CN105042121B - A kind of air bleeding valve on distributor - Google Patents
A kind of air bleeding valve on distributor Download PDFInfo
- Publication number
- CN105042121B CN105042121B CN201510490636.3A CN201510490636A CN105042121B CN 105042121 B CN105042121 B CN 105042121B CN 201510490636 A CN201510490636 A CN 201510490636A CN 105042121 B CN105042121 B CN 105042121B
- Authority
- CN
- China
- Prior art keywords
- valve
- sealing ring
- valve rod
- air bleeding
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000740 bleeding effect Effects 0.000 title claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 161
- 230000002093 peripheral effect Effects 0.000 claims description 25
- 238000010586 diagram Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 235000013405 beer Nutrition 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
Abstract
The invention provides the air bleeding valve on a kind of distributor, belongs to drinks and drinks apparatus field.It solves existing distributor can not realize the technical problems such as exhaust release in pressure-overload.Air bleeding valve air bleeding valve on present dispenser includes valve body, valve rod and bonnet, valve body one end is the connection end that can be connected with distributor, bonnet is fixed on the other end of valve body, valve rod is arranged in valve body, valve rod one end is the stem head of evagination, have on stem head and be oriented to the conical surface, there is sealing cone in valve body, the conical surface is oriented to be located in sealing cone, sealing ring and hold-down ring are cased with valve rod, sealing ring is between stem head and hold-down ring, the external diameter of sealing ring is more than the external diameter for being oriented to the big end of the conical surface, holddown spring is also cased with valve rod, sealing ring by holddown spring and sealing cone against, pilot hole is provided with bonnet, the other end of valve rod is through pilot hole and can be moved along pilot hole.The present invention has the advantages of being vented release automatically when can play the pressure-overload in fat.
Description
Technical field
The invention belongs to drinks to drink apparatus field, is related to a kind of distributor, the air bleeding valve on particularly a kind of distributor.
Background technology
Distributor is to be connected at the top of barrel of beer to be coordinated with the wine lance in barrel of beer, and the drinks in barrel of beer are drawn
Device.Operating personnel pull the handle on distributor, and the wine pipe in distributor can be driven to do telescopic moving, gas is passed through successively
Cross distributor and wine lance enters in fat, so as to which the drinks in fat be extruded.
There is suction nozzle, suction nozzle is connected with carbon dioxide canister, and carbon dioxide is pressed from suction nozzle on distributor
Enter to enter back into fat in distributor so as to which drinks be extruded from tap.In routine use, distributor is to be constantly in open shape
State, the circulations of drinks is controlled by tap, is normally open between suction nozzle and fat, that is, carbon dioxide
Gas tank can connect with fat always so that certain air pressure be kept in fat, the fat that many areas use at present is Plastic Drum
Or wooden barrel, larger air pressure can not be carried, this just needs to control the pressure in fat, keeps it in certain pressure limit
It is interior, to prevent fat from being damaged because pressure is excessive.And current distributor, such as keg export dress disclosed in Chinese patent literature
Put【Authorization Notice No. CN201834755U】, gas is poured into fat by aeration passage in the patent.In the patent not
The open corresponding construction that can control pressure texture in fat, exhaust release can not be realized in pressure-overload.
The content of the invention
The purpose of the present invention is above mentioned problem be present for existing technology, it is proposed that the air bleeding valve on a kind of distributor,
Present invention solves the technical problem that it is the air bleeding valve on distributor is ensured sealing after release is vented.
The purpose of the present invention can be realized by following technical proposal：
A kind of air bleeding valve on distributor, the air bleeding valve include valve body, valve rod and bonnet, and described valve body one end is can be with
The connection end of distributor connection, the bonnet are fixed on the other end of valve body, and the valve rod is arranged in valve body, and its feature exists
In described valve rod one end is the stem head of evagination, has on stem head and is oriented to the conical surface, has sealing cone, guide cone in valve body
Face is located in sealing cone, and sealing ring and hold-down ring are cased with valve rod, and the sealing ring is between stem head and hold-down ring, institute
The external diameter for stating sealing ring is more than the external diameter for being oriented to the big end of the conical surface, is also cased with holddown spring on the valve rod, the sealing ring passes through
Holddown spring and sealing cone are against being provided with pilot hole, the other end of the valve rod is through pilot hole and can edge on the bonnet
Pilot hole moves.
There is suction nozzle, air bleeding valve is fixed on the sidepiece of suction nozzle, and the valve body of air bleeding valve connects with suction nozzle on distributor；
When pressure is normal in fat, air bleeding valve by valve rod and the sealing ring being positioned on valve rod and sealing cone against by valve body with
The connection end sealing of distributor connection, is closely bonded by holddown spring sealing ring with sealing cone；In fat internal pressure
Power need to be vented release when overloading, and the stem head of valve rod can be jacked up in the presence of gas, and sealing ring can depart from sealing cone, and two
Person, which sees, can form gap, so that valve body connects realization exhaust release with distributor, after the completion of release is vented, valve rod can be
Resetted in the presence of holddown spring so that sealing ring seals with sealing cone against realization again；In being moved through for above-mentioned valve rod
Cheng Zhong, the stem head of valve rod are moved by the guiding conical surface disposed thereon along sealing cone, pass through two cone structures
Stem head moves along the axis of valve rod, and the other end of valve rod moves along pilot hole, and the both ends of valve rod are respectively by above-mentioned
Two kinds of structure qualifications so that valve rod moves along the axis of valve rod all the time, makes to be positioned at after valve rod reset close on valve rod
The side face of seal is uniformly bonded with sealing cone, so as to realize sealing ring energy parking position accuracy after exhaust release every time so that row
Air valve keeps sealing when that need not be vented release between distributor；It is close that hold-down ring is avoided that holddown spring acts directly on
Cause sealing ring influence of crust deformation sealing property in seal, by hold-down ring can the thrust of holddown spring uniformly act on
On sealing ring so that sealing ring and sealing cone against side face be held round, ensure the sealing property of sealing ring.
In air bleeding valve on above-mentioned distributor, the external diameter of the hold-down ring is more than the external diameter of sealing ring, the compression
The outer peripheral face of ring can be engaged with the inwall of valve body.Hold-down ring is located at the middle part of valve rod, passes through and is oriented to positioned at stem head and valve rod
The one end in hole, in the initial period that valve rod resets, the guiding conical surface of stem head also fails to contact with sealing cone, only passes through guiding
The guiding in hole can not realize being accurately positioned for valve rod movement, and hold-down ring can be with valve rod offset direction side when valve rod is offset
Valve interior wall against, therefore valve rod reset initial period can by hold-down ring and be oriented to pore structure come realize valve rod move
Positioning, being avoided that valve rod skew is excessive by the structure causes to be oriented to the conical surface and sealing cone because contact angle is bad and card
Dead situation, so as to ensure that sealing ring can parking position accuracy after exhaust release every time so that air bleeding valve is unloaded need not be vented
Sealing is kept during pressure between distributor.
In air bleeding valve on above-mentioned distributor, pad is also cased with the valve rod, the pad is located at holddown spring
Between hold-down ring, the external diameter of the pad is identical with the external diameter of hold-down ring, and the outer peripheral face of the pad can be with the inwall of valve body
It is engaged.Because holddown spring is enclosed on valve rod, holddown spring is likely to occur mobile situation, by holddown spring and
Pad is set between hold-down ring, can cause the movement of pad when holddown spring moves, and avoids the movement of hold-down ring, so as to
Enable sealing ring stablize be positioned on valve rod；The initial period resetted simultaneously in valve rod, pad can also occur inclined in valve rod
Can be with the valve interior wall of valve rod offset direction side against the superposition of pad and hold-down ring causes thickness to increase, with valve body during shifting
Inwall is also bigger against intensity, therefore can be by hold-down ring, pad and guiding pore structure come real in the initial period that valve rod resets
The positioning of existing valve rod movement, being avoided that valve rod skew is excessive by the structure causes to be oriented to the conical surface and sealing cone due to contact angle
Bad and stuck situation is spent, so as to ensure the sealing ring energy parking position accuracy after exhaust release every time so that air bleeding valve is not
Keep sealing between distributor when needing to be vented release.
In air bleeding valve on above-mentioned distributor, the outer edge of the hold-down ring has positioning flange, the sealing ring
With hold-down ring against one end positioned at positioning flange in and sealing ring outer peripheral face with positioning flange madial wall against.Sealing ring
To be elastic, in the initial period that valve rod resets, the outer peripheral face of sealing ring can support with the valve interior wall of valve rod offset direction side
Lean on, sealing ring can be damaged, encased the outer peripheral face of sealing ring by positioning flange, prevent sealing ring and hold-down ring against
The outer peripheral face of one end and valve interior wall are against playing a part of protecting sealing ring；Simultaneously because the outer peripheral face of hold-down ring sealing ring
With positioning the madial wall of flange against sealing ring is entirely located in hold-down ring so as to which sealing ring is positioned on valve rod, because valve
The mobile route of bar determines, so the sealing ring energy parking position accuracy after exhaust release every time so that air bleeding valve need not arranged
Sealing is kept during gas release between distributor.
In air bleeding valve on above-mentioned distributor, the outer edge at the big end of stem head has spacing flange, described close
The limited impression of annular is provided with the end face of seal, the spacing flange can be embedded in limited impression.Sealing ring supports with stem head
The one end leaned on is realized in limited impression by spacing flange and positioned, and prevents sealing ring from being offset relative to valve rod, and it is fixed to realize
The position of position sealing ring and valve rod, because the mobile route of valve rod determines, sealing ring can be accurate after exhaust release every time
Really reset so that air bleeding valve keeps sealing when that need not be vented release between distributor；Meanwhile in sealing, sealing ring
With stem head against one end side face and sealing cone against limited impression is positioned at the middle part of sealing ring end face, by firm
Property spacing flange insertion limited impression, sealing ring and sealing cone against side face be clipped between sealing cone and spacing flange
It is extruded, so that sealing ring and sealing cone are more closely against improving sealing.
In air bleeding valve on above-mentioned distributor, there is annular convex shoulder on the valve rod on the inside of the stem head, it is described close
Seal be enclosed on annular convex shoulder and the inner peripheral surface of sealing ring and annular convex shoulder against.The structure causes sealing ring horizontal not move
Move, that is, sealing ring is entangled firm on valve rod, because the mobile route of valve rod determines, the sealing ring after exhaust release every time
Energy parking position accuracy so that air bleeding valve keeps sealing when that need not be vented release between distributor.
The both ends of sealing ring are positioned respectively by the spacing flange on the positioning flange and stem head on hold-down ring, simultaneously
By the collective effect of the annular convex shoulder on valve rod, so as to which sealing ring to be firmly fixed to the hold-down ring and stem head on valve rod
Between, sealing ring can parking position accuracy after exhaust release every time so that air bleeding valve is when that need not be vented release and distributor
Between keep sealing.
In air bleeding valve on above-mentioned distributor, the resigning for being provided with annular on the sealing ring in the middle part of outer peripheral face is recessed
Groove.Sealing ring and sealing cone against when occur deformation, the outer peripheral face of sealing ring is divided into up and down two partly by resigning groove, its
Middle and lower part and sealing cone against, top and hold-down ring against, therefore in sealing bottom sealing ring can deformation, resigning groove
It can provide and allow bit space so that the sealing ring deformation of bottom is free, can be adapted with sealing cone, realize optimal sealing
Energy；Groove of stepping down simultaneously avoids the sealing ring on top with deformation so that the sealing ring on top still can be with pressure in sealing
Tight ring and positioning flange to sealing ring against being accurately positioned all the time.
In air bleeding valve on above-mentioned distributor, the outer peripheral face that the sealing ring is located at resigning groove both sides is circular arc
Face.Arc surface is larger with the contact area of sealing cone after sealing ring compression deformation, can play optimal sealing property；Simultaneously
The outer peripheral face of resigning groove both sides is the problem of arc surface can need not estimate sealing ring positive and negative when mounted so that installation
It is convenient.
In air bleeding valve on above-mentioned distributor, the valve rod passes through and is connected with draw ring on one end of bonnet.Draw ring energy
Valve rod is conveniently pulled in active deflation release.
In air bleeding valve on above-mentioned distributor, gas outlet is provided with the valve body and/or bonnet.In sealing ring and close
Seal the conical surface separation after, air bleeding valve connects with distributor, gas from distributor after between sealing ring and sealing cone by going out
Gas port is discharged, and realizes exhaust release.
Compared with prior art, the air bleeding valve on present dispenser has and is vented automatically when can play the pressure-overload in fat
Release and the air bleeding valve can make it that the sealing ring on valve rod all the time can be steady with the sealing cone on valve body after valve rod is vented release
Fixed fitting, the advantages of ensureing the sealing of air bleeding valve.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the distributor with air bleeding valve.
Fig. 2 is the dimensional structure diagram of air bleeding valve.
Fig. 3 is the explosive view of air bleeding valve.
Fig. 4 is the cross section structure diagram of air bleeding valve.
Fig. 5 is structural representation when valve rod is provided with sealing ring in air bleeding valve.
Fig. 6 is the dimensional structure diagram of valve rod.
Fig. 7 is the dimensional structure diagram of valve body.
Fig. 8 is the dimensional structure diagram of hold-down ring.
Fig. 9 is the dimensional structure diagram of sealing ring.
In figure, 1, distributor；11st, suction nozzle；2nd, air bleeding valve；3rd, valve body；3a, connection end；31st, gas outlet；32nd, sealed taper
Face；4th, valve rod；41st, stem head；41a, it is oriented to the conical surface；411st, spacing flange；42nd, annular convex shoulder；5th, bonnet；51st, pilot hole；6、
Sealing ring；61st, limited impression；62nd, resigning groove；7th, hold-down ring；71st, flange is positioned；8th, pad；9th, holddown spring；10th, draw
Ring.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
The present embodiment as shown in Figures 1 to 9, has suction nozzle 11 on distributor 1, air bleeding valve 2 is fixed on suction nozzle 11
Sidepiece, air bleeding valve 2 include valve body 3, valve rod 4 and bonnet 5, and the one end of valve body 3 is the connection end 3a that can be connected with distributor 1, is vented
The valve body 3 of valve 2 connects with suction nozzle 11；Bonnet 5 is fixed on the other end of valve body 3, and valve rod 4 is arranged in valve body 3, valve body 3 and/
Or gas outlet 31 is provided with bonnet 5, gas outlet 31 has two in the present embodiment, and two gas outlets 31 are opened on valve body 3.
Specifically, the one end of valve rod 4 is the stem head 41 of evagination, has on stem head 41 and is oriented to conical surface 41a, in valve body 3
With sealing cone 32, it is oriented to conical surface 41a and is located in sealing cone 32, sealing ring 6 and hold-down ring 7, stem head are cased with valve rod 4
There is annular convex shoulder 42, sealing ring 6 is enclosed on annular convex shoulder 42 and the inner peripheral surface of sealing ring 6 and annular on the valve rod 4 of 41 inner sides
Convex shoulder 42 against.Sealing ring 6 is also cased with pad 8, pad 8 is positioned at compression between stem head 41 and hold-down ring 7 on valve rod 4
Between spring 9 and hold-down ring 7, the external diameter of sealing ring 6 is more than the external diameter for being oriented to the big ends of conical surface 41a, and the external diameter of hold-down ring 7 is more than close
The external diameter of seal 6, the external diameter of pad 8 is identical with the external diameter of hold-down ring 7, the equal energy of outer peripheral face of the outer peripheral face and pad 8 of hold-down ring 7
It is engaged with the inwall of valve body 3.The outer edge of hold-down ring 7 has a positioning flange 71, sealing ring 6 and hold-down ring 7 against one end
Positioned at positioning flange 71 in and sealing ring 6 outer peripheral face with positioning flange 71 madial wall against.The outside that stem head 41 is held greatly
Along having spacing flange 411, the limited impression 61 of annular is provided with the end face of sealing ring 6, spacing flange 411 can be embedded in spacing recessed
In groove 61.
Also it is cased with holddown spring 9 on valve rod 4, the one end of holddown spring 9 and pad 8 are against, the other end and bonnet 5 against close
Seal 6 by holddown spring 9 and sealing cone 32 against.
Pilot hole 51 is provided with bonnet 5, the other end of valve rod 4 can move through pilot hole 51 and along pilot hole 51, valve rod 4
Draw ring 10 is connected with through one end of bonnet 5.
The resigning groove 62 of annular is provided with sealing ring 6 in the middle part of outer peripheral face, sealing ring 6 is located at the both sides of resigning groove 62
Outer peripheral face is arc surface.The outer peripheral face of sealing ring 6 is divided into two part up and down, its middle and lower part and sealing cone by resigning groove 62
32 against top is with hold-down ring 7 against the meeting deformation of sealing ring 6 of bottom in sealing, it is empty that resigning groove 62 can provide resigning
Between.
When pressure is normal in fat, air bleeding valve 2 passes through valve rod 4 and the sealing ring being positioned on valve rod 46 and sealing cone
32 against valve body 3 is connected with distributor 1 connection end 3a sealing, by the sealing ring 6 of holddown spring 9 closely with sealing
The conical surface 32 is bonded；Release need to be vented during pressure-overload in fat, the stem head 41 of valve rod 4 can be pushed up in the presence of gas
Rise, sealing ring 6 can depart from sealing cone 32, and both, which see, can form gap, so that valve body 3 connects realization row with distributor 1
Gas release, after the completion of release is vented, valve rod 4 can reset in the presence of holddown spring 9 so that sealing ring 6 and sealing cone
32 seal against realization again；In the moving process of above-mentioned valve rod 4, the stem head 41 of valve rod 4 passes through guiding disposed thereon
Conical surface 41a moves along sealing cone 32, is moved by axis of two cone structure stem heads 41 along valve rod 4,
The other end of valve rod 4 moves along pilot hole 51, and the both ends of valve rod 4 pass through above two structure qualification respectively so that valve rod 4 begins
Moved eventually along the axis of valve rod 4, the side face and sealing cone of sealing ring 6 being positioned on valve rod 4 are made after the reset of valve rod 4
32 uniform fittings, so as to realize the energy parking position accuracy of sealing ring 6 after exhaust release every time so that air bleeding valve 2 need not be vented
During release sealing is kept between distributor 1；Hold-down ring 7 be avoided that holddown spring 9 act directly on sealing ring 6 cause it is close
The influence of crust deformation sealing property of seal 6, sealing ring 6 is uniformly acted on by the thrust of the energy holddown spring 9 of hold-down ring 7
On so that sealing ring 6 and sealing cone 32 against side face be held round, ensure the sealing property of sealing ring 6.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (9)
1. the air bleeding valve on a kind of distributor, the air bleeding valve (2) includes valve body (3), valve rod (4) and bonnet (5), the valve body
(3) one end is the connection end (3a) that can be connected with distributor (1), and the bonnet (5) is fixed on the other end of valve body (3), described
Valve rod (4) is arranged in valve body (3), and described valve rod (4) one end is the stem head (41) of evagination, has on stem head (41) and is oriented to
The conical surface (41a), valve body (3) is interior to have sealing cone (32), is oriented to the conical surface (41a) and is located in sealing cone (32), on valve rod (4)
Sealing ring (6) and hold-down ring (7) are cased with, the sealing ring (6) is located between stem head (41) and hold-down ring (7), the sealing
The external diameter of circle (6), which is more than, is oriented to the external diameter that the conical surface (41a) is held greatly, and holddown spring (9) is also cased with the valve rod (4), described close
Seal (6) is by holddown spring (9) and sealing cone (32) against being provided with pilot hole (51), the valve rod on the bonnet (5)
(4) the other end passes through pilot hole (51) and can be mobile along pilot hole (51), it is characterised in that the external diameter of the hold-down ring (7)
More than the external diameter of sealing ring (6), the outer peripheral face of the hold-down ring (7) can be engaged with the inwall of valve body (3).
2. the air bleeding valve on distributor according to claim 1, it is characterised in that be also cased with pad on the valve rod (4)
(8), the pad (8) is located between holddown spring (9) and hold-down ring (7), external diameter and the hold-down ring (7) of the pad (8)
External diameter is identical, and the outer peripheral face of the pad (8) can be engaged with the inwall of valve body (3).
3. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that the outer edge of the hold-down ring (7)
With positioning flange (71), the sealing ring (6) and hold-down ring (7) against one end in positioning flange (71) and sealing ring
(6) madial wall of outer peripheral face and positioning flange (71) against.
4. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that what the stem head (41) was held greatly
Outer edge has spacing flange (411), and the limited impression (61) of annular is provided with the end face of the sealing ring (6), described spacing
Flange (411) can be embedded in limited impression (61).
5. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that on the inside of the stem head (41)
There is annular convex shoulder (42), the sealing ring (6) is enclosed on annular convex shoulder (42) and the inner peripheral surface of sealing ring (6) on valve rod (4)
With annular convex shoulder (42) against.
6. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that outer peripheral face on the sealing ring (6)
Middle part be provided with annular resigning groove (62).
7. the air bleeding valve on distributor according to claim 6, it is characterised in that the sealing ring (6) is recessed positioned at stepping down
The outer peripheral face of groove (62) both sides is arc surface.
8. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that the valve rod (4) passes through bonnet
(5) draw ring (10) is connected with one end.
9. the air bleeding valve on distributor according to claim 1 or 2, it is characterised in that the valve body (3) and/or bonnet
(5) gas outlet (31) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490636.3A CN105042121B (en) | 2015-08-11 | 2015-08-11 | A kind of air bleeding valve on distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490636.3A CN105042121B (en) | 2015-08-11 | 2015-08-11 | A kind of air bleeding valve on distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105042121A CN105042121A (en) | 2015-11-11 |
| CN105042121B true CN105042121B (en) | 2018-02-27 |
Family
ID=54448927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510490636.3A Active CN105042121B (en) | 2015-08-11 | 2015-08-11 | A kind of air bleeding valve on distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105042121B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108477731A (en) * | 2018-06-01 | 2018-09-04 | 呐呀实业（上海）有限公司 | The brim of a hat inflated supporting sizing cap |
| CN114634147B (en) * | 2022-04-20 | 2024-04-23 | 塔罗斯科技股份有限公司 | Decompression structure of wine barrel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518329A (en) * | 1984-03-30 | 1985-05-21 | Weaver Joe T | Wear resistant pump valve |
| CN201103745Y (en) * | 2007-11-16 | 2008-08-20 | 中核苏阀科技实业股份有限公司 | High-temperature high-pressure valve sealing ring for hydrotreating device |
| DE102008034783A1 (en) * | 2008-06-18 | 2009-12-24 | Robert Bosch Gmbh | Check valve for use during electrohydraulic hoisting gear regulation of agricultural commercial motor vehicle, has sealing arrangement arranged to valve body, where supporting body of sealing arrangement encloses sealing ring in sections |
| CN203488796U (en) * | 2013-08-20 | 2014-03-19 | 卓旦春 | Check valve |
| CN204922097U (en) * | 2015-08-11 | 2015-12-30 | 玉环县和成铜业有限公司 | Air bleeding valve on distributor |
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2015
- 2015-08-11 CN CN201510490636.3A patent/CN105042121B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105042121A (en) | 2015-11-11 |
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Address after: Taizhou City, Zhejiang province 317609 Yuhuan County dragon Township Industrial Zone Applicant after: Taros Holdings Limited Address before: Taizhou City, Zhejiang province 317609 Yuhuan County dragon Township Industrial Zone Applicant before: Yuhuan H&C Brass Part MFG. Co., Ltd. |
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Address after: 317600 No. 52, Shun Shun Road, Sha Men town, Yuhuan, Taizhou, Zhejiang Patentee after: Taros Technology Co., Ltd Address before: Taizhou City, Zhejiang province 317609 Yuhuan County dragon Township Industrial Zone Patentee before: TALOS HOLDINGS Ltd. |
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Denomination of invention: Exhaust valve on distributor Effective date of registration: 20211227 Granted publication date: 20180227 Pledgee: Bank of China Limited Yuhuan sub branch Pledgor: Taros Technology Co.,Ltd. Registration number: Y2021330002687 |
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Date of cancellation: 20220606 Granted publication date: 20180227 Pledgee: Bank of China Limited Yuhuan sub branch Pledgor: Taros Technology Co.,Ltd. Registration number: Y2021330002687 |