CN103591314B - A kind of angle valve and method for yielding water thereof - Google Patents
A kind of angle valve and method for yielding water thereof Download PDFInfo
- Publication number
- CN103591314B CN103591314B CN201310530105.3A CN201310530105A CN103591314B CN 103591314 B CN103591314 B CN 103591314B CN 201310530105 A CN201310530105 A CN 201310530105A CN 103591314 B CN103591314 B CN 103591314B
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- water
- lifting rod
- valve body
- valve
- chamber
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
- F16K3/262—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a transverse bore in the valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
- F16L27/093—Joints with radial fluid passages of the "banjo" type, i.e. pivoting right-angle couplings
Abstract
The invention discloses a kind of angle valve and method for yielding water thereof, comprise valve body, this valve body has hollow chamber, and one end of this valve body is water inlet end, and side is provided with water side; Also comprise lifting rod, this lifting rod inside was provided with aquaporin, and this is crossed aquaporin and has at least one opening for mistake water, and the side of lifting rod is provided with water hole at least one and that aquaporin is connected excessively; This lifting rod is seal-installed on the chamber of valve body, and makes its water hole be connected or intercept mutually with the water inlet end of valve body and one of them of water side by axially-movable. The present invention adopts lifting rod to replace the rotational valve core of prior art, its mode of operation adopts and lifts the rotation mode that mode replaces prior art, there is structure simpler, more convenient to operate, laborsaving, there will not be because operating the features such as phenomenon of leaking not in place.
Description
Technical field
The present invention relates to a kind of valve, particularly relate to a kind of angle valve and method for yielding water thereof.
Background technology
Angle valve, is again angle stop valves, and its water inlet and delivery port are 90 ° of right angles. At present, the angle valve of prior art, itsAlso there is a water yield control mouth, for Rotary spool is installed, open or close angle valve by rotational valve core. Just because ofThe spool of prior art, normally adopts Rotary spool to open or close its water route, and Rotary spool is many by valve rod, twoThe parts such as ceramic valve plate, bonnet form, and structure is comparatively complicated, and its mode of operation is traditional approach, not only effort relatively, alsoEasily there is drainage because not being rotated in place.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, a kind of angle valve and method for yielding water thereof are provided, it has structure letterSingle, easy to operate, be not prone to the features such as drainage.
The technical solution adopted for the present invention to solve the technical problems is: a kind of angle valve, comprise valve body, and this valve body has hollowChamber, one end of this valve body is water inlet end, side is provided with water side; Also comprise lifting rod, it is logical that this lifting rod inside was provided with waterRoad, this is crossed aquaporin and has at least onely for crossing the opening of water, and the side of lifting rod is provided with and is at least onely connected with mistake aquaporinWater hole; This lifting rod is seal-installed on the chamber of valve body, and is made the water inlet end of its water hole and valve body and gone out by axially-movableOne of them of water end (W.E.) is connected or intercepts mutually.
As a kind of embodiment, described valve body comprises the valve casing and the faucet that is provided with water outlet chamber, water outlet that are provided with into water chamberOne end opening of mouth, forms described water side, and the side of faucet is provided with inlet opening; The two ends of valve casing are opening respectively, Qi ZhongyiEnd forms described water inlet end, and the water inlet chamber ecto-entad of valve casing is divided into the first chamber section and the second chamber section that one is joined, firstThe radial dimension of chamber section is greater than the radial dimension of the second chamber section; The water hole of described lifting rod is located at the side of its one end, described in carryAxial or the side of the other end of pull bar is provided with opening, and this opening forms it and crosses aquaporin for crossing the opening of water; Described lifting rodThe intake antrum that is seal-installed on valve casing is indoor, and its one end is towards wherein one end of valve casing, and described lifting rod makes by moving axiallyIts water hole is matched with the first chamber section or the second chamber section of valve casing, so that tool between the chamber wall of the water inlet chamber of its water hole and valve casingThere were water space or formation to be sealed and matched; The other end of described lifting rod stretches out the other end of valve casing, and with the inlet opening of faucetBe tightly connected mutually; The water inlet chamber of valve casing and the water outlet chamber of faucet form the hollow chamber of described valve body.
As another kind of embodiment, the other end opening of described valve body, the axial or side of one end of described lifting rod is provided with outMouthful, this opening forms it and crosses aquaporin for crossing the opening of water, and this end of described lifting rod is towards one end of described valve body, described inThe other end of described valve body is stretched out in the other end sealing of lifting rod, and described lifting rod makes its water hole and described valve by moving axiallyThe water side of body is inside and outside corresponding or mutually stagger to open or close the water side of described valve body.
As the third embodiment, the whole sealing of described lifting rod is assemblied in the chamber of described valve body, the chamber of described valve bodySide be provided with vertically bar hole, the lateral surface of described lifting rod is equipped with an action bars, this action bars stretches out the bar of described valve bodyOutside shape hole, for driving described lifting rod axially-movable so that its water hole and the water inlet end of valve body and one of them phase of water sideBe communicated with or intercept mutually.
Further, described lifting rod forms rotatable cooperation with the hollow chamber of described valve body; Described lifting rod lateral surface pairAnswer the both sides of its water hole to be respectively installed with at least one for forming with described valve body the sealing ring being sealed and matched.
Further, the lateral surface of described lifting rod is provided with annular guide channel, and screw locking is in the side of described valve body, and this spiral shellThe inner end of silk is stretched in the chamber of described valve body, and is matched with the annular guide channel of described lifting rod; This annular guide channel inside is also provided withOne first annular boss, is divided into two parts by annular guide channel, and the side of this first annular boss is provided with for the inner end shape to screwBecome to step down for smoothly current cutting face of screw, the inner end shape of position corresponding to all the other sides of this first annular boss to screwOne-tenth stops.
Further, the end of one end of described lifting rod is also provided with the second annular boss, the radial ruler of this second annular bossThe radial dimension of very little the first chamber section that is less than described valve casing, and be greater than the radial dimension of the second chamber section of described valve casing.
Further, the other end of described lifting rod and the inlet opening of described faucet are threaded.
A method for yielding water for angle valve, provides the above the lifting rod of angle valve, this lifting rod is installed on to the valve body of angle valveChamber in, and open or close its water hole by ordering about lifting rod axially-movable, thereby open or close angle valve.
Further, the valve body of angle valve is divided into valve casing and faucet two parts, makes the described lifting rod can axially-movable and rotationBe assemblied in valve casing, and lifting rod and faucet are tightly connected mutually, by lifting faucet, drive lifting rod axially-movableRealize switch water, regulate its angle of water by rotating faucet
The invention has the beneficial effects as follows:
1, because the chamber indoor location one of its valve body had aquaporin and side is provided with the lifting rod of at least one water hole, and shouldLifting rod makes its water hole be connected or intercept mutually with the water inlet end of valve body and one of them of water side by axially-movable, makesThe present invention's angle valve compared to existing technology, its flow control structure adopts the rotational valve core of lifting rod replacement prior art, its operationMode adopts the mode of lifting to replace the rotation mode of prior art, has structure simpler, more convenient to operate, laborsaving, noThere will be because operating the features such as phenomenon of leaking not in place;
2, when adopting, its valve body is divided into valve casing and faucet two parts, and while making the rotary embodiment of lifting rod, thisInvention also has the feature that angle of water can regulate.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But a kind of angle valve of the present invention and water outlet side thereofMethod is not limited to embodiment.
Brief description of the drawings
Fig. 1 is exploded perspective view of the present invention;
Fig. 2 is the enlarged diagram of lifting rod of the present invention;
Fig. 3 is D structure schematic diagram of the present invention;
Fig. 4 is generalized section one of the present invention (going out water state);
Fig. 5 is generalized section two of the present invention (going out water state);
Fig. 6 is generalized section three of the present invention (sealing state).
Detailed description of the invention
Embodiment, refers to shown in accompanying drawing, and a kind of angle valve of the present invention comprises valve body and lifting rod 3, and this valve body has hollowChamber, one end of this valve body is water inlet end 11, side is provided with water side 21; The inside of lifting rod 3 was axially arranged with water along itPassage 31, this is crossed aquaporin 31 and has at least one opening for mistake water, and the side of lifting rod 3 is provided with two and mistake aquaporinThe 31 water hole 32(that are connected are concrete, and this two water hole 32 is on same anchor ring); This lifting rod 3 is seal-installed on valveThe chamber of body, and by axially-movable, its water hole 32 is connected or phase with the water inlet end of valve body and one of them of water sideIntercept.
Specifically, above-mentioned valve body comprises the valve casing 1 and the faucet 2 that is provided with water outlet chamber, one of faucet 2 that are provided with into water chamberEnd lateral surface is provided with external screw thread, and the opening-like state of this end of this faucet 2 forms the water side 21 of above-mentioned valve body, faucet 2Side be provided with inlet opening 22; The two ends of valve casing 1 are opening respectively, and wherein one end lateral surface is provided with screw thread, this end of valve casing 1Opening also forms the water inlet end 11 of above-mentioned valve body, and the water inlet chamber ecto-entad of valve casing 1 is divided into the first chamber section 12 and the second chamber section13, and the radial dimension of the first chamber section 12 is greater than the radial dimension of the second chamber section 13. The water hole 32 of above-mentioned lifting rod 3 is establishedIn the side of its one end, and the both sides of corresponding its water hole 32 of the lateral surface of this lifting rod 3 be respectively installed with at least one forThe water inlet chamber of valve casing 1 forms the sealing ring 5(that is sealed and matched specifically, the both sides of its water hole 32 of the correspondence of lifting rod 3In, wherein a side is set with a sealing ring, and opposite side is set with two sealing rings, forms dual-seal). This lifting rod 3Axially (certainly, can be also side) of the other end be provided with opening 33, this opening 33 form its cross aquaporin 31 forCross the opening of water. The intake antrum that above-mentioned lifting rod 3 is seal-installed on valve casing 1 is indoor, and its one end is towards wherein one of valve casing 1End, lifting rod 3 is by moving axially the first chamber section 12 or the second chamber section 13 that make its water hole 32 be matched with valve casing, so thatBetween the first chamber section 12 of its water hole 32 and valve casing, there is water space or make its water hole 32 and the second chamber section 13 between shapeOne-tenth is sealed and matched, thus the water inlet end 11 of unlatching or valve body. The other end of lifting rod 3 stretches out the other end of valve casing 1,And be tightly connected mutually with the inlet opening 22 of faucet 2 and (specifically adopt the mode that is threaded, and be equipped with for sealingO RunddichtringO 6); The water inlet chamber of valve casing 1 and the water outlet chamber of faucet 2 form the hollow chamber of above-mentioned valve body.
Preferred as one, above-mentioned lifting rod 3 also forms rotatable cooperation with the water inlet chamber of valve casing 1, and lifting rod 3 removesCan axially-movable outside, can also realize rotation action.
Preferred as one, the present invention also comprises a screw 4, and as shown in Figure 2, the lateral surface in lifting rod stage casing is provided with a ringShape guide groove 34, screw 4 lock onto the side (the specifically side of valve casing 1) of valve body, and valve body is stretched in the inner end of this screwIn chamber (specifically in the second chamber section 13 of valve casing 1), and be matched with the annular guide channel 34 of lifting rod; This annular guide channel 34Bosom position is also provided with first annular boss 35, and annular guide channel 34 is divided into two parts, this first annular boss 35Side be provided with for inner end to screw 4 and form and step down for screw current cutting face 36 smoothly, this cutting face 36 is for flatFace, the position corresponding to all the other sides of this first annular boss 35 forms and stops for the inner end to screw 4.
Preferred as one, the end of one end of above-mentioned lifting rod 3 is also provided with second annular boss 37, this second annularThe radial dimension of boss 37 is less than the radial dimension of the first chamber section 12 of valve casing, and the second chamber section 13 that is greater than valve casing radiallySize.
A kind of angle valve of the present invention, it goes out water state (in figure, arrow indicated direction represents water (flow) direction) as shown in Figure 4, Figure 5,Now, the first chamber section 12(large footpath of the water hole 32 of lifting rod 3 in valve casing 1) scope in, and with valve casing 1 shouldBetween the wall of section chamber, there is water space, and made water enter lifting rod 3 by this water hole 32 of crossing water space and lifting rod 3Cross in aquaporin 31, and finally flow to faucet 2 from the other end opening 33 of lifting rod 3. In the time that needs are closed water outlet,Only need lift faucet 2 towards the direction of valve casing 1 other end, can drive lifting rod 3 towards the axis of orientation of valve casing 1 other end to fortuneMoving, make the water hole 32 of lifting rod 3 enter the second chamber section 13(path of valve casing 1) scope in, and utilize water hole 32The sealing ring 5 of both sides forms and is sealed and matched with the chamber wall of the second chamber section 13 of valve casing 1, water hole 32 and the valve of lifting rod 3The water inlet end 11 of body is isolated, make water cannot enter lifting rod 3 cross aquaporin 31, as shown in Figure 6, now, lifting rodThe second annular boss 37 be resisted against and between the first chamber section of valve casing and the second chamber section, excessively coordinate the step 14 forming, can in caseOnly lifting rod 3 is extracted out completely.
A kind of angle valve of the present invention, in going out under water state shown in Fig. 4, the water hole 32 of its lifting rod is in first of valve casingIn the scope of chamber section 12, the cutting face 36 of the first annular boss of the inner end of screw 4 and lifting rod is on same axis,The inner end of screw 4 can be current smoothly in the both sides of the annular guide channel of lifting rod 34. Because faucet 2 can drive lifting rod3 rotate, and to adjust angle of water, thereby the present invention can also, by rotating faucet 2, make faucet 2 drive lifting rod3 rotate, thereby make the cutting face 36 of its first annular boss depart from the inner end of screw 4, that is, and and its of the first annular boss 35Screw 4(, near the inner end of screw 4, can be blocked as shown in Figure 5 in position corresponding to the side of remaining projection), make lifting rod 3Under this state, cannot move axially to the right, this can be avoided angle valve going out under water state, and lifting rod 3 may be subject to Water Pressure certainlyRow moves right and closes water outlet. In the case of the inner end of screw 4 is blocked by the remainder of the first annular boss 35, whenNeed to close water outlet time, only need rotate backward faucet 2, lifting rod 3 is rotated and drive cutting of its first annular boss 35Bevel 36 resets, and now, then lifts faucet 2, can utilize cutting face 36 to step down to the inner end of screw 4, makes to carryPull bar 3 can move right smoothly and cut out water outlet.
The method for yielding water of a kind of angle valve of the present invention, referring to mentioned above.
A kind of angle valve of the present invention, said structure is a kind of by the embodiment of pull lift action control discharge. Except this, forAchieve this end, can also adopt other structures, for example, can make its valve body be overall structure or by above-mentioned valve casing and water outletMouth is connected and fixed and forms, and makes the other end opening of valve body, makes the axial or side of lifting rod one end be provided with opening, and this opening formsIt crosses aquaporin for crossing the opening of water, and makes this end of lifting rod towards one end of valve body, and the other end sealing of lifting rod is stretchedGo out the other end of valve body, this lifting rod by move axially corresponding inside and outside the water side that makes its water hole and valve body or mutually stagger withThe water side of unlatching or valve body. Or, can also make the whole valve inner that is assemblied in of lifting rod, and in the outside of lifting rodFace setting operation bar, arranges in the side of valve body for action bars simultaneously and stretches out and bar hole in axial sliding, so, only needs to promoteAction bars, can drive lifting rod axially-movable, thereby makes its water hole and the water inlet end of valve body and one of them phase of water sideBe communicated with or intercept mutually, reaching the object of water outlet or sealing.
Above-described embodiment is only used for further illustrating a kind of angle valve of the present invention and method for yielding water thereof, but the present invention is not limited toEmbodiment, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment,All fall in the protection domain of technical solution of the present invention.
Claims (10)
1. an angle valve, comprises valve body, and this valve body has hollow chamber, and one end of this valve body is water inlet end, sideBe provided with water side; It is characterized in that: also comprise lifting rod, this lifting rod inside was provided with aquaporin, and this crosses aquaporinHave at least one opening for mistake water, the side of lifting rod is provided with water hole at least one and that aquaporin is connected excessively;This lifting rod is seal-installed on the chamber of valve body, and makes water inlet end and the water outlet of its water hole and valve body by axially-movableOne of them of end is connected or intercepts mutually.
2. angle valve according to claim 1, is characterized in that: described valve body comprises the valve casing being provided with into water chamberWith the faucet that is provided with water outlet chamber, an end opening of faucet, forms described water side, and the side of faucet is provided withInlet opening; The two ends of valve casing are opening respectively, and wherein one end forms described water inlet end, the water inlet chamber ecto-entad of valve casingBe divided into the first chamber section and the second chamber section that one is joined, the radial dimension of the first chamber section is greater than the radial ruler of the second chamber sectionVery little; The water hole of described lifting rod is located at the side of its one end, and the axial or side of the other end of described lifting rod is provided withOpening, this opening forms it and crosses aquaporin for crossing the opening of water; Described lifting rod is seal-installed on the intake antrum of valve casingIndoor, and its one end is towards wherein one end of valve casing, and described lifting rod makes its water hole be matched with valve by moving axiallyThe first chamber section of shell or the second chamber section, so that had water space between the chamber wall of the water inlet chamber of its water hole and valve casingOr formation is sealed and matched; The other end of described lifting rod stretches out the other end of valve casing, and mutually close with the inlet opening of faucetEnvelope connects; The water inlet chamber of valve casing and the water outlet chamber of faucet form the hollow chamber of described valve body.
3. angle valve according to claim 1, is characterized in that: the other end opening of described valve body, described in liftOne end of bar axially or side be provided with opening, this opening forms it and crosses aquaporin for crossing the opening of water, described in liftThis end of bar is towards one end of described valve body, and the other end of described valve body, institute are stretched out in the other end sealing of described lifting rodState lifting rod by moving axially corresponding inside and outside the water side that makes its water hole and described valve body or mutually staggering to openOr close the water side of described valve body.
4. angle valve according to claim 1, is characterized in that: the whole sealing of described lifting rod is assemblied in described valveIn the chamber of body, the side of the chamber of described valve body is provided with bar hole vertically, and the lateral surface of described lifting rod is equipped with oneAction bars, this action bars stretches out outside the bar hole of described valve body, for driving described lifting rod axially-movable so that its mistakeWater hole is connected or intercepts mutually with the water inlet end of valve body and one of them of water side.
5. according to the angle valve described in any one in claim 1-4, it is characterized in that: described lifting rod and described valveThe hollow chamber of body forms rotatable cooperation; The both sides of corresponding its water hole of described lifting rod lateral surface be respectively installed with toFew one for forming with described valve body the sealing ring being sealed and matched.
6. angle valve according to claim 5, is characterized in that: also comprise a screw, outside described lifting rodSide is provided with annular guide channel, and screw locking is in the side of described valve body, and the chamber of described valve body is stretched in the inner end of this screwIndoor, and be matched with the annular guide channel of described lifting rod; This annular guide channel inside is also provided with one first annular boss, willAnnular guide channel is divided into two parts, and the side of this first annular boss is provided with for the inner end to screw and forms and step down for spiral shellSilk is current cutting face smoothly, and the position corresponding to all the other sides of this first annular boss forms resistance to the inner end of screwGear.
7. angle valve according to claim 2, is characterized in that: the end of one end of described lifting rod is also provided withSecond ring boss, the radial dimension of this second annular boss is less than the radial dimension of the first chamber section of described valve casing, and largeIn the radial dimension of the second chamber section of described valve casing.
8. angle valve according to claim 2, is characterized in that: the other end of described lifting rod and described water outletThe inlet opening of mouth is threaded.
9. a method for yielding water for angle valve, is characterized in that: lifting of an angle valve as claimed in claim 1 is providedBar, is installed on this lifting rod in the chamber of valve body of angle valve, and opens or close by ordering about lifting rod axially-movableClose its water hole, thereby open or close angle valve.
10. the method for yielding water of angle valve according to claim 9, is characterized in that: the valve body of angle valve is divided into valveShell and faucet two parts, make the described lifting rod can axially-movable and be assemblied in rotationally valve casing, and make lifting rod and go outWater nozzle is tightly connected mutually, by lifting faucet, drives lifting rod axially-movable to realize switch water, by rotating outWater nozzle regulates its angle of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530105.3A CN103591314B (en) | 2013-10-31 | 2013-10-31 | A kind of angle valve and method for yielding water thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530105.3A CN103591314B (en) | 2013-10-31 | 2013-10-31 | A kind of angle valve and method for yielding water thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103591314A CN103591314A (en) | 2014-02-19 |
| CN103591314B true CN103591314B (en) | 2016-05-11 |
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| CN201310530105.3A Active CN103591314B (en) | 2013-10-31 | 2013-10-31 | A kind of angle valve and method for yielding water thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829469B (en) * | 2017-10-18 | 2019-01-18 | 宁波市高格卫浴产品有限公司 | Self-adjusting water faucet based on bernoulli principle |
| CN107631056B (en) * | 2017-10-18 | 2019-01-01 | 绍兴顶力新材料科技有限公司 | Split type polymorphic tap based on Venturi effect |
| CN114526351B (en) * | 2022-02-14 | 2023-11-21 | 台州芮迪阀门股份有限公司 | Multistage separation type water tap |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10133055A1 (en) * | 2001-07-07 | 2003-01-23 | Eggemann Gmbh Armaturenfabrik | Valve |
| DE102010023577A1 (en) * | 2010-06-12 | 2011-12-15 | Schell Gmbh & Co. Kg | Fitting i.e. angle valve, for regulating volume flow of water, has stopper pin partially receiving actuator device by holes and corresponding with stop catch at valve connecting piece, where relative position of pin is adjustable to catch |
| KR20120113380A (en) * | 2011-04-05 | 2012-10-15 | 김창호 | A pipe mounted angle valve having improved airtightness |
| KR20130109582A (en) * | 2012-03-28 | 2013-10-08 | 제노스주식회사 | Angle valve |
| CN202756629U (en) * | 2012-07-21 | 2013-02-27 | 李正明 | Angle valve with washable filter net |
| CN203051816U (en) * | 2013-02-19 | 2013-07-10 | 解始建 | Novel environment-friendly triangular valve |
| CN203532789U (en) * | 2013-10-31 | 2014-04-09 | 九牧厨卫股份有限公司 | Angle valve |
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