CN109323007A - A kind of water pump valve convenient for controlling water flow - Google Patents
A kind of water pump valve convenient for controlling water flow Download PDFInfo
- Publication number
- CN109323007A CN109323007A CN201811504896.1A CN201811504896A CN109323007A CN 109323007 A CN109323007 A CN 109323007A CN 201811504896 A CN201811504896 A CN 201811504896A CN 109323007 A CN109323007 A CN 109323007A
- Authority
- CN
- China
- Prior art keywords
- valve
- water flow
- fixed
- connecting rod
- water
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000010865 sewage Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
- B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
- F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Abstract
The invention discloses a kind of water pump valves convenient for controlling water flow, including valve body, valve deck is fixed with above the valve body, the upper surface of the valve deck is fixed with sealing element, and the internal activity of sealing element is connected with connecting rod, the lower end of the connecting rod is located in valve deck, and the outer surface of the connecting rod offers external screw thread, and the bottom end of the connecting rod is located in the cavity that stem internal opens up；Connecting rod rotation can be done with ovable valve stem vertically moves, so that valve plate is detached from valve seal washer and is connected to intake antrum with water chamber, real-time monitoring water flow data and being conducted into digital display screen is shown under the action of water flow sensing unit again, people can get information about the precise circumstances of water flow by digital display screen, water flow data record is carried out when in use convenient for people, more accurate adjusting can also be carried out to water flow according to the size of data, need to only adjust the distance between valve plate and valve seal washer.
Description
Technical field
The invention belongs to water pump valve technical fields, and in particular to a kind of water pump valve convenient for controlling water flow.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid, it transmits the mechanical energy of prime mover or other external energies
To liquid, increase liquid energy, is mainly used to convey liquid to include water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc., also can transport liquid, admixture of gas and the liquid containing suspended solids, the technical parameter of pump performance have flow,
Suction, lift, shaft power, water power, efficiency etc. can be divided into the types such as volume water pump, vane pump according to different working principles,
Wherein valve is one of the important composition part of water pump.
The valve of water pump controls the circulation of water flow, still, in existing valve exist can not accurately learn water flow data,
It is easy to happen blocking and is difficult to the disadvantages of overhauling after blocking, there are inconveniences in use.
Summary of the invention
The purpose of the present invention is to provide a kind of water pump valves convenient for controlling water flow, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: it is a kind of convenient for control water flow water pump valve,
Including valve body, it being fixed with valve deck above the valve body, the upper surface of the valve deck is fixed with sealing element, and sealing element
Internal activity is connected with connecting rod, and the lower end of the connecting rod is located in valve deck, and the outer surface of the connecting rod offers external screw thread, described
The bottom end of connecting rod is located in the cavity that stem internal opens up, and the inner sidewall of stem internal cavity offers and connecting rod external screw thread phase
Matched internal screw thread, the bottom end of the valve rod is fixed with fixing piece, and the lower surface of fixing piece is fixedly connected with valve plate, and valve
Plate fits in the upper surface of valve seal washer, and the valve seal washer is fixed at valve inner and opens up intake antrum and water outlet
The connectivity part of chamber, the outer surface of the valve rod is fixed with sealing ring, and sealing ring fitting is set to what stop collar upper surface opened up
In groove, the stop collar is fixedly connected on the inner sidewall of valve deck, and the outer surface of the valve rod is arranged with pressure spring, the pressure spring
Bottom end is fixedly connected with the upper surface of fixed ring, and the fixed ring is fixed at the outer surface of valve rod, and fixed ring is located at sealing
The top of circle, the top of the pressure spring are bonded with the lower surface of two fixed blocks respectively, and two fixed blocks are fixed at valve
The inner sidewall of lid, the inner sidewall of the water chamber is fixed with water flow sensing unit, and valve outer surface corresponds to water flow sensing unit
Position is equipped with digital display screen, and the input terminal of the digital display screen and the output end of water flow sensing unit are electrically connected, the water flow sensing unit
It is electrically connected with external power supply with digital display screen.
Preferably, the top of the connecting rod is fixed with handle.
Preferably, the water outlet of the water inlet of the intake antrum and water chamber passes through fixing bolt and is removably connected with filter
Net.
Preferably, it is located in the intake antrum immediately below valve plate and is fixed with filter plate.
Preferably, the lower surface of the valve body is fixed with sewage pipe, and sewage pipe is connected with intake antrum and is located at filter
The underface of plate.
Preferably, pipe plug is provided in the water outlet of the sewage pipe.
Compared with prior art, the beneficial effects of the present invention are:
(1), rotational handle drives connecting rod rotation, since the bottom end of connecting rod is located in the cavity that stem internal opens up, and in valve rod
The inner sidewall of portion's cavity offers the internal screw thread to match with connecting rod external screw thread, and then connecting rod rotation can be done vertically with ovable valve stem
It moves up and down, so that valve plate is detached from valve seal washer and is connected to intake antrum with water chamber, then under the action of water flow sensing unit
Real-time monitoring water flow data and being conducted into digital display screen shows that people can get information about the accurate of water flow by digital display screen
Situation carries out water flow data record convenient for people when in use, can also be carried out according to the size of data to water flow more accurate
Adjusting, only need to adjust the distance between valve plate and valve seal washer.
(2), effectively prevent the bulky grain in water miscellaneous under the action of strainer by setting strainer, filter plate and sewage pipe
Matter enters valve inner, under the action of filter plate, little particle impurity can be blocked in intake antrum, prevent influence valve plate with
Little particle impurity remaining in intake antrum is being discharged by blowdown valve for leakproofness of the valve seal washer in fitting,
Effectively raise whole anti-clogging ability and service life.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention faces；
Fig. 3 is the half-sectional structural schematic diagram of valve rod of the present invention；
Fig. 4 is the structural schematic diagram of stop collar solid of the present invention；
In figure: 1, valve body；2, valve deck；3, sealing element；4, connecting rod；5, handle；6, valve rod；7, fixing piece；8, valve plate；9, valve body is close
Seal washer；10, stop collar；11, sealing ring；12, fixed ring；13, pressure spring；14, fixed block；15, intake antrum；16, water chamber；
17, strainer；18, water flow sensing unit；19, digital display screen；20, sewage pipe；21, filter plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of water pump valve convenient for controlling water flow, packet
Valve body 1 is included, the top of valve body 1 is fixed with valve deck 2, and the upper surface of valve deck 2 is fixed with sealing element 3, and the inside of sealing element 3
It is connected with connecting rod 4, the lower end of connecting rod 4 is located in valve deck 2, and the outer surface of connecting rod 4 offers external screw thread, the bottom end of connecting rod 4
In the cavity opened up inside valve rod 6, and the inner sidewall of 6 internal cavities of valve rod offers and matches with 4 external screw thread of connecting rod
Internal screw thread, the bottom end of valve rod 6 is fixed with fixing piece 7, and the lower surface of fixing piece 7 is fixedly connected with valve plate 8, and valve plate 8 pastes
Together in the upper surface of valve seal washer 9, valve seal washer 9, which is fixed inside valve body 1, opens up intake antrum 15 and water chamber
16 connectivity part, the outer surface of valve rod 6 is fixed with sealing ring 11, and the fitting of sealing ring 11 is set to 10 upper surface of stop collar and opens up
Groove in, stop collar 10 is fixedly connected on the inner sidewall of valve deck 2, and the outer surface of valve rod 6 is arranged with pressure spring 13, the bottom of pressure spring 13
End is fixedly connected with the upper surface of fixed ring 12, and fixed ring 12 is fixed at the outer surface of valve rod 6, and fixed ring 12 is located at sealing
The top of circle 11, the top of pressure spring 13 are bonded with the lower surface of two fixed blocks 14 respectively, and the fixation of two fixed blocks 14 is set
In the inner sidewall of valve deck 2, the inner sidewall of water chamber 16 is fixed with water flow sensing unit 18, and 1 outer surface of valve body corresponds to water flow biography
The position of sensor 18 is equipped with digital display screen 19, and the input terminal of digital display screen 19 and the output end of water flow sensing unit 18 are electrically connected, water flow
Sensor 18 and digital display screen 19 are electrically connected with external power supply.
In the present embodiment, real-time monitoring water flow data and it is conducted into digital display screen 19 under the action of water flow sensing unit 18
It has been shown that, people can get information about the precise circumstances of water flow by digital display screen 19, carry out water flow number when in use convenient for people
According to record, more accurate adjusting can also be carried out to water flow according to the size of data, need to only adjust valve plate 8 and valve seal pad
The distance between circle 9, the model of water flow sensing unit 18 is specifically as follows FS80-C.
In the present embodiment, rotational handle 5 drives connecting rod 4 to rotate, and opens up since the bottom end of connecting rod 4 is located inside valve rod 6
Cavity in, and the inner sidewall of 6 internal cavities of valve rod offers the internal screw thread to match with 4 external screw thread of connecting rod, and then connecting rod 4 revolves
Turn to do with ovable valve stem 6 vertically to move, so that valve plate 8 is detached from valve seal washer 9 for intake antrum 15 and water chamber 16
Connection, then real-time monitoring water flow data and being conducted into digital display screen 19 is shown under the action of water flow sensing unit 18, Ren Menke
To get information about the precise circumstances of water flow by digital display screen 19, water flow data record is carried out when in use convenient for people, it is fixed
Part 7 is provided with being connected and fixed conducive to valve plate 8 and valve rod 6, and the setting of sealing ring 11 provides inside water chamber 16 and valve deck 2
Sealing effect, prevent water flow from entering the inside of valve deck 2, on the one hand the setting of stop collar 10 gives valve rod 6 limit function, separately
One side forms sealing effect convenient for the combination of sealing ring 11, on the one hand the setting of pressure spring 13 prevents valve rod 6 from generating the phenomenon that rotating,
On the other hand it can effectively improve the stability of valve rod 6 when moving, the effect of fixed ring 12 and fixed block 14 is to maintain pressure spring
13 normal work.
Further, the top of connecting rod 4 is fixed with handle 5, and the setting of handle 5 allows people more convenient
Pivot link 4, thus realize control water flow size.
Further, the water outlet of the water inlet of intake antrum 15 and water chamber 16 is removably connected with by fixing bolt
Strainer 17 effectively prevents the large granular impurity in water from entering inside valve body 1 under the action of strainer 17, and detachably sets
Dismounting cleaning work is carried out to strainer 17 in respect of people are conducive to.
Further, the underface in intake antrum 15 positioned at valve plate 8 is fixed with filter plate 21, under the action of filter plate 21,
Little particle impurity can be blocked in intake antrum 15, prevent from influencing sealing of the valve plate 8 with valve seal washer 9 when being bonded
Property.
Further, the lower surface of valve body 1 is fixed with sewage pipe 20, and sewage pipe 20 is connected with intake antrum 15 and position
In the underface of filter plate 21, little particle impurity remaining in intake antrum 15 is discharged by blowdown valve, is effectively raised
Whole anti-clogging ability and service life.
Further, it is provided with pipe plug in the water outlet of sewage pipe 20, when valve body 1 is when being normally carried out work, fills in pipe
It blocks up to close sewage pipe 20.
The working principle of the invention and process for using: rotational handle 5 drives connecting rod 4 to rotate, and then the rotation of connecting rod 4 can band
Ovable valve stem 6, which is done, vertically to be moved, so that valve plate 8 is detached from valve seal washer 9 and is connected to intake antrum 15 with water chamber 16, then
Real-time monitoring water flow data and being conducted into digital display screen 19 is shown under the action of water flow sensing unit 18, and people can pass through digital display
Screen 19 gets information about the precise circumstances of water flow, carries out water flow data record when in use convenient for people, can also be according to data
Size more accurate adjusting is carried out to water flow, only need to adjust the distance between valve plate 8 and valve seal washer 9, and
Under the action of strainer 17, effectively prevent the large granular impurity in water from entering inside valve body 1, under the action of filter plate 21,
Little particle impurity can be blocked in intake antrum 15, prevent from influencing sealing of the valve plate 8 with valve seal washer 9 when being bonded
Property, little particle impurity remaining in intake antrum 15 is discharged by blowdown valve, effectively raises whole anti-clogging
Ability and service life.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of water pump valve convenient for controlling water flow, including valve body (1), it is characterised in that: the top of the valve body (1)
It is fixed with valve deck (2), the upper surface of the valve deck (2) is fixed with sealing element (3), and the internal activity of sealing element (3) connects
It is connected to connecting rod (4), the lower end of the connecting rod (4) is located in valve deck (2), and the outer surface of the connecting rod (4) offers external screw thread, institute
The bottom end for stating connecting rod (4) is located in the cavity opened up inside valve rod (6), and the inner sidewall of valve rod (6) internal cavities offer with
The bottom end of the internal screw thread that connecting rod (4) external screw thread matches, the valve rod (6) is fixed with fixing piece (7), and fixing piece (7)
Lower surface is fixedly connected with valve plate (8), and valve plate (8) fits in the upper surface of valve seal washer (9), the valve seal pad
Circle (9) is fixed at the connectivity part that intake antrum (15) and water chamber (16) are opened up inside valve body (1), the appearance of the valve rod (6)
Face is fixed with sealing ring (11), and sealing ring (11) fitting is set in the groove that stop collar (10) upper surface opens up, the limit
Position ring (10) is fixedly connected on the inner sidewall of valve deck (2), and the outer surface of the valve rod (6) is arranged with pressure spring (13), the pressure spring
(13) bottom end is fixedly connected with the upper surface of fixed ring (12), and the fixed ring (12) is fixed at the outer surface of valve rod (6),
And fixed ring (12) is located at the top of sealing ring (11), the top of the pressure spring (13) following table with two fixed blocks (14) respectively
Face paste is closed, and two fixed blocks (14) are fixed at the inner sidewall of valve deck (2), and the inner sidewall fixation of the water chamber (16) is set
Have water flow sensing unit (18), and valve body (1) outer surface corresponds to the position of water flow sensing unit (18) equipped with digital display screen (19), the number
The input terminal of aobvious screen (19) and the output end of water flow sensing unit (18) are electrically connected, the water flow sensing unit (18) and digital display screen
(19) it is electrically connected with external power supply.
2. a kind of water pump valve convenient for controlling water flow according to claim 1, it is characterised in that: the connecting rod
(4) top is fixed with handle (5).
3. a kind of water pump valve convenient for controlling water flow according to claim 1, it is characterised in that: the intake antrum
(15) water outlet of water inlet and water chamber (16) passes through fixing bolt and is removably connected with strainer (17).
4. a kind of water pump valve convenient for controlling water flow according to claim 1, it is characterised in that: the intake antrum
(15) it is located at immediately below valve plate (8) in and is fixed with filter plate (21).
5. a kind of water pump valve convenient for controlling water flow according to claim 4, it is characterised in that: the valve body
(1) lower surface is fixed with sewage pipe (20), and sewage pipe (20) is connected with intake antrum (15) and is located at filter plate (21)
Underface.
6. a kind of water pump valve convenient for controlling water flow according to claim 5, it is characterised in that: the sewage pipe
(20) pipe plug is provided in water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504896.1A CN109323007A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump valve convenient for controlling water flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504896.1A CN109323007A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump valve convenient for controlling water flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323007A true CN109323007A (en) | 2019-02-12 |
Family
ID=65256070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504896.1A Withdrawn CN109323007A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump valve convenient for controlling water flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109323007A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715100A (en) * | 2019-10-29 | 2020-01-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with remote control function |
| CN110712166A (en) * | 2019-10-15 | 2020-01-21 | 凯文斯流体控制(江苏)有限公司 | Stop valve and pipeline connecting and mounting equipment thereof |
| CN112555425A (en) * | 2020-11-30 | 2021-03-26 | 广州皖安机电设备有限公司 | Hydraulic valve capable of adjusting liquid flow |
| CN115507081A (en) * | 2022-11-04 | 2022-12-23 | 烟台中宇航空液压有限公司 | Hydraulic valve |
-
2018
- 2018-12-10 CN CN201811504896.1A patent/CN109323007A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712166A (en) * | 2019-10-15 | 2020-01-21 | 凯文斯流体控制(江苏)有限公司 | Stop valve and pipeline connecting and mounting equipment thereof |
| CN110715100A (en) * | 2019-10-29 | 2020-01-21 | 晟福（天津）流体自动控制设备有限公司 | Valve with remote control function |
| CN112555425A (en) * | 2020-11-30 | 2021-03-26 | 广州皖安机电设备有限公司 | Hydraulic valve capable of adjusting liquid flow |
| CN115507081A (en) * | 2022-11-04 | 2022-12-23 | 烟台中宇航空液压有限公司 | Hydraulic valve |
| CN115507081B (en) * | 2022-11-04 | 2023-02-17 | 烟台中宇航空液压有限公司 | Hydraulic valve |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190212 |
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| WW01 | Invention patent application withdrawn after publication |