CN101310080A - Bucket fabrication - Google Patents
Bucket fabrication Download PDFInfo
- Publication number
- CN101310080A CN101310080A CNA2006800426489A CN200680042648A CN101310080A CN 101310080 A CN101310080 A CN 101310080A CN A2006800426489 A CNA2006800426489 A CN A2006800426489A CN 200680042648 A CN200680042648 A CN 200680042648A CN 101310080 A CN101310080 A CN 101310080A
- Authority
- CN
- China
- Prior art keywords
- plate
- end plate
- assembly
- scraper bowl
- rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title description 3
- 230000000295 complement effect Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
Abstract
A back hoe bucket assembly of a kind having a bucket defining cavity bounded by spaced end plates, a cutting edge plate, one or more other plates spanning between the end plates, and a hitch assembly on the bucket for attachment to a complementary boom attachment. An angle plate extends above the bucket to span to each of the end plates, to define, together with the or a spanning plate(s), a hollow rigidifying form, and the hitch assembly is fixably attached directly in part, or indirectly in part, to said angle plate.
Description
Technical field
The present invention relates to scraper bowl, relate in particular to the scraper bowl on the attachment component that is used to be attached to the arm of vehicle for example.
Most preferably, the present invention relates to be applicable to the bucket fabrication or the assembly (" bucket assembly ") of backhoe bucket machine or excavator.
Background technology
The present invention has the potentiality of generally acknowledged saving material (being generally iron and steel), and performance does not descend, and perhaps can improve the performance that is suitable for as the bucket assembly of backhoe bucket really.
The invention enables this structure to be made by steel plate, it is made jointly with some cast construction (for example, connecting attachment arrangement, cutting plate etc.) alternatively.
Therefore, the scope of " plate " as herein described not only comprises the plate that cuts out from flat metal sheet roof covering, but also comprises the plate of contour or other shape that is formed by light sheet material, foundry goods or other material.Yet, preferably, any broad area that quoting of " plate " is meant with thickness of material more much smaller than at least some other sizes of self.
The present invention can be implemented in and adopt various parts in the structure of bucket assembly, in a preferred form, bucket assembly adopted than existing design still less iron and steel and/or higher or enough intensity preferably is provided, and its simple welded construction helps to adopt minimum parts and material.
The present invention just to achieve these goals.
Summary of the invention
On the one hand, the invention provides a kind of backhoe bucket or power shovel assembly, it has the scraper bowl that defines cavity, and described cavity is limited by following each several part at least:
Isolated end plate or end plate group,
Blade board, and
Be across one or more other plates (" across plate ") between described end plate or the end plate group;
(alternatively, have at least one or a plurality of rib in the described cavity of described scraper bowl, described rib is basically parallel to the arrangement of described end plate or end plate group at least, and perhaps basic arrangement with described end plate or end plate group is intersected), and,
Coupling assembling is positioned on the described scraper bowl, is used to attach to complementary arm annex,
Wherein, gusset extends above described scraper bowl, thereby is across each described end plate, perhaps is across each end plate of described end plate group, thereby and the described rigid structures that limits hollow across plate jointly;
And, wherein said coupling assembling part directly or part indirectly, can attach to described gusset regularly.
" gusset " as herein described comprises that one or more plate is (if there is the polylith plate, these plate actings in conjunction), described one or more plate depends on the part of plate following separation or complete, thereby can limit the hollow beam of crossing described scraper bowl at least in part.
Described end plate can outwards open towards the front portion of described scraper bowl.
Preferably, described blade board does not limit or does not have tooth, but also can limit or have tooth.
Preferably, the length of described coupling assembling on the direction of the axis end to end that is parallel to described scraper bowl is far smaller than described distance end to end.For example, be far smaller than 50%.Preferably, described length is approximately 25%, perhaps even less than 25%.
Preferably, there is at least one described rib.
Preferably, described is single piece plate across plate, and it is as the shell of described rib.In some embodiments, described can have across plate that some are overlapping.
Preferably, described gusset all is soldered to the complementary edge of end plate at each end (at least in part), and describedly docks welding across plate each end (at least in part) below described edge with described end plate.
Preferably, be in described thickness across plate between described end plate or the end plate group less than the thickness of the described end plate that links to each other with described blade board in each end and the thickness of described blade board itself.
Preferably, across rib or bar from external stability in described shell or described across plate on, and describedly preferably have a part (for example supporting the parallel lug of a pair of isolated axle) that is fixed to described described coupling assembling across rib or bar across rib or bar.
In one embodiment, described quick connection assembly can be regularly, part attaches to described gusset indirectly, and have pivot in described coupling assembling, and described pivot is horizontal with respect to described gusset across axis.
Have one or more suspension pistons, so that described scraper bowl is located with respect to the part that comprises coupling assembling of described pivot, described coupling assembling is used to attach to complementary arm annex.
Preferably, make at least a portion of the pivotally supported structure of described Quick Connect Kit cover at least one rib.
In described coupling assembling, there is not pivot.Described coupling assembling comprises the described a pair of isolated plate across the axis horizontal expansion with respect to described gusset, and the carrying of the described a pair of isolated plate of described coupling assembling is in therebetween pin, axle etc., and each is all laterally engaged to make it by the arm annex that attaches to described complementation.
Preferably, in the scheme that does not have to articulate of quick connection assembly, each plate in the described isolated plate all covers rib.
Described gusset is folded sheet or constitutes and have two arms " L " shape plate, and with respect to the plate that it leaned on, form the top of described scraper bowl under operating condition, described gusset has the arm towards the front that is 25 ° of angles, thereby makes described scraper bowl angled from front to back across plate; And another arm is about 55 ° angle backward towards the rear portion of described scraper bowl.
Preferably, when described top across plate is plane and when being positioned horizontal direction substantially, described blade board and be attached in it, be attached to or part covers described be 30 ° across the part of plate and the angle of horizontal direction.
Preferably, described angle across plate is about 25 ° and about 55 °, according to described data (in about 3 ° of scopes, being the plane domain of the described basic horizontal across plate at the top that is positioned at the scraper bowl cavity) across plate, any pin or axle be 8 ° at interval.
On the other hand, the invention provides a kind of backhoe bucket or power shovel assembly, it has the scraper bowl that defines cavity, and described cavity is limited by following each several part at least:
Isolated end plate or end plate group,
Blade board, and
Be across one or more other plates (" across plate ") between described end plate or the end plate group;
(alternatively, have at least one or a plurality of rib in the described cavity of described scraper bowl, described rib is basically parallel to the arrangement of described end plate or end plate group at least, and perhaps basic arrangement with described end plate or end plate group is intersected), and,
Coupling assembling is positioned on the described scraper bowl, is used to attach to complementary arm annex,
Wherein, hollow beam extends or extends to each end plate of described end plate group between each described end plate, thereby (alternatively, with common across plate) limits the rigid structures of the hollow that is in the described scraper bowl top that defines cavity;
And, wherein said coupling assembling part directly or part indirectly, can attach to described hollow beam regularly.
On the other hand, the invention provides the bucket assembly of describing in conjunction with the one or more accompanying drawing as this paper.
The present invention also comprises the combination and the use of this equipment.
Description of drawings
Below with reference to accompanying drawing preferred form of the present invention is described, wherein:
Fig. 1 is the axonometric drawing according to preferred broad share bucket assembly of the present invention;
Fig. 2 is the elevation of scraper bowl shown in Figure 1;
Fig. 3 is the vertical view of the bucket assembly shown in Fig. 1 and 2;
Fig. 4 is the lateral view of the bucket assembly shown in Fig. 1 to 3;
Fig. 5 shows the decomposition view of the component parts of assembly shown in Fig. 1 to 4;
Fig. 6 is the normal axomometric drawing of the bucket assembly of wideer form;
Fig. 7 is a scraper bowl shown in Figure 6 sectional view along A-A;
Fig. 8 is the exploded view of the scraper bowl shown in Fig. 6 and 7, shows the parts that can form this scraper bowl;
Fig. 9 is the normal axomometric drawing that comprises the pivot of bucket assembly;
Figure 10 is the vertical view of assembly shown in Figure 9;
Figure 11 is the elevation of bucket assembly shown in Fig. 9 and 10;
Figure 12 is another normal axomometric drawing of bucket assembly shown in Fig. 9 to 11;
Figure 13 is the sectional view of Figure 11 along B-B; And
Figure 14 is the sectional view of Figure 11 along C-C.
The specific embodiment
Below with reference to three embodiments preferred form of the present invention is described.Each embodiment all is by welded structures such as plate and other iron and steel substantially.
Listed the parts in first embodiment shown in Fig. 1 to 8 in the table 1, these parts have constituted assembly.
Table 1
| 1 | |
| 2 | |
| 3 | Cutting edge |
| 4 | Axle-diameter 65 |
| 5 | |
| 6 | Lateral plate |
| 7 | The finned surface plate |
| 8 | Flat bar 60 * 12 |
| 9 | |
| 10 | |
| 11 | Packing ring: hole 110 * 65, long 15 |
| 12 | Positioning sleeve-80NB API Linr |
| 13 | Packing ring |
Just as can be seen, Fig. 1-8 shows a kind of broad share bucket of form, and it is used for connecting with the Quick Connect Kit of the arm end that is in vehicle (for example, reverse forklift).This Quick Connect Kit can be the linkage of any suitable type, but is preferably disclosed type in one or more patent specifications of the applicant, perhaps by the applicant's type sold on market, as JB QUICK HITCH COUPLER
TM
In a preferred form of the invention, feature of the present invention be provided with cross member 1 as isolated floor 9 around shell, and connect isolated floor 9, and be welded to connect end plate 2 and 5.Just as can be seen, shell 1 can be steel (for example, steel sheet), and it is reinforced across bar by steel plate 8, and is reinforced by corner assembly (finned surface plate) 7 at its top.In addition, connect blade board 3 (being preferably not toothed blade board), perhaps blade board 3 holds Shell Plate 1, and perhaps blade board 3 is overlapped in Shell Plate 1 at least in part.
What especially can also find out from exploded view is, corner assembly 7 is connected to the mode of end plate 5 thicker, segmentation and 6 (lateral plates), and corner assembly 7 preferably part be connected to the mode of a part of the plate 2 of thinner thickness.Preferably, the end of corner assembly 7 is respectively welded to the top of member 5 and 6, and shell is soldered to the edge of member 2 and docks welding with member 5 and 6 respectively.
Support cutting edge and shell and overlapping corner assembly 7 be paired rib, rib preferably is soldered to across Shell Plate.
The configuration that self has the linkage of axle 4 is preferably realized by plate 10 (" lug "), each plate 10 all directly is covered on the rib 9, and all be soldered to corner assembly 7, also be soldered to alternatively shell front portion, shell corner assembly 7 back that part of and across bar 8.
The feature of the embodiment shown in Fig. 1 to 5 is an angle.
Preferably, be approximately 30 ° with the angle α of horizontal direction, as shown in FIG..With respect to the planar section (even the state shown in the figure is not complete level when angle is 30 °) by the shell that is shown in dotted line among Fig. 4 is angle beta and γ, its be respectively corner assembly towards front and rearward-facing arm plane shown by dashed lines or the angle of horizontal direction in respect to figure, the two differs and can reach 5 ° (for example, about 3 °).
Preferably, angle beta and the γ with respect to the plane that is shown in dotted line among Fig. 4 is about 25 ° (± 10 °) and about 55 ° (± 10 °).
Preferably, axle with respect to this same dotted line at an angle, its angle is about 8 °, and aftermost axle exceeds approximately for example 230mm of center to center zone.By way of example, the interval of rib preferably is defined as about 160mm.
Embodiment shown in Fig. 6 to 8 and Fig. 1 to 5 are disclosed very approaching, but end plate is defined as 1.8m at interval, and in the embodiment shown in Fig. 1 to 5, end plate is defined as 1.5m at interval.By table 2, it is characterized in that identifiable.
Table 2
| 14 | Axle- |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | |
| 23 | The finned |
| 24 | |
| 25 | Floor |
In addition, however when relating to finned surface plate or corner assembly, utilize same angle (not shown among Fig. 5 to 7) in this case.And very similar to embodiment before, back link 20 is locked in downwards on the gusset plate 24.
Embodiment shown in Fig. 9 to 14 has the identifiable feature of the table 3 of utilization.
Table 3
| 26 | |
| 27 | |
| 28 | Cutting edge |
| 29 | |
| 30 | |
| 31 | |
| 32 | |
| 33 | Pivot plate--preceding |
| 34 | Pivot plate--after |
| 35 | Back gusset |
| 36 | |
| 37 | The combination of pivot shell and lug |
| 38 | The |
| 39 | Pivot |
| 40 | Pin plate |
| 41 | |
| 42 | Hydraulic cylinder (for example two cylinders, three cylinders or four cylinders) |
| 43 | The finned |
| 44 | Gusset--folding |
| 45 | The |
| 46 | Pivot plate--preceding |
| 47 | |
| 48 | The pin keep |
| 49 | Protection |
| 50 | Flat bar |
The embodiment of Fig. 9 to 14 is the preferred form that is out of shape from the preferred form that discloses before, in this preferred form, axle 39 is provided with axis of rotation, very similar in the top of linkage and the embodiment before, but certainly can be with respect to bucket assembly and installing plate 33 and 34 rotations under the effect of hydraulic piston.
In addition, also have, but in the present embodiment, also added gusset 35 to reinforce scraper bowl itself and shell across bar.In addition, as what from Figure 14, can find out, preferably, all parts of shell by double-level-metal form (except alternatively, for directly under the situation that gusset ruggedized construction 35 is positioned, and, alternatively, on the scope of its end to end).
In addition, as describing before, the angle that has is with respect to floor 32.
Relate to a certain extent as obvious characteristic advantage, preferred form of the present invention, the architectural feature of the present invention that is limited still more comprises:
1. adopt the angle of about 25 degree and about 55 degree to make intensity and function reach maximization;
2. simple structure makes the minimum but intensity maximum of parts;
3. central axis and forward and backward hardening are closed, to bear load jointly;
4. simple rotary shell allows structure to constitute or casting;
Than before design consume still less steel, but have higher intensity.
In this manual, if other external documents or other information resources are referenced in the patent specification, this common purpose is in order to be provided for discussing the content of feature of the present invention.Unless stated otherwise, these external reference data of quoting can not be interpreted as with any judicial power, admit that these documents or information source are prior art or the common practise that constitutes this area.
Claims (27)
1. backhoe bucket or excavator assembly, it has the scraper bowl that defines cavity, and described cavity is limited by following each several part at least:
Isolated end plate or end plate group,
Blade board, and
Be across one or more other plates (" across plate ") between described end plate or the end plate group;
(alternatively, have at least one or a plurality of rib in the described cavity of described scraper bowl, described rib is basically parallel to the arrangement of described end plate or end plate group at least, and perhaps basic arrangement with described end plate or end plate group is intersected), and,
Coupling assembling is positioned on the described scraper bowl, is used to attach to complementary arm annex,
Wherein, gusset extends above described scraper bowl, thereby is across each described end plate, perhaps is across each end plate of described end plate group, thereby and the described rigid structures that limits hollow across plate jointly;
And, wherein said coupling assembling part directly or part indirectly, can attach to described gusset regularly.
2. assembly according to claim 1, its end plates can outwards be opened towards the front portion of described scraper bowl.
3. assembly according to claim 1 and 2, wherein said blade board do not limit or do not have tooth, but also can limit or have tooth.
4. according to aforementioned any described assembly of claim, the length of wherein said coupling assembling on the direction of the axis end to end that is parallel to described scraper bowl is far smaller than described distance end to end.
5. assembly according to claim 4, wherein said length is less than 50%.
6. assembly according to claim 5, wherein said length is approximately 25%, perhaps less than 25%.
7. according to aforementioned any described assembly of claim, wherein, there is at least one described rib.
8. according to aforementioned any described assembly of claim, wherein said is single piece plate across plate, and it is as the shell of described rib.
9. assembly according to claim 7 is wherein as the described plate that has overlapping across plate of the shell of described rib.
10. according to aforementioned any described assembly of claim, wherein said gusset all is soldered to the complementary edge of end plate at each end (at least in part), and describedly docks welding across plate each end (at least in part) below described edge with described end plate.
11., wherein be in described thickness across plate between described end plate or the end plate group less than the thickness of the described end plate that links to each other with described blade board in each end and the thickness of described blade board itself according to aforementioned any described assembly of claim.
12. according to aforementioned any described assembly of claim, wherein across rib or bar from external stability in described shell or described across plate on.
13. assembly according to claim 12, wherein said preferably have a part that is fixed to described described coupling assembling across rib or bar across rib or bar.
14. assembly according to claim 13, wherein said coupling assembling are fixed to described part across rib or bar parallel lug are provided, described parallel lug support a pair of open every axle.
15. according to aforementioned any described assembly of claim, wherein said quick connection assembly can partly attach to described gusset regularly, indirectly, and have pivot in described coupling assembling, described pivot is horizontal with respect to described gusset across axis.
16. assembly according to claim 15 wherein, has one or more suspension pistons, so that described scraper bowl is located with respect to the part that comprises coupling assembling of described pivot, described coupling assembling is used to attach to complementary arm annex.
17., wherein make at least a portion of the pivotally supported structure of described Quick Connect Kit cover at least one rib according to claim 15 or 16 described assemblies.
18., wherein in described coupling assembling, do not have pivot according to any described assembly in the claim 1 to 14.
19. assembly according to claim 18, wherein said coupling assembling comprises the described a pair of isolated plate across the axis horizontal expansion with respect to described gusset, and the carrying of the described a pair of isolated plate of described coupling assembling is in therebetween pin, axle etc., and each is all laterally engaged to make it by the arm annex that attaches to described complementation.
20. assembly according to claim 19, each plate in the wherein said isolated plate all covers rib.
21. according to aforementioned any described assembly of claim, wherein said gusset is folded sheet or constitutes and have two arms " L " shape plate, and with respect to the plate that it leaned on, form the top of described scraper bowl under operating condition, described gusset has the arm towards the front that is 25 ° of angles, thereby makes described scraper bowl angled from front to back across plate; And another arm is about 55 ° angle backward towards the rear portion of described scraper bowl.
22. according to aforementioned any described assembly of claim, wherein when described top across plate be plane and when being positioned horizontal direction substantially, described blade board and be attached in it, be attached to or part covers described be 30 ° across the part of plate and the angle of horizontal direction.
23. assembly according to claim 21, wherein said angle across plate is about 25 ° and about 55 °, according to described data across plate (in about 3 ° of scopes, plane domain for the described basic horizontal across plate at the top that is positioned at the scraper bowl cavity), any pin or axle is 8 ° at interval.
24. backhoe bucket or excavator assembly, it has the scraper bowl that defines cavity, and described cavity is limited by following each several part at least:
Isolated end plate or end plate group,
Blade board, and
Be across one or more other plates (" across plate ") between described end plate or the end plate group;
(alternatively, have at least one or a plurality of rib in the described cavity of described scraper bowl, described rib is basically parallel to the arrangement of described end plate or end plate group at least, and perhaps basic arrangement with described end plate or end plate group is intersected), and,
Coupling assembling is positioned on the described scraper bowl, is used to attach to complementary arm annex,
Wherein, hollow beam extends or extends to each end plate of described end plate group between each described end plate, thereby (alternatively, with common across plate) limits the rigid structures of the hollow that is in the described scraper bowl top that defines cavity;
And, wherein said coupling assembling part directly or part indirectly, can attach to described hollow beam regularly.
25. basically as the bucket assembly of this paper in conjunction with the description of one or more accompanying drawing.
26. the combination of any described assembly of aforementioned claim and the arm annex complementary with it.
27. the application of any described bucket assembly or the described combination of claim 26 among the claim 1-25.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ54357505 | 2005-11-15 | ||
| NZ543575 | 2005-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101310080A true CN101310080A (en) | 2008-11-19 |
Family
ID=38048870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800426489A Pending CN101310080A (en) | 2005-11-15 | 2006-11-09 | Bucket fabrication |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100000129A1 (en) |
| EP (1) | EP1948874A1 (en) |
| KR (1) | KR20080091083A (en) |
| CN (1) | CN101310080A (en) |
| AU (1) | AU2006316227A1 (en) |
| WO (1) | WO2007058545A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005436A (en) * | 2013-02-25 | 2014-08-27 | 利勃海尔-矿山设备科尔玛有限公司 | Excavator bucket and earth moving machine |
| CN106869217A (en) * | 2015-09-28 | 2017-06-20 | 卡特彼勒公司 | Incline scraper bowl profile and front portion structure |
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| FR2929968B1 (en) * | 2008-04-14 | 2011-09-30 | Const Du Beaujolais Atel | DEVICE FOR TILTING A TOOL AND IN PARTICULAR A BUCKET OF A PUBLIC WORKS MACHINE |
| CN102605824A (en) * | 2012-04-26 | 2012-07-25 | 苏州科羽电子技术服务有限公司 | Bucket |
| CN102990268A (en) * | 2012-12-05 | 2013-03-27 | 铜陵有色控股铜冠矿冶设备有限公司 | Assembling die for manufacturing chain buckets for slag conveyors |
| WO2014150785A2 (en) * | 2013-03-15 | 2014-09-25 | Ilium Technology, Inc. | Apparatus and method for measuring electrical properties of matter |
| WO2015008293A1 (en) * | 2013-07-19 | 2015-01-22 | Gupta Subhra | A light weight, cost-effective and easy to manufacture and handle bucket for loader and/or excavators. |
| US10005651B2 (en) * | 2015-03-06 | 2018-06-26 | Js Innovations Llc | Implements and methods of manufacturing and using same |
| US9719229B2 (en) | 2015-07-15 | 2017-08-01 | Komatsu Ltd. | Bucket and working vehicle provided with the same |
| US10024027B2 (en) | 2016-08-23 | 2018-07-17 | Caterpillar Inc. | Multi-component shell profile for a bucket |
| WO2018213863A1 (en) * | 2017-05-23 | 2018-11-29 | Austin Engineering Ltd | Bucket |
| US11346075B2 (en) * | 2019-09-04 | 2022-05-31 | Caterpillar Inc. | Bucket with cast hinge assembly |
| DE102020115814A1 (en) | 2020-06-16 | 2021-12-16 | Liebherr-Hydraulikbagger Gmbh | Backhoe bucket with reinforcement |
| US20220403616A1 (en) * | 2021-06-21 | 2022-12-22 | Caterpillar Inc. | Fatigue life optimized modular bucket assembly |
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| SG68569A1 (en) * | 1993-06-15 | 1999-11-16 | Caterpillar Inc | A coupling device for a work implement |
| DE4410194A1 (en) * | 1994-03-24 | 1995-10-05 | Karl Heinz Josef Leh | Attachable mounting and fastening device for a tool, an excavator bucket or the like can be attached to the extension arm of a tillage tool, excavator or the like. |
| US5815959A (en) * | 1997-04-28 | 1998-10-06 | Caterpillar Inc. | Bucket shaped for reduced heel wear |
| US6186735B1 (en) * | 1998-10-14 | 2001-02-13 | Clark Equipment Company | Loader bucket construction for robot assembly |
| US6581308B1 (en) * | 2000-07-25 | 2003-06-24 | Caterpillar Inc. | High capacity bucket arrangement |
| US6659708B2 (en) * | 2001-06-13 | 2003-12-09 | Rockland, Inc. | Implement coupling assembly |
| US20030005605A1 (en) * | 2001-07-03 | 2003-01-09 | Kaczmarski Wally L. | Mounting plate for quick attachment bracket and bucket construction |
| US8069593B2 (en) * | 2008-01-17 | 2011-12-06 | Caterpillar Inc. | Excavator bucket top assembly |
-
2006
- 2006-11-09 EP EP06824378A patent/EP1948874A1/en not_active Withdrawn
- 2006-11-09 CN CNA2006800426489A patent/CN101310080A/en active Pending
- 2006-11-09 US US12/084,827 patent/US20100000129A1/en not_active Abandoned
- 2006-11-09 AU AU2006316227A patent/AU2006316227A1/en not_active Abandoned
- 2006-11-09 KR KR1020087012018A patent/KR20080091083A/en not_active Application Discontinuation
- 2006-11-09 WO PCT/NZ2006/000287 patent/WO2007058545A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005436A (en) * | 2013-02-25 | 2014-08-27 | 利勃海尔-矿山设备科尔玛有限公司 | Excavator bucket and earth moving machine |
| CN104005436B (en) * | 2013-02-25 | 2018-11-02 | 利勃海尔-矿山设备科尔玛有限公司 | Power shovel and bull-dozer |
| CN106869217A (en) * | 2015-09-28 | 2017-06-20 | 卡特彼勒公司 | Incline scraper bowl profile and front portion structure |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006316227A1 (en) | 2007-05-24 |
| US20100000129A1 (en) | 2010-01-07 |
| WO2007058545A1 (en) | 2007-05-24 |
| KR20080091083A (en) | 2008-10-09 |
| EP1948874A1 (en) | 2008-07-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081119 |