CN207551902U - Refreshing red wine device - Google Patents
Refreshing red wine device Download PDFInfo
- Publication number
- CN207551902U CN207551902U CN201721628360.1U CN201721628360U CN207551902U CN 207551902 U CN207551902 U CN 207551902U CN 201721628360 U CN201721628360 U CN 201721628360U CN 207551902 U CN207551902 U CN 207551902U
- Authority
- CN
- China
- Prior art keywords
- outlet
- pressing
- air
- red wine
- wine
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of refreshing red wine device, goes out wine device, with going out the air-out apparatus that wine device connects, the air accumulator being detachably connected with air-out apparatus on red wine bottle including being connected to, and air-out apparatus and goes out wine device and forms closed nitrogen feeding chamber;It is described go out wine device be provided with admission space, outlet chamber that the air-out apparatus includes fixed seat, is arranged in fixed seat and connects with the admission space, the pressing slided up and down in fixed seat, pressure handle, pressure handle resetting spring and the outlet valve body being fixedly connected with air accumulator being connect with pressing;By pressing pressure handle, pressing is driven to move up and down so that outlet valve body opens or closes, and realizes that the gas of air accumulator is entered in nitrogen feeding chamber, realizes that red wine goes out wine action;And the process for going out wine can be continuous.
Description
Technical field
The utility model is related to a kind of refreshing red wine equipment, more particularly to a kind of refreshing red wine device.
Background technology
Red wine is typically to seal sealing by stopper before not drinking, after opening is drunk, if cannot be disposable
It finishes off, if directly sealed up for safekeeping with original bottle cap, due to bottle cap it is difficult to be restored to original compressive state, and red wine bottle
In into air, for remaining red wine, often because oxidation occurring and fast-ripenin, influence its smell and mouthfeel, very
Can shortly it go bad to the time, so needs are a kind of effectively to be kept fresh instrument to red wine remaining in red wine bottle
Device, documents, application number:CN201620432436.2, date of publication:2016.11.30 title:Refreshing red wine device, the comparison
File announcement is characterized in:By handle operation reversal valve, when needing fresh-keeping, gas outlet, air inlet conducting, are needing wine
When, wine inlet is connected with wine outlet, can realize the function of refreshing red wine, but select conducting logical due to that can only select one mode
Road for alcohol user, when needing wine, needs frequent operating handle to carry out air inlet, the function of going out wine back and forth,
It is inconvenient for operation.
Utility model content
The purpose of the utility model is to overcome, with insufficient, nitrogen can be continued through by providing one kind the shortcomings that the prior art
Holding vessel outlet carries out the red wine in red wine bottle the fresh-keeping refreshing red wine device of discharge oxygen.
The purpose of this utility model is achieved through the following technical solutions:Refreshing red wine device, including being connected on red wine bottle
Go out wine device, with going out the air-out apparatus that wine device connects, the air accumulator being detachably connected with air-out apparatus, air-out apparatus and go out wine
Device forms closed nitrogen feeding chamber;It is described go out wine device be provided with admission space, the air-out apparatus includes fixed seat, sets
The outlet chamber putting in fixed seat and connect with the admission space, the pressing slided up and down in fixed seat are connect with pressing
Pressure handle, pressure handle resetting spring and the outlet valve body being fixedly connected with air accumulator;By pressing pressure handle, drive and moved down on pressing
It is dynamic so that outlet valve body opens or closes, and realizes that the gas of air accumulator is entered in nitrogen feeding chamber, realizes that red wine goes out wine and moves
Make.
As preferred embodiment, it is described go out wine device include the wine outlet duct and and red wine that are connected with red wine bottle inner cavity
The bottle stopper that bottleneck snaps connection, the wine outlet duct exit are equipped with the sealing cover for sealing wine outlet duct, are set between wine outlet duct and bottle stopper
There is the gap of air inlet, the admission space connected with gap is equipped in bottle stopper.
As preferred embodiment, the pressing bottom is equipped with the several air inlets being distributed along vertical direction, pressing
Upper end wall be equipped with the gas outlet that connect of outlet chamber holding, it is described equipped with the through slot connected with air inlet in the middle part of pressing
Outlet valve body is equipped with loose slot, is fixed on the syringe needle of pressing with the pedestal that loose slot is slidably matched;When pressure handle is failure to actuate, seat
Body seals loose slot, is not connected between air inlet and air accumulator;When pressure handle acts, pedestal protrudes the bottom end of outlet valve body, into
The air inlet quantity that gas port is connected and is connected to air accumulator is directlyed proportional to pressure handle stroke size.
As preferred embodiment, the pedestal includes diameter medicine ball corresponding with loose slot diameter, described
The back seat for accommodating medicine ball is equipped in outlet valve body, back seat is equipped with gasket seal, and the medicine ball moves up and down in loose slot,
The air inlet is arranged on the pressing wall of solid sphere rear end.
As the scheme that another kind can replace, the pedestal is hollow cylinder, and the air inlet is located at cylinder
Wall on.
As the scheme that another kind can replace, the pedestal is hollow isosceles cylinder, the loose slot and isosceles
The place of cylinder contact is cylindrical for isosceles, and the gas outlet is arranged on the side of isosceles cylinder.
In said program, the isosceles cylinder bottom is equipped with cylindrical base solid body, and the outlet body base is equipped with cylinder
The dashpot of solid.
As the scheme that another kind can replace, the wall on the pressing top is equipped with the gas outlet communicated with outlet chamber,
The slot that runs through communicated with gas outlet is equipped in the middle part of pressing, the outlet body base is hinged with rotation door, the escape groove for rotating door,
The escape groove is surrounded by rubber cushion;When pressure handle is failure to actuate, rotation door seal lives loose slot, and when pressure handle acts, pressing protrudes
Simultaneously open rotation door in outlet valve body bottom surface
As preferred embodiment, the air-out apparatus passes through connecting tube company of the middle part equipped with through hole with going out wine device
It connects, the place that connecting tube is contacted with bottle stopper is equipped with sealing ring, and the admission space is connected by through hole with outlet chamber, the company
Angle between take over lower edge and wine outlet duct is more than 90 degree.
As preferred embodiment, a back seat being threadedly coupled with air-out apparatus is further included, the back seat is equipped with storage
The accommodation space of gas tank, the outlet of air accumulator are equipped with sealing ring with the place of outlet valve body contact.
The utility model is had the following advantages relative to the prior art and effect:
1st, when fresh-keeping red wine is needed, by pressing pressure handle, pressing is driven to move up and down so that outlet valve body is opened
Or close, it realizes that the gas of air accumulator is entered in nitrogen feeding chamber, flows out red wine, going out wine process can disposably complete,
Without passes pressure handle, operating process is simple.
2nd, when pressure handle is failure to actuate, pedestal can seal the outlet of air accumulator, and be controlled by pressure handle, air inlet and gas storage
The quantity of tank connection is directly proportional to the stroke of pressure handle, therefore can control the tolerance into red wine bottle, and the person of being conveniently operated controls out wine
Amount.
Description of the drawings
Fig. 1 is the overall structure partial sectional view of refreshing red wine device in embodiment 1.
Fig. 2 is the dismounting figure of air-out apparatus in embodiment 1.
Fig. 3 is the structure chart of air-out apparatus in embodiment 1.
Fig. 4 is the location drawing for going out sealing cover in wine device in embodiment 1.
Fig. 5 is the sectional view of air-out apparatus in embodiment 2.(back seat is separated with fixed seat)
Fig. 6 is the sectional view of air-out apparatus in embodiment 3.(back seat is separated with fixed seat)
Fig. 7 is the sectional view of air-out apparatus in embodiment 4.(back seat is separated with fixed seat)
Fig. 8 is the sectional view of air-out apparatus in embodiment 5.(back seat is separated with fixed seat)
Specific embodiment
The utility model is described in further detail with reference to embodiment and attached drawing, but the implementation of the utility model
Mode is without being limited thereto.
Embodiment 1
According to Fig. 1 to Fig. 3, the refreshing red wine device includes being connected to goes out wine device 2, with going out wine device 2 on red wine bottle 1
The air-out apparatus 3 of connection, the air accumulator 4 being detachably connected with air-out apparatus 3, it is described go out wine device 2 include and 1 inner cavity of red wine bottle
The wine outlet duct 21 of connection and the bottle stopper 22 snapped connection with red wine bottleneck, the use of time, remove the original-pack stopper of red wine bottle 1,
And bottle stopper 22 is buckled in red wine bottleneck;The air accumulator 4, air-out apparatus 3 and go out wine device 2 and form closed nitrogen supply
Chamber, wine outlet duct 21 are tightly connected with 22 top of bottle stopper.The gap 23 of air inlet, institute are additionally provided between the wine outlet duct 21 and bottle stopper 22
The admission space 24 for being equipped in bottle stopper 22 and being connected with gap 23 is stated, wine outlet duct 21 is tightly connected with 22 top of bottle stopper, with air accumulator
4 are connected.Compressed nitrogen of air accumulator 4 etc. enters red wine bottle 1 by admission space 24, gap 23 and drives red wine from going out wine
It is discharged in pipe 21.
The air-out apparatus 3 includes fixed seat 31, is arranged in fixed seat 31 and goes out with what the admission space 24 connected
Air cavity 32, the pressing 33 slided up and down in fixed seat 31, the pressure handle 34 being connect with pressing 33, pressure handle resetting spring 35 and with storage
The outlet valve body 36 that gas tank 4 is fixedly connected;The outlet valve body 36 is arranged on 33 bottom of pressing;The seat coordinated with outlet valve body 36
Body 333 is fixed on 33 lower end of pressing, pressing 33 is driven to move up and down by pressing pressure handle 34 so that outlet valve body 36 plays on or off
It closes, realizes that the gas of air accumulator 4 is entered in nitrogen feeding chamber, realize that red wine goes out wine action.
In Fig. 1, the place that the bottle stopper 22 is combined with bottleneck is equipped with gasket seal 13, as shown in figure 4, in order to promote nitrogen
The leakproofness of gas feeding chamber, as the scheme that can be substituted in another, the bottle stopper 22 sets that there are two side band is reeded close
Sealing rubber ring 14, the sealing rubber ring 13 are buckled in red wine bottleneck.
In order to facilitate dismounting air accumulator 4, this refreshing red wine device further include one be threadedly coupled with air-out apparatus 3 rear 5, institute
The accommodation space that back seat 5 is equipped with air accumulator 4 is stated, the place that the outlet of air accumulator 4 is contacted with outlet valve body 36 is equipped with sealing ring 7.
Since the gas of air accumulator 4 needs to be emptied completely the effect for just giving full play to gas, the air-out apparatus 3 is with going out
The connecting tube 12 that wine device 2 is equipped with through hole 11 by middle part connects, and the place that connecting tube 12 is contacted with bottle stopper 22 is equipped with sealing
Circle, the admission space 24 is connected by through hole 11 with outlet chamber 32, between 12 lower edge of connecting tube and wine outlet duct 21
Angle be more than 90 degree, the outlet of air accumulator 4 is tilted to bottle stopper 22, favorably with the discharge of 4 inner nitrogen of air accumulator.
Embodiment 2
In this embodiment, it is identical with the structure of embodiment 1 to go out wine device 2, according to Fig. 5, the air-out apparatus 3 includes solid
Reservation 31, slides up and down the outlet chamber 32 for being arranged in fixed seat 31 and being connected with the admission space 24 in fixed seat 31
Pressing 33, the pressure handle 34, pressure handle resetting spring 35 and the outlet valve body being fixedly connected with air accumulator 4 that are connect with pressing 33
36;The outlet valve body 36 is arranged on 33 bottom of pressing;The pedestal 333 coordinated with outlet valve body 36 is fixed on 33 lower end of pressing.
33 bottom of pressing is equipped with the outlet valve body 36 being fixedly connected with air accumulator 4 and is distributed along vertical direction
Several air inlets 6, the upper end wall of pressing 33 is equipped with keeps the gas outlet 331 connected with outlet chamber 32, and 33 middle part of pressing is equipped with
The through slot 332 connected with air inlet 6, the outlet valve body 36 are set to 33 bottom of pressing, and outlet valve body 36 is equipped with loose slot
361, the pedestal 333 being slidably matched with loose slot 361 is fixed on the syringe needle of 33 bottom of pressing.
The pedestal 333 includes diameter medicine ball corresponding with 361 diameter of loose slot, is set in the outlet valve body 36
There is the back seat 9 for accommodating medicine ball, back seat 9 is equipped with gasket seal 10, and the medicine ball moves up and down in loose slot 361, described
Air inlet 6 is arranged on 33 wall of pressing of solid sphere rear end.Unclamp pressure handle 34, under the action of resetting spring 35, air outlet valve
Body 36 is in off state:Pedestal 333 seals loose slot 361, is not connected between air inlet 6 and air accumulator 4;It is dynamic to press pressure handle 34
Make, outlet valve body 36 is in an open state:The medicine ball of the pedestal 333 of 33 bottom of pressing moves in loose slot 361, until pedestal
333 medicine ball is skidded off from outlet valve body 36, and the air inlet 6 on 33 wall of pressing of solid sphere rear end is connected with air accumulator 4,
Gas is entered from air inlet 6, through slot 332, gas outlet 331 in outlet chamber 32;6 quantity of air inlet be connected with air accumulator 4
Directly proportional to 34 stroke size of pressure handle, when 6 quantity of air inlet of conducting is more, air inflow adjusts out capacity for liquor with regard to big, so as to facilitate
Size.
As shown in figure 5, the bottle stopper 22 is equipped with the sealing cover 25 for sealing wine outlet duct 21, sealing cover 25 is sleeved on out wine
The exit of pipe 21, the red wine in red wine bottle 1 completely cut off completely with outside air, increase the fresh keeping time of red wine.
Embodiment 3
In this embodiment, go out that wine device 2 is identical with the structure of embodiment 1, the agent structure and embodiment of air-out apparatus 3
1 is identical, and only the outlet valve body in air-out apparatus 3 and the structure of pedestal are replaced.According to Fig. 6, in the above example, pressure handle
Just 34 needs move a certain distance gas and go out, in order to increase sensitivity, making pressure handle 34, just action gas can just discharge, outlet
Valve body 36 is set to 33 bottom of pressing, and is fixedly connected with air accumulator 4;The outlet valve body 36 is equipped with loose slot 361, with activity
The pedestal 333 that slot 361 is slidably matched is fixed on the syringe needle of 33 bottom of pressing, the pedestal 333 be hollow cylinder, pedestal
333 outer diameter and the internal diameter Corresponding matching of loose slot 361;The pedestal 333 of cylinder is mutually fixed with the bottom of pressing 33, simultaneously
The side wall of cylinder is also equipped with air inlet 6.When pressure handle 34 acts, nitrogen passes through air inlet 6, through slot 332, gas outlet
331st, outlet chamber 32 enters admission space 24.
Embodiment 4
In this embodiment, go out that wine device 2 is identical with the structure of embodiment 1, the agent structure and embodiment of air-out apparatus 3
1 is identical, and only the outlet valve body in air-out apparatus 3 and the structure of pedestal are replaced.According to Fig. 7, as the present embodiment more
Further to improve, in order to preferably control the gas output of air accumulator 4, the pedestal 34 is hollow isosceles cylinder,
The place that the loose slot 361 is contacted with isosceles cylinder is cylindrical for isosceles, and the air inlet 6 is arranged on isosceles cylinder
On side, when pressure handle 34 acts, when incipient, 6 quantity of air inlet below isosceles cylinder is more, and air inflow is once
Son increases, and meets the needs of capacity for liquor is larger;6 quantity of air inlet above isosceles cylinder is successively decreased successively, with pressure handle 34
Perseveration is being gradually reduced in the 6 increased quantity of air inlet with 4 outlet of air accumulator, and gas output is increasing slowly,
The subtleer capacity for liquor that goes out is thus allowed for adjust.
In order to avoid gas leakage and prevent isosceles cylinder from taking a seat too fast and cause 4 pressure all standing of air accumulator and cause pressure
Wave, the isosceles cylinder bottom are equipped with cylindrical base solid body 341, and 36 bottom of outlet valve body is equipped with cylindrical base solid body 341
Dashpot 362.
Embodiment 5
In this embodiment, it is identical with the structure of embodiment 1 to go out wine device 2, according to Fig. 8, the outlet in the present embodiment fills
It is set to including fixed seat 31, the outlet chamber 32 for being arranged in fixed seat 31 and being connected with the admission space 24, in fixed seat 31
In the pressing 33 slided up and down, the pressure handle 34, pressure handle resetting spring 35 and the outlet valve body 36 that are connect with pressing 33.Outlet valve body 36
33 bottom of pressing is set to, and is fixedly connected with air accumulator 4;The wall on 33 top of pressing is equipped with what is communicated with outlet chamber 32
Gas outlet 331, equipped with being communicated with gas outlet 331 through slot 332,36 bottom of outlet valve body is hinged at pressing 33 middle part
Rotate door 8, the escape groove 8a coordinated with rotation door 8, escape groove 8a are surrounded by rubber cushion.Pressure handle is unclamped, pressure handle 34 is failure to actuate
When, rotation door 8 seals loose slot 361 under the action of 4 air pressure of air accumulator, and outlet valve body 36 is in off state, pedestal 333
Loose slot 361 is sealed, is not connected between air accumulator 4 and outlet chamber 32;Pressing pressure handle 34 acts, and outlet valve body 36 is open shape
State, 33 bottom of pressing are open-top by the rotation door 8 of 36 bottom surface of outlet valve body so that the gas of air accumulator 4 is entered in outlet chamber 32.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, the change made under other any Spirit Essences and principle without departing from the utility model are modified, are replaced
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (10)
1. refreshing red wine device, it is characterised in that:Go out wine device, the outlet connected with going out wine device on red wine bottle including being connected to
Device, the air accumulator being detachably connected with air-out apparatus, air-out apparatus and go out wine device and form closed nitrogen feeding chamber;It is described
Go out wine device and be provided with admission space, the air-out apparatus include fixed seat, be arranged in fixed seat and with the admission space
The outlet chamber of connection, the pressing slided up and down in fixed seat, the pressure handle being connect with pressing, pressure handle resetting spring and and air accumulator
The outlet valve body being fixedly connected;By pressing pressure handle, pressing is driven to move up and down so that outlet valve body opens or closes, and realizes
The gas of air accumulator is entered in nitrogen feeding chamber, realizes that red wine goes out wine action.
2. refreshing red wine device according to claim 1, it is characterised in that:It is described go out wine device include and red wine bottle inner cavity connect
Logical wine outlet duct and the bottle stopper snapped connection with red wine bottleneck, the wine outlet duct exit are equipped with the sealing for sealing wine outlet duct
Lid is equipped with the gap of air inlet, the admission space connected with gap is equipped in bottle stopper between wine outlet duct and bottle stopper.
3. refreshing red wine device according to claim 1, it is characterised in that:The pressing bottom is equipped with to be divided along vertical direction
Several air inlets of cloth, the upper end wall of pressing are equipped with the gas outlet connected with outlet chamber holding, and pressing middle part is equipped with and air inlet
The through slot of mouth connection, the outlet valve body are equipped with loose slot, and the syringe needle of pressing is fixed on the pedestal that loose slot is slidably matched
On;When pressure handle is failure to actuate, pedestal seals loose slot, is not connected between air inlet and air accumulator;When pressure handle acts, pedestal is convex
The bottom end of outlet valve body, the air inlet quantity that air inlet is connected and is connected to air accumulator are directlyed proportional to pressure handle stroke size.
4. refreshing red wine device according to claim 3, it is characterised in that:The pedestal includes diameter and loose slot diameter is big
Small corresponding medicine ball, the back seat for accommodating medicine ball is equipped in the outlet valve body, and back seat is equipped with gasket seal, the medicine ball
It moves up and down in loose slot, the air inlet is arranged on the pressing wall of solid sphere rear end.
5. refreshing red wine device according to claim 3, it is characterised in that:The pedestal be hollow cylinder, it is described into
Gas port is located on the wall of cylinder.
6. refreshing red wine device according to claim 3, it is characterised in that:The pedestal be hollow isosceles cylinder, institute
It is isosceles cylinder to state the place that loose slot is contacted with isosceles cylinder, and the gas outlet is arranged on the side of isosceles cylinder
On.
7. refreshing red wine device according to claim 6, it is characterised in that:The isosceles cylinder bottom is equipped with cylindrical base solid
Body, the outlet body base are equipped with the dashpot of cylindrical base solid body.
8. refreshing red wine device according to claim 1, it is characterised in that:The wall on the pressing top is equipped with and outlet chamber
The gas outlet communicated, pressing middle part are equipped with the slot that runs through communicated with gas outlet, and the outlet body base is hinged with rotation door, turns
The escape groove of dynamic door, the escape groove are surrounded by rubber cushion;When pressure handle is failure to actuate, rotation door seal lives loose slot, pressure handle action
When, pressing protrudes outlet valve body bottom surface and opens rotation door.
9. refreshing red wine device according to claim 1, it is characterised in that:The air-out apparatus passes through middle part with going out wine device
Connecting tube connection equipped with through hole, the place that connecting tube is contacted with bottle stopper are equipped with sealing ring, and the admission space is by running through
Hole is connected with outlet chamber, and the angle between the connecting tube lower edge and wine outlet duct is more than 90 degree.
10. according to refreshing red wine device described in any one of claim 1-9, it is characterised in that:One is further included to fill with outlet
The back seat of threaded connection is put, the back seat is equipped with the accommodation space of air accumulator, the outlet of air accumulator and the ground of outlet valve body contact
Side is equipped with sealing ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721628360.1U CN207551902U (en) | 2017-11-29 | 2017-11-29 | Refreshing red wine device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721628360.1U CN207551902U (en) | 2017-11-29 | 2017-11-29 | Refreshing red wine device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207551902U true CN207551902U (en) | 2018-06-29 |
Family
ID=62678035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721628360.1U Expired - Fee Related CN207551902U (en) | 2017-11-29 | 2017-11-29 | Refreshing red wine device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207551902U (en) |
-
2017
- 2017-11-29 CN CN201721628360.1U patent/CN207551902U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101268010A (en) | Vessel having pressurized CO2 gas source | |
JP6663362B2 (en) | Pump container for capsule discharge | |
CN107875024A (en) | A kind of piston container | |
CN207551902U (en) | Refreshing red wine device | |
WO2024041187A1 (en) | Side-push makeup pen | |
JP3210878U (en) | Cosmetic container | |
WO2020143816A1 (en) | Container having liquid pump | |
CN107827073A (en) | Refreshing red wine device | |
WO2016197967A1 (en) | Container and cover | |
CN211747603U (en) | Multifunctional cosmetic bottle | |
CN208616353U (en) | A kind of optional different basis weights go out the container of object | |
CN208485023U (en) | Liquid operates convenient and fast container out | |
KR20120041401A (en) | Apparatus for generating oxygen dissolving water of portable type | |
CN208130176U (en) | A kind of piston container | |
CN107814077B (en) | Experiment stores the elastomeric bladder structure of lotion with transience | |
CN215045188U (en) | Agro-chemical bottle with quantitative function | |
CN206345215U (en) | Aspirate tank in a kind of double containment area | |
CN205416965U (en) | Portable painting pigment strorage device | |
CN215246965U (en) | Quantitative sterilizing bottle | |
CN201176396Y (en) | Portable oxygen generator | |
CN206427483U (en) | A kind of atomizing pump core | |
CN215554361U (en) | Refilling device for ink box | |
CN205534193U (en) | Exempt from charged pressure bucket | |
CN208593623U (en) | A kind of pop can convenient cap | |
CN204467300U (en) | Rotaryly get liquid container |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20211129 |