CN115014483A - Powder scale bucket of material storage metering mechanism - Google Patents
Powder scale bucket of material storage metering mechanism Download PDFInfo
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- CN115014483A CN115014483A CN202210771901.5A CN202210771901A CN115014483A CN 115014483 A CN115014483 A CN 115014483A CN 202210771901 A CN202210771901 A CN 202210771901A CN 115014483 A CN115014483 A CN 115014483A
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- scale bucket
- scale
- bucket
- dust
- powder
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- 239000000843 powder Substances 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 title claims abstract description 40
- 238000003860 storage Methods 0.000 title claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 112
- 238000005303 weighing Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010881 fly ash Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/02—Arrangements of bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/30—Means for preventing contamination by dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a powder scale bucket of a material storage and metering mechanism, which comprises a first scale bucket, a second scale bucket and a third scale bucket, wherein the third scale bucket is fixedly arranged on one side of the second scale bucket; make the dust through the hollow structure between suction hood and the fixed end cover inhale to the dust-collecting box of first dust catcher and second dust catcher to avoid first scale fill, second scale fill and third scale fill raise dust phenomenon to appear when row material, utilize the use of first dust catcher of suction hood cooperation and second dust catcher, make this material storage metering mechanism powder scale fill have dust purification structure, promote its result of use.
Description
Technical Field
The invention belongs to the technical field of powder weighing, and particularly relates to a powder scale hopper of a material storage and metering mechanism.
Background
A material storage and metering mechanism, namely a powder scale hopper, is suitable for products in a concrete station, is mainly used for storing and metering materials such as cement, fly ash, mineral powder and the like, and comprises a main stirring machine which is used for conveying powder from a spiral position to a powder scale receiving material and conveying the powder from a powder scale metering position to the main stirring machine.
Patent No. CN202547754U discloses a powder scale bucket, which is made of soft material and comprises an upper straight cylinder, a conical cylinder, a lower straight cylinder, a skirt pendulum and a bucket body hanging nose, wherein each part is connected by adopting a sticking and sewing method, and no obvious fold is generated after installation; the weight and cost of the scale body are greatly reduced by adopting a soft material, the scale body is convenient to transport and store, the pasting and sewing processes are adopted in the manufacturing process, the process is simple, the operation is easy, and the production cost is reduced.
The device has certain defects when in use, most of the powder scale hoppers in the prior art are inaccurate in metering, unsmooth in blanking, large in dust lift and free of a dust purification structure, so that the dust raising phenomenon is easy to occur in the blanking process; secondly above-mentioned device appears the powder blocking phenomenon easily when using, and the ejection of compact is unstable, has reduced the stability when it uses, is unfavorable for the clearance, and use cost is higher.
Disclosure of Invention
The invention aims to provide a powder scale hopper of a material storage and metering mechanism, which can solve the existing problems.
The invention solves the problems that:
1. most of powder scale hoppers in the prior art are inaccurate in metering, unsmooth in discharging, large in dust lift and free of a dust purification structure, so that the dust is easy to raise in the discharging process;
2. above-mentioned device appears the powder blocking phenomenon easily when using, and the ejection of compact is unstable, has reduced the stability when it uses, is unfavorable for the clearance, and use cost is higher.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a material storage metering mechanism powder scale fill, includes first scale fill, second scale fill and third scale fill, third scale fill fixed mounting is in one side of second scale fill, first scale fill fixed mounting is at the opposite side of second scale fill, it is fixed all through the mount butt joint between first scale fill, second scale fill and the third scale fill, the suction hood that is used for collecting the dust is all cup jointed to the lower part of first scale fill, second scale fill and third scale fill, one side fixed mounting that the upper end surface of suction hood is close to the third scale fill has first dust catcher, one side fixed mounting that the upper end surface of suction hood is close to first scale fill has the second dust catcher, the upper portion of first scale fill, second scale fill and third scale fill all is equipped with a plurality of groups of feed inlets.
According to a further technical scheme of the invention, the outer surfaces of the two sides of the first scale bucket, the second scale bucket and the third scale bucket are obliquely arranged, the side edges of the first scale bucket, the second scale bucket and the third scale bucket are respectively provided with a vibrator, the first scale bucket, the second scale bucket and the third scale bucket can be vibrated by the aid of the vibrators, powder is prevented from being adhered to the inner walls of the first scale bucket, the second scale bucket and the third scale bucket, the oblique angles of the two sides of the first scale bucket, the second scale bucket and the third scale bucket are 71.6 degrees and 65.4 degrees, the two angles are designed to enable the first scale bucket, the second scale bucket and the third scale bucket to discharge smoothly, and the vibrators are arranged to prevent material clamping and material adhering phenomena.
According to a further technical scheme of the invention, the lower ends of the first scale bucket, the second scale bucket and the third scale bucket are fixedly provided with discharge connecting nozzles, the inner sides of the first scale bucket, the second scale bucket and the third scale bucket are fixedly provided with weighing devices, and powder in the first scale bucket, the second scale bucket and the third scale bucket can be respectively introduced into a stirrer to be mixed by opening the discharge connecting nozzles.
As a further technical solution of the present invention, a rectangular notch for butting the first scale bucket, the second scale bucket and the third scale bucket is formed in the upper end of the dust hood, circular notches for butting an air inlet pipe of the first dust collector and an air inlet pipe of the second dust collector are formed in both sides of the upper end of the dust hood close to the rectangular notch, the first scale bucket, the second scale bucket and the third scale bucket can be butted by using the rectangular notch, so that the first scale bucket, the second scale bucket and the third scale bucket can conveniently discharge materials, and the air inlet pipes of the first dust collector and the second dust collector can be butted by using the circular notches, so that the first dust collector and the second dust collector can conveniently remove dust.
As a further technical scheme of the invention, the four corners of the outer surface of the upper end of the dust hood are fixedly provided with the fixed rods, the dust hood and the fixed frame are fixedly butted through the fixed rods, and the dust hood and the fixed frame can be fixed by the arrangement of the fixed rods.
As a further technical scheme of the invention, a fixed bottom cover is fixedly mounted at the lower part of the dust hood, a hollow structure is formed between the dust hood and the fixed bottom cover, a plurality of groups of dust suction grooves are formed in the surface of the fixed bottom cover in a penetrating manner, and a user starts a first dust collector and a second dust collector to enable the dust suction grooves of the fixed bottom cover to generate suction force so that dust is sucked into dust collection boxes of the first dust collector and the second dust collector through the hollow structure between the dust hood and the fixed bottom cover.
As a further technical scheme of the invention, a fixed clamping seat is fixedly arranged at the upper part of the fixed frame, a supporting column is fixedly arranged at the middle position of the inner side of the fixed frame, and the whole fixed frame is reinforced by the arrangement of the supporting column.
The invention has the beneficial effects that:
1. by arranging the dust hood, when the powder scale bucket of the material storage and metering mechanism is used, the dust hood is fixed at the lower parts of the first scale bucket, the second scale bucket and the third scale bucket by using four fixed rods, the first scale bucket, the second scale bucket and the third scale bucket can respectively weigh cement, fly ash and mineral powder by using the weighers, the dust hood is matched with the first dust collector and the second dust collector to ensure that the lower parts of the first scale bucket, the second scale bucket and the third scale bucket are respectively provided with a dust purification structure, the first scale bucket, the second scale bucket and the third scale bucket are subjected to discharging operation, a user can start the first dust collector and the second dust collector to ensure that suction force can be generated at the suction groove of the fixed bottom cover, so that dust is sucked into the dust collecting boxes of the first dust collector and the second dust collector through the hollow structure between the dust hood and the fixed bottom cover, and therefore the problems that the first scale bucket, the second scale bucket and the third scale bucket are not polluted by the dust, The second scale bucket and the third scale bucket raise dust phenomenon when row material, utilize the use of first dust catcher of suction hood cooperation and second dust catcher for this material storage metering mechanism powder scale bucket has the dust purification structure, promotes its result of use.
2. By arranging the first scale bucket, the second scale bucket and the third scale bucket, when the powder scale bucket of the material storage and metering mechanism is used, because the two sides of the first scale bucket, the second scale bucket and the third scale bucket have inclination angles of 71.6 degrees and 65.4 degrees respectively, the two angles are used for ensuring that the first scale bucket, the second scale bucket and the third scale bucket are more smoothly discharged, and simultaneously, the use of the vibrator is matched, the phenomenon of material dipping of the first scale bucket, the second scale bucket and the third scale bucket during discharging can be effectively avoided, the discharge connecting nozzles of the first scale bucket, the second scale bucket and the third scale bucket are prevented from being blocked, secondly, a plurality of groups of feed inlets are respectively arranged on the first scale bucket, the second scale bucket and the third scale bucket, the feed inlets are totally divided into ten groups, ten groups of spiral pipes can be totally arranged on the first scale bucket, the second scale bucket and the third scale bucket, and the first scale bucket, the second scale bucket and the third scale bucket can simultaneously operate the spiral pipes with diameters of 273 mm, the feeding efficiency of the first scale bucket, the second scale bucket and the third scale bucket is improved, the stirring host is arranged below the scale buckets, and the stirring host can directly enter the stirring host after metering is completed.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a powder scale hopper of a material storage and metering mechanism according to the present invention;
FIG. 2 is a side view of a hopper of a material storage and metering mechanism of the present invention;
FIG. 3 is a top view of a hopper of a material storage and metering mechanism of the present invention;
fig. 4 is an overall structure diagram of a dust hood in a powder scale hopper of the material storage and metering mechanism.
In the figure: 1. a first scale bucket; 2. a second scale bucket; 3. a third scale bucket; 4. a dust hood; 5. a first dust collector; 6. a fixed mount; 7. fixing the card holder; 8. a support pillar; 9. a discharging nozzle; 10. a feed inlet; 11. a dust collection groove; 12. fixing the bottom cover; 13. a fixing rod; 14. a circular notch; 15. a rectangular notch; 16. a second dust collector.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-4, a powder scale bucket of a material storage and metering mechanism includes a first scale bucket 1, a second scale bucket 2 and a third scale bucket 3, the third scale bucket 3 is fixedly installed at one side of the second scale bucket 2, the first scale bucket 1 is fixedly installed at the other side of the second scale bucket 2, the first scale bucket 1, the second scale bucket 2 and the third scale bucket 3 are fixedly connected by a fixing frame 6, the lower portions of the first scale bucket 1, the second scale bucket 2 and the third scale bucket 3 are fixedly connected by a dust hood 4 for collecting dust, a first dust collector 5 is fixedly installed at one side of the outer surface of the upper end of the dust hood 4 close to the third scale bucket 3, a second dust collector 16 is fixedly installed at one side of the outer surface of the upper end of the dust hood 4 close to the first scale bucket 1, and the upper portions of the first scale bucket 1, the second scale bucket 2 and the third scale bucket 3 are provided with a plurality of sets of feed inlets 10.
First scale fill 1, the both sides surface of second scale fill 2 and third scale fill 3 is the slope setting, and first scale fill 1, the side of second scale fill 2 and third scale fill 3 all is equipped with the vibrator, utilize the setting of vibrator, can be to first scale fill 1, second scale fill 2 and third scale fill 3 carry out vibration operation, prevent first scale fill 1, the inner wall adhesion powder of second scale fill 2 and third scale fill 3, secondly first scale fill 1, the inclination of second scale fill 2 and third scale fill 3 both sides is 71.6 and 65.4, these two kinds of angle designs are for first scale fill 1, the unloading of second scale fill 2 and third scale fill 3, it is difficult for producing the card material to be equipped with the vibrator simultaneously, be stained with the material phenomenon.
The equal fixed mounting of lower extreme of first scale bucket 1, second scale bucket 2 and third scale bucket 3 has ejection of compact spigot joint 9, and the equal fixed mounting in inboard of first scale bucket 1, second scale bucket 2 and third scale bucket 3 has the weigher, through opening ejection of compact spigot joint 9, can carry out the compounding operation with the powder of first scale bucket 1, second scale bucket 2 and third scale bucket 3 leading-in respectively to the agitator in.
The upper end of suction hood 4 is equipped with the rectangle notch 15 that is used for butt joint first scale fill 1, second scale fill 2 and third scale fill 3, the both sides that the upper end of suction hood 4 is close to rectangle notch 15 all are equipped with the circular notch 14 that is used for butt joint first dust catcher 5 intake pipe and second dust catcher 16 intake pipe, utilize the setting of rectangle notch 15, can butt joint first scale fill 1, second scale fill 2 and third scale fill 3, make things convenient for first scale fill 1, second scale fill 2 and third scale fill 3 carry out row's material operation, utilize the setting of circular notch 14, can butt joint first dust catcher 5 and second dust catcher 16's intake pipe, make things convenient for first dust catcher 5 and second dust catcher 16 to carry out the operation of removing dust.
The equal fixed mounting in upper end surface four corners department of suction hood 4 has dead lever 13, and it is fixed to dock through dead lever 13 between suction hood 4 and the mount 6, utilizes the setting of dead lever 13, can play the fixed action between suction hood 4 and the mount 6.
The lower part fixed mounting of suction hood 4 has fixed end cover 12, be hollow structure between suction hood 4 and the fixed end cover 12, fixed end cover 12's surface is run through and has been seted up a plurality of sets of suction slots 11, the user starts first dust catcher 5 and second dust catcher 16, can make fixed end cover 12's suction slot 11 department produce suction for the dust is inhaled to the dust-collecting box of first dust catcher 5 and second dust catcher 16 through the hollow structure between suction hood 4 and the fixed end cover 12.
The upper portion fixed mounting of mount 6 has fixed cassette 7, and the inboard middle part fixed mounting of mount 6 has support column 8, utilizes the setting of support column 8, plays the reinforcing effect to mount 6 is whole.
This material storage metering mechanism powder scale bucket, when using, through setting up suction hood 4, when this material storage metering mechanism powder scale bucket uses, utilize four dead levers 13, fix suction hood 4 in the lower part of first scale bucket 1, second scale bucket 2 and third scale bucket 3, utilize the weigher to make first scale bucket 1, second scale bucket 2 and third scale bucket 3 can accomplish the operation of weighing to cement, fly ash and powdered ore respectively, utilize the use of suction hood 4 cooperation first dust catcher 5 and second dust catcher 16, make the lower part of first scale bucket 1, second scale bucket 2 and third scale bucket 3 all have dust purification structure, carry out row material operation at first scale bucket 1, second scale bucket 2 and third scale bucket 3, the user can start first dust catcher 5 and second dust catcher 16, can make the suction groove 11 of fixed end shield 12 produce suction, make the dust pass through the hollow structure and the second dust catcher 5 and the dust catcher 16 between suction hood 4 and the fixed end shield 12, make the dust pass through the hollow structure and the suction hood 5 between first dust catcher 12 and the second dust catcher 5 In the dust collecting box of the machine 16, the dust raising phenomenon of the first scale bucket 1, the second scale bucket 2 and the third scale bucket 3 during discharging is avoided, and the dust hood 4 is matched with the first dust collector 5 and the second dust collector 16, so that the material storage and metering mechanism, namely the powder scale bucket, has a dust purification structure, and the using effect of the powder scale bucket is improved;
through setting up first scale bucket 1, second scale bucket 2 and third scale bucket 3, when this material storage metering mechanism powder scale bucket uses, because the inclination of first scale bucket 1, second scale bucket 2 and third scale bucket 3 both sides is 71.6 and 65.4, these two kinds of angles are for making the unloading of first scale bucket 1, second scale bucket 2 and third scale bucket 3 more smooth and easy, the use of cooperation vibrator simultaneously, can effectively avoid first scale bucket 1, second scale bucket 2 and third scale bucket 3 to appear being stained with the material phenomenon when the unloading, avoid the ejection of compact receiving nozzle 9 of first scale bucket 1, second scale bucket 2 and third scale bucket 3 to block, secondly all be equipped with a plurality of groups of feed inlets 10 on first scale bucket 1, second scale bucket 2 and the third scale bucket 3, feed inlet 10 counts ten groups altogether, make and can meter ten groups of installation on first scale bucket 1, second scale bucket 2 and the third scale bucket 3 altogether, make ten spiral pipes of scale bucket 1, second scale bucket 2 and third scale bucket 3, The second scale fill 2 and the third scale fill 3 can use ten root size to carry out the unloading operation simultaneously for the spiral pipe that the diameter is 273 millimeters, promote the feeding efficiency of first scale fill 1, second scale fill 2 and third scale fill 3, and the scale fill below is the stirring host computer, can directly get into the host computer after the measurement is accomplished.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A powder scale bucket of a material storage and metering mechanism is characterized by comprising a first scale bucket (1), a second scale bucket (2) and a third scale bucket (3), wherein the third scale bucket (3) is fixedly installed on one side of the second scale bucket (2), the first scale bucket (1) is fixedly installed on the other side of the second scale bucket (2), the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3) are fixedly connected with one another through a fixing frame (6), a dust suction cover (4) used for collecting dust is fixedly sleeved on the lower portions of the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3), a first dust suction machine (5) is fixedly installed on one side, close to the third scale bucket (3), of the outer surface of the upper end of the dust suction cover (4), a second dust suction machine (16) is fixedly installed on one side, close to the first scale bucket (1), of the outer surface of the upper end of the dust suction cover (4), the upper parts of the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3) are provided with a plurality of groups of feed inlets (10).
2. The powder weighing hopper of the material storage and metering mechanism according to claim 1, wherein the outer surfaces of the two sides of the first weighing hopper (1), the second weighing hopper (2) and the third weighing hopper (3) are all obliquely arranged, and the side edges of the first weighing hopper (1), the second weighing hopper (2) and the third weighing hopper (3) are all provided with vibrators.
3. The powder scale bucket of the material storage and metering mechanism according to claim 2, wherein the lower ends of the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3) are fixedly provided with a discharging nozzle (9), and the inner sides of the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3) are fixedly provided with scales.
4. The powder scale bucket of the material storage and metering mechanism according to claim 1, wherein a rectangular notch (15) for butting the first scale bucket (1), the second scale bucket (2) and the third scale bucket (3) is formed in the upper end of the dust hood (4), and circular notches (14) for butting an air inlet pipe of the first dust collector (5) and an air inlet pipe of the second dust collector (16) are formed in two sides, close to the rectangular notch (15), of the upper end of the dust hood (4).
5. The powder scale hopper of the material storage and metering mechanism of claim 1, wherein the four corners of the outer surface of the upper end of the dust hood (4) are fixedly provided with fixing rods (13), and the dust hood (4) and the fixing frame (6) are fixed in a butt joint mode through the fixing rods (13).
6. The powder scale bucket of the material storage and metering mechanism according to claim 1, wherein a fixed bottom cover (12) is fixedly installed at the lower part of the dust hood (4), a hollow structure is arranged between the dust hood (4) and the fixed bottom cover (12), and a plurality of groups of dust suction grooves (11) are formed in the surface of the fixed bottom cover (12) in a penetrating manner.
7. The powder scale bucket of the material storage and metering mechanism according to claim 1, wherein a fixed clamping seat (7) is fixedly installed at the upper part of the fixed frame (6), and a supporting column (8) is fixedly installed at the middle position of the inner side of the fixed frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210771901.5A CN115014483A (en) | 2022-06-30 | 2022-06-30 | Powder scale bucket of material storage metering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210771901.5A CN115014483A (en) | 2022-06-30 | 2022-06-30 | Powder scale bucket of material storage metering mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN115014483A true CN115014483A (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210771901.5A Pending CN115014483A (en) | 2022-06-30 | 2022-06-30 | Powder scale bucket of material storage metering mechanism |
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| CN (1) | CN115014483A (en) |
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2022
- 2022-06-30 CN CN202210771901.5A patent/CN115014483A/en active Pending
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| JP2006038719A (en) * | 2004-07-29 | 2006-02-09 | Yamato Scale Co Ltd | Combinational balance |
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