EP2560763A2 - Pre-grinder or pre-shredder - Google Patents
Pre-grinder or pre-shredderInfo
- Publication number
- EP2560763A2 EP2560763A2 EP11704282A EP11704282A EP2560763A2 EP 2560763 A2 EP2560763 A2 EP 2560763A2 EP 11704282 A EP11704282 A EP 11704282A EP 11704282 A EP11704282 A EP 11704282A EP 2560763 A2 EP2560763 A2 EP 2560763A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- shredder
- shredding
- frame
- fixed
- wall
- 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.)
- Granted
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 230000009467 reduction Effects 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/30—Mincing machines with perforated discs and feeding worms
- B02C18/305—Details
- B02C2018/307—Cooling arrangements in mincing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Definitions
- the present invention relates to the field of the treatment of materials of all origins, in particular by shredding using crushers or hammer mills, or the like, and relates to a pre-shredder or pre-shredder.
- the recovery of metal products from spent objects, especially motor vehicles, by crushers or grinders is generally carried out by introducing the objects into a hammer mill, via a introduction ramp equipped with a crushing drum; said hammer mill tears and shreds the material entering, by interaction with one or more anvils, ejects and / or discharges through screen walls mechanical waste obtained having a given size. This waste is then treated for disposal of unsuitable materials for reuse and sorting of the remaining materials according to their metallurgical characteristics.
- pre-shredders or pre-shredders that allow a dimensional reduction and a fractionation of objects and very bulky materials, in order to increase the density for transport, storage , or their burial, or their treatment in crushers, crushers or granulators of smaller size and whose feed opening is of smaller section.
- pre-shredders or pre-shredders existing to date are, however, also large size and high power, usually consisting of one or more rotors slow rotation, rotating in the same direction or opposite direction.
- shredding trees are usually two in number, have a large diameter, namely of the order of 500 to 600 millimeters, each weigh nearly 10 tons and each require for their training a power of the order of 250 kW.
- the length of the tree line of such machines is generally between 4 meters and 5 meters or more, for a useful working width of the order of 2 meters.
- shredding tools are mounted, generally by welding on the drive shaft of large section and are not interchangeable.
- the drive of these shafts, which are mounted at their ends in rolling bearings of large section, which are supported on the side walls of the shredder, is performed by reducing and motor assemblies, which are laterally fixed on both sides. other crankcase of these machines or their feed chute.
- the engines used are most often hydraulic motors, which are slow, very heavy and freely mounted on the ends of the shafts, or electric or hydraulic motors connected to said shafts by means of usual reducers or epicyclic reducers.
- the drive shafts must be maintained by bearings provided with rings or bearing, the drive or transmission members not being bearing and bearing on the ends of these shafts or being fixed on a frame or walls of the machine.
- a grinding device consisting, on the one hand, of a drive assembly and, on the other hand, by a grinding chamber demountably connected to the grinding chamber. driving assembly, the rotors of the grinding chamber being connected to the drive unit via flanges or flanges.
- Such device allows, of course, to partially solve the problem of maintenance interventions, but requires the implementation of complete subsets, any intervention on a grinding chamber causing the complete disassembly thereof and its replacement by an identical room, no element of the drive subassembly to ensure a direct function for guiding or supporting a rotor shaft, for example.
- the shafts of the rotors are mounted on specific rolling bearings, their guiding being provided completely independently of the drive assembly.
- the implementation of such a device is very expensive, requiring, in fact, the provision of grinding chamber complete, interchangeable, maintenance interventions are then performed in masked time.
- a rotor rotor assembly in which the cylinder forming the rotor is secured to the rotor of an electric motor, whose stator is fixed on a traversing axis forming the bearing simultaneously. of the cylinder forming the rotor.
- the present invention aims to overcome these disadvantages by providing a pre-shredder or pre-shredder to solve congestion and weight problems and an adaptation to different processing capabilities, while being of simple constitution and a low cost price.
- the pre-shredder or pre-shredder according to the invention which essentially consists of at least one drive assembly comprising a hydraulic or electric drive motor and a gearbox and at least one shredding assembly connected to the gear unit, is characterized in that the gear unit of the drive unit forms a fastening and support element for at least one shredding element and is constituted by a fixed part, fixed directly on the frame of the pre-assembly. mill or pre-shredder or on a support or a wall of the latter, and by a movable part, the shredding element being fitted on the movable part of this reducer.
- Figure 1 is a perspective view of a pre-shredder or pre-shredder according to the invention
- Figure 2 is a partial plan and sectional view showing a first embodiment of a pre-shredder or pre-shredder according to the invention
- Figure 3 is a view similar to that of Figure 2 of an alternative embodiment of the invention.
- Figure 4 is a partial view on a larger scale, similar to that of Figure 1, showing the pre-shredder or pre-shredder;
- FIG. 5 is a side elevational view of an alternative embodiment of the pre-shredder or pre-shredder according to FIGS. 1 and 4, and FIG. 6 is a view similar to that of FIG. 5 of another variant of FIG. embodiment of the invention.
- FIG. 1 of the appended drawings represents, by way of example, a pre-shredder or pre-shredder intended to be used in the field of the treatment of materials of all origins, in particular by shredding by means of crushers or crushers hammers, or the like.
- Such a pre-shredder or pre-shredder consists essentially of at least one drive assembly 1 comprising a hydraulic or electric drive motor 2 and a gearbox 3 and by at least one shredder element 4 connected to the gearbox 3, and is mounted on a frame 5, a feed chute or other support ( Figure 1).
- a pre-shredder or pre-shredder can be mounted upstream of a crusher or mill and directly feeds, at its output, said crusher or mill.
- the gearbox 3 of the drive assembly 1 of this pre-shredder or pre-shredder forms a fastening element and support of at least one shredding element 4, and is constituted by a fixed part 3 ', fixed directly on the frame 5 of the pre-shredder or pre-shredder or on a support or a wall of the latter, and by a movable part 3 ", the shredding element 4 being fitted on the moving part 3" of this reducer 3.
- the shredding element 4 is guided and maintained on the frame 5 directly by the gearbox 3 of the drive assembly 1.
- the shredding element 4 is a tube with a large section wall, fitted at one end with the reducer 3 (FIGS. 2 and 3).
- This shredding element 4 may in particular be in the form of an interchangeable wear part.
- the shredding element 4 in the form of a solid shaft provided at at least one end with a housing for its fitting on the gearbox 3.
- the gearbox 3 of the drive assembly 1 is a device known per se, comparable to the mechanisms known as translational gearboxes, of very compact construction and for transmitting very high torque at reduced speeds, while ensuring a high degree of stability. perfect adaptation of speed to reduction ratios.
- the 3 of the drive assembly 1 which consists essentially of a fixed portion 3 'and a movable portion 3 ", is advantageously fixed on the frame 5 of the pre-shredder or pre-shredder or on a wall or other element from the latter via the fixed part 3 ', on which the motor 2 is mounted which may be of the electric or hydraulic type, preferably the motor 2 will be a hydraulic motor
- a fixing of the gearbox 3 can be realized in the usual manner by means of bolts, pins, screws or the like, thus the shredding element
- the mobile part 3 "of the gearbox 3 is mounted cantilevered on the frame 5 or wall or the like, with respect to the fixed part 3 'of this gear and forms a mounting bracket of the shredding element 4.
- this tube has a wall thickness sufficient to withstand the forces and is provided, either directly by welding of chipping tools 6, or by means of at least one flange 7, forming a tool holder, of fixed or moving shredding tools and interchangeable
- chipping tools mounted on such a flange 7 are very easily removable and can therefore be changed as simple wear elements.
- the invention makes it possible to avoid the provision of specific bearings for the shredding elements 4, the gearbox (s) 3 directly ensuring this function of holding and rolling bearings.
- the shredding element 4 according to the invention is thus, in fact, a simple interchaable piece requiring no specific mounting on rolling bearings and maintenance during a replacement, before their connection to the gearbox 3.
- the fixed parts 3 'of the gear units 3 may be mounted on eccentric flanges cooperating with reaction arms or the like. It is thus possible to vary the spacing between two elements 4.
- the pre-shredder or pre-shredder is simply constituted by a drive assembly 1 comprising a hydraulic or electric drive motor 2 and a gearbox 3 and by an element chipping 4 formed by a tube with a large section wall provided with chipping tools.
- the shredding assembly works in the shredding chamber, cantilevered with respect to the frame 5 or to a wall, simply being supported by the gearbox 3. It is also it is possible to mount between the mobile part 3 "of the gearbox 3 and the shredding element 4 a grinding or shredding tool holder assembly in the form of flanges provided with mobile or fixed peripheral tools.
- the shredding element 4 is advantageously fixed on the mobile part 3 "of the gear unit 3 by means of pins or screws 8 and is provided at its opposite end with a closure cover (not shown) or an assembly flange 9, fixed by screwing, bolting or welding
- a closure cover not shown
- an assembly flange 9 allows the juxtaposition of a shredding element 4 mounted on a side of a frame or on a wall with a second shredding element 4 mounted on the opposite side of the frame or on the opposite wall, the free ends of each shredding element then being connected together by bolting or by a connection by cooperation
- Such bolting is a conventional assembly in the field of mechanics and simply implements bolts passing through two adjacent flanges 9 and is therefore not described or represented. It is the same with regard to a form-fitting connection which may be of the claw type or the like.
- the adaptation of said element 4 to different embodiments can be performed quickly and without difficulty.
- these flanges 9 may advantageously be provided with sealing means.
- the interior space delimited in the assembled elements 4 can also serve as a reservoir of coolant.
- FIG. 3 of the attached drawings represents an alternative embodiment of the invention, in which the pre-shredder or pre-shredder comprises two drive assemblies 1, arranged in opposition on a frame 5 or on a support or a wall of this last, these sets 1 driving cooperating with a single shredding element 4 in the form of a tube with a large section wall or a solid shaft provided at its ends with housings for fitting onto the gear units 3, fitted to each of its ends on the mobile part 3 "of the gearboxes 3.
- a single shredding element 4 in the form of a tube with a large section wall or a solid shaft provided at its ends with housings for fitting onto the gear units 3, fitted to each of its ends on the mobile part 3 "of the gearboxes 3.
- the pre-shredder or pre-shredder comprises two drive assemblies 1 each provided with at least one shredding element 4, these training units and shredding element 4 being connected in parallel to cooperate by interpenetration or not of their tools 6, the shredding elements 4 can be rotated in the same direction or in the opposite direction.
- the latter may comprise a movable flap 10 provided with teeth 1 1 constituting obstacles between the tools 6 of the shredding element 4, said movable flap 10 being pivotally mounted under or on said pre-shredder or pre-shredder and pivotally controlled by means of at least one jack 12.
- the feeding the pre-shredder or pre-shredder can be significantly improved by the possibility of direct intervention on the material to be treated, in particular to promote its progression in the machine or to perform a stripping.
- a part fixed 3 'of one end of each shredding element 4 is mounted on the corresponding wall of the frame 5 by securing with a flange or a ring, not shown, sliding in a corresponding bearing of said corresponding wall of the frame 5 and held against a rotation, while the fixed portion 3 'assigned to the opposite end is preferably secured directly with the corresponding wall.
- reaction arm which consists of a connecting rod or the like connected by its ends, respectively, to the corresponding flange or ring and to the frame 5 or to a wall of the latter, is of a type known per se and does not require any additional description.
- FIG. 4 of the accompanying drawings shows an alternative embodiment of the invention, in which the walls of the frame 5 forming the supports of the shredding elements 4 are advantageously reversibly mounted with the side walls of the frame 5 on the support of said frame 5 , so as to allow a reversal of these elements 4 with the walls of the frame 5, about an axis perpendicular to their longitudinal axis.
- the walls 5 are machined and have fixing means such that they can be mounted on the support of the frame 5, both by their lower edge than by their upper edge.
- the shredding tools 6 equipping each shredding element 4 are in the form of reversible tools or two opposite active faces.
- each side wall of the support frame 5 of the shredding elements 4 can be subdivided into a number of plates equal to the number of shredding elements 4, each plate being affected. supporting and guiding one end of a shredding element 4 and being connected to the adjacent plate (s), as well as to the rest of the frame (5) by means of bolting or other assembly means.
- chassis side walls 5 subdivided into several plates, each provided with a gearbox 3, mounted cantilevered, with a shredding element 4, via its fixed part 3 ', on such a plate
- at least one plate thus equipped can be mounted in an articulated or sliding manner with respect to the adjacent plate and be actuated by a jack in the direction of pivoting or sliding upwards relative to said neighboring plate.
- a hinged plate with the shredding element 4 will be arranged upstream of the other plates, namely at the inlet of a pre-shredder or pre-shredder in the direction of a feed chute.
- a first shredding element 4 at the inlet of a pre-grinding or pre-shredding machine, in order to allow the introduction into this machine of relatively bulky products, for example a dimension greater than the width of a shredding element 4, these products being then crushed during the return to position of the element 4 by tilting or sliding in the operating position of the pivoting plate supporting it.
- FIG. 5 of the accompanying drawings shows an alternative embodiment of the invention, in which the pre-shredder or pre-shredder comprises at least one shredding element 4 driven by a driving assembly 1, this shredding element 4 being mounted on the end of a frame 5 'in the form of a pair of support arms, the other end of which is hinged to the frame of a mill or to a feed ramp or the like via an axis 50 ', this frame 5' being pivotable about the axis 50 'via at least one jack 5 ⁇ .
- the distance of the shredding element 4 with respect to a feed ramp or a feed hopper, so that the pre-crushing or pre-shredding can be more or less important, for example depending on the strength of the products to grind.
- the shredding element 4 can be unique and cooperate with fixed counter-tools or, as shown in FIG. 5, can cooperate with a shredding element 4 that is identical in terms of direction and rotational speed.
- the axis of this second shredding element can simultaneously form the pivot axis 50 'of the frame 5' or an eccentric pivot axis of the frame 5.
- the counter-tools possibly cooperating with the chipping element 4 may be in the form of fixed or removable tools secured to movable supports under the action of a jack, so that said tools can be eclipsed to allow direct ejection or direct feeding of a mill downstream.
- the shredding element 4 provided at the pivoting end of the frame 5 ' has the same effect as a flap or crimper because it compresses the material against a wall preferably of the feed ramp and, because of the pivoting movement of the frame 5 ', it makes it possible to advance the material to be treated towards fixed counter-tools or towards the other shredder element 4.
- the adjustment of the application pressure of the shredder element 4, pivotally mounted on the frame 5 'and actuated by the cylinder or cylinders 5 ⁇ will be performed in such a way that the maximum driving torque of the shredding element 4 is substantially reached, so that at the When this maximum torque is reached, a management automaton will automatically pivot in the opposite direction of the chassis 5 '.
- a portion of the feed ramp preferably located under the shredding element 4 pivotally mounted relative to the axis 50 ', is articulated to serve as a non-shredded or non-shredded products ejection valve, this pivoting portion of the feed ramp being actuated by preferably hydraulic cylinders.
- the chassis side walls 5 can advantageously be subdivided into two symmetrical parts 55 along the axis line connecting the axes of the gearboxes 3 and shredding elements 4 and thus form at each of these axes of the half-bearings for receiving the fixed parts 3 'of said gearboxes 3, the two parts 55 of the chassis 5 being interconnected at one of their ends by a hinge pin 56 and pivotable relative to each other about this axis 56 via at least one actuating cylinder 57.
- Such an embodiment makes it possible to quickly assemble and disassemble the gearbox 3 - shredder element (s) 4, by simply pivoting a portion 55 of the frame wall 5 relative to the other, so that the fixed parts 3 'of the reducers 3 can be instantly maintained or released.
- the bearings 3 ⁇ of the fixed parts 3 'of the reducers 3, as well as said fixed parts 3' may advantageously have a non-circular cylindrical section, namely oval or polygonal (FIG. 6), so that maintaining said fixed parts 3 'of the gear units 3 against rotation is automatically ensured.
- the bearings can simultaneously ensure a displacement of the fixed parts 3 ', due to the expansion of the shredding element or elements 4, the limitation of this expansion displacement of the fixed parts 3' being ensured by the prediction on the latter, on either side of the corresponding frame side wall 5 of an abutment stop (not shown).
- pre-shredder or pre-shredder according to the invention can be equipped with a removable or hinged protective cover extending, in the operating position, above the shredding element (s) 4 and connected to the upper part of the side walls of the chassis
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050184A FR2955040B1 (en) | 2010-01-12 | 2010-01-12 | PRE-CRUSHER OR PRE-DECHRIETING |
FR1053811A FR2955041B1 (en) | 2010-01-12 | 2010-05-18 | PRE-CRUSHER OR PRE-DECHRIETING |
PCT/FR2011/050057 WO2011086326A2 (en) | 2010-01-12 | 2011-01-12 | Pre-grinder or pre-shredder |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2560763A2 true EP2560763A2 (en) | 2013-02-27 |
EP2560763B1 EP2560763B1 (en) | 2015-03-11 |
Family
ID=42555619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20110704282 Not-in-force EP2560763B1 (en) | 2010-01-12 | 2011-01-12 | Pre-crusher or pre-shredder with driving device |
Country Status (5)
Country | Link |
---|---|
US (1) | US9101938B2 (en) |
EP (1) | EP2560763B1 (en) |
ES (1) | ES2539059T3 (en) |
FR (2) | FR2955040B1 (en) |
WO (1) | WO2011086326A2 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2821142A1 (en) * | 2013-07-02 | 2015-01-07 | Metso Minerals (Deutschland) GmbH | Use of a push floor and industrial comminutor |
DE102013112224A1 (en) | 2013-11-06 | 2015-05-21 | Erdmann Gmbh & Co. Kg | Shredding machine kit, as well as method for converting a rotary shear into a rotor ripper or rotor ripper in a rotary shear |
BR112018002484B1 (en) | 2015-08-11 | 2022-05-03 | Unilever Ip Holdings B.V. | Water-soluble packaging and use of a water-soluble packaging |
MA44784A (en) * | 2016-04-26 | 2019-03-06 | Vermeer Mfg Co | ROTOR SPEED CONTROL |
CN111201308A (en) | 2017-10-13 | 2020-05-26 | 荷兰联合利华有限公司 | Aqueous spray composition |
CN111212894A (en) | 2017-10-13 | 2020-05-29 | 荷兰联合利华有限公司 | Aqueous spray composition |
BR112020007293A2 (en) | 2017-10-13 | 2020-09-29 | Unilever N.V. | fabric spray product, method to give fabric freshness and use fabric spray product |
US11725163B2 (en) | 2017-10-13 | 2023-08-15 | Conopco, Inc. | Aqueous spray composition |
CN108704716B (en) * | 2018-07-10 | 2024-08-13 | 汪德虎 | Polycrystalline silicon crusher |
EP3715667B1 (en) * | 2019-03-26 | 2024-03-06 | Tana Oy | A waste management device and a modular power system for such |
US11666955B2 (en) * | 2019-09-04 | 2023-06-06 | Jabil Inc. | System and method for obtaining mineral rich powder from electronic waste |
CN112108496B (en) * | 2020-09-09 | 2022-05-10 | 安徽光华铝业制造有限公司 | Recovery plant of old and useless aluminum product |
CN118122435B (en) * | 2024-04-30 | 2024-07-23 | 湖南康泽环保科技有限公司 | Broken battery recycle device of circulation direction |
CN118179659B (en) * | 2024-05-17 | 2024-07-26 | 淄博瑞国冶金设备有限公司 | Slag roll-in breaker |
CN118698684B (en) * | 2024-07-02 | 2024-12-03 | 江苏润淳环境集团有限公司 | A battery core crushing device and crushing method for new energy vehicles |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE900051C (en) * | 1939-06-28 | 1953-12-17 | Tacke Maschinenfabrik K G F | Drive for pressurized rollers, e.g. Crushing rollers |
US3545690A (en) * | 1966-09-15 | 1970-12-08 | Pettibone Corp | Shredder type hammermill |
US4046324A (en) * | 1973-06-22 | 1977-09-06 | Chambers Joseph W | Solid waste comminutor |
DE2730188A1 (en) * | 1977-07-04 | 1979-01-25 | Moco Masch & Apparatebau | SHREDDING MACHINE |
LU80007A1 (en) * | 1978-07-20 | 1980-02-14 | Arbed | ROLL BREAKER |
DE3731934A1 (en) | 1987-09-23 | 1989-04-13 | Kloeckner Humboldt Deutz Ag | TWO-ROLLING MACHINE LIKE A ROLLING PRESS |
FR2670133B1 (en) | 1990-12-05 | 1993-04-02 | Becker Arnaud | LOW-SIZE HAMMER CRUSHER FOR SHREDDING METAL OR OTHER OBJECTS. |
US6092753A (en) * | 1993-06-01 | 2000-07-25 | Koenig; Larry E. | Material processing apparatus |
DE19708185C2 (en) | 1997-02-28 | 2002-07-11 | Svedala Lindemann Gmbh | Method and device for loading and operating a plant for shredding recyclable old goods |
GB0011213D0 (en) * | 2000-05-10 | 2000-06-28 | Ulster Engineering Limited | Shredding apparatus |
US7014133B2 (en) * | 2003-08-06 | 2006-03-21 | Ming-Hui Ho | Mechanical delaying device of shredder |
US20050161541A1 (en) * | 2004-01-28 | 2005-07-28 | Emily Lo | Fragmenting devices for shredding paper and breaking compact discs |
FR2925368B1 (en) * | 2007-12-20 | 2010-06-11 | Christian Madaule | MACHINE FOR MILLING ROTATING ROTOR MATERIALS. |
-
2010
- 2010-01-12 FR FR1050184A patent/FR2955040B1/en not_active Expired - Fee Related
- 2010-05-18 FR FR1053811A patent/FR2955041B1/en not_active Expired - Fee Related
-
2011
- 2011-01-12 US US13/979,479 patent/US9101938B2/en not_active Expired - Fee Related
- 2011-01-12 WO PCT/FR2011/050057 patent/WO2011086326A2/en active Application Filing
- 2011-01-12 ES ES11704282.0T patent/ES2539059T3/en active Active
- 2011-01-12 EP EP20110704282 patent/EP2560763B1/en not_active Not-in-force
Non-Patent Citations (1)
Title |
---|
See references of WO2011086326A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011086326A2 (en) | 2011-07-21 |
US20130306767A1 (en) | 2013-11-21 |
FR2955041B1 (en) | 2013-03-01 |
FR2955040B1 (en) | 2017-02-10 |
FR2955040A1 (en) | 2011-07-15 |
US9101938B2 (en) | 2015-08-11 |
EP2560763B1 (en) | 2015-03-11 |
WO2011086326A3 (en) | 2013-02-28 |
FR2955041A1 (en) | 2011-07-15 |
ES2539059T3 (en) | 2015-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2560763B1 (en) | Pre-crusher or pre-shredder with driving device | |
WO2012140388A1 (en) | Combined equipment for treating products by grinding, shredding, or compaction | |
EP2701847B1 (en) | Pre-grinder or a pre-shredder | |
EP2470303B1 (en) | Device for shearing or shredding and grinding material | |
WO2010103241A1 (en) | Device for pre-compacting and pre-shearing material to be ground | |
JP2000503261A (en) | Crusher | |
WO2010130942A1 (en) | Device for driving the rotor of a mill, crusher or the like | |
EP2393990B1 (en) | Vibrating device powered by hydraulic motor for a vibrocompacting machine | |
EP2464458B1 (en) | Chopper or hammer mill with 2 part-rotor | |
FR2660213A1 (en) | Centrally fed hammer mill for shredding metallic objects | |
CA2746697C (en) | Small mill having a rotor inclined relative to the axis of the feed chute | |
FR2670133A1 (en) | LOW-SIZE HAMMER CRUSHER FOR SHREDDING METAL OR OTHER OBJECTS. | |
EP2070595B1 (en) | Device for dimensional reduction by grinding, crushing, shredding or nibbling of manufactured products or materials of considerable size | |
EP0370861A1 (en) | Hammer mill with central feeding for shredding metal objects | |
FR2876302A1 (en) | DEVICE FOR PREPARING RECYCLED WASTE | |
WO2011018585A1 (en) | Device for shearing materials to be ground, and combined equipment including such device | |
FR2949082A1 (en) | PRE-CRUSHER OR PRE-DECHRIETING | |
FR2464097A1 (en) | Domestic and garden refuse shredder - has rotating drum with sharp edge inside rings longitudinally connected by radially distributed crushing bars | |
EP2603323A1 (en) | Hammer mill or hammer crusher or the like provided with a device for extracting the rotor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20121116 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
R17D | Deferred search report published (corrected) |
Effective date: 20130228 |
|
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 602011014567 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: B02C0013300000 Ipc: B02C0013060000 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B02C 18/30 20060101ALI20140808BHEP Ipc: B02C 13/286 20060101ALI20140808BHEP Ipc: B02C 13/26 20060101ALI20140808BHEP Ipc: B02C 13/30 20060101ALI20140808BHEP Ipc: B02C 13/06 20060101AFI20140808BHEP Ipc: B02C 13/20 20060101ALI20140808BHEP |
|
INTG | Intention to grant announced |
Effective date: 20140828 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 715005 Country of ref document: AT Kind code of ref document: T Effective date: 20150415 |
|
RIN2 | Information on inventor provided after grant (corrected) |
Inventor name: BECKER, ARNAUD Inventor name: BECKER, CAROLINE Inventor name: BECKER, CATHERINE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602011014567 Country of ref document: DE Effective date: 20150423 |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: LUXERD SA |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: DR. GRAF AND PARTNER AG INTELLECTUAL PROPERTY, CH |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 602011014567 Country of ref document: DE Owner name: LUXERD SA, LU Free format text: FORMER OWNER: ARNAUD BECKER,CAROLINE BECKER,CATHERINE BECKER, , FR Ref country code: DE Ref legal event code: R081 Ref document number: 602011014567 Country of ref document: DE Owner name: LUXERD SA, LU Free format text: FORMER OWNERS: BECKER, ARNAUD, ROSHEIM, FR; BECKER, CAROLINE, ROSHEIM, FR; BECKER, CATHERINE, THEOULE SUR MER, FR |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2539059 Country of ref document: ES Kind code of ref document: T3 Effective date: 20150625 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150611 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150612 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20150806 AND 20150812 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150713 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150711 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602011014567 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
26N | No opposition filed |
Effective date: 20151214 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20160112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: UEP Ref document number: 715005 Country of ref document: AT Kind code of ref document: T Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20110112 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150311 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CZ Payment date: 20190103 Year of fee payment: 9 Ref country code: DE Payment date: 20190116 Year of fee payment: 9 Ref country code: CH Payment date: 20190123 Year of fee payment: 9 Ref country code: ES Payment date: 20190205 Year of fee payment: 9 Ref country code: FR Payment date: 20190122 Year of fee payment: 9 Ref country code: GB Payment date: 20190117 Year of fee payment: 9 Ref country code: IT Payment date: 20190118 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20190131 Year of fee payment: 9 Ref country code: BE Payment date: 20190116 Year of fee payment: 9 Ref country code: TR Payment date: 20190111 Year of fee payment: 9 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200112 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602011014567 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 715005 Country of ref document: AT Kind code of ref document: T Effective date: 20200112 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20200112 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20200131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200131 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200801 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200131 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200131 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200112 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200112 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20210602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200112 |