EP3099413A1 - Brecher mit einstellbarem exzenter - Google Patents
Brecher mit einstellbarem exzenterInfo
- Publication number
- EP3099413A1 EP3099413A1 EP15704710.1A EP15704710A EP3099413A1 EP 3099413 A1 EP3099413 A1 EP 3099413A1 EP 15704710 A EP15704710 A EP 15704710A EP 3099413 A1 EP3099413 A1 EP 3099413A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- eccentric
- crusher
- pressure medium
- bushing
- pressure
- 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
- 230000033001 locomotion Effects 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002459 sustained effect Effects 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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/025—Jaw clearance or overload control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/042—Moved by an eccentric weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/045—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with bowl adjusting or controlling 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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/047—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with head adjusting or controlling mechanisms
Definitions
- the present invention relates to a crusher with a crushing member which is driven operatively connected via an eccentric element, so that crushable material which can be introduced into the crusher by means of a crushing movement of the crushing element that can be generated via the eccentric element can be comminuted.
- a crusher with an adjustable eccentric unit is known, so that, depending on the setting of the eccentric unit, the crusher member can perform crushing movements of different magnitudes.
- the crusher has a crushing cone which rests on a cone axis, and the greater the eccentricity of the eccentric unit shown is of a main eccentric bushing and an adjusting eccentric bush, the stronger is the deflection of the cone axis from a machine center axis. With greater deflection of the cone axis from the machine center axis of the crushing cone moves with a larger crushing movement circumferentially against a crusher funnel and the achievable grain to which the crushed material of the crusher can be reduced, can be adjusted via the eccentricity of the eccentric unit.
- the adjustment is made via an adjustment unit, which acts on two pinions via two concentric shafts.
- a pinion acts on the Hauptexzenterbuchse and another pinion acts on the adjusting eccentric, wherein the two eccentric elements are coaxially interlocked and create a changeable breaking movement of the cone axis. This movement corresponds to a tumbling motion, and depending on the rotational orientation of the two concentric eccentric bushes to each other, the deflection can be adjusted in the tumbling motion.
- the adjusting unit which acts on the shafts for the respective drive of the eccentric bushes, must be permanently monitored.
- the structure is configured with a hollow shaft and guided by the hollow shaft further wave of many particular trouble-prone details
- CONFIRMATION COPY and there are two gears necessary to perform a transmission according to be set torques and phase angles to each other from the waves on the eccentric bushings and must comply.
- the object of the invention is the development of a crusher with a crushing member, which is operatively connected via an eccentric driven, wherein the crushing member generated in the crushing movement should be designed to be changeable in a simple manner.
- the crusher should be able to be executed as a jaw crusher or as a cone crusher, so that the breaking element forms either a crushing jaw or a crushing cone.
- the invention includes the technical teaching that at least one eccentric bush is provided, which is connected via an active surface with the eccentric element by a frictional connection, and wherein the eccentric bushing has a pressure medium chamber, which is introduced into the eccentric bush in such a way that when the pressure is applied Pressure medium chamber, the frictional engagement between the eccentric element and the eccentric bush is changeable.
- the invention advantageously utilizes the possibility of closing or releasing a frictional connection between the eccentric bushing and the eccentric element via hydraulic pressurization of the pressure medium chamber or adjusting it to transmit a specific torque.
- the pressure medium chamber is pressurized, for example, with pressure oil.
- the advantage of the arrangement according to the invention lies in a simple embodiment of the adjustment of the eccentric bushing relative to the eccentric element, since already changed by the change in the pressurization of the pressure fluid chamber, the frictional engagement and in particular can be reduced to the value zero to make the adjustment.
- the connection can be turned off with it, when the pressure medium chamber is relieved of pressure, and the connection can be turned on when the pressure medium chamber is subjected to a pressure medium.
- the frictional connection forms a kind of overload protection, for example, when exceeding maximum effective forces of the refractive element on the crushed material.
- the inventive design of the eccentric bushing with a pressure fluid chamber in operative connection with the eccentric thus continues to form an overload protection, and at maximum permissible operating forces, the pressure medium chamber, for example, be relieved of pressure, which can change the eccentricity of the unit eccentric and eccentric just as abruptly, in particular to reduce the eccentricity in order to reduce as quickly as possible the refractive powers that depend on the size of the breaking movement.
- a frictional connection can be made, which assumes a size which is determined so that the arrangement of eccentric and eccentric bushing forms an overload protection to prevent damage, in particular to the breaking element of the crusher.
- a closure member may be provided, by which the pressure of the pressure medium is held in the pressure medium chamber, and the closure member may be formed so that it opens when a maximum pressure of the pressure medium is exceeded.
- the closure member may for example be designed mechanically, in particular, the closure member may form a valve.
- a monitoring means is provided instead of a closure member, which is for example electrically formed and monitored by a corresponding monitoring element, the occurring forces acting between the eccentric and the eccentric bushing.
- a closure member can be opened electrically in order to relieve the pressure medium chamber. In the same way, for example, the drive unit of the crusher can be switched off.
- the eccentric element and the eccentric bushing can be formed into one another and each have eccentricities which are determined relative to one another such that the movement path of the refractive element can be changed relative to the eccentric bushing when the eccentric element is rotated.
- the eccentric bush can assume a rotational position relative to the eccentric element, so that the minimum value of the movement path of the refractive element assumes the value zero.
- Crushers with breakers can be designed in various ways, and there are known crushers, which are designed as jaw crusher and further crushers are known, which are designed for example as a cone crusher, wherein the inventive Adjustment can be found in jaw crushers, cone crushers or, for example, eccentric roller crushers application.
- the crusher may for example be designed as a jaw crusher, wherein the eccentric element is formed by an eccentric shaft, which is operatively connected to the eccentric bushing according to the invention.
- the eccentric shaft can act, for example via a bearing arrangement with bearing elements on the crushing member, wherein the crushing member forms a crushing jaw and wherein the eccentric bush encloses an eccentric portion of the eccentric shaft and is seated in the bearing element.
- the eccentric bush according to the invention with the pressure medium chamber can thus be accommodated in the positional arrangement which connects the eccentric shaft to the rocker, which forms the refractive element itself or at least acts on the refractive element.
- the eccentric shaft may have bearing journals, wherein an eccentric bush according to the invention is seated on each bearing journal and via which the eccentric shaft is mounted in a machine frame.
- the journals may, for example, laterally adjoin the eccentric portion of the eccentric shaft and the eccentric shaft can be mounted in the machine frame via the bearing journals.
- each journal can be assigned an eccentric bushing, and the bearing journal forms the eccentric element with a first eccentricity, which is seated in the eccentric bush, which has a further eccentricity.
- the rotational position of the eccentric bushing can be fixed on the bearing journal during operation of the crusher, wherein a pressure relief of the pressure fluid chamber allows rotation of the eccentric bushes on the journal.
- an overload protection is created because an increase in operating forces of the crusher has an immediate effect on the pressure in the pressure medium chamber, so that it can be correspondingly pressure relieved or at least reduced in pressure.
- the crusher forms a cone crusher, wherein the eccentric element by a Hauptexzenterbuchse is formed, which is operatively connected to the eccentric bush according to the invention.
- the unit of eccentric bushing and main eccentric bushing forms the adjusting arrangement, wherein the adjustment of the eccentric bushing to the main eccentric bushing does not have to be maintained by mechanical means, since the pressurization of the pressure medium chamber can take place statically.
- the crusher designed as a cone crusher can have a cone axis which extends through the eccentric bushing and wherein the eccentric bushing is seated in the main eccentric bushing and finally the main eccentric bushing itself is seated in the machine frame of the cone crusher.
- the inventive arrangement and design of an eccentric bush can be found as in a cone crusher in a gyratory crusher or in an eccentric roller crusher application.
- the object of the present invention is further achieved by a method for adjusting the path of movement of a breaker of a crusher, in particular a jaw crusher or a cone crusher, wherein the method comprises at least the following steps: Drucklosopposition the pressure fluid chamber, rotating the eccentric relative to the eccentric bush and pressurizing the pressure fluid chamber , These process steps can be performed, for example, whenever an adjustment of the eccentricity of the unit from the eccentric bush and the eccentric element to be made.
- the rotation of the eccentric element relative to the eccentric bush can be carried out by a torsionally and / or hydraulically and / or electrically acting torsion means.
- This twisting means can also be operated by hand, for example, and the pressure medium chamber is again pressurized, for example with pressure oil, the crusher can be put into operation in a conventional manner, without mechanical means must be provided which the rotational position of the eccentric bushing relative to the eccentric sustained and / or monitored.
- the pressure medium chamber may be configured circumferentially in the eccentric bush, so that the pressure medium chamber forms a hollow shape in the manner of a pipe section.
- the elastic deformation of the active surface of the eccentric bushing against the eccentric element is generated in full, so that no zones are formed which generate an uneven frictional engagement between the eccentric element and the eccentric bushing over the circumference.
- the pressure medium chamber may preferably have an axial length which corresponds approximately to the length of the eccentric element.
- the producible frictional engagement between the eccentric element and the eccentric bushing can be optimized by applying a corresponding coating, for example, to the active surface of the eccentric bushing or to the counter-surface of the eccentric element that is frictionally engaged with the effective surface.
- FIG. 1 shows a sectional view of a crusher, which is designed as a jaw crusher, wherein the inventive arrangement of an eccentric bush according to the invention between an eccentric shaft and a crushing jaw is provided
- FIG. Figure 3 shows an embodiment of a cone crusher, wherein the eccentric bush according to the invention with a
- Main eccentric bush is operatively connected to change the eccentricity of the cone axis about a machine center axis in the machine frame
- Figure 4 is a schematic view of an eccentric shaft and a
- Figure 6 is a sectional view of a main eccentric bushing with
- FIGS 1 and 2 each show an embodiment of a crusher 1, which is designed as a jaw crusher.
- the jaw crusher has a machine frame 21, in which an eccentric element 11 is rotatably supported by bearing elements 25.
- the eccentric 11 forms an eccentric shaft 16 and the eccentric shaft 16 has an eccentric portion 19, to which are connected bearing journals 20 which extend in a shaft axis 26.
- the eccentric shaft 16 is connected to the eccentric portion 19 with a crushing jaw 18, which forms the crushing member 10 of the crusher 1. Due to the eccentricity e between the shaft axis 26 and an eccentric axis 29, which forms the center axis of the eccentric portion 19 taking into account the outer peripheral surface of the eccentric bushing 12, a breaking movement is generated in the crushing jaw 18 when the eccentric shaft 16 about a shaft axis 26 in the machine frame 21 in rotation is offset.
- the drive of the eccentric shaft 16 can be effected via a drive wheel 27, which is seated on a bearing journal 20 of the eccentric shaft 16 and there is shown a further wheel on the opposite journal 20, which, like the drive wheel 27 itself, serves as a flywheel 28.
- FIG. 1 shows an embodiment of the crusher 1 with an eccentric bushing 12, which is the contour of the eccentric portion 19 adapted and thus with an active surface 13 on the eccentric portion 19 of the eccentric shaft 16 is seated.
- the eccentric bushing 12 has a variable thickness distributed over its circumference and can be rotated about the eccentric section 19 about an eccentric axis 29. Thereby, the total eccentricity, which is formed by the arrangement of the eccentric element 11 in the form of the eccentric shaft 16 with the eccentric portion 19 and the eccentric bush 12 are changed, so that the stroke of the breaking movement of the refractive member 10 can be variably adjusted.
- the eccentric bushing 12 has a pressure medium chamber 14 adjoining the active surface 13.
- the pressure medium chamber 14 extends completely through the body of the eccentric bushing 12, and when the pressure medium chamber 14 is pressurized oil, the active surface 13 is pressed by an elastic deformation against the outer peripheral surface of the eccentric portion 19 of the eccentric shaft 16. As a result, a frictional engagement between the eccentric element 11 and the eccentric bush 12 is generated. This frictional engagement ensures that the eccentric bush 12 rotates with the rotation of the eccentric shaft 16.
- the crusher 1 can first be switched off in order to depressurize the pressure medium chamber 14. Subsequently, a manual or carried out with a corresponding device rotation of the eccentric bushing 12 on the eccentric portion 19 carried to subsequently pressurize the pressure fluid chamber 14 with pressurized oil.
- a manual or carried out with a corresponding device rotation of the eccentric bushing 12 on the eccentric portion 19 carried to subsequently pressurize the pressure fluid chamber 14 with pressurized oil.
- FIG. 2 shows a variant of the crusher 1 and there are two eccentric bushes 12 are provided, which rest on the bearing pin 20 of the eccentric shaft 16. About the bearing elements 17 while the eccentric portion 19 of the eccentric shaft 16 is connected directly to the crushing jaw 18, so that between the eccentric portion 19 of the eccentric shaft 16 and the crushing jaw 18 no Setting is possible. If the eccentricity e is to be adjusted, then the eccentric bushes 12 can be rotated on the bearing journal 20 of the eccentric shaft 16 after the pressure medium chambers 14 have been pressurized, in order subsequently to pressurize the pressure medium chambers 14 again and to operate the crusher 1.
- the eccentric bushes 12 also have a variable thickness over the circumference, so that the eccentricity e of the entire eccentric shaft 16 relative to the machine frame 21 can be changed.
- the embodiment shows that the eccentric shaft 16 is rotatably supported in the machine frame 21 via the eccentric bushings 12 in the bearing elements 25.
- closure members 15 are shown, which are fluidically connected to the pressure medium chambers 14 of the eccentric bushes 12.
- the closure members 15 may for example be designed as safety valves, and if allowable powers are exceeded during operation of the crusher 1, the closure members 15 can open to put the pressure fluid chambers 14 suddenly depressurized. Due to the released frictional engagement of the eccentric bushes 12 takes place on the eccentric portion 19 and on the bearing pin 20, whereby a safety device is created.
- two eccentric bushings 12 are provided, and via a connecting line 30, the pressure in the pressure medium chambers 14 may have the same level.
- the connecting line 30 By the connecting line 30, as shown, an equally high pressurization of the pressure medium chambers 14 can be achieved, wherein the pressure medium chambers 14 may also have manner not shown in detail a connection line through which the pressure volumes of the pressure medium chambers 14 are directly connect to each other, without one of Shut-off device 15 shown in the connecting line is present.
- FIG 3 shows an embodiment of a crusher 1, which is designed as a cone crusher.
- the crushing element 10 of the cone crusher is formed by a crushing cone 31, which is received on a cone axis 23 and is seated in a crusher funnel 32 to form a crushing gap 36.
- Due to an eccentricity e the cone axis 23 wobbles about a space-fixed machine Central axis, when the cone axis 23 is driven via a drive shaft 33 and via a toothing 34.
- the toothing 34 acts to drive on an eccentric element 11, which is rotatably mounted on a slide bushing 35 in a machine frame 24 of the crusher 1, and the eccentric element 1 1 forms a Hauptexzenterbuchse 22 in the form of a tubular portion.
- an eccentric bush 12 is seated, through which the conical axis 23 extends.
- the tubular portion of the main eccentric bush 22 has a varying thickness circumferentially, and in the same manner, the eccentric bushing 12 has a varying thickness distributed around the circumference. Consequently, the resulting eccentricity e for generating the breaking movement of the crushing cone 31 can be changed by the fact that the rotational position of the eccentric bush 12 is changed relative to the main eccentric bushing 22.
- a pressure medium chamber 14 which can be pressurized via a closure member 15 with pressurized oil.
- a closure member 15 By applying pressure to the pressure medium chamber 14, an outer active surface 13 of the eccentric bush 12 is pressed against the inside of the tubular portion of the main eccentric bushing 22, whereby a frictional engagement between the eccentric bushing 12 and the eccentric element 11 is produced.
- the pressure medium chamber 14 can be depressurized via the closure member 15, and then a rotation of the eccentric bushing 12 can take place in the tubular section of the main eccentric bushing 22 forming the eccentric element 11.
- the frictional engagement between the eccentric bushing 12 and the main eccentric bushing 22 is restored by pressing the active surface 13 against the inside of the tubular section of the main eccentric bushing 22, and the set eccentricity e can be used to control the breaking movement of the crushing cone 31 to produce over the cone axis 23 with a desired size.
- the closure member 15 may be designed as a safety valve, and exceed the refractive powers permissible values, the closure member 15 can open abruptly and set the pressure fluid chamber 14 without pressure. This results in an immediate rotation of the eccentric bushing 12 in the eccentric element 11, so that the eccentricity e can be reduced or the eccentricity e assumes the value zero, depending on the rotational position of the eccentric bushing 12 on the eccentric element 11th
- FIG 4 shows a schematic view of the arrangement of an eccentric element 11, which forms, for example, the eccentric shaft 16 according to the embodiment in Figure 1.
- the eccentric bush 12 In the radial gap between the bearing elements 17 and the eccentric shaft 16 is the eccentric bush 12 with the pressure medium chamber 14 and it is shown that the pressure medium chamber 14 in the form of a tubular sleeve over the length of the eccentric shaft 16 informerstreckt.
- the eccentric bush 12 On the inside, the eccentric bush 12 has an active surface 13, and if the pressure medium chamber 14 is pressurized via the closure member 15, the active surface 13 can perform a respiratory movement, so that the inner active surface 13 is slightly reduced in diameter and pressed against the outer side of the eccentric shaft 16. As a result, a frictional connection is generated which can assume such high values that a required torque can be transmitted from the eccentric shaft 16 via the eccentric bush 12 to the bearing elements 17.
- a replacement graph is shown, in which the eccentricity e is indicated, and the eccentric shaft 16 forms with the eccentric bushing 12 a connecting link between a stationary machine frame 21 and the moving breaker 10, and by an adjustment of the eccentricity e it can be seen that the breaking movement of the refractive member 10 can also be changed.
- FIG. 5 shows, in an abstracted view, the eccentric shaft 16 according to the exemplary embodiment in FIG. 1, and the eccentric shaft 12 is seated on the eccentric shaft 16, shown partially transparent, the eccentric shaft 16 forming the eccentric element 11 by way of example.
- FIG. 6 shows a schematic view of the eccentric element 11 in the form of the main eccentric bush 22 according to the exemplary embodiment in FIG. 3, and inside the tubular section of the main eccentric bush 22 the eccentric bushing 12 is seated, whereby this arrangement can be used, for example, in a cone crusher.
- the sectional view shows different wall thicknesses of the tubular portion of the Hauptexzenterbuchse 22 and the eccentric bushing 12, which can be rotated against each other, that the eccentricity e can be increased or decreased.
- Under the active surface 13 is located internally the pressure medium chamber 14, which can compress the effective surface 13 against the inside of the main eccentric bushing 22 by a slight elastic deformation when pressurized.
- the pressure medium chamber 14 shown in the eccentric bush 12 thus acts in this embodiment on an outer active surface 13, which can elastically deform so that a small gap between the active surface 13 and the inside of the tubular portion of the Hauptexzenterbuchse 22 can be overcome, and it can a frictional engagement between the active surface 13 and the main eccentric bush 22 are generated, which enables a transmission of a corresponding torque by the outer diameter of the eccentric bushing 12 by an elastic deformation of the effective surface 13 increases.
- the replacement diagram on the left shows a breaker 10 in the form of a crushing cone 31, which is connected via a connecting member to the stationary machine frame 24. If the eccentricity e is changed, the length of the connecting member changes, and the deflection of the crushing cone 31 in the machine frame 24 can produce a change in the breaking movement of the breaking member 10.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL15704710T PL3099413T3 (pl) | 2014-01-31 | 2015-01-30 | Kruszarka z ustawianym mimośrodem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014101240.2A DE102014101240A1 (de) | 2014-01-31 | 2014-01-31 | Brecher mit einstellbarem Exzenter |
PCT/EP2015/000182 WO2015113771A1 (de) | 2014-01-31 | 2015-01-30 | Brecher mit einstellbarem exzenter |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3099413A1 true EP3099413A1 (de) | 2016-12-07 |
EP3099413B1 EP3099413B1 (de) | 2017-10-04 |
Family
ID=52473859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15704710.1A Active EP3099413B1 (de) | 2014-01-31 | 2015-01-30 | Brecher mit einstellbarem exzenter |
Country Status (14)
Country | Link |
---|---|
US (1) | US10512916B2 (de) |
EP (1) | EP3099413B1 (de) |
CN (1) | CN105960284B (de) |
AU (1) | AU2015213117B2 (de) |
BR (1) | BR112016016953B1 (de) |
CA (1) | CA2937704C (de) |
CL (1) | CL2016001851A1 (de) |
DE (1) | DE102014101240A1 (de) |
DK (1) | DK3099413T3 (de) |
MX (1) | MX2016009532A (de) |
PE (1) | PE20160954A1 (de) |
PL (1) | PL3099413T3 (de) |
RU (1) | RU2654815C2 (de) |
WO (1) | WO2015113771A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106799275B (zh) * | 2017-03-21 | 2019-02-05 | 北京矿冶研究总院 | 一种惯性圆锥破碎机衬板磨损量检测及自补偿控制系统和方法 |
CN113941391B (zh) * | 2021-10-26 | 2022-12-23 | 青岛建一混凝土有限公司 | 圆锥破碎机及建材废料再生处理系统 |
CN114700135B (zh) * | 2022-04-02 | 2024-01-30 | 南昌矿机集团股份有限公司 | 一种偏心距无级调节的圆锥破碎机 |
Family Cites Families (17)
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US2021895A (en) * | 1930-05-24 | 1935-11-26 | Allis Chalmers Mfg Co | Crusher |
US2147833A (en) * | 1934-05-07 | 1939-02-21 | Arthur W Fahrenwald | Crushing mill |
US2921750A (en) * | 1953-11-18 | 1960-01-19 | Picalarga Marcello | Stonebreaking machines |
US3125303A (en) * | 1961-01-09 | 1964-03-17 | Indicating and control apparatus for cone type ore crushers | |
US3782647A (en) * | 1971-03-05 | 1974-01-01 | Kloeckner Humboldt Deutz Ag | Gyratory crusher with hydraulic adjustment of the crusher |
DE2116623C3 (de) * | 1971-04-05 | 1980-02-28 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Kreiselbrecher |
ZA747312B (en) * | 1973-11-17 | 1975-12-31 | Kloeckner Humboldt Deutz Ag | Method of determining and setting the width of the crushing gap and of measuring crushing tool wear in a a rotary crushing by aultrsonicmeans, and torary crusher for carrying out the method |
US4034922A (en) * | 1976-06-08 | 1977-07-12 | Allis-Chalmers Corporation | Gyratory crusher with bushing assembly between inner eccentric antifriction bearing |
DE2916513A1 (de) * | 1979-04-24 | 1980-11-06 | Ibag Vertrieb Gmbh | Zerkleinerungsmaschine |
US6213418B1 (en) | 1998-10-14 | 2001-04-10 | Martin Marietta Materials, Inc. | Variable throw eccentric cone crusher and method for operating the same |
FI117044B (fi) | 2004-04-26 | 2006-05-31 | Metso Minerals Tampere Oy | Hydraulisesti säädettävä kartiomurskain |
CN102006938B (zh) | 2008-02-14 | 2013-04-24 | 美特索矿物公司 | 破碎机、破碎设施和调节破碎机行程的方法 |
SE532646C2 (sv) | 2008-07-04 | 2010-03-09 | Sandvik Intellectual Property | Lagring för en axel i en gyratorisk kross, samt sätt att ställa in krossens spaltvidd |
CN201807389U (zh) | 2010-09-16 | 2011-04-27 | 陈利华 | 一种圆锥破碎机用偏心套机构 |
WO2012139483A1 (zh) * | 2011-04-13 | 2012-10-18 | 义乌黑白矿山机械有限公司 | 具有双曲柄摇杆机构的颚式破碎机 |
EP2689851A1 (de) * | 2012-07-27 | 2014-01-29 | Sandvik Intellectual Property AB | Drehzerkleinererlager |
CN108430641B (zh) * | 2015-12-18 | 2021-09-17 | 山特维克知识产权股份有限公司 | 用于惯性圆锥破碎机的驱动机构 |
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2014
- 2014-01-31 DE DE102014101240.2A patent/DE102014101240A1/de not_active Withdrawn
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2015
- 2015-01-30 PL PL15704710T patent/PL3099413T3/pl unknown
- 2015-01-30 RU RU2016135249A patent/RU2654815C2/ru active
- 2015-01-30 AU AU2015213117A patent/AU2015213117B2/en active Active
- 2015-01-30 BR BR112016016953-0A patent/BR112016016953B1/pt active IP Right Grant
- 2015-01-30 CN CN201580006004.3A patent/CN105960284B/zh active Active
- 2015-01-30 DK DK15704710.1T patent/DK3099413T3/en active
- 2015-01-30 WO PCT/EP2015/000182 patent/WO2015113771A1/de active Application Filing
- 2015-01-30 EP EP15704710.1A patent/EP3099413B1/de active Active
- 2015-01-30 US US15/114,946 patent/US10512916B2/en active Active
- 2015-01-30 PE PE2016001256A patent/PE20160954A1/es unknown
- 2015-01-30 CA CA2937704A patent/CA2937704C/en active Active
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Also Published As
Publication number | Publication date |
---|---|
PL3099413T3 (pl) | 2018-05-30 |
US10512916B2 (en) | 2019-12-24 |
PE20160954A1 (es) | 2016-10-11 |
DK3099413T3 (en) | 2018-01-08 |
CA2937704C (en) | 2017-12-19 |
DE102014101240A1 (de) | 2015-08-06 |
RU2016135249A3 (de) | 2018-03-19 |
BR112016016953A2 (pt) | 2017-08-08 |
CN105960284A (zh) | 2016-09-21 |
MX2016009532A (es) | 2017-01-13 |
CN105960284B (zh) | 2018-06-22 |
AU2015213117B2 (en) | 2018-08-02 |
BR112016016953B1 (pt) | 2021-10-26 |
CL2016001851A1 (es) | 2017-03-03 |
US20160346785A1 (en) | 2016-12-01 |
AU2015213117A1 (en) | 2016-08-04 |
RU2016135249A (ru) | 2018-03-05 |
EP3099413B1 (de) | 2017-10-04 |
CA2937704A1 (en) | 2015-08-06 |
WO2015113771A1 (de) | 2015-08-06 |
RU2654815C2 (ru) | 2018-05-22 |
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