ofsupport assembly 200 withwheels 14 moving from adjacent toproximal leg 12 in a transport position (e.g., generally parallel to the longitudinal axis of conveyor system 100) to spaced away fromproximal leg 12 in a working position (e.g., generally perpendicular to the longitudinal axis of conveyor system 100). As shown,proximal leg 12 may be movably connected tobase 10 and be configured to move among a plurality of positions, such as between a retracted position R in whichproximal leg 12 does not supportconveyor system 100 on a ground surface G and plurality ofwheels 14 supportsconveyor system 100 on the ground surface, and an extended position E in whichproximal leg 12 supportsconveyor system 100 on the ground surface and at least onewheel 14 of the plurality ofwheels 14 does not supportconveyor system 100 on the ground surface, as shown inFIG. 3 . As shown inFIG. 3 ,proximal leg 12 may include one ormore jacks 18, for instance a hydraulic telescoping jack, in various embodiments.Such jacks 18 may include or be coupled to one or more motors that serve to extend and or retractproximal leg 12. - In some embodiments,
conveyor system 100 also may include asuspension system 400 configured to absorb shocks transmitted to supportassembly 200 from the plurality ofwheels 14. In some embodiments,suspension system 400 may include at least one shock absorber 28 and/or one ormore airbag 30. For instance,FIG. 4 illustrates a partial view ofsupport assembly 200, shown with anair bag 30 in a deflated position and a shock absorber 28 in a compression cycle, in accordance with various embodiments.FIG. 5 illustrates thesame support assembly 200 withair bag 30 in an inflated position and a shock absorber 28 in an extension cycle. Such shock absorbers 28 andairbags 30 may absorb shocks transmitted to supportassembly 200 from the plurality ofwheels 14, for instance during use or during transport. - In various embodiments,
conveyor assembly 300 may include any structure configured to transport material fromfeed inlet 20 todischarge outlet 22. In some embodiments,conveyor assembly 300 may include anelongate frame 34, end rolls 36, rollers (not shown), and aconveyor belt 38.Conveyor belt 38 typically moves in a direction fromfeed inlet 20 to dischargeoutlet 22 and may be made of any suitable material configured to flex and remain operatively connected toconveyor assembly 300 when all or a portion ofconveyor assembly 300 is pivoted around plural axes, as further discussed below. Any suitable drive system may be used configured to moveconveyor belt 38. - A pair of elongate skirt boards (not shown) may be mounted along
elongate frame 34 in some embodiments. These skirt boards may have lower edges adjacent the upper belt run ofconveyor belt 38, and may extend upwardly from the lower edges and incline outwardly to terminate in upper edges. In some embodiments, such skirt boards may help to maintain material suitable located overconveyor belt 38 as the material is carried forwardly by the belt. - In various embodiments,
support assembly 200 may be configured to moveconveyor assembly 300 between a storage or transport position in whichconveyor assembly 300 is at least substantially horizontal (see, e.g.,FIG. 1 ) and an operating position in whichconveyor assembly 300 is inclined relative to the storage position (see, e.g.,FIG. 2 ). In some embodiments,support assembly 200 may include at least one conveyor support member, for instance astrut 40, pivotally coupled to bothconveyor assembly 300 andwheel 14. In various embodiments,conveyor support member 40 may be configured to pivot relative toconveyor assembly 300 and/orwheel 14 asconveyor assembly 300 moves between a storage or transport position and an operating position, for instance. In some embodiments, support assembly also may include one or more slidable support members, such as slidable struts 42. - In one example, as shown in
FIGS. 1 and 2 ,slidable support member 42 may be pivotally attached towheel 14 and slidably coupled toconveyor assembly 300 at 43 such thatslidable support member 42 may be configured to slide along or relative toconveyor assembly 300 at 43 as conveyor assembly moves 300 between a storage or transport position and an operating position.Additional support members slidable support member 42,conveyor assembly 300, and/orbase 10, and may help control the movement ofslidable support member 42 andwheel 14 relative toconveyor assembly 300. Althoughsupport assembly 200 is illustrated to supportconveyor assembly 300 from below,support assembly 200 may be configured to supportconveyor assembly 300 from above or on the same plane in alternate embodiments. Moreover, althoughsupport assembly 200 is shown to supportconveyor assembly 300 betweenfeed inlet 20 anddischarge outlet 22,conveyor assembly 300 may be supported in any suitable location and by any suitable structure. - In various embodiments, a pivoting
connector assembly 52 may allowconveyor assembly 300 to fold back on itself by pivoting about a stowing axis B. For example, as illustrated inFIG. 1 , pivotingconnector assembly 52 may include a radial swinging ortelescoping cylinder 54 connected to alever 56, which may be coupled toconveyor assembly 300 and may be configured to pivot at least a portion ofconveyor assembly 300 in any suitable range. Additionally, pivotingconnector assembly 52 may be coupled to any suitable hydraulic system (not shown) or other drive system configured to selectively movetelescoping cylinder 54, and thereby at least a portion ofconveyor assembly 300. Thus,conveyor assembly 300 may be folded for storage or transport in some embodiments. - Some embodiments of the
conveyor system 100 also may include apower source 50 such as a motor or generator, for instance for powering theconveyor system 100. In some examples,power source 50 may be a diesel power unit. In some examples,power source 50 may power one or more jacks ortelescoping cylinders wheels 14, lift orlower conveyor assembly 300, or moveconveyor assembly 300 between a storage or transport position and a working position. - Although the pivotal connections illustrated include hinges and rotary connections, any suitable pivotal connection configured to allow
adjustable conveyor system 100 to pivot around plural axes may be used. Additionally, although the pivoting connector assemblies illustrated may include radial swinging or telescoping cylinders and drive systems, any suitable pivoting connector structure configured to allowconveyor system 100 to pivot around plural axes may be used. For example, rotary hydraulic cylinders, rotary pneumatic cylinders, servo motors, and rotary turntable systems may alternatively, or additionally, be used. Moreover, although the pivoting connector assemblies illustrated all have similar structures, any combination of similar or different structures may be used for the pivoting connector assemblies of the adjustable conveyor system. Furthermore, although several pivoting connector assemblies have been illustrated, theconveyor system 100 may have more or fewer assemblies configured to allow that system to pivot around plural axes, including the axes disclosed above. - As discussed above, in various embodiments, when
conveyor system 100 needs to be moved or relocated, the system may be adjusted to an inoperative or travel position. First,conveyor assembly 300 may be pivoted to a lower position, such as is illustrated inFIG. 1 . This may be accomplished by slidingslidable support member 42 along the longitudinal axis of theconveyor system 100 at 43 towards thefeed inlet 20 end, which allowswheels 14 to roll along the same longitudinal access towards thefeed inlet 20 end, lowering thedischarge outlet 22 end towards the ground and returningconveyor assembly 300 to a substantially horizontal position. Next, conveyingassembly 300 may be folded into an inoperative position by pivotingconnector assembly 52, until the folded portion ofconveyor assembly 300 comes to rest onstop 58. In various embodiments, the same procedure may be performed in reverse when it is desirable to moveconveyor system 100 from a travel or inoperative position (see, e.g.,FIG. 1 ) to an operating position (see, e.g.,FIG. 2 ). However, in some embodiments, the steps discussed above may be performed in different sequences and in different combinations, not all steps being required for all embodiments of theconveyor system 100. In some embodiments, a locking mechanism (not shown) may be included to lock the system in the transport position and/or the operation position. - In some embodiments,
conveyor system 100 may be supported at one end by apivot 24, for instance when in use, by anextendable leg 26, for instance a hydraulic leg for positioningconveyor system 100 for transport, or by a vehicle (not shown) viahitch component 16adjacent feed inlet 20, for instance for transport. In some embodiments,hitch component 16 may be connectable with a suitable hitch structure at the rear of a drawing vehicle or tractor, for instance to ready the vehicle for movement as a trailer over a road or highway. In other embodiments,conveyor system 100 may be supported by any suitable structure configured to enable the user to relocate or moveconveyor system 100 to a desired location. For example,conveyor system 100 may be mounted on any mobile screening system, which may or may not be on a vehicle, and which may be wheeled or tracked. - Although certain embodiments have been illustrated and described herein, it will be appreciated by those of ordinary skill in the art that a wide variety of alternate and/or equivalent embodiments or implementations calculated to achieve the same purposes may be substituted for the embodiments shown and described without departing from the scope. Those with skill in the art will readily appreciate that embodiments may be implemented in a very wide variety of ways. This application is intended to cover any adaptations or variations of the embodiments discussed herein. Therefore, it is manifestly intended that embodiments be limited only by the claims and the equivalents thereof.
Claims (17)
1. A system for conveying material, comprising:
a base assembly including:
a base;
at least one proximal leg movably connected to the base; and
a plurality of wheels rotatably connected to the base and configured to move between a transport position in which the plurality of wheels is adjacent to the base, and a working position in which the plurality of wheels is spaced from the base relative to the transport position; wherein the at least one proximal leg is configured to move between a retracted position in which the plurality of wheels supports the system on a ground surface, and an extended position in which the at least one proximal leg supports the system on the ground surface and at least one wheel of the plurality of wheels does not support the system on the ground surface;
a power source coupled to the base assembly and configured to move the wheels between the transport position and the working position, and further configured to move the proximal leg between the retracted position and the extended position;
a conveying assembly including a feed inlet and a discharge outlet spaced from the feed inlet, the conveying assembly configured to move the material from the feed inlet toward the discharge outlet; and
a support assembly configured to move the conveying assembly between a storage position in which the conveying assembly is at least substantially horizontal, and an operating position in which the conveying assembly is inclined relative to the storage position.
2. The system of claim 1 , wherein the base assembly further includes at least one hydraulic cylinder configured to move the at least one proximal leg between the retracted and extended positions.
3. The system of claim 2 , wherein the base assembly includes a hydraulic cylinder for each proximal leg of the at least one proximal leg.
4. The system of claim 1 , wherein the base assembly further includes at least one hydraulic cylinder configured to move the plurality of wheels between the transport and working positions.
5. The system of claim 4 , wherein the plurality of wheels includes first and second sets of wheels, and the base assembly includes a hydraulic cylinder for each set of the first and second sets of wheels.
6. The system of claim 1 , wherein the base assembly includes a pivot assembly spaced from the base and attached to the conveying assembly, the pivot assembly being configured to contact the ground surface when the conveying assembly is inclined and allow the conveying assembly to be pivoted along a pivot axis perpendicular to the ground surface.
7. The system of claim 6 , wherein the pivot assembly is adjacent the feed inlet of the conveying assembly.
8. The system of claim 1 , wherein the base assembly further includes at least one distal leg movably connected to the conveying assembly and spaced from the base, the at least one distal leg being configured to move between a lengthened position in which the at least one distal leg contacts the ground surface, and a shortened position in which the at least one distal leg does not contact the ground surface.
9. The system of claim 1 , wherein the conveying assembly further includes a first portion having the feed inlet, and a second portion having the discharge outlet and configured to move between a folded position in which the discharge outlet is adjacent the feed inlet, and an unfolded position in which the discharge outlet is spaced from the feed inlet relative to the folded position.
10. The system of claim 9 , wherein the conveying assembly further includes at least one hydraulic cylinder configured to move the second portion between the folded and unfolded positions.
11. The system of claim 1 , further comprising a diesel engine configured to drive at least one wheel of the plurality of wheels.
12. A system for conveying material, comprising:
a base assembly including a base, at least one base support member attached to and extending vertically from the base, and a plurality of wheels rotatably connected to the base;
a conveying assembly including a feed inlet and a discharge outlet, the conveying assembly configured to move the material from the feed inlet toward the discharge outlet; and
a support assembly configured to move the conveying assembly between a storage position in which the conveying assembly is at least substantially horizontal, and an operating position in which the conveying assembly is inclined relative to the storage position, the support assembly including at least one conveyor support member attached to the conveying assembly and configured to overlap with the at least one base support member and to move relative to the at least one base support member, wherein the suspension system includes at least one air bag having a first end portion attached to the base and a second end portion attached to the at least one conveyor support member, wherein the at least one conveyor support member is configured to move relative to the at least one base support member between a proximal position and a distal position.
13. The system of claim 12 , wherein the base assembly includes at least one distal leg movably connected to the conveying assembly and spaced from the base, the at least one distal leg being configured to move between a lengthened position in which the at least one distal leg contacts the ground surface, and a shortened position in which the at least one distal leg does not contact the ground surface.
14. The system of claim 12 , wherein the conveying assembly includes a first portion having the feed inlet, and a second portion having the discharge outlet and configured to move between a folded position in which the second portion is adjacent the first portion, and an unfolded position in which the second portion is spaced from the first portion.
15. The system of claim 14 , wherein the conveying assembly further includes at least one hydraulic cylinder configured to move the second portion between the folded and unfolded positions.
16. A system for conveying material, comprising:
a base assembly including a base, at least one proximal leg movably connected to the base, at least one base support member attached to and extending vertically from the base, and a plurality of wheels rotatably connected to the base and configured to move between a transport position in which the plurality of wheels is adjacent to the base, and a working position in which the plurality of wheels is spaced from the base relative to the transport position, wherein the at least one proximal leg is configured to move between a retracted position in which the plurality of wheels supports the system on a ground surface, and an extended position in which the at least one proximal leg supports the system on the ground surface and at least one wheel of the plurality of wheels does not support the system on the ground surface;
a conveying assembly including a feed inlet and a discharge outlet, the conveying assembly configured to move the material from the feed inlet toward the discharge outlet; and
a support assembly configured to move the conveying assembly between a storage position in which the conveying assembly is at least substantially horizontal, and an operating position in which the conveying assembly is inclined relative to the storage position, the support assembly including at least one conveyor support member attached to the conveying assembly and configured to overlap with the at least one base support member and to move relative to the at least one base support member, wherein the at least one conveyor support member is configured to move relative to the at least one base support member between a proximal position and a distal position.
17. The system of claim 16 , wherein the suspension system further includes at least one shock absorber having a first end portion attached to the base and a second end portion attached to the at least one conveyor support member.
Priority Applications (1)
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US14/067,155 US20140048381A1 (en) | 2010-08-26 | 2013-10-30 | Conveyor systems |
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US12/869,093 US8584826B2 (en) | 2010-08-26 | 2010-08-26 | Conveyor systems |
US14/067,155 US20140048381A1 (en) | 2010-08-26 | 2013-10-30 | Conveyor systems |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108639687A (en) * | 2018-05-24 | 2018-10-12 | 马鞍山纽盟知识产权管理服务有限公司 | A kind of elevator |
US10752149B2 (en) * | 2016-04-19 | 2020-08-25 | Dot Technology Corp. | Agricultural implement and ramp attachment system |
US11382253B2 (en) | 2016-02-18 | 2022-07-12 | Dot Technology Corp. | Implement operating apparatus |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8739956B2 (en) * | 2011-10-14 | 2014-06-03 | Construction Equipment Company | Support structure for radial conveyor |
CN103485787B (en) * | 2013-09-27 | 2015-09-09 | 中煤科工集团沈阳设计研究院有限公司 | Opencast mining work plane self-moving reversed loader |
US9932178B2 (en) * | 2015-01-15 | 2018-04-03 | Yetter Manufacturing Company | Adjustment device for grain handling conveyor |
CA2994171C (en) | 2015-08-10 | 2020-06-16 | Superior Industries, Inc. | Conveyor leveling systems and methods |
US10407095B2 (en) * | 2016-03-09 | 2019-09-10 | Entro Industries, Inc. | Detachable multi-axle assembly |
FR3057858B1 (en) * | 2016-10-26 | 2018-12-07 | Rene Brunone | BELT CONVEYOR AND METHOD OF DISPLACEMENT. |
US10683177B2 (en) | 2016-11-28 | 2020-06-16 | McCloskey International Limited | Radial stacker with angle control |
US10011443B2 (en) | 2016-11-28 | 2018-07-03 | McCloskey International Limited | Tracked radial stacker with wheels |
CA3046362A1 (en) | 2016-12-07 | 2018-06-14 | Superior Industries, Inc. | Radial conveyor undercarriage apparatus, systems and methods |
AU2018201240A1 (en) * | 2017-02-22 | 2018-09-06 | Gordon John Blechinger | Portable bulk material conveyor with arrangement for positioning discharge |
GB2562795B (en) * | 2017-05-26 | 2020-02-12 | Terex Gb Ltd | Radial conveyor with multi-mode wheel assembly |
AU2018200243A1 (en) * | 2017-05-31 | 2018-12-20 | Joy Global Underground Mining Llc | Conveyor system for mining equipment |
US10183811B1 (en) * | 2017-10-05 | 2019-01-22 | McCloskey International Limited | Stacker drive module |
US10723545B2 (en) | 2017-10-20 | 2020-07-28 | Eddy Kornelsen | Specialized container for the storing of granulated raw materials and operations support base |
US10717601B2 (en) * | 2018-01-10 | 2020-07-21 | Eddy Kornelsen | Mechanical conveyor belts for granulated raw materials |
CN108190382A (en) * | 2018-01-16 | 2018-06-22 | 山推建友机械股份有限公司 | A kind of Full-hydraulic crawler-type self walks conveying equipment |
US10919704B2 (en) * | 2018-01-31 | 2021-02-16 | Superior Industries, Inc. | Road-portable conveyor apparatus, systems and methods |
GB2574896B (en) | 2018-06-22 | 2021-05-26 | Terex Gb Ltd | Improvements in and relating to material processing apparatus |
US10556752B1 (en) * | 2018-11-28 | 2020-02-11 | McCloskey International Limited | Stacker with wheel assembly |
CA3039436C (en) * | 2019-04-01 | 2020-04-14 | McCloskey International Limited | Radial stacker with angle control |
US11254523B1 (en) | 2020-09-24 | 2022-02-22 | McCloskey International Limited | Slide mechanism for stacker |
US11459193B1 (en) * | 2021-05-14 | 2022-10-04 | Edge Innovate (NI) Limited | Material handling equipment |
CN114955494B (en) * | 2022-06-27 | 2023-10-31 | 湖北永壮生态科技有限公司 | Segmented material lifting device for polypeptide microbial fertilizer preparation and application method thereof |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3444987A (en) * | 1967-03-22 | 1969-05-20 | Marion Leslie Palmer | Portable conveyor stacker |
US4135614A (en) * | 1977-04-15 | 1979-01-23 | Assinck Bros. Limited | Portable radial stacker |
US4202422A (en) * | 1978-08-23 | 1980-05-13 | Sperry Rand Corporation | Safety lock for agricultural windrower or the like |
CH652706A5 (en) * | 1981-10-21 | 1985-11-29 | Adna Ag | CHASSIS WITH SWIVELING WHEEL AXLES, ESPECIALLY FOR MOBILE CRANES. |
NL8402831A (en) * | 1984-09-14 | 1986-04-01 | Zijlstra & Bolhuis Bv | SWIVEL BOX FILLER. |
US5390777A (en) | 1994-02-14 | 1995-02-21 | Abco Engineering Corp. | Constant pivot mechanism for variable height radial stacking conveyors |
US5515961A (en) * | 1994-08-11 | 1996-05-14 | Superior Industries, Inc. | Portable radial stacking conveyor |
US5833043A (en) * | 1994-08-11 | 1998-11-10 | Superior Equipment Division Superior Industries, Inc. | Portable radial stacking conveyer |
US6360876B1 (en) | 1994-08-11 | 2002-03-26 | Superior Industries, Inc. | Portable telescoping radial stacking conveyor |
US6186311B1 (en) * | 1998-11-25 | 2001-02-13 | Ohio Machinery Co. | Self-transporting multiple conveyor system |
US6296109B1 (en) * | 2000-02-02 | 2001-10-02 | Astec Industries Inc. | Fold linkage and method of using same |
CA2398015C (en) * | 2002-08-14 | 2010-11-16 | Adrianus Petrus Jacoba Dekoning | Telescoping tube conveyor |
US6929113B1 (en) * | 2004-03-17 | 2005-08-16 | Hoover Conveyor & Fabrication Corp. | Telescoping stacking conveyor having a single conveyor belt and single drive mechanism for the belt |
US7223059B2 (en) | 2004-10-22 | 2007-05-29 | Construction Equipment Company | Adjustable conveyor system |
US7731211B2 (en) * | 2005-04-29 | 2010-06-08 | Hendrickson Usa, L.L.C. | Heavy-duty vehicle axle/suspension system |
US7264190B2 (en) | 2005-07-05 | 2007-09-04 | Construction Equipment Company | Material breaker system |
US20070029170A1 (en) | 2005-08-03 | 2007-02-08 | Superior Industries, Llc | Rolling conveyor support |
US7284947B1 (en) | 2006-10-26 | 2007-10-23 | Superior Industries, L.L.C. | Braced telescoping support strut and system |
US7500566B2 (en) | 2006-11-15 | 2009-03-10 | Construction Equipment Company | Material separator systems |
US20080116039A1 (en) | 2006-11-22 | 2008-05-22 | Ainsworth Lumber Co., Ltd. | Material regulating devices and material delivery systems having those devices |
CA2614538C (en) * | 2007-12-10 | 2011-03-29 | Triple Star Manufacturing Ltd. | Steerable wheel for an agricultural conveyor |
-
2010
- 2010-08-26 US US12/869,093 patent/US8584826B2/en not_active Expired - Fee Related
-
2013
- 2013-10-30 US US14/067,155 patent/US20140048381A1/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11382253B2 (en) | 2016-02-18 | 2022-07-12 | Dot Technology Corp. | Implement operating apparatus |
US11812678B2 (en) | 2016-02-18 | 2023-11-14 | Dot Technology Corp. | Implement operating apparatus |
US10752149B2 (en) * | 2016-04-19 | 2020-08-25 | Dot Technology Corp. | Agricultural implement and ramp attachment system |
US11427120B2 (en) | 2016-04-19 | 2022-08-30 | Dot Technology Corp. | Agricultural implement and ramp attachment system |
CN108639687A (en) * | 2018-05-24 | 2018-10-12 | 马鞍山纽盟知识产权管理服务有限公司 | A kind of elevator |
Also Published As
Publication number | Publication date |
---|---|
US8584826B2 (en) | 2013-11-19 |
US20120048674A1 (en) | 2012-03-01 |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: CONSTRUCTION EQUIPMENT COMPANY, OREGON Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SMITH, ROGER G.;BATSON, CARL E.;REEL/FRAME:031848/0433 Effective date: 20131031 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |