CN102454199A - Drainage device - Google Patents
Drainage device Download PDFInfo
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- CN102454199A CN102454199A CN2011100775961A CN201110077596A CN102454199A CN 102454199 A CN102454199 A CN 102454199A CN 2011100775961 A CN2011100775961 A CN 2011100775961A CN 201110077596 A CN201110077596 A CN 201110077596A CN 102454199 A CN102454199 A CN 102454199A
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- draining
- trap
- flange
- pelvic part
- tank
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Abstract
The invention provides a drainage device, which is capable of preventing dirt from accumulating at the connection part of a water tank and a drainage U trap. The drainage device comprises a water tank equipped with a drainage basin at the bottom thereof; a bottom tubular U trap body with an opening at the upper part thereof and an outlet used for connecting a drainage pipe on the side surface thereof; and a drainage U trap. The drainage U trap passes through the outlet from above. The upper end of the drainage U trap is communicated with the drainage basin and the lower end of the drainage U trap is provided with an inlet pipe positioned below the outlet. A drainage facility is arranged between the inner peripheral surface of the U trap body and the outer peripheral surface of the inlet pipe and is used for discharging water from the outlet to the drainage pipe. The outer peripheral surface of the drainage basin is provided with a connecting part. The U trap body is provided with a connecting part above the outlet and used for being connected with the above connecting part.
Description
Technical field
The present invention relates to a kind of drainage plant, it is for possessing: tank possesses the draining pelvic part with outfall in the bottom; The trap body that bottom tube-like is arranged when being formed with opening in the above, is formed with the outlet that connects gutter in the side; And drain trap; Make the upper end be communicated in the draining pelvic part through the break-through outfall is inner from the top; Have the bottom and be configured in the inlet tube of outlet below, through between inlet tube inside and trap body inner peripheral surface and the inlet tube outer peripheral face from exporting to the gutter draining.
Background technology
Existing drainage plant is following; Through on being formed on the outfall body of tank bottom surface sections, being inserted in the chassis portion that is provided with plate when having outfall in the upper end; Be screwed into screw thread from the below of tank and be incorporated into the installation component that is formed on the screw on the chassis portion outer peripheral face; Thereby seize and install the bottom (for example, with reference to patent documentation 1) of tank on both sides by the arms with plate and installation component.
Patent documentation 1: the spy of Japan open the 2005-179950 communique (the 4th page, Fig. 5)
But, there is following problem in the drainage plant that patent documentation 1 is put down in writing, between the bottom of the plate of chassis portion and outfall body (draining pelvic part), pile up the dirt of the incrustation scale that brings by the water that has used in the tank etc.
Summary of the invention
The present invention is conceived to these problems and carries out, and its purpose is to provide a kind of drainage plant, and in the process of the water that in discharging tank, has used, it can prevent the junction of accumulation of mud at tank and drain trap.
In order to solve foregoing problems, drainage plant of the present invention does,
Possess: tank possesses the draining pelvic part with outfall in the bottom; The trap body that bottom tube-like is arranged when being formed with opening in the above, is formed with the outlet that connects gutter in the side; And drain trap; Make the upper end be communicated in said draining pelvic part through the said outfall of break-through is inner from the top; Have the bottom and be configured in the said inlet tube that exports the below; Through said inlet tube between inner and said trap body inner peripheral surface and the said inlet tube outer peripheral face from said outlet to said gutter draining, it is characterized by
Said draining pelvic part possesses by connecting portion on the side face outside, said trap body possess in the top position of said outlet be used to connect said by the connecting portion of connecting portion.
According to this characteristic; Because the water that in tank, has used is discharged to the top position of the outlet that can not run into fully till the gutter; Therefore connecting portion is connected in by connecting portion, prevents that dirt such as incrustation scale from attached to connecting portion and by between the connecting portion, can prevent from drain trap generation stench.
Drainage plant of the present invention does,
It is characterized by; Said connecting portion is arranged on the trap flange on the said trap body outer peripheral face; Said is the pelvic part flange by connecting portion, under the state of said trap flange of butt and said pelvic part flange, seizes binding on both sides by the arms through fastener or nut.
According to this characteristic, through seizing the simple binding structure of trap flange and pelvic part flange on both sides by the arms with fastener or nut, under the situation of unskilled special tool etc., also can easily link trap body and draining pelvic part.
Drainage plant of the present invention does,
It is characterized by; Said draining pelvic part and said tank split constitute; Have flange at upper end edge portion, fixingly between said bolt component and said nut member, seize said flange on both sides by the arms through bolt component and nut member are screwed togather simultaneously, so as watertight be installed on the said tank; Bolt component with outer peripheral face that said bottom of gullet cooperates on be formed with external thread part, nut member is formed with on inner peripheral surface and can screws togather the internal thread part that is fixed on said external thread part.
According to this characteristic; Tank and draining pelvic part are made in the system that the differs split that flumes with the draining pelvic part; Be fixed in nut member through bolt component is screwed togather, just can easily the draining pelvic part be installed on the tank thereby only between bolt component and nut member, seize flange on both sides by the arms.
Drainage plant of the present invention does,
It is characterized by, said tank is made up of stainless steel material, and the inner peripheral surface of said draining pelvic part is made up of stainless steel material, and outer peripheral face is made up of resin material simultaneously.
According to this characteristic; Because the inner peripheral surface of tank and draining pelvic part is made up of stainless steel material; Therefore,, therefore can easily form when showing clean feel making tank and draining pelvic part have the one sense by connecting portion because the outer peripheral face of draining pelvic part is made up of resin material.
Description of drawings
Fig. 1 is the view sub-anatomy of tank, draining pelvic part and drain trap among the expression embodiment.
Fig. 2 is the sectional view that expression draining pelvic part and drain trap are installed in the state on the tank.
Fig. 3 (a) is the vertical view of fastener, (b) is the front view of fastener, (c) is the A-A sectional view of the fastener among Fig. 3 (b).
Fig. 4 is the sectional view of expression as tank, draining pelvic part and the drain trap of the 1st variation among the embodiment.
Fig. 5 is the sectional view of expression as tank, draining pelvic part and the drain trap of the 2nd variation among the embodiment.
Symbol description
1,1 '-tank; The 1a-opening; 2,2 '-draining pelvic part; Perimembranous in the 2a-; The 2b-peripheral part; The 2e-annular lamina; 2f-pelvic part flange (by connecting portion); The 3-outfall; The 4-drain trap; The 5-inlet tube; 7-trap body; 7b-trap flange (connecting portion); The 7c-outlet; The 7d-upper end; The 8-bolt component; The 8a-external thread part; The 9-nut member; The 9a-internal thread part; The 15-fastener; The 18-gutter.
The specific embodiment
According to embodiment the mode of the drainage plant that is used for embodiment of the present invention is described below.
Embodiment
Referring to figs. 1 through Fig. 5 the drainage plant of embodiment is described.The symbol 1 of Fig. 1 is the tank that in cooking, wash dishes etc., uses in the kitchen within the family etc.Like Fig. 1 and shown in Figure 2, stainless steel material is formed processing and constitutes this tank 1, have opening 1a towards above-below direction in the bottom.And, be formed with in the bottom of this opening 1a welding the auxiliary section 1b of formation towards the mode of the outer side of tank, on the 1b of this auxiliary section chimeric be fixed be formed with on the outer peripheral face external thread part 8a after the bolt component 8 stated.
The bottom of tank 1 be equipped with towards above opening and the draining pelvic part 2 roughly the same diameter of opening 1a.This draining pelvic part 2 is following duplex, and interior perimembranous 2a is made up of stainless steel material with tank 1 identically, and simultaneously peripheral part 2b is made up of resin material, is formed with the flange 2c towards the outer side of draining pelvic part 2 at the upper end edge portion of peripheral part 2b.
In addition, in the bottom of draining pelvic part 2, towards above-below direction peripheral part 2b and in run through on the span of perimembranous 2a and be formed with the outfall 3 of diameter less than opening.The upper side of this outfall 3 forms diameter less times greater than lower side.Therefore, between the upper side of outfall 3 and lower side, be formed with end difference 2d.
And,, be formed with the annular lamina 2e that surrounds the ring-type of outfall 3 from the side in the bottom of the peripheral part 2b of draining pelvic part 2.With this annular lamina 2e when setting is extended downwards in the bottom of peripheral part 2b, being formed with in the bottom is pelvic part flange 2f by connecting portion in the present invention of the outer side of annular lamina 2e.
Be installed on 1 last time of tank at the draining pelvic part 2 that will constitute like this; The seal 6 through ring-type make flange 2c from below be contacted with auxiliary section 1b after; Will the nut member that is formed with internal thread part 9a on the inner peripheral surface 9 from below be inserted on the bolt component 8 through threaded engagement so that between chimeric auxiliary section 1b that is fixed with bolt component 8 and nut member 9, seize flange 2c on both sides by the arms.At this moment, keep the watertight between flange 2c and the auxiliary section 1b through seal 6.
Be provided with following drain trap 4 in the bottom of draining pelvic part 2, the water that in tank 1, has used is when gutter 18 carries out draining and handles, and health vermins such as the foul gas such as hydrogen chloride that prevent in sewage, to produce, mouse are invaded within doors.
Like Fig. 1 and shown in Figure 2, this drain trap 4 mainly is made up of with the trap body 7 that is installed on draining pelvic part 2 from the below the inlet tube 5 that is inserted in from the top the outfall 3.Wherein the external diameter of the lower side of inlet tube 5 can be inserted in the lower side ground formation of outfall 3, and the outboard, square-like in the upper end towards inlet tube 5 becomes to be useful on the flange 5a that is matched with end difference 2d.So inlet tube 5 is to be supported on the drain trap 4 owing to being inserted in the outfall 3 from the top and making flange 5a be matched with end difference 2d, therefore being hung.
And, below trap flange 7b, be formed with outlet 7c in the sidewall upper shed of trap body 7.Be formed with outlet 14 with trap body 7 same materials at this outlet 7c place.Upper end 7d through with this trap body 7 is inserted in the annular lamina 2e from the below, makes trap flange 7b and the mutual butt of pelvic part flange 2f, the watertight that keeps between trap flange 7b and the pelvic part flange 2f through seal 13 simultaneously.And, because being connected of this upper end 7d and annular lamina 2e, the bottom of inlet tube 5 in trap body 7, be configured in export 7c below.
Under this state, link trap flange 7b and pelvic part flange 2f through fastener 15.Particularly, this fastener 15 is made up of resin material, and shown in Fig. 3 (a), Fig. 3 (b) and Fig. 3 (c), mainly possess: the band shape of configuration is seized sheet 15a, 15b on both sides by the arms up and down; And be used to link the above-mentioned a plurality of link piece 15c that seize sheet 15a, 15b on both sides by the arms.Wherein, be formed with at a side of seizing sheet 15a, 15b on both sides by the arms a plurality of alongst towards the breach 15d of above-below direction.Because above-mentioned breach 15d, seize sheet 15a, 15b on both sides by the arms and possess flexiblely, as inner peripheral surface, on vertical view, be roughly ring-type with the side that is formed with breach 15d.
In addition, be formed with chimeric teat 15e in an end of the length direction of seizing sheet 15a, 15b on both sides by the arms, it is towards outstanding by the outer side of seizing sheet 15a, the formed ring-type of 15b on both sides by the arms.On the other hand; Other end of seizing sheet 15a, 15b on both sides by the arms is formed the 15f of merging portion that sheet 15a, 15b are seized in merging on both sides by the arms; On by the inner peripheral surface of seizing the 15f of merging portion in sheet 15a, the formed ring-type of 15b on both sides by the arms, be formed with chimeric teat 15e and be used for chimeric chimeric recess 15g.
Like Fig. 1 and shown in Figure 2; The fastener 15 that so constitutes is accomplished the seizing on both sides by the arms trap flange 7b and pelvic part flange 2f of utilizing fastener 15 as follows; Trap flange 7b and the pelvic part flange 2f of butt are configured in seize on both sides by the arms between sheet 15a, the 15b and be screwed in trap flange 7b and pelvic part flange 2f around, thereby make chimeric teat 15e be embedded in chimeric recess 15g.As stated, completion is to the installation of the draining pelvic part 2 and the drain trap 4 of tank 1.
When using tank 1; As shown in Figure 2; When being set, netted garbage basket 16 shield 17a, the 17b that is made up of elastomeric material is installed at the end edge portion of opening in draining pelvic part 2; Thereby can keep the attractive in appearance of tank 1, garbage basket 16 prevents that the vegetables bits that in cooking etc., produce from waiting and falls in the drain trap 4 that shield 17a, 17b are used for blocking garbage basket 16 entering users' sight line.
In addition, the water that in tank 1, has used is through inlet tube 5 inner inflows in the trap bodies 7, remains in the trap body 7 till reaching the height and position of bottom of outlet 7c, becomes water seal 19, above this water seal 19, forms air layer 20.And the water level of water seal 19 rises because water continue to flow in the trap body 7, and the water seal 19 that therefore is equivalent to rising water stage is discharged to gutter 18 from outlet 7c.
And; In the present embodiment, form tank 1 and draining pelvic part 2, seize the flange 2c of draining pelvic part 2 on both sides by the arms through bolt component 8 and nut member 9 like the split of above-mentioned ground; Thereby tank 1 and draining pelvic part 2 are installed; But as the 1st variation of present embodiment, as shown in Figure 4, also can use integrally formed processing tank 1 ' of stainless steel material and draining pelvic part 2 '.
At this moment; The bottom surface of the draining pelvic part 2 ' that constitutes outfall 3 is formed towards the conical surface 2g of the undergauge direction inclination of lower direction outfall 3; Simultaneously the outer peripheral face of the upper end of inlet tube 5 ' is formed the conical surface 5b of inclination, so as relative with conical surface 2g, when being inserted in inlet tube 5 ' in the outfall 3; Make conical surface 2g, 5b butt, be supported in draining pelvic part 2 ' thereby realize inlet tube 5 ' hung.Owing to as constitute draining pelvic part 2 ' and inlet tube 5 ', so can control the manufacturing cost of draining pelvic part 2 ' above-mentionedly.
In addition,, therefore the bonding strength between draining pelvic part 2 ' and the trap body 7 can be improved, owing between tank 1 ' and draining pelvic part 2 ', do not produce seam, therefore the attractive in appearance of tank 1 ' can be improved simultaneously owing to constitute annular lamina 2e by stainless steel material.
And, as the 2nd variation, as shown in Figure 5 in the present embodiment, also can be fixedly connected draining pelvic part 2 ' and trap body 7 ' through screwing togather.External screw thread ring 22 break-through that at this moment, will on outer peripheral face, be formed with external thread part 22a are annular lamina 2e in the bottom of draining pelvic part 2 '.Though specially do not illustrate this external screw thread ring 22, a pair of split component of semicircular in shape shape constitutes on the vertical view through being interconnected on, because the bottom is connected to pelvic part flange 2f, therefore can't extract from the bottom of draining pelvic part 2.
On the other hand, in this variation, trap flange 7b is formed on the upper end 7d of trap body 7 ', internal thread ring 20 break-through that will on inner peripheral surface, be formed with internal thread part 20a simultaneously are 7d in the upper end of trap body 7 '.This internal thread ring 20 is made up of the soft property resin that elastic deformation can take place, under the state that elastic deformation takes place on the hole enlargement direction from the top break-through of trap body 7 ' in the upper end 7d.Thus, the interior all sides of bottom that reset into the internal thread ring 20 of original internal diameter are configured between trap flange 7b and the outlet 14, and internal thread ring 20 is on the above-below direction state that can not extract and can rotate in the horizontal direction from trap body 7 '.
And; Under the state of configuration annular seal 21 between pelvic part flange 2f and the trap flange 7b; Internal thread ring 20 is rotated in the horizontal direction; Internal thread part 20a is inserted in external thread part 22a from the below through threaded engagement, pushes seal 21 thereby seize on both sides by the arms with pelvic part flange 2f and trap flange 7b.Internal thread part 20a is inserted in this external thread part 22a through threaded engagement; Draining pelvic part 2 ' is connected with trap body 7 '; Between trap flange 7b and pelvic part flange 2f, seize on both sides by the arms more firmly simultaneously and push seal 21, keep the watertight between draining pelvic part 2 ' and the trap body 7 '.
More than; In the drainage plant of present embodiment, draining pelvic part 2 possesses by connecting portion at peripheral part 2b, and trap body 7 possesses the connecting portion that is used to be connected in annular lamina 2e in the top position of outlet 7c; Therefore the water that in tank 1, has used is discharged to the top position of complete discontiguous outlet 7c till the gutter 18; Connecting portion is connected in by connecting portion, so prevent dirt such as incrustation scale attached to connecting portion and by between the connecting portion, can stop from drain trap 4 stenches take place.
In addition; Connecting portion is arranged on the trap flange 7b on the outer peripheral face of trap body 7; By connecting portion is pelvic part flange 2f, seizes binding on both sides by the arms because trap flange 7b and pelvic part flange 2f are engaged part 15 at both under by the state of butt, therefore constructs through the simple binding of seizing trap flange 7b and pelvic part flange 2f with fastener 15 on both sides by the arms; Under the situation of unskilled special tool etc., can easily link trap body 7 and draining pelvic part 2.
In addition; Because draining pelvic part 2 constitutes with tank 1 split; Has flange 2c at upper end edge portion; Between bolt component 8 and nut member 9, seize flange 2c through screwing togather set bolt member 8 and nut member 9 on both sides by the arms simultaneously, so as watertight be installed on the tank 1, bolt component 8 with outer peripheral face that tank 1 bottom cooperates on be formed with external thread part 8a; Nut member 9 is formed with on inner peripheral surface and can screws togather the internal thread part 9a that is fixed on external thread part 8a; Therefore the system that differs flume 1 with draining pelvic part 2 split make tank 1 and draining pelvic part 2, be fixed on the nut member 9 through bolt component 8 is screwed togather, only between bolt component 8 and nut member 9, seize flange 2c on both sides by the arms and just can easily draining pelvic part 2 be installed on the tank 1.
In addition; Because tank 1 is made up of stainless steel material, the interior perimembranous 2a of draining pelvic part 2 is made up of stainless steel material, and peripheral part 2b is made up of resin material simultaneously; Therefore through the interior perimembranous 2a of tank 1 with draining pelvic part 2 is made up of stainless steel material; Thereby can make tank 1 and draining pelvic part 2 have the one sense and show clean feel, because the peripheral part 2b of draining pelvic part 2 is made up of resin material, therefore can easily form annular lamina 2e simultaneously.
More than, though according to accompanying drawing embodiments of the invention are illustrated, concrete formation is not limited to the foregoing description, even in the scope that does not break away from main idea of the present invention, carried out change, append, is also contained in the present invention.
For example; In said embodiment; Though after trap flange 7b that fastener 15 is screwed in butt and pelvic part flange 2f, make chimeric teat 15e be embedded in chimeric recess 15g, thereby seize trap flange 7b and pelvic part flange 2f on both sides by the arms; But also can seize trap flange 7b and pelvic part flange 2f on both sides by the arms through fastener 15 as follows; On end of seizing sheet 15a, 15b on both sides by the arms and the i.e. merging in other ends 15f of portion, form screwed hole, after fastener 15 being screwed in trap flange 7b and pelvic part flange 2f, screw threaded is fixed in the above-mentioned screwed hole.
In addition, in said variation,, also can, draining pelvic part that will be made up of stainless steel material 2 and tank 1 split be installed on the tank 1 after constituting with embodiment 1 though tank 1 is integrally formed by stainless steel material with draining pelvic part 2 identically.
Claims (4)
1. drainage plant, it is for possessing: tank possesses the draining pelvic part with outfall in the bottom; The trap body that bottom tube-like is arranged when being formed with opening in the above, is formed with the outlet that connects gutter in the side; And drain trap; Make the upper end be communicated in said draining pelvic part through the said outfall of break-through is inner from the top; Have the bottom and be configured in the said inlet tube that exports the below; Through said inlet tube between inner and said trap body inner peripheral surface and the said inlet tube outer peripheral face from said outlet to said gutter draining, it is characterized by
Said draining pelvic part possesses by connecting portion on the side face outside, said trap body possess in the top position of said outlet be used to connect said by the connecting portion of connecting portion.
2. drainage plant according to claim 1; It is characterized by; Said connecting portion is arranged on the trap flange on the said trap body outer peripheral face; Said is the pelvic part flange by connecting portion, under the state of said trap flange of butt and said pelvic part flange, seizes binding on both sides by the arms through fastener or nut.
3. drainage plant according to claim 1 and 2; It is characterized by; Said draining pelvic part and said tank split constitute; Have flange at upper end edge portion, fixingly between said bolt component and said nut member, seize said flange on both sides by the arms through bolt component and nut member are screwed togather simultaneously, so as watertight be installed on the said tank; Bolt component with outer peripheral face that said bottom of gullet cooperates on be formed with external thread part, nut member is formed with on inner peripheral surface and can screws togather the internal thread part that is fixed on said external thread part.
4. according to any 1 described drainage plant in the claim 1 to 3, it is characterized by, said tank is made up of stainless steel material, and the inner peripheral surface of said draining pelvic part is made up of stainless steel material, and outer peripheral face is made up of resin material simultaneously.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-232337 | 2010-10-15 | ||
| JP2010232337A JP5535028B2 (en) | 2010-10-15 | 2010-10-15 | Drainage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102454199A true CN102454199A (en) | 2012-05-16 |
Family
ID=46037844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100775961A Pending CN102454199A (en) | 2010-10-15 | 2011-03-28 | Drainage device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5535028B2 (en) |
| CN (1) | CN102454199A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114072559A (en) * | 2019-07-04 | 2022-02-18 | A·阿姆扎拉格 | Siphon device with bypass |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5948625B2 (en) * | 2012-07-24 | 2016-07-06 | 株式会社Ｌｉｘｉｌ | Drainage equipment |
| JP5927673B2 (en) * | 2012-12-24 | 2016-06-01 | 株式会社Ｌｉｘｉｌ | Drain trap |
| JP6138646B2 (en) * | 2013-09-30 | 2017-05-31 | 株式会社Ｌｉｘｉｌ | Drainage device connection structure |
| JP6138647B2 (en) * | 2013-09-30 | 2017-05-31 | 株式会社Ｌｉｘｉｌ | Connection structure and connection method of drainage device |
| JP6138648B2 (en) * | 2013-09-30 | 2017-05-31 | 株式会社Ｌｉｘｉｌ | Drainage device connection structure |
| KR200485136Y1 (en) * | 2016-08-31 | 2017-12-28 | 김정호 | Conector for drain pipe of washstand |
| KR102305473B1 (en) * | 2019-05-02 | 2021-10-01 | 주식회사 아이비코리아 | Drain trap assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002013175A (en) * | 2000-06-28 | 2002-01-18 | Shigeru Co Ltd | Drain device for sink |
| JP2006265823A (en) * | 2005-03-22 | 2006-10-05 | Maruichi Kk | Drainage system |
| JP2007205098A (en) * | 2006-02-03 | 2007-08-16 | Shinko:Kk | Drainage trap |
| JP4839458B2 (en) * | 2006-03-23 | 2011-12-21 | 丸一株式会社 | Drainage device mounting structure |
-
2010
- 2010-10-15 JP JP2010232337A patent/JP5535028B2/en active Active
-
2011
- 2011-03-28 CN CN2011100775961A patent/CN102454199A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114072559A (en) * | 2019-07-04 | 2022-02-18 | A·阿姆扎拉格 | Siphon device with bypass |
| CN114072559B (en) * | 2019-07-04 | 2024-01-02 | A·阿姆扎拉格 | Siphon device with bypass |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5535028B2 (en) | 2014-07-02 |
| JP2012087461A (en) | 2012-05-10 |
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Application publication date: 20120516 |