CN103410202A - Jet regulator - Google Patents
Jet regulator Download PDFInfo
- Publication number
- CN103410202A CN103410202A CN201310347779XA CN201310347779A CN103410202A CN 103410202 A CN103410202 A CN 103410202A CN 201310347779X A CN201310347779X A CN 201310347779XA CN 201310347779 A CN201310347779 A CN 201310347779A CN 103410202 A CN103410202 A CN 103410202A
- Authority
- CN
- China
- Prior art keywords
- jet
- jet regulator
- decomposer
- regulator
- hole
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/084—Jet regulators with aerating means
Abstract
The utility model relates to a jet regulator, which comprises a jet regulator shell (2). An inner space (3) of the jet regulator shell has width which is larger relative to depth, and a jet decomposer (4) provided with a plurality of through holes (5 and 6) is arranged in the jet regulator shell; the through hole (5) arranged on a narrow-end area of the jet decomposer (4) has a larger flow cross section than the through hole (6) arranged in a middle area of the jet decomposer (4), so as to produce a raised water volume in a corner area flowing past water jet zones of the jet regulator (1).
Description
The application be that March 4, application number in 2010 are 201010128855.4 the applying date, denomination of invention divides an application for the original application of " jet regulator ".
Technical field
The present invention relates to a kind of jet regulator.
Background technology
Knownly realize uncommon and make us the sanitary water valve of feeling attractive in appearance, described water valve has a water out with the following clean cross section of outflow in order to produce flat jet band, and it has the width larger with respect to the degree of depth.For the water flowed out in this water valve also form non-overspray and on long as far as possible distance jet band uniformly, the jet regulator of the mode of mentioning by beginning can be installed in the water out of water valve, the governor body shape of this jet regulator adapts to and flows out clean cross section and limit the enclosure interior space, and this enclosure interior space has the width larger with respect to the degree of depth (seeing WO2008/037341A1) equally.Jet decomposer with some through holes is set in the enclosure interior space, the water that this jet decomposer will flow into jet regulator is divided into the one-jet of respective numbers.Described one-jet obtains such acceleration in the through hole of the clean through flow cross section of contraction of jet decomposer, make on the outflow side of jet decomposer and produce negative pressure, and this negative pressure makes to be drawn in the enclosure interior space for water, mixing essential air.The water mixed with air like this forms and is merged into the outflow jet of pearl softness in streamwise is arranged in the jet adjusting device in jet decomposer downstream and is being arranged on the fluid rectifier of outflow side.
For one-jet in the through hole at the jet decomposer can obtain enough acceleration and reasonably work for known jet regulator energy function, be not inapparent hydraulic pressure be essential, but not in All Ranges and especially in having the place of gravity system, always be not to provide this pressure, wherein hydraulic pressure is set by the difference in height between split point and accumulator usually, is arranged on roof in the most of situation of this accumulator.
Summary of the invention
Therefore purpose especially is, realizes a kind of jet regulator, and this jet regulator can form the also soft water jet of pearl uniformly and in case of necessity on long distance of non-overspray in little hydraulic pressure.
This purpose by a solution of the present invention, be a kind of like this jet regulator, comprise the jet regulator housing, the enclosure interior space of this jet regulator housing has the jet decomposer with a plurality of through holes is set with respect to the larger width of the degree of depth and in the jet regulator housing, the through hole be arranged on the narrow end regions of jet decomposer is compared and is had larger flow cross section with the through hole in the zone line that is arranged on the jet decomposer, in order in the folding corner region of the water jet band that flows through jet regulator, produce the water volume improved.
This purpose by another kind of solution of the present invention (it can be used as supplementing of front a solution or replacement scheme), be a kind of like this jet regulator, comprise the jet regulator housing, its enclosure interior space has the jet decomposer with a plurality of through holes is set with respect to the larger width of the degree of depth and in this jet regulator housing, jet regulator forms funnel shaped, and the funnel bottom that is arranged on outflow side forms impingement area; At least therein on a hopper walls, at least one through hole is set; And at least one through hole passes into the fluid passage that streamwise attenuates at least partly.
Beneficial effect by jet regulator of the present invention is: both made when less hydraulic pressure, this jet regulator also can form water jet non-overspray, that uniform on long distance, pearl is soft.
By jet regulator of the present invention, have the jet decomposer, it is divided into some one-jets by the current of inflow.Jet regulator forms funnel shaped and in the subregion of its outlet side, has at least a vertical section of V-arrangement basically.Bottom in this V-arrangement or funnel shaped outflow side forms impingement area, and this impingement area is braked the water flowed into and it is diverted to described at least one through hole, and this through hole passes into fluid passage.The fluid passage streamwise attenuates like this, makes the one-jet arrived by described at least one through hole obtain such acceleration, makes on the outflow side of jet decomposer and produces negative pressure, and this negative pressure is until work in fluid passage.If by jet regulator of the present invention, for example constitute the jet regulator of ventilation, this jet regulator is provided with at least one ventilation orifice at its housing circumference, surrounding air can be drawn into enclosure interior and from there until be drawn into fluid passage, its Air mixes with water well there and on the outflow side of jet decomposer by means of the negative pressure produced by the jet decomposer so.
By a kind of preferred form of implementation of the present invention, set, fluid passage limits by the jet decomposer and by the housing wall of at least one inner circumferential side of jet regulator housing.
For fluid passage can attenuate by streamwise, a kind of preferred form of implementation is set, and surrounds the jet decomposition wall that limits fluid passage and has the inclination angle different with respect to the jet regulator longitudinal axis with housing wall.
At this especially advantageously, in the wall that limits fluid passage, the housing wall of inner circumferential side decomposes wall with jet and compares the larger inclination angle had with respect to the jet regulator longitudinal axis.
Turned out to be especially advantageously, with respect to the jet regulator longitudinal axis, jet decomposition wall has in the inclination alpha between 5 ° and 15 ° and/or housing wall and has the angle of inclination beta between 5 ° and 25 °.
The present invention sets, for the water volume produce improved in the folding corner region of the water jet band flowing through jet regulator, the through hole be arranged on the narrow end regions of jet decomposer compares with the through hole in the zone line that is arranged on the jet decomposer through flow cross section that formation is larger.
By flat jet adjuster of the present invention, has the jet decomposer, this jet decomposer has through hole, in order in the folding corner region of the water jet band flowing through the jet decomposer, to produce the water volume improved, described through hole is compared the through flow cross section that formation is larger with zone line on the narrow end regions of jet decomposer.Because on the narrow end regions of jet decomposer, provide relatively large through flow cross section at least, so water volume enough in little hydraulic pressure also can be passed through the jet decomposer, in order on the outflow side of jet decomposer, with air, mix or form in case of necessity the water jet of non-overspray.Because larger through flow cross section also causes larger water volume in the folding corner region of the water jet band that flows through jet regulator, so larger amount of moisture is provided in folding corner region, before the last gathering of this jet band and merging, described amount of moisture can produce uniform jet band in larger distance after jet regulator flows out.Therefore by jet regulator of the present invention, can in little hydraulic pressure, advantageously use and also the characteristics on the long distance of the water jet of discharging are uniform jet graphics (Strahlbild).
Preferably in Zhong Zai outflow side, enclosure interior space in liftoff at least one cell structure that constitutes jet adjusting device and/or fluid rectifier, web frame or the screen construction of arranging of jet decomposer downstream spacer.
Jet decomposer by flat jet adjuster of the present invention can constitute orifice plate, and described orifice plate has the through hole that improves quantity and/or with the through hole of the clean cross section of opening increased in its narrow end regions.By a kind of preferred further design of scheme of the present invention, the jet decomposer constitutes funnel shaped, makes the funnel bottom that is arranged on outflow side form impingement area and on a hopper walls, especially in its subregion of wall in abutting connection with funnel bottom, at least one through hole is set at least therein.Thereby in fact the jet decomposer constitutes nozzle in by this preferred further scheme of the present invention.
In order also in little hydraulic pressure, can fully to accelerate to flow through the water of jet decomposer, in order also in little hydraulic pressure, to form high hydraulic pressure on the outflow side of jet decomposer, advantageously, being arranged on through hole on the longitudinal side of jet decomposer passes in the fluid passage that streamwise attenuates.
In order to process especially well, to flow through the water of jet decomposer and for air mixes, suitable to be also in case of necessity, the one-jet that water is arrived towards the deflection of through hole direction and by through hole by the impingement area of jet decomposer in fluid passage towards the direction deflection of the shell nozzle of the outlet side of jet regulator housing.Thereby the water flowed in by jet regulator of the present invention is at least twice deflection in the zone of jet decomposer.
For the jet decomposer in fact by meeting well the function about its design on the whole longitudinal extension length of jet regulator of the present invention, advantageously, the jet decomposer form slab and/or in vertical section the formation V-arrangement.
By a kind of preferred form of implementation of the present invention, set, at liftoff orifice plate or cell structure or the web frame of arranging of jet decomposer upstream streamwise spacer.This orifice plate or cell structure or web frame also can be used as additional sieve, and before dirt particles may cause the function interference in the enclosure interior space of jet regulator, this additional sieve filtered this dirt particles that may carry secretly in water in time.Surprisedly show, the orifice plate that also is used as in case of necessity additional sieve has the preconditioning effect, and this effect causes the additional peace and quiet of the water jet flowed out by the jet decomposer.
Possible is that jet regulator constitutes jet regulator non-ventilation or that preferably ventilate.
For the one-jet flowed out by the jet decomposer can mix well and flow out uniformly jet for and then each one-jet can be combined into again one with the air in being drawn into enclosure interior, advantageously, in the liftoff setting of streamwise spacer of jet regulator downstream, be used as the cell structure of jet adjusting device.
Uniform jet graphics by the water flowed out by jet regulator of the present invention also additionally is promoted, if the cellular orifice plate of preferred formation is set as fluid rectifier on the port of export of jet regulator housing.By amazing mode, show, cellular export structure in the flat jet adjuster for example, produces with respect to the export structure of the rectangular grid palisade simply manufacturing on manufacturing technology (it show in WO2008/037341 like that) jet graphics improved, and this jet graphics has more uniformly and more quietly flows out jet.
The orifice plate that is used as fluid rectifier also can be used as anti-destroying device, if it is molded in the jet regulator housing.
Disclosed each the single technical characterictic of the application can any combination, they be also the disclosed content of the application and drop on protection domain of the present invention within.
The accompanying drawing explanation
By accompanying drawing, obtained by further structure of the present invention.Below by means of the preferred embodiment be described in the drawings, also describe the present invention in detail.Wherein:
Fig. 1 is the top view of the end face towards its inflow side of flat jet regulator, and wherein the jet regulator for generation of partially flat jet band has the jet regulator housing extended on cross section;
Fig. 2 is the longitudinal section that the jet regulator of Fig. 1 is described by the perspective ground of the section II-II of Fig. 1;
Fig. 3 is that the perspective ground of the section III-III of jet regulator by Fig. 1 of Fig. 1 and 2 is described and with respect to the longitudinal section of Fig. 2 half-twist;
Fig. 4 is the longitudinal section that the jet regulator of Fig. 1 and 2 passes through the section III-III of Fig. 1;
Fig. 5 is the part drawing of exploded perspective of ingredient of the jet regulator of Fig. 1 to 4;
Fig. 6 is that the jet regulator of Fig. 1 to 5 passes through the longitudinal section of the section II-II of Fig. 1 with respect to Fig. 4 half-twist;
Fig. 7 is the partial, longitudinal cross-sectional in Fig. 6 of the jet regulator of Fig. 1 to 6.
The specific embodiment
In Fig. 1 to 7, describe jet regulator 1, can be installed in the water out of the water valve of this health that does not continue to show for generation of this jet regulator of the water jet of non-overspray.Jet regulator 1 has jet regulator housing 2, and its enclosure interior space 3 has compares larger width with the degree of depth.Jet regulator 1 should make to form a jet band by the water that water out flows out, and before water jet finally was gathered into basically circular jet cross section, the characteristics of this jet band on relatively long distance were uniform jet graphics.
Jet decomposer 4 with some through holes 5,6 is set in the enclosure interior space 3 of jet regulator housing 2, the through hole 5 wherein be arranged on the narrow end regions of jet decomposer 4 compares with the through hole 6 in the zone line that is arranged on jet decomposer 4 through flow cross section that formation is larger.
Visible by the longitudinal section in Fig. 3 and Fig. 4, jet decomposer 4 slab ground form and on cross section, extend in the almost whole housing of jet regulator housing 2.Longitudinal section by half-twist in Fig. 2, Fig. 6 and Fig. 7 is as can be known, and jet decomposer 4 infundibulate ground form, and is arranged on the funnel bottom formation impingement area 7 of outflow side.On two of funnel shaped jet decomposer 4 longitudinal sides that form hopper walls 8, through hole 5,6 is set in the wall subregion of adjacency funnel bottom.
Because jet decomposer 4 has the V-arrangement shape opened wide on distolateral at two, so also on two of jet decomposer 4 are distolateral, through hole 5 is set.Thereby because the through hole 5 of comparing larger quantity with zone line is set on the narrow end regions of jet decomposer 4, and because the some at least through holes 5 on the narrow end regions of jet decomposer 4 have the clean cross section of larger opening, so in the folding corner region of the water jet band that flows through jet regulator 1, produce the water volume improved.
Because on the narrow end regions of jet decomposer 4, provide relatively large through flow cross section at least, so water volume enough when little hydraulic pressure also can be passed through jet decomposer 4, in order on outflow side, mix and/or form in case of necessity the water jet of non-overspray with air.Because larger through flow cross section also produces larger water volume in the folding corner region of the water jet band that flows through jet regulator 1, so larger amount of moisture is provided in folding corner region, described amount of moisture can produce uniform jet band on long distance after by jet regulator, being flowed out.Therefore jet regulator 1 can advantageously use and be also outstanding because of uniform jet graphics on the long distance of the water jet flowed out in little hydraulic pressure.
Flow out jet regulator 1 and water that flow through jet decomposer 4 by the direction deflection towards through hole 5,6 of the impingement area 7 of jet decomposer 4.At least be arranged on the through hole 5,6 on the longitudinal side of jet decomposer but also pass at this through hole 5 be arranged on narrow end the fluid passage 9 that streamwise attenuates.In this fluid passage 9 of comprehensive surrounding jet decomposer 4, the water arrived by through hole 5,6 is towards direction deflection and the acceleration again of the shell nozzle of the outflow side of jet regulator housing 2, make on the outflow side of jet decomposer 4 and produce negative pressure, this negative pressure causes surrounding air to be drawn in enclosure interior space 3.At this jet regulator 1 that constitutes the jet regulator of ventilation, have a plurality of ventilation orifices 10 around its housing, by described ventilation orifice surrounding air, can be drawn in the enclosure interior space 3 of jet regulator 1.
On the outflow side of jet decomposer 4, in jet adjusting device 15, also additionally leading to mixed the deceleration with the logical mixed water of air.Jet adjusting device 15 constitutes cell structure at this, and it forms by the parallel grid bar of many axis that intersect each other.The grid bar becomes frontispiece shape ground, rounding ground or otherwise against flow direction, forms with attenuating in its inflow side.The cell structure that is used as jet adjusting device 15 is formed on the wall section section 11 of jet regulator housing 2, wherein cell structure can side by housing around, as drawer-like be pushed in enclosure interior space 3.
On the port of export of jet regulator housing 2, fluid rectifier is set, it forms by this, forming cellular orifice plate 12.In orifice plate, form cellular and through hole that be adjacent to each other and limit by guide wall, they make the water flow through form uniform outflow jet.Thereby orifice plate 12 is molded on jet regulator housing 2 in outflow side and also be used as simultaneously anti-destroying device.
Streamwise connects orifice plate 13 in jet decomposer 4 upstreams, and this orifice plate also is used as additional sieve.The orifice plate 13 that is used as additional sieve has the pre-adjustment effect that produces uniform jet graphics that also helps.
Can be installed to the outlet of the water out jet regulator 1 in distolateral for example can fix by means of countersunk head screw there, this countersunk head screw can be screwed in the screwed hole on the water valve circumference and extend into like this in the water valve inner space, make countersunk head screw with its freely screw end be embedded on jet regulator housing 2 in the opening 14 be arranged on side always, screw thread be in this opening or countersunk head screw when screwing in itself by screw forming in this opening.
Claims (11)
1. jet regulator, comprise jet regulator housing (2), the enclosure interior space (3) of this jet regulator housing has with respect to the larger width of the degree of depth and in the jet regulator housing and arranges and to have a plurality of through holes (5, 6) jet decomposer (4), it is characterized in that: the through hole (5) be arranged on the narrow end regions of jet decomposer (4) is compared and is had larger flow cross section with the through hole (6) in the zone line that is arranged on jet decomposer (4), in order in the folding corner region of the water jet band that flows through jet regulator (1), produce the water volume improved.
2. by jet regulator claimed in claim 1, it is characterized in that: in outflow side, cell structure, web frame or the screen construction that at least one constitutes jet adjusting device (15) and/or fluid rectifier be set jet decomposer (4) downstream spacer is liftoff in enclosure interior space (3).
3. by the described jet regulator of claim 1 or 2, it is characterized in that: the through hole (5) that improves quantity and/or the through hole (5) with larger clean cross section of opening are set in the narrow end regions of jet decomposer (4), in order to form the through flow cross section larger than zone line.
4. by the described jet regulator of claim 1 or 2, it is characterized in that: water by the impingement area of jet decomposer towards the direction deflection of each through hole (5,6) and by the direction deflection towards the shell nozzle of the outlet side of jet regulator housing (2) in fluid passage (9) of each through hole (5,6) one-jet out.
5. by the described jet regulator of claim 1 or 2, it is characterized in that: jet decomposer (4) slab ground forms and/or V-arrangement ground formation in vertical section.
6. by the described jet regulator of claim 1 or 2, it is characterized in that: streamwise is at liftoff orifice plate (13) or cell structure or the web frame of arranging of jet decomposer (4) upstream spacer.
7. by the described jet regulator of claim 1 or 2, it is characterized in that: jet regulator is without the jet regulator (1) ventilated or ventilate.
8. by the described jet regulator of claim 1 or 2, it is characterized in that: streamwise is at the liftoff cell structure that is provided as jet adjusting device (15) of jet regulator (1) downstream spacer.
9. by the described jet regulator of claim 1 or 2, it is characterized in that: orifice plate (12) is set as fluid rectifier on the port of export of jet regulator housing (2).
10. by jet regulator claimed in claim 9, it is characterized in that: the orifice plate (12) that is used as fluid rectifier is molded in jet regulator housing (2).
11. by jet regulator claimed in claim 9, it is characterized in that: described orifice plate (12) forms cellularly.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009011345.2 | 2009-03-05 | ||
| DE102009011345A DE102009011345B4 (en) | 2009-03-05 | 2009-03-05 | aerator |
| CN2010101288554A CN101824842B (en) | 2009-03-05 | 2010-03-04 | Jet flow regulator |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101288554A Division CN101824842B (en) | 2009-03-05 | 2010-03-04 | Jet flow regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103410202A true CN103410202A (en) | 2013-11-27 |
| CN103410202B CN103410202B (en) | 2015-08-19 |
Family
ID=42538478
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201791461U Expired - Lifetime CN201843176U (en) | 2009-03-05 | 2009-09-29 | Jet regulator |
| CN201310347779.XA Active CN103410202B (en) | 2009-03-05 | 2010-03-04 | Jet regulator |
| CN2010101288554A Active CN101824842B (en) | 2009-03-05 | 2010-03-04 | Jet flow regulator |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201791461U Expired - Lifetime CN201843176U (en) | 2009-03-05 | 2009-09-29 | Jet regulator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101288554A Active CN101824842B (en) | 2009-03-05 | 2010-03-04 | Jet flow regulator |
Country Status (4)
| Country | Link |
|---|---|
| CN (3) | CN201843176U (en) |
| BR (1) | BRPI1000561B1 (en) |
| DE (1) | DE102009011345B4 (en) |
| IT (1) | IT1398938B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002957A (en) * | 2015-08-06 | 2015-10-28 | 胡良娟 | Splash-proof basin device |
| CN108374457A (en) * | 2017-01-31 | 2018-08-07 | Toto株式会社 | water discharge device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009011345B4 (en) * | 2009-03-05 | 2013-12-05 | Neoperl Gmbh | aerator |
| JP6124068B2 (en) * | 2013-07-08 | 2017-05-10 | Toto株式会社 | Kitchen faucet |
| DE202019106347U1 (en) * | 2019-11-14 | 2021-02-16 | Neoperl Gmbh | Aerator |
| DE202020103566U1 (en) * | 2020-06-19 | 2021-09-23 | Neoperl Gmbh | Aerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20010101U1 (en) * | 2000-06-06 | 2000-08-31 | Wildfang Dieter Gmbh | Sanitary installation part |
| DE10312856A1 (en) * | 2003-03-21 | 2004-10-07 | Dieter Wildfang Gmbh | Sanitary unit for outlet fittings, has flow divider with returning area to return the water flow striking the percussion body transverse to the inflow direction with respect to the corresponding ducts |
| WO2008037341A1 (en) * | 2006-09-28 | 2008-04-03 | Neoperl Gmbh | Jet regulator |
| DE102006059808B3 (en) * | 2006-12-15 | 2008-04-24 | Neoperl Gmbh | Stream former for use as sanitary component in water outlet, has flow guide with edge areas having larger flow cross section relative to longitudinal middle area, where areas extend in both sides of guide in longitudinally extending manner |
| DE202007013740U1 (en) * | 2007-10-01 | 2009-02-19 | Neoperl Gmbh | aerator |
| CN201843176U (en) * | 2009-03-05 | 2011-05-25 | 纽珀有限公司 | Jet regulator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10115639B4 (en) * | 2001-03-26 | 2015-05-07 | Hansgrohe Se | water jet ventilator |
| DE10246334B4 (en) * | 2002-10-04 | 2015-05-07 | Neoperl Gmbh | Sanitary installation part |
| DE102005001419B3 (en) * | 2005-01-12 | 2006-05-24 | Neoperl Gmbh | Beam regulator e.g. for nozzle, has jet division mechanism allowing water to flow into multiplicity of single jets which are provided on junction and has crossing lattice bars forming grid network |
| DE202005001101U1 (en) * | 2005-01-25 | 2005-04-14 | Neoperl Gmbh | One-piece transparent plastic filter sieve plug for water tap spout outlet has an array of sieve holes |
| DE102007009717B4 (en) * | 2006-12-06 | 2008-09-04 | Neoperl Gmbh | Flow regulator |
-
2009
- 2009-03-05 DE DE102009011345A patent/DE102009011345B4/en active Active
- 2009-09-29 CN CN2009201791461U patent/CN201843176U/en not_active Expired - Lifetime
-
2010
- 2010-03-03 BR BRPI1000561A patent/BRPI1000561B1/en active IP Right Grant
- 2010-03-04 CN CN201310347779.XA patent/CN103410202B/en active Active
- 2010-03-04 IT ITMI2010A000343A patent/IT1398938B1/en active
- 2010-03-04 CN CN2010101288554A patent/CN101824842B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20010101U1 (en) * | 2000-06-06 | 2000-08-31 | Wildfang Dieter Gmbh | Sanitary installation part |
| DE10312856A1 (en) * | 2003-03-21 | 2004-10-07 | Dieter Wildfang Gmbh | Sanitary unit for outlet fittings, has flow divider with returning area to return the water flow striking the percussion body transverse to the inflow direction with respect to the corresponding ducts |
| WO2008037341A1 (en) * | 2006-09-28 | 2008-04-03 | Neoperl Gmbh | Jet regulator |
| DE102006059808B3 (en) * | 2006-12-15 | 2008-04-24 | Neoperl Gmbh | Stream former for use as sanitary component in water outlet, has flow guide with edge areas having larger flow cross section relative to longitudinal middle area, where areas extend in both sides of guide in longitudinally extending manner |
| DE202007013740U1 (en) * | 2007-10-01 | 2009-02-19 | Neoperl Gmbh | aerator |
| CN201843176U (en) * | 2009-03-05 | 2011-05-25 | 纽珀有限公司 | Jet regulator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002957A (en) * | 2015-08-06 | 2015-10-28 | 胡良娟 | Splash-proof basin device |
| CN108374457A (en) * | 2017-01-31 | 2018-08-07 | Toto株式会社 | water discharge device |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1000561A2 (en) | 2011-06-21 |
| CN103410202B (en) | 2015-08-19 |
| ITMI20100343A1 (en) | 2010-09-06 |
| CN101824842B (en) | 2013-11-06 |
| CN201843176U (en) | 2011-05-25 |
| BRPI1000561B1 (en) | 2019-08-27 |
| DE102009011345B4 (en) | 2013-12-05 |
| CN101824842A (en) | 2010-09-08 |
| DE102009011345A1 (en) | 2010-09-09 |
| IT1398938B1 (en) | 2013-03-28 |
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