CN104284728A - Feeder apparatus and method for feeding material to high pressure roller crusher - Google Patents
Feeder apparatus and method for feeding material to high pressure roller crusher Download PDFInfo
- Publication number
- CN104284728A CN104284728A CN201280072455.3A CN201280072455A CN104284728A CN 104284728 A CN104284728 A CN 104284728A CN 201280072455 A CN201280072455 A CN 201280072455A CN 104284728 A CN104284728 A CN 104284728A
- Authority
- CN
- China
- Prior art keywords
- dispenser
- roller
- roll crusher
- supplied
- equipment
- 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
- 239000000463 material Substances 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000203 mixture Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 description 7
- 238000010298 pulverizing process Methods 0.000 description 6
- 230000002269 spontaneous effect Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to a feeder apparatus (7) for feeding material to be crushed or ground to a roller crusher (6) having two generally parallel rolls (8) arranged to rotate in opposite directions, towards each other, and separated by a gap. The feeder apparatus (7) comprises a main feeder (9) for feeding a first portion of said material to the gap of the roller crusher (6). The feeder apparatus (7) is characterized in that said feeder apparatus (7) further comprises an auxiliary feeder (10) for feeding a second portion of said material to the roller crusher (6). The auxiliary feeder (10) is arranged to feed said second portion of material to at least one of the rolls (8) at a speed which is adjustable in relation to a surface speed of said at least one roll (8). The invention also relates to a method for feeding material to be crushed or ground to a roller crusher.
Description
Technical field
The present invention relates to a kind of dispenser equipment for material that is to be comminuted or that grind being supplied to roll crusher.The invention still further relates to a kind of method for material that is to be comminuted or that grind being supplied to roll crusher.
Background technology
When pulverizing or when grinding rock, ore, clinker and other hard materials, can use roll crusher, roll crusher has the roller of two general parallel orientation, these two rollers rotate toward each other along contrary direction and are opened by separated.Material to be comminuted is supplied to by gravitation or is supplied (choke-fed) in this gap by packed type.The roll crusher of one type is called as high pressure and grinds roller or high pressure roll crusher.Such roll crusher uses the crushing technology being called as and pulverizing (interparticle crushing) between particle.Wherein, the to be comminuted or material that grinds not only by the comminution surface of roller, and is pulverized by the particle in material to be comminuted, hence obtains one's name as " pulverizing between particle ".
EP-516 No. 952 patent documents describe the example that high pressure grinds roller.Such high pressure grinds roller and uses spontaneous protection (autogenous protection), and material layer namely to be comminuted is maintained at the protection that the surface of roller is formed.Therefore, material to be comminuted is only worn away not being on the surface of roller, but is mainly worn away on autogenous protective layer.
Grinding the relevant FAQs of roller to high pressure is be difficult to set up autogenous protective layer rapidly and securely.The suitable material of composition must be made to be fed into high pressure grind in the gap of roller, otherwise material can not adhere to the outer surface of roller rightly, increase the wearing and tearing on the real surface of roller thus.
Summary of the invention
The object of the invention is to provide a kind of improvement project for above technology and prior art.More specifically, the object of the present invention is to provide a kind of dispenser equipment for material that is to be comminuted or that grind being supplied to roll crusher, making autogenous protective layer be able to set up in roll crusher rapidly and securely.In addition, the object of the present invention is to provide a kind of method material that is to be comminuted or that grind being supplied to roll crusher.
The object of these and other and advantage will be become apparent by the following description of the present invention, and realize by according to the dispenser equipment of independent claims and method.
A kind of dispenser equipment for material that is to be comminuted or that grind being supplied to roll crusher is provided.This roll crusher has the roller of two general parallel orientation; These two rollers are configured to rotate toward each other in opposite direction, and are opened by separated.This dispenser equipment comprises: main dispenser, for the Part I of described material being supplied to the gap of roll crusher.The feature of this dispenser equipment is also to comprise: auxiliary dispenser, for the Part II of described material is supplied to roll crusher.This auxiliary dispenser is configured to, with relative to the adjustable speed of the superficial velocity of at least one roller in described roller, the Part II of described material is supplied at least one roller.Usefulness is, autogenous protective layer can rapidly and set up on the outer surface of the roller of roll crusher securely.Usually, material in the gap of roll crusher is fed into by generation problem in the outer surface suitably adhering to roller.This depends on many factors, and such as, material is with unaccommodated speed, supply along inappropriate direction, or material has inappropriate composition.But; except the material except being supplied to by main dispenser in the gap of roll crusher; when material also can be fed into the roller of roll crusher by auxiliary dispenser; the speed of the Part II of material, composition and direction can be determined, thus realize the spontaneous protection of the expectation of pair roller rapidly and securely.In a preferred embodiment of the invention, auxiliary dispenser is configured to the speed of the superficial velocity of at least one roller corresponded essentially in multiple roller, the Part II of described material is supplied at least one roller described.
Auxiliary dispenser can be configured to substantially along outer surface tangential of at least one roller described, and the Part II of described material is supplied at least one roller described, its usefulness is will be conducive to provide the spontaneous protection of pair roller further.
Auxiliary dispenser can comprise at least one ribbon conveyer, and preferably includes two ribbon conveyers, and each ribbon conveyer is configured to each roller Part II of described material being supplied to roll crusher.The usefulness of this scheme is, two rollers of roll crusher all can be provided with identical spontaneous protection in controlled and simple mode.Nature, if necessary, by with different speed or direction operation two ribbon conveyers, and by using the supplying material of heterogeneity, changes the spontaneous protection of two rollers.Auxiliary dispenser alternatively comprises at least one conveying worm.
The Part II of material can comprise new material, the screen material of recirculation, adhesive, any other suitable material, or the Part II of material comprises the composition of new material, the screen material of recirculation, adhesive, any other suitable material.Therefore, material composition can be changed, thus under existing environment, obtain the best result that can realize.
Feedway also can comprise EGR; EGR is configured to collect the recycle sections of the material pulverized by described roll crusher or grind, and described recycle sections is sent to described auxiliary dispenser.The usefulness of this scheme is, therefore feedway will be full automatic.No longer will need operation, to provide the material of roller to be fed into auxiliary dispenser.
Feedway also can comprise adjusting device, and adjusting device is for regulating the Part II of described material, and described adjusting device can comprise water supply installation.The usefulness of this scheme is, the composition of material can be readily controlled.
Main dispenser can be configured to the gap described Part I packed type of described material being supplied to roll crusher, and its usefulness is, can realize the raising of smashing capability.
According to alternative plan of the present invention, the present invention relates to a kind of method material that is to be comminuted or that grind being supplied to roll crusher.This roll crusher has the roller of two general parallel orientation; These two rollers are configured to rotate toward each other along contrary direction, and are opened by separated, and wherein, the Part I of described material is fed into the gap of roll crusher by main dispenser.The method is characterized in that, the Part II of described material, with the adjustable speed of the superficial velocity of at least one roller relative to roll crusher, is fed at least one roller described by auxiliary dispenser.
The Part II of material substantially along outer surface tangential of at least one roller described, can be fed at least one roller described.
The method also can comprise the recycle sections by collecting comminution of material, and described recycle sections is sent to described auxiliary dispenser, makes to be recycled by the material that described roll crusher is pulverized or ground.
The Part II that the method also can be included in described material adjusts the Part II of material before being fed at least one roller described, described adjustment can comprise Part II water being fed to described material.
The Part I of described material can be supplied to the gap of roll crusher by packed type by main dispenser.
Substantially, unless be separately construed as limiting clearly at this, all terms used in detail in the claims are all explained according to its general sense in technical field.Unless illustrated separately clearly, all quoting and all should be interpreted as relating at least one example of described element, device, parts, equipment etc. openly "// be somebody's turn to do/described (element, device, parts, equipment etc.) ".In addition, in whole present specification, term " comprises " and being meant to " including but not limited to ".
Accompanying drawing explanation
With reference to accompanying drawing, by the following exemplary of the preferred embodiments of the present invention and nonrestrictive detailed description, can understand more than the present invention's and extra object, Characteristics and advantages better; In accompanying drawing, identical Reference numeral will be used to similar element, wherein:
Fig. 1 is the stereogram not containing feedway of roll crusher; And
Fig. 2 is the stereogram of the roll crusher of the dispenser equipment had according to one exemplary embodiment of the present invention.
Detailed description of the invention
Fig. 1 shows not containing traditional roll crusher 1 of feedway.Roll crusher 1 has two breaker rolls 2, and these two breaker rolls are parallel to each other and rotate toward each other along contrary direction.Breaker roll 2 has axle 3 separately, and axle 3 has end 4, and these ends 4 are installed in respective roller bearing 5.Roll crusher has the supply arrangement 6 of the crushed zone for material to be comminuted being supplied to roll crusher 1.After material is pulverized in crushed zone, be transported and leave roll crusher 1.
In fig. 2, show roll crusher 6, it has dispenser equipment 7 according to an embodiment of the invention.Dispenser equipment 7 is suitable for material that is to be comminuted or that grind to be supplied to roll crusher 6.Roll crusher 6 has the roller 8 of two general parallel orientation; Roller 8 is configured to rotate toward each other along contrary direction, and is opened by separated.Dispenser equipment 7 comprises: main dispenser 9, for the Part I of material being supplied to the gap of roll crusher 6; And two auxiliary dispensers 10, for the Part II of material is supplied to roll crusher 6.The Part II of material, with relative to the adjustable speed of the superficial velocity of two rollers 8, is supplied to two rollers 8 by auxiliary dispenser 10.Each in these auxiliary dispensers 10 comprises: ribbon conveyer, and it is configured to substantially be supplied to roller 8 along the tangential Part II by material of the outer surface of roller 8.Dispenser equipment has two EGRs 11; Each EGR corresponds to each roller 8, and is configured to collect the recycle sections of the material pulverized by described roll crusher 6 or grind, and recycle sections is sent to auxiliary dispenser 10.Therefore, the Part II being fed into the material of roller 8 can be the composition of new material, the screen material of recirculation, adhesive, any other suitable material or above-mentioned material.Dispenser equipment 7 has four adjusting devices 12, and these adjusting devices are for adjusting the Part II of material.Adjusting device 12 is only made up of water supply installation.Nature, the adjusting device 12 of other types also can be used for described dispenser equipment, such as, for heating, cooling or the Part II of composite material, or chemical adjusting agent is added to the Part II of material.
During the crushing operation of roll crusher 1, the Part I of material to be comminuted is transported by the main dispenser 9 of dispenser equipment 7 and is introduced in the funnel of roll crusher 6.Afterwards, material advances to crushed zone by gravitation from this funnel.When material parallel by two and rotate pulverization roller 8 and by pulverizing time, material advances to outside crushed zone by gravitation, to be transported from workshop.Meanwhile, the Part II of the material transported by two auxiliary dispensers 10 is directly caused on the pulverization roller 8 of rotation.The Part II of material is usually thinner than the particle of the Part I of material, and to be fed into roller 8 relative to the adjustable speed of the superficial velocity of roller 8.By regulating the feed speed of auxiliary dispenser 10, some features (thickness of such as these protective layers) of the autogenous protective layer of roller 8 can be controlled to a certain extent.When except being fed into except the material in the gap of roll crusher 6 by main dispenser 9; when material is also fed into the roller 8 of roll crusher 6 by auxiliary dispenser 10; the speed of material, composition and direction all can be determined, to realize the desired spontaneous protection of roller 8.Afterwards, EGR collects the recycle sections of the material pulverized by described roll crusher 6 or grind, and recycle sections is sent back auxiliary dispenser 10.
According to alternative plan of the present invention, provide a kind of method material that is to be comminuted or that grind being supplied to roll crusher 6.Roll crusher 6 has the roller 8 of two general parallel orientation; These two rollers are configured to rotate toward each other along contrary direction, and are opened by separated, and wherein, the Part I of described material is fed into the gap of roll crusher 6 by main dispenser 9.The method is characterized in that, the Part II of described material, with the adjustable speed of superficial velocity relative at least one roller 8 described, is fed at least one roller 8 of roll crusher 6 by auxiliary dispenser 10.
Mainly above describe the present invention with reference to multiple embodiment.But those skilled in the art are readily appreciated that, in scope of the present invention as defined in appended claims, other embodiments outside above disclosed embodiment are feasible equally.
Such as, the quantity of main dispenser and auxiliary dispenser and type can be changed.Such as, dispenser can be ribbon conveyer, conveying worm or supply by gravity.
EGR can differently change, and can have any suitable type.Identical change also can be applicable to the quantity of adjusting device and adjusting device.
Being meant to also not by the material in the gap between multiple rollers of roll crusher of " new material ".The new material being fed into the roller of roll crusher by auxiliary dispenser can comprise adhesive or any other suitable material, to obtain the desired autogenous protective layer on roller.
Claims (15)
1. one kind for being supplied to the dispenser equipment (7) of roll crusher (6) by material that is to be comminuted or that grind, and described roll crusher (6) has the roller (8) of two general parallel orientation; Two described rollers are configured to rotate toward each other along contrary direction, and are opened by separated; Described dispenser equipment (7) comprising: main dispenser (9), for the Part I of described material being supplied to the gap of described roll crusher (6), it is characterized in that, described dispenser equipment (7) also comprises: auxiliary dispenser (10), for the Part II of described material is supplied to described roll crusher (6); Described auxiliary dispenser (10) is configured to the adjustable speed of superficial velocity relative at least one roller in described roller (8), the Part II of described material is supplied to described at least one roller (8).
2. dispenser equipment (7) according to claim 1, wherein, described auxiliary dispenser (10) is configured to, substantially along outer surface tangential of described at least one roller (8), the Part II of described material is supplied to described at least one roller (8).
3. dispenser equipment (7) according to claim 1 and 2, wherein, described auxiliary dispenser (10) comprises at least one ribbon conveyer.
4. dispenser equipment (7) according to claim 3, wherein, described auxiliary dispenser (10) comprises two ribbon conveyers, and each ribbon conveyer is configured to each roller Part II of described material being supplied to described roll crusher (6).
5. the dispenser equipment (7) according to aforementioned any one claim, also comprise: EGR (11), be configured to the recycle sections collecting the material pulverized by described roll crusher (6) or grind, and described recycle sections be transported to described auxiliary dispenser (10).
6. the dispenser equipment (7) according to aforementioned any one claim, wherein, the Part II of described material comprises new material, the screen material of recirculation, adhesive or new material, the screen material of recirculation and the composition of adhesive.
7. the dispenser equipment (7) according to aforementioned any one claim, also comprises: adjusting device (12), for adjusting the Part II of described material.
8. dispenser equipment (7) according to claim 7, described adjusting device (12) comprises water supply installation.
9. the dispenser equipment (7) according to aforementioned any one claim, wherein, described main dispenser (9) is configured to the gap described Part I packed type of described material being supplied to described roll crusher (6).
10. material that is to be comminuted or that grind is supplied to a method for roll crusher (6), described roll crusher (6) has the roller (8) of two general parallel orientation; Two described rollers are configured to rotate toward each other along contrary direction, and are opened by separated; The Part I of wherein said material is fed into the gap of described roll crusher (6) by main dispenser (9), it is characterized in that, the Part II of described material, with the adjustable speed of superficial velocity relative at least one roller (8), is fed into described at least one roller (8) of described roll crusher (6) by auxiliary dispenser (10).
11. methods according to claim 10, wherein, the Part II of described material along outer surface tangential of described at least one roller (8), is fed into described at least one roller (8) substantially.
12. methods according to claim 10 or 11, also comprise: by collecting the recycle sections of crushed material and described recycle sections being sent to described auxiliary dispenser (10), make the material recirculation pulverized by described roll crusher (6) or ground.
13. methods according to any one of claim 10-12, also comprise: before the Part II of described material is fed into described at least one roller (8), adjust the Part II of described material.
14. methods according to claim 13, wherein, described adjustment comprises Part II water being fed to described material.
15. methods according to any one of claim 10-14, wherein, the described Part I of described material is supplied to the gap of described roll crusher (6) by packed type by described main dispenser (9).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2012/057296 WO2013156083A1 (en) | 2012-04-20 | 2012-04-20 | Feeder aparatus and method for feeding material to a high pressure roller crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104284728A true CN104284728A (en) | 2015-01-14 |
| CN104284728B CN104284728B (en) | 2017-06-27 |
Family
ID=46022202
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280072455.3A Active CN104284728B (en) | 2012-04-20 | 2012-04-20 | Dispenser apparatus and method for material to be supplied to high pressure roll crusher |
| CN201320199252.2U Expired - Lifetime CN203577861U (en) | 2012-04-20 | 2013-04-19 | Feeder equipment for feeding material to be crushed or ground into roller crusher |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320199252.2U Expired - Lifetime CN203577861U (en) | 2012-04-20 | 2013-04-19 | Feeder equipment for feeding material to be crushed or ground into roller crusher |
Country Status (6)
| Country | Link |
|---|---|
| CN (2) | CN104284728B (en) |
| AR (1) | AR090751A1 (en) |
| AU (1) | AU2013205182B2 (en) |
| DE (1) | DE112012006241T5 (en) |
| DK (1) | DK178877B1 (en) |
| WO (1) | WO2013156083A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470812A (en) * | 2014-07-15 | 2017-03-01 | 可耐福石膏两合公司 | Method and apparatus for producing plasterboard |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109311019B (en) * | 2016-04-08 | 2021-04-16 | 美卓奥图泰瑞典有限公司 | Crusher comprising a replaceable protective lining |
| CN108787091A (en) * | 2018-06-13 | 2018-11-13 | 包旭红 | A kind of electric energy meter scraps processing unit |
| US11077446B2 (en) * | 2018-10-01 | 2021-08-03 | Metso Outotec USA Inc. | Startup sequence for roller crusher |
| CN109876886B (en) * | 2019-03-27 | 2020-09-01 | 太原金圆水泥有限公司 | Grinding equipment for cement clinker production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823929A1 (en) * | 1987-08-11 | 1989-02-23 | Smidth & Co As F L | Method and apparatus for roll-crushing and -grinding or for mineral substances |
| DE3926882A1 (en) * | 1989-08-16 | 1991-02-21 | Kloeckner Humboldt Deutz Ag | CYCLING MACHINE FOR GRINDING SPROEDEM GOOD |
| US6517016B1 (en) * | 1998-04-18 | 2003-02-11 | Cemag Gmbh | Process and device for fine crushing of mineral and non-mineral substances |
| WO2009037356A1 (en) * | 2007-09-22 | 2009-03-26 | Cemag Anlagenbau Gmbh | Method of, and apparatus for, the preliminary grinding and finishing of mineral and non-mineral materials |
| DE202010009150U1 (en) * | 2010-06-16 | 2010-08-26 | Khd Humboldt Wedag Gmbh | Kreislaufmahlanlage with integrated buffer |
| US20110272511A1 (en) * | 2010-05-06 | 2011-11-10 | Hall David R | Dust Reduction Mechanism in an Aggregate Removal System |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621430A (en) * | 1961-08-26 | |||
| DE3916641A1 (en) * | 1989-05-22 | 1990-11-29 | Kloeckner Humboldt Deutz Ag | ROLLER PRESS, IN PARTICULAR FOR PRESSURE REDUCTION, GRINNED GOODS |
| DE4132474A1 (en) | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | WEAR-RESISTANT GRINDING ROLLER FOR USE IN ROLLING MACHINES, ESPECIALLY IN HIGH PRESSURE ROLLING PRESSES |
| DE10218424A1 (en) * | 2001-04-30 | 2002-12-12 | Schmidt Seeger Ag | Malt mill sensors for correction of production process via regulation algorithm, comprises continually monitoring process parameters |
-
2012
- 2012-04-20 WO PCT/EP2012/057296 patent/WO2013156083A1/en active Application Filing
- 2012-04-20 CN CN201280072455.3A patent/CN104284728B/en active Active
- 2012-04-20 DE DE112012006241.8T patent/DE112012006241T5/en not_active Ceased
-
2013
- 2013-04-14 AU AU2013205182A patent/AU2013205182B2/en active Active
- 2013-04-19 CN CN201320199252.2U patent/CN203577861U/en not_active Expired - Lifetime
- 2013-04-19 AR ARP130101296A patent/AR090751A1/en active IP Right Grant
-
2014
- 2014-10-31 DK DKPA201470667A patent/DK178877B1/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823929A1 (en) * | 1987-08-11 | 1989-02-23 | Smidth & Co As F L | Method and apparatus for roll-crushing and -grinding or for mineral substances |
| DE3926882A1 (en) * | 1989-08-16 | 1991-02-21 | Kloeckner Humboldt Deutz Ag | CYCLING MACHINE FOR GRINDING SPROEDEM GOOD |
| US6517016B1 (en) * | 1998-04-18 | 2003-02-11 | Cemag Gmbh | Process and device for fine crushing of mineral and non-mineral substances |
| WO2009037356A1 (en) * | 2007-09-22 | 2009-03-26 | Cemag Anlagenbau Gmbh | Method of, and apparatus for, the preliminary grinding and finishing of mineral and non-mineral materials |
| US20110272511A1 (en) * | 2010-05-06 | 2011-11-10 | Hall David R | Dust Reduction Mechanism in an Aggregate Removal System |
| DE202010009150U1 (en) * | 2010-06-16 | 2010-08-26 | Khd Humboldt Wedag Gmbh | Kreislaufmahlanlage with integrated buffer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470812A (en) * | 2014-07-15 | 2017-03-01 | 可耐福石膏两合公司 | Method and apparatus for producing plasterboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104284728B (en) | 2017-06-27 |
| AU2013205182A1 (en) | 2013-11-07 |
| WO2013156083A1 (en) | 2013-10-24 |
| DE112012006241T5 (en) | 2015-03-05 |
| AU2013205182B2 (en) | 2015-07-02 |
| AR090751A1 (en) | 2014-12-03 |
| DK201470667A1 (en) | 2014-10-31 |
| CN203577861U (en) | 2014-05-07 |
| DK178877B1 (en) | 2017-04-18 |
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| GR01 | Patent grant | ||
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Address after: Swedish teleilebao Patentee after: Metsototel Sweden Ltd. Address before: Swedish teleilebao Patentee before: Metso (Sweden) Ltd. Address after: Swedish teleilebao Patentee after: Metso (Sweden) Ltd. Address before: Swedish teleilebao Patentee before: METSO MINERALS (SWEDEN) AB |
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Effective date of registration: 20231102 Address after: Wisconsin Patentee after: Metso altotel USA Ltd. Address before: Swedish teleilebao Patentee before: Metsototel Sweden Ltd. |
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