CN106051346A - Connecting piece - Google Patents
Connecting piece Download PDFInfo
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- CN106051346A CN106051346A CN201610592454.1A CN201610592454A CN106051346A CN 106051346 A CN106051346 A CN 106051346A CN 201610592454 A CN201610592454 A CN 201610592454A CN 106051346 A CN106051346 A CN 106051346A
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- Prior art keywords
- valve
- boss
- water
- piston
- head
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
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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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
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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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Safety Valves (AREA)
Abstract
A connecting piece mainly comprises a body, a piston, a support, a prestress spring and a prestress screw. Because a sealed spring and an adjusting valve are arranged in the connecting piece, when the water inflow is adjusted from the water outlet end, the adjusting valve moves to the water outlet end under the influence of the tension of the sealed spring, a valve head enters an inner hole of a second boss on a water outlet valve and blocks the inner hole, and then water cannot flow outwards.
Description
Technical field
The present invention relates to a kind of can the connector of two-ways regulation, a kind of can be from water side water yield adjusting
Connector, belongs to the optimisation technique of water pipe head.
Background technology
Connection between water supply pipe, the connection between water pipe and tap, all realized by joint.To building
Supply water, typically have a two ways, a kind of be use booster pump from bottom to top send water mode, one is to dispose water tank at roof,
Utilize the mode that water-head carries from top to bottom.The most any water mode of sending, different floor hydraulic pressure also can be different, can lead
Cause different floor water yield different.Therefore, now with some, there is the water pipe head design of the balanced-out water yield, it is intended to make different building
The water yield of layer tends to identical.
Disclosing a kind of water pipe head in the patent document of Patent No. 201020694120.3, advantage is can be from entering
Water end (W.E.) passes through set screw position in throttle valve stem, the prestressing force of regulation spring, thus sets max water yield, with
During water, water pipe head can be automatically adjusted according to the change of hydraulic pressure, uses water quantity holding in the maximum magnitude set.No
Foot is in use, owing to the setting of max water yield is to regulate from water inlet end, and only water pipe head is installed to
Just can see the effect of regulation on running water pipe, when needing repeatedly to regulate to reach to be satisfied with water yield, be necessary for repeatedly by water pipe
Joint removes and refills back, and it is the most convenient to regulate.
Particularly domestic consumer, owing to each tap purposes is different, the requirement to water yield is the most different, such as kitchen wash dish
Tap and the tap and spray first-class of washing one's face of toilet, due to the difference of purposes, the requirement to water yield is the most different, such as, wash
The water yield of face tap be maintained at 4 liters/min the most much of that, and the water yield spraying head requires more than 8 liters/min, therefore, use
Family is also required to be adjusted, the maximum output of each tap if being adjusted from water inlet end, it is necessary to repeatedly by relevant
Equipment is loaded on after removing regulation and tries, until satisfied, the operating time is long, dismounts the most cumbersome.
The water pipe head of Application No. 2013206552162, is set to adjusting means the water side of the through hole on valve seat,
By the water side of valve seat just can regulating valve seat in intrinsic position, therefore, water pipe head is installed to tap water pipe network
After on, in addition it is also necessary to during water yield adjusting, it is possible to be adjusted from the water side of water pipe head, it is not necessary to by water pipe head from from the beginning
Remove on grid.But owing to having stronger hydraulic pressure in tap water pipe network, during regulation, water can from the through hole of valve seat outwards
Injection, causes regulation difficulty, and surrounding enviroment of easily getting wet.
Can not only from the water side water yield adjusting of water pipe head, and be prevented from adjusting it is, thus, sought for a kind of
The water pipe head that during joint, water outwards sprays.
Summary of the invention
It is an object of the invention to: providing a kind of from the water side water yield adjusting of connector, and can not only regulate
Time can make the connector that water retention only flows outwardly.
The technical scheme is that a kind of connector, connector is mainly by body, piston 1, support 2, prestressed spring
3 and prestressing force screw 4 form, described piston includes again piston head and piston rod, piston rod be provided with from piston-rod end to
First adjustment hole of the direction depression of piston head, is provided with the interior spiral shell matched with the external screw thread of prestressing force screw in adjustment hole
Stricture of vagina, at piston head away from being provided with on the end face of piston rod in polygonal second adjustment hole；Described connector also includes closing
Spring 5, water intaking valve 6, outlet valve 7, regulation valve 8 and platen 9；Arrange inwardly near the position of water side female thread in inner body wall
The bearing flange of projection；The valve body of the hollow that described water intaking valve is through before and after being, is provided with a circle to inwardly projecting along water intaking valve inwall
First boss of the annular risen, the endoporus of the first boss is to form the bellmouth that negative and positive coordinate, along the wall of bellmouth with piston head
Face be provided with equally distributed, extend to the direction of water side from water inlet end and cross bellmouth narrowest position cross tank, work as work
When chock plug enters bellmouth blocking bellmouth, current flow to water side by crossing tank；Regulation valve valve rod be with on piston head
The Polygonal column shape that matches of the second adjustment hole, at the valve head of regulation valve away from being provided with the 3rd adjustment hole on the end face of valve rod；Go out
Being provided with the second boss to inner process in water valve, the endoporus of the second boss is that negative and positive coordinate with the valve head of regulation valve, when regulation valve
Valve head under the effect of external force when the second boss moves and block the endoporus of the second boss, current stop to water side move
Dynamic；Support uses concentric double circular ring structures, is provided with equally distributed connecting rod between double annulus, makes double annulus and connecting rod
Between formed peripheral through holes, the interior circle ring inner wall at support is provided with one or more the locking post prominent to the center of support；?
Piston rod is provided with the locking slot mated with the locking post on support, when piston rod is through the central through hole of support, and Mei Gesuo
Tight post is positioned at a locking slot and forms occluding relation；Platen includes two annulus parallel to each other, and one is towards water inlet end
Pressure ring, one is the locating ring towards water side, and the external diameter of pressure ring is less than the endoporus aperture of outlet valve the second boss, locating ring
Diameter more than the endoporus aperture of the second boss, connected by platen support between locating ring and pressure ring；During assembling, spring will be closed
It is enclosed within the valve rod of regulation valve towards the mode of the valve head of regulation valve by tower top, valve rod is inserted from the water side of water intaking valve water inlet
First boss endoporus of valve, then valve rod is inserted the second adjustment hole on piston head；By support casing on the piston rod, each lock is made
Tight post is positioned at a locking slot and forms occluding relation, then is overlapped on the piston rod by prestressed spring, is screwed by prestressing force screw
In the first adjustment hole on piston rod, make prestressed spring between the nut and support of prestressing force screw, by regulation
The prestressing force of prestressing force screw position adjustments prestressed spring on the piston rod, then outlet valve is socketed in the water outlet of water intaking valve
End, makes the valve head of closing spring and regulation valve between first boss and the second boss of outlet valve of water intaking valve, and first is convex
Distance between platform and the second boss determines the initial tension closing spring；Press the piston head direction towards water side again by group
Part after getting togather is filled in internal from the water inlet end of body, is screwed by support by the screw on prestressing force screw by instrument
On the female thread of body water inlet end, enable the rack to move axially, until the water side of outlet valve arrives to body the most internal
In bearing flange, affected by prestressed spring tension force, make the first boss endoporus of piston head and water intaking valve have certain away from
From, the valve head of regulation valve is acted in the second boss entering outlet valve by closing spring tension, and current are plugged, and are pressed by platen
Pressure ring is filled in internal towards the mode of water inlet end from the water side of body, and the endoporus making pressure ring enter the second boss props up valve
Head.
Beneficial effect:
1, closing spring and regulation valve are set in connector, when the regulation inflow of water side, by closing spring tension
Impact, regulation valve moves to water side, and valve head enters the second boss endoporus on outlet valve and blocked, and makes the water can not be to
Outer outflow, after regulation, is screwed to faucet connector from water side, along with faucet moves to the direction of water inlet end
Dynamic, it becomes possible to promote platen to move to the direction of water inlet end, promote regulation valve to leave the second boss endoporus by platen, seal simultaneously
Closing spring to be compressed, current can be flow through by the gap between regulation valve and the second boss endoporus, it is achieved thereby that from water side
During water yield adjusting, current automatically can be cut off by connector by closing the tension force effect of spring, again can after regulation
Recover the proper flow of current；
2, when the regulation inflow of water side, carried out by the 3rd adjustment hole that instrument is injected on regulation valve through platen
Rotation forward or backwards, so that regulation valve rotates, regulation valve rotates and drives piston and holder pivots, changes piston head distance
The distance of the bellmouth on the first boss on water intaking valve, thus change the big of the hydraulic pressure required for piston head is pressed into bellmouth
Little.
Accompanying drawing explanation
Fig. 1 is the three-dimensional appearance schematic diagram of the present invention；
Fig. 2 is the explosive view of the present invention；
Fig. 3 is the perspective view of the support of the present invention；
Fig. 4 is the perspective view of the piston of the present invention；
Fig. 5 is water intaking valve and the part section perspective view of outlet valve of the present invention；
Fig. 6 is the part section perspective view of the present invention；
Fig. 7 is that the partial cutaway of another angle of the present invention shows perspective view；
Fig. 8 is the fragmentary sectional view when the water yield adjusting of water side；
Fig. 9 is the fragmentary sectional view after water pipe or tap are installed in the water side of the present invention；
Figure 10 be open tap water outlet and hydraulic pressure less time the present invention fragmentary sectional view；
Figure 11 be open tap water outlet and hydraulic pressure bigger time the present invention fragmentary sectional view.
Detailed description of the invention
As shown in Fig. 1 to Fig. 7, a kind of two-ways regulation connector, mainly by body, piston 1, support 2, prestressed spring 3
Form with prestressing force screw 4.
Described piston includes again piston head and piston rod, and piston rod is provided with from piston-rod end to the direction of piston head
First adjustment hole of depression, is provided with the female thread that the external screw thread with prestressing force screw matches in adjustment hole, remote at piston head
End face from piston rod is provided with in polygonal second adjustment hole.Generally, piston head and piston rod use integrally formed side
Formula makes.
In inner body wall, the bearing flange to inner process is set near the position of water side female thread, be used for preventing from being positioned at into
Parts between water end (W.E.) and bearing flange are moved to the direction of water side by influence of hydraulic pressure.
Described connector also includes closing spring 5, water intaking valve 6, outlet valve 7, regulation valve 8 and platen 9.Described water inlet
The valve body of the hollow that valve is through before and after being, is provided with the first boss of the circle annular to inner process along water intaking valve inwall, and first is convex
The endoporus of platform is to form, with piston head, the bellmouth that negative and positive coordinate, and the wall along bellmouth is provided with equally distributed, from water inlet end
Extend and cross the tank excessively of bellmouth narrowest position to the direction of water side.When piston head enters bellmouth blocking bellmouth
Time, current flow to water side by crossing tank.
The valve rod of regulation valve is the Polygonal column shape matched with the second adjustment hole on piston head, remote at the valve head of regulation valve
End face from valve rod is provided with the 3rd adjustment hole.During use, the valve rod of regulation valve is inserted the second adjustment hole on piston head, logical
Cross rotating regulation valve, it becomes possible to drive piston to rotate, thus drive support to rotate, thus change the support position in inner body wall
Put, thus change the distance of the bellmouth of the first boss of piston head distance water intaking valve, thus change and piston head is advanced first
Hydraulic pressure size required for the bellmouth of boss.When piston being pushed away away from the first boss, it is necessary to bigger hydraulic pressure could be incited somebody to action
Piston head advances the bellmouth of the first boss, when make piston closer to the first boss, as long as less hydraulic pressure just can be by piston
Head advances the bellmouth of the first boss.
Being provided with the second boss to inner process in outlet valve, the endoporus of the second boss is that negative and positive are joined with the valve head of regulation valve
Closing, when the valve head regulating valve moves and block the endoporus of the second boss to the second boss under the effect of external force, current stop
Move to water side.
Support uses concentric double circular ring structures, is provided with equally distributed connecting rod between double annulus, make double annulus and
Forming peripheral through holes between connecting rod, the interior circle ring inner wall at support is provided with one or more the locking prominent to the center of support
Post.It is provided with the locking slot mated with the locking post on support on the piston rod, when piston rod is through the central through hole of support, often
Individual locking post is positioned at a locking slot and forms occluding relation.When rotating piston, piston just can drive support to rotate, thus
Change support in intrinsic position.
Close spring and select turriform spring.Platen includes two annulus parallel to each other, and one is the pressure towards water inlet end
Ring, one is the locating ring towards water side, the external diameter of pressure ring less than the endoporus aperture of outlet valve the second boss, locating ring straight
Footpath, more than the endoporus aperture of the second boss, is connected by platen support between locating ring and pressure ring.During use, pressure ring is convex through second
The endoporus of platform directly bears against on the valve head of regulation valve, operates from the water side of connector, it is possible to through platen, instrument is inserted into valve
In the 3rd adjustment hole on head, pass through turning tool, it becomes possible to make regulation valve rotate, thus drive piston and holder pivots.Pressure
When the effect of dish is to install water pipe or tap in the water side of connector, by water pipe or tap by platen entering to connector
Water end (W.E.) pushes away, thus promotes regulation valve, makes the valve head of regulation valve leave the second boss endoporus of outlet valve, at valve head and the second boss
Form space between endoporus, enable current to pass through the impact of the most modulated valve.
During assembling, it is enclosed within closing spring on the valve rod of regulation valve, by valve towards the mode of the valve head of regulation valve by tower top
Bar is inserted into the first boss endoporus of water valve from the water side of water intaking valve, then valve rod inserts the second adjustment hole on piston head；
By support casing on the piston rod, make each locking post be positioned at a locking slot and form occluding relation, then by prestressed spring set
On the piston rod, in the first adjustment hole being screwed on piston rod by prestressing force screw, prestressed spring is made to be positioned at prestressing force spiral shell
Between nut and the support of silk, by regulating the prestressing force of prestressing force screw position adjustments prestressed spring on the piston rod,
Outlet valve is socketed in the water side of water intaking valve again, make closing spring and regulation valve valve head be positioned at water intaking valve the first boss and
Between second boss of outlet valve, the distance between the first boss and the second boss determines the initial tension closing spring, envelope
The valve head of regulation valve is pressed in the second boss endoporus by the tension force closing spring；Press the piston head direction towards water side again by combination
Part after Hao is filled in internal from the water inlet end of body, is screwed to by support by the screw on prestressing force screw by instrument
On the female thread of body water inlet end, enable the rack to the most internal move axially at this, until the water side of outlet valve arrives to internal
Bearing flange, affected by prestressed spring tension force, make the first boss endoporus of piston head and water intaking valve have a certain distance,
Valve head is acted in the second boss entering outlet valve by closing spring tension, and current are plugged, by platen by pressure ring towards entering
The mode of water end (W.E.) is filled in internal from the water side of body, and the endoporus making pressure ring enter the second boss props up valve head, such as Fig. 9 institute
Show, when screw in the water side of body water pipe or tap time, water pipe or tap compress platen locating ring, by platen to water inlet end
Direction push away, overcome the tension force compression closing spring to close spring, make valve head leave the second boss inwall, the valve rod of regulation valve is more
In many second adjustment holes entering piston, between valve head and the second boss inwall, produce gap water supply flow through.As shown in Figure 10,
When opening tap water outlet, the impact of water jet propulsion piston overpowers prestressed spring tension force, make piston move to the direction of water side
Dynamic, current flow into outlet valve by the space between piston head and the first boss endoporus, then flow to tap by outlet valve, such as Figure 11
Shown in, when hydraulic pressure is bigger, it is possible to make piston head enter the first boss endoporus and block, at this moment, current can also pass through the
Tank of crossing on one boss flows to water side, thus plays when the effect of hydraulic pressure excessive limit water yield.
At the bottom of the described tower closing spring, maximum outside diameter is more than the diameter of bore of the first boss of water intaking valve.
Outer wall at water intaking valve arranges water inlet seal groove, arranges water inlet sealing ring in water inlet seal groove；At outlet valve
Outer wall arranges water outlet seal groove, arranges out waterstop ring in water outlet seal groove.
Use the connector of the present invention, connector be installed to running water pipe online after, when also needing to water yield adjusting,
Have only to will be located in water pipe or faucet that connector water side is connected with connector turn on, as shown in Figure 8, opened by closing spring
The impact of power, regulation valve is blocked move into the second boss of outlet valve to water side in makes current can not pass through, at this moment
It is inserted into water yield adjusting in the 3rd adjustment hole regulated valve from the water side of connector again with instrument.
As it is shown in figure 9, after Tiao Jie, faucet is screwed to connector from water side, along with faucet is to water inlet
The direction of end is moved, it becomes possible to promoting platen and regulation valve to move to the direction of water inlet end, the valve rod of regulation valve more enters
In piston, it is achieved thereby that when the water yield adjusting of water side, current can be cut off by connector automatically.
The present invention, by arranging closing spring and regulation valve in connector, when the regulation inflow of water side, is closed
The impact of spring tension, regulation valve moves to water side, and valve head enters the second boss endoporus on outlet valve and blocked, and makes
Water can not flow outwardly, and after regulation, is screwed to connector from water side by faucet, along with faucet is to water inlet end
Direction is moved, it becomes possible to promote platen to move to the direction of water inlet end, promotes regulation valve to leave the second boss endoporus by platen,
Closing spring to be compressed, current can be flow through by the gap between regulation valve and the second boss endoporus simultaneously, it is achieved thereby that from
During the water yield adjusting of water side, current automatically can be cut off, after regulation by connector by closing the tension force effect of spring
The proper flow of current can be recovered again.
When the regulation inflow of water side, just carried out by the 3rd adjustment hole that instrument is injected on regulation valve through platen
To or reverse rotation so that regulation valve rotates, regulation valve rotates and drives piston and holder pivots, changes piston head distance and enters
The distance of the bellmouth on the first boss on water valve, thus change the big of the hydraulic pressure required for piston head is pressed into bellmouth
Little.
Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, this technology
The those of ordinary skill in field, in the essential scope of the present invention, makes a variety of changes or substitutes, also should belong to the guarantor of the present invention
Protect category.
Claims (1)
1. a connector, connector is mainly by body, piston (1), support (2), prestressed spring (3) and prestressing force screw
(4) composition, described piston includes again piston head and piston rod, and piston rod is provided with from piston-rod end to the direction of piston head
First adjustment hole of depression, is provided with the female thread that the external screw thread with prestressing force screw matches in adjustment hole, remote at piston head
End face from piston rod is provided with in polygonal second adjustment hole；Described connector also includes closing spring (5), water intaking valve
(6), outlet valve (7), regulation valve (8) and platen (9)；Arrange to inner process near the position of water side female thread in inner body wall
Bearing flange；The valve body of the hollow that described water intaking valve is through before and after being, is provided with a circle to inner process along water intaking valve inwall
First boss of annular, the endoporus of the first boss is to form, with piston head, the bellmouth that negative and positive coordinate, and the wall along bellmouth sets
Have equally distributed, extend to the direction of water side from water inlet end and cross bellmouth narrowest position cross tank, work as piston head
When entering bellmouth blocking bellmouth, current flow to water side by crossing tank；The valve rod of regulation valve is and the on piston head
The Polygonal column shape that two adjustment holes match, is regulating the valve head of valve away from being provided with the 3rd adjustment hole on the end face of valve rod；Outlet valve
Inside being provided with the second boss to inner process, the endoporus of the second boss is that negative and positive coordinate with the valve head of regulation valve, when the valve of regulation valve
Head is under the effect of external force when the second boss moves and block the endoporus of the second boss, and current stop moving to water side；?
Frame uses concentric double circular ring structures, is provided with equally distributed connecting rod between double annulus, makes double between annulus and connecting rod
Forming peripheral through holes, the interior circle ring inner wall at support is provided with one or more the locking post prominent to the center of support；At piston
Bar is provided with the locking slot mated with the locking post on support, when piston rod is through the central through hole of support, and each locking post
It is positioned at a locking slot and forms occluding relation；Platen includes two annulus parallel to each other, and one is the pressure towards water inlet end
Ring, one is the locating ring towards water side, the external diameter of pressure ring less than the endoporus aperture of outlet valve the second boss, locating ring straight
Footpath, more than the endoporus aperture of the second boss, is connected by platen support between locating ring and pressure ring；It is characterized in that: during assembling, will
Close spring to be enclosed within the valve rod of regulation valve, by valve rod from the water side of water intaking valve towards the mode of the valve head of regulation valve by tower top
It is inserted into the first boss endoporus of water valve, then valve rod is inserted the second adjustment hole on piston head；By support casing on the piston rod,
Make each locking post be positioned at a locking slot and form occluding relation, then prestressed spring is overlapped on the piston rod, by prestressing force
In the first adjustment hole that screw is screwed on piston rod, make prestressed spring between the nut and support of prestressing force screw,
By regulating the prestressing force of prestressing force screw position adjustments prestressed spring on the piston rod, then outlet valve is socketed in into water
The water side of valve, make the valve head of closing spring and regulation valve be positioned at the first boss of water intaking valve and outlet valve the second boss it
Between, the distance between the first boss and the second boss determines the initial tension closing spring；Press piston head again towards water side
Direction will combine after part fill in internal from the water inlet end of body, by instrument by the screw on prestressing force screw
Support is screwed on the female thread of body water inlet end, enables the rack to move axially the most internal, until the water outlet of outlet valve
End arrives to intrinsic bearing flange, is affected by prestressed spring tension force, makes the first boss endoporus of piston head and water intaking valve
Having a certain distance, the valve head of regulation valve is acted in the second boss entering outlet valve by closing spring tension, and current are blocked
Live, platen is filled in from the water side of body towards the mode of water inlet end internal by pressure ring, makes pressure ring enter the second boss
Endoporus props up valve head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592454.1A CN106051346A (en) | 2015-05-22 | 2015-05-22 | Connecting piece |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510268615.7A CN104819354B (en) | 2015-05-22 | 2015-05-22 | Water pipe connector capable of being adjusted in two directions |
| CN201610592454.1A CN106051346A (en) | 2015-05-22 | 2015-05-22 | Connecting piece |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510268615.7A Division CN104819354B (en) | 2015-05-22 | 2015-05-22 | Water pipe connector capable of being adjusted in two directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106051346A true CN106051346A (en) | 2016-10-26 |
Family
ID=53729748
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592454.1A Pending CN106051346A (en) | 2015-05-22 | 2015-05-22 | Connecting piece |
| CN201510268615.7A Active CN104819354B (en) | 2015-05-22 | 2015-05-22 | Water pipe connector capable of being adjusted in two directions |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510268615.7A Active CN104819354B (en) | 2015-05-22 | 2015-05-22 | Water pipe connector capable of being adjusted in two directions |
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| CN (2) | CN106051346A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018141445A1 (en) * | 2017-01-31 | 2018-08-09 | GETRAG B.V. & Co. KG | Flow-limiting valve and hydraulic arrangement |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805459B (en) * | 2015-11-01 | 2017-11-17 | 茹朝贵 | A kind of water pipe head adjusted by platen |
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2015
- 2015-05-22 CN CN201610592454.1A patent/CN106051346A/en active Pending
- 2015-05-22 CN CN201510268615.7A patent/CN104819354B/en active Active
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| WO2007056865A1 (en) * | 2005-11-18 | 2007-05-24 | Mark Bishoff | Valve assembly |
| EP2157321A1 (en) * | 2008-08-19 | 2010-02-24 | HAWE Hydraulik SE | Screw-in screw connection |
| CN103591317A (en) * | 2010-12-31 | 2014-02-19 | 李耀强 | Throttling valve and water pipe connector with same |
| CN104132168A (en) * | 2013-05-03 | 2014-11-05 | 汉斯格罗欧洲公司 | Movement damping element, and telescoping pipeline equipped with the same |
| CN203614960U (en) * | 2013-10-23 | 2014-05-28 | 中山市雅西环保科技有限公司 | Water pipe connector |
| CN203614962U (en) * | 2013-11-25 | 2014-05-28 | 丽水市汇金电气有限公司 | Water joint with double supports |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018141445A1 (en) * | 2017-01-31 | 2018-08-09 | GETRAG B.V. & Co. KG | Flow-limiting valve and hydraulic arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104819354B (en) | 2016-11-23 |
| CN104819354A (en) | 2015-08-05 |
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Application publication date: 20161026 |