CN105105633B - A kind of automatic powder discharging coffee funnel and use its coffee machine - Google Patents
A kind of automatic powder discharging coffee funnel and use its coffee machine Download PDFInfo
- Publication number
- CN105105633B CN105105633B CN201510540552.6A CN201510540552A CN105105633B CN 105105633 B CN105105633 B CN 105105633B CN 201510540552 A CN201510540552 A CN 201510540552A CN 105105633 B CN105105633 B CN 105105633B
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- Prior art keywords
- funnel
- coffee
- filter screen
- automatic powder
- powder discharging
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
Abstract
The present invention provides a kind of automatic powder discharging coffee funnel and uses its coffee machine, wherein described automatic powder discharging coffee funnel include funnel assemblies, there is a relocatable net-filter assembly in funnel assemblies, the filter screen bracket resilient support that the lower section of net-filter assembly is highly installed in funnel assemblies by that can adjust, highly it is installed in addition, described filter screen bracket can be adjusted in funnel assemblies.The coffee muffin that the present invention is compacted by means of the net-filter assembly ejection of floating, can easily remove the coffee muffin in coffee funnel when overturning funnel assemblies, realize automatic powder discharging function, very easy to use, and cleaning effect is notable；In addition the present invention can adjust the volume of beverage making cavity, so as to make different amounts of coffee, a tractor serves several purposes by means of the screens groove on the projection and filter screen bracket in funnel assemblies.
Description
Technical field
The present invention relates to a kind of coffee machine, more particularly to a kind of coffee machine with automatic powder discharging coffee funnel.
Background technology
With the improvement of living standards, coffee is increasingly becoming drink common in people's life.And due to rhythm of life
Accelerate, the coffee machine for being capable of quick brewing coffee is liked by people.Wherein, in order to obtain the coffee of more preferable mouthfeel, occur
A kind of pressure coffee machine, it is ground coffee is had appropriate tight ness rating and then is obtained good
Good mouthfeel.Chinese utility model patent ZL200820302628.7 just proposes a kind of coffee machine, provided with mill beans in its housing
Mechanism, brewing mechanism and water system；Brewing mechanism includes：It can be put into above the brewing receptacle of ground coffee, brewing receptacle and be provided with
Brew head with waterflood path.Because brewing receptacle is detachably arranged on deck so that brewing receptacle is easy to clean.
However, the brewing receptacle of coffee machine configuration has been boiled after coffee, the ground coffee in brewing receptacle has been pressed to
Coffee muffin, it is very rigid, the coffee muffin of being compacted in container is removed it is extremely difficult, generally firmly to tap or
Cleared up with powder-scraper, using very inconvenient, and cleaning effect is not also good.
In addition, when the coffee machine makes different amounts of coffee, such as one or two cups if desired, it is necessary to be equipped with two kinds not
Filter screen with depth is realized.It is inconvenient in storage and keeping and these filter screens are as single annex, and change and also compare
It is cumbersome.
The content of the invention
In view of the above-mentioned problems, the present invention proposes a kind of automatic powder discharging coffee funnel and uses its coffee machine, it is not only
The coffee muffin in coffee funnel can be easily removed, and the volume of beverage making cavity can be adjusted, so as to make different amounts of coffee
Coffee.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, including funnel assemblies, funnel assemblies are interior can with one
The net-filter assembly of floating, the lower section of net-filter assembly is flexibly supported by the filter screen bracket being installed in funnel assemblies.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, described net-filter assembly has pallet and positioned at pallet
The pressure pin of lower section, the upper surface of pallet and the inwall of funnel assemblies, which match, synthesizes beverage making cavity, and top surface edge and the leakage of pallet
The inwall of bucket component, which can be realized, to be slidingly sealed；The center of the filter screen bracket has through hole, and the pressure pin is passed through from top to bottom
Have around through hole, the through hole and be arranged with back-moving spring on the annular groove of not insertion, pressure pin, one end of back-moving spring is resisted against
Pallet, the other end of back-moving spring is resisted against the annular groove of filter screen bracket.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, the tail end of the pressure pin is fixedly connected with limited block, limit
The maximum radial dimension of position block is more than the aperture of through hole.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, by least inside the beverage making cavity of described funnel assemblies
The cylindrical cavity of two-stage different inner diameters is constituted, and the internal diameter of cavity is more than the internal diameter of lower section cavity, the pallet above beverage making cavity
All the time in the lower section cavity in beverage making cavity.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, described filter screen bracket, which can be adjusted, highly to be installed
In in funnel assemblies.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, described filter screen bracket has body, the side wall of body
On be evenly equipped with least one set of stopper slot, every group of stopper slot be respectively provided with along body at least two axial arranged screens grooves and with
The switching slot that each screens groove is connected；Described funnel assemblies are internally corresponding to the position of the stopper slot of filter screen bracket provided with extremely
A few projection, the projection can be embedded in one of screens groove of stopper slot.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, the body is provided with projection, footpath of the projection along body
Stretch out to direction；At one section of pre-determined distance of inner distance projection of described funnel assemblies be provided with fixture, projection with
Regulation spring is connected between fixture.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, described regulation spring is horizontally extending.
The present invention provides a kind of automatic powder discharging coffee funnel, wherein, the lower section of the filter screen bracket is provided with rotary sleeve.
The present invention also provides a kind of coffee machine, wherein, the coffee machine has used described automatic powder discharging coffee funnel.
The beneficial effects of the invention are as follows：
1st, the coffee muffin being compacted by means of the net-filter assembly ejection of floating, can easily be gone when overturning funnel assemblies
Except the coffee muffin in coffee funnel, automatic powder discharging function is realized, it is very easy to use, and also cleaning effect is notable.
2nd, by means of the screens groove on the projection and filter screen bracket in funnel assemblies, the volume of beverage making cavity can be adjusted,
So as to make different amounts of coffee, a tractor serves several purposes.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 is the exploded view of the automatic powder discharging coffee funnel in the present invention；
Fig. 2 is according to the schematic diagram in the present invention during addition ground coffee；
Fig. 3 is that the schematic diagram after ground coffee is tamped according to brew head in the present invention；
Fig. 4 is to drop the schematic diagram of coffee cake according to overturning funnel in the present invention.
Description of reference numerals：1- brew heads；11- brew head sealing rings；2- funnel assemblies；21- beverage making cavities；22- projections；
23- fixtures；3- net-filter assemblies；31- brackets；311- pallets；312- pressure pins；32- back-moving springs；33- limited blocks；34- is locked
Screw；4- filter screen brackets；41- through holes；42- annular grooves；43- stopper slots；430- switching slot；431- the first screens grooves；432- second
Screens groove；44- projections；45- adjusts spring；46- rotary sleeves；5- ground coffees.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not according to actual ratio.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
First as depicted in figs. 1 and 2, the present invention provides a kind of automatic powder discharging coffee funnel, and it mainly includes funnel assemblies
2, funnel assemblies 2 are interior to have a relocatable net-filter assembly 3, and the lower section of net-filter assembly 3 is supported by filter screen bracket 4, and filter screen
Support 4 is adjustable to be highly installed in funnel assemblies 2.
In one embodiment, described net-filter assembly 3 has the substantially t-shaped bracket 31 in longitudinal cross-section.Specifically, hold in the palm
Frame 31 has pallet 311 and the pressure pin 312 positioned at the lower section of pallet 311, the upper surface of pallet 311 and the inwall phase of funnel assemblies 2
With the beverage making cavity 21 synthesized for taking up ground coffee 5, and the top surface edge of pallet 311 and the inwall of funnel assemblies 2 can
Realization is slidingly sealed.Specifically, the top surface edge of the pallet 311 is soft material, such as rubber, and pallet 311 is upper
The diameter of marginal surface is slightly larger than the inwall internal diameter of funnel assemblies 2, to realize the excellent sealing of the bottom of beverage making cavity 21；Or, institute
The top surface edge for the pallet 311 stated can be provided with sliding ring (not being shown in detail in figure), and the external diameter of sliding ring is slightly larger than leakage
The inwall internal diameter of bucket component 2, can equally realize the excellent sealing of the bottom of beverage making cavity 21.
The center of the filter screen bracket 4 has through hole 41, and the pressure pin 312 passes through through hole 41 and pressure pin from top to bottom
312 tail end is fixedly connected with limited block 33.The maximum radial dimension of limited block 33 is more than the aperture of through hole 41, therefore limited block
33 can realize position-limiting action to pressure pin 312, it is ensured that pressure pin 312 can not depart from through hole 41.
There is the annular groove 42 of not insertion, the opening of annular groove 42 is towards the direction of bracket 31 around the through hole 41.It is described
Back-moving spring 32 is arranged with the pressure pin 312 of net-filter assembly 3, one end of back-moving spring 32 is resisted against the lower section of pallet 311, resetted
The other end of spring 32 is resisted against in the annular groove 42 of filter screen bracket 4.Because filter screen bracket 4 is fixed in funnel assemblies 2, therefore filter
Screen component 3, by the thrusting action of back-moving spring 32, is to float in funnel assemblies 2, and described limited block 33 can be limited
The height that net-filter assembly 3 floats.
Wherein, there is perforation on described limited block 33, and the tail end of described pressure pin 312 is interior with screwed hole, can lead to
Screwed hole of the perforation again with pressure pin 312 for crossing lock-screw 34 through limited block 33 is threadedly coupled, realize limited block 33 and
The fixation of pressure pin 312.But, the connected mode of limited block 33 and pressure pin 312 is not limited thereto, and can also be that limited block 33 is straight
Connect and be threadedly coupled with pressure pin 312, or by clamping, joggle, welding, bonding etc., other connected modes are attached.
In addition, be made up of inside the beverage making cavity 21 of funnel assemblies 2 cylindrical cavity of at least two-stage different inner diameters, and beverage making cavity
The internal diameter of 21 top cavitys is more than the internal diameter of lower section cavity, is easy to ground coffee by means of the net-filter assembly 3 of floating by smaller internal diameter
Cavity produce gap with cavity inner wall when being moved to the cavity of larger interior diameter, it is easy to drop.In addition, in order to ensure beverage making cavity 21
The sealing of bottom, by means of the spacing of limited block 33 so that pallet 311 is all the time in the lower section cavity in beverage making cavity 21, it is ensured that
The good seal of the bottom of beverage making cavity 21.Further, the external diameter of the top surface edge of the pallet 311 of described bracket 31 need to be slightly larger than punching
Steep the internal diameter of the lower section cavity of chamber 21, or pallet 311 the external diameter of sliding ring installed of top surface edge need it is bigger
In the internal diameter of the lower section cavity of beverage making cavity 21.Therefore when adding ground coffee 5 into beverage making cavity 21, even if pallet 311 does not sink
To the bottom of beverage making cavity 21, pallet 311 still keeps sealed bottom state with the lower section cavity of beverage making cavity 21, and ground coffee 5 is not yet
It can be dropped from the edge of pallet 311 into inside funnel assemblies 2.
The top of described funnel assemblies 2 is accordingly provided with brew head 1, and it is close to be arranged with brew head in described brew head 1
Seal 11, the external diameter of brew head sealing ring 11 need to be more than the internal diameter of the top cavity of beverage making cavity 21, therefore the energy of brew head sealing ring 11
Gap enough between sealing brew head 1 and beverage making cavity 21, realizes the closed of beverage making cavity 21.Wherein, described brew head sealing ring
11 can use O-ring seal, but be not limited thereto.
The operation principle of automatic powder discharging function that the present invention has is：Please be as shown in figure 3, before making coffee, inciting somebody to action appropriate
Ground coffee 5 is added in the beverage making cavity 21 of funnel assemblies 2, and unnecessary ground coffee 3 is struck off, and then acts on brew head 1 and transports downwards
It is dynamic, touch after ground coffee 5, ground coffee 5 and the net-filter assembly 3 floated are compressed downwards, until brew head 1 moves to setting position
Put, now, the volume of ground coffee 5 is compressed, compressed, restart program of making coffee and carry out brewing coffee.Again please as shown in figure 4,
After the completion of brewing coffee, brew head 1 resets upwards, meanwhile, because brew head 1 discharges the pressure to ground coffee 5, back-moving spring 32 is made
Popped up, ground coffee 5 is moved in the larger cavity of the top internal diameter of funnel assemblies 2, now, by funnel with net-filter assembly 3
Component 2 takes out and overturn, and ground coffee 5 drops automatically because of the Action of Gravity Field of itself, at the same time, and limited block 33 then ensures filter screen group
Part 3 is easy to use without departing from funnel assemblies 2, humanization designing.
In another embodiment, the present invention, which also has, can adjust the function of the volume of beverage making cavity 21, specifically see Fig. 1 and figure
Shown in 2, described filter screen bracket 4 has is evenly equipped with three groups of stopper slots on generally cylindrical body 40, the side wall of body 40
43, i.e., the line of centres of every two groups of stopper slots 43 and body 40 is in 120 °.Every group of stopper slot 43 is respectively provided with along the axial direction of body 40
Have at least two screens grooves of arrangement and the switching slot 430 connected with each screens groove, the embodiment shown in Fig. 1
First screens groove 431 and the second screens groove 432, and positioned at the switching slot of the first screens groove 431 and the homonymy of the second screens groove 432
430。
Described funnel assemblies 2 are internally corresponding to the position of the stopper slot 43 of filter screen bracket 4 provided with three projections 22, as general
When filter screen bracket 4 is assemblied in funnel assemblies 2, three projections 22 can be respectively embedded into one of screens groove in stopper slot 43
In, realize that filter screen bracket 4 is adjusted relative to the height of funnel assemblies 2, and then adjust the volume of beverage making cavity 21.Work as when needing to change
During preceding 21 volume of beverage making cavity, it is only necessary to rotatable hopper component 2, you can by projection 22 from (or the second screens of the first screens groove 431
Groove 432) in skid off into switching slot 430, then projection 22 is slipped into the second screens groove 432 (or first screens groove 431), it is complete
The regulation of the paired volume of beverage making cavity 21.
Certainly, the quantity of stopper slot 43 and the quantity of corresponding projection 22 are not limited with three groups, as long as can be real
Existing above-mentioned functions.
Further, in order to which the function of the regulation volume of beverage making cavity 21 is realized in more labour-saving, dynamic clamping head and quiet clamping head can also be set, have
Body is that projection 44, footpath of the projection 44 along body 40 are additionally provided between any two stopper slot 43 in the body 40 of filter screen bracket 4
Stretch out to direction.Fixture 23 is provided with 44 1 sections of pre-determined distances of inner distance projection of described funnel assemblies 2, convex
Regulation spring 45 is connected between post 44 and fixture 23.In a preferred embodiment, described regulation spring 45 can be along level
Direction extends so that filter screen bracket 4 can be pulled in the horizontal direction.When projection 22 need therefrom a screens groove slip into separately
During one screens groove, regulation spring 45 can promote filter screen bracket 4 to slip into another screens groove and be fitted close automatically.This
Outside, using the dynamic clamping head and quiet clamping head structure of regulation spring 45, for other structures using dynamic clamping head and quiet clamping head, the present invention is more
It is easily assembled, and stabilized structure, regulation spring 45 is difficult for drop-off, and service life is long.
In addition, the lower section of the filter screen bracket 4 can also be fixedly connected with rotary sleeve 46, it is easy to user to hold rotary sleeve 46 i.e.
Can rotary sieve support 4 easily, and then change the position relationship between projection 22 and screens groove, to adjust the appearance of beverage making cavity 21
Product.Certainly, described filter screen bracket 4 can also be integrally formed with rotary sleeve 46.
Rotary sleeve 46 is rotated for convenience, the outside of rotary sleeve 46 can also be provided with coarse lines, or various can increase
The structure of big frictional resistance.
The operation principle of the volume function of regulation beverage making cavity 21 that the present invention has is：Only need to hold rotary sleeve 46 and level
Rotary sleeve 46 is rotated, now the projection 22 of funnel assemblies 2 departs from the screens groove of its clamping and slides into switching slot 430, then
Upward pushing tow or downwards dragging filter screen bracket 4 are required according to brewing, rotary sleeve 46 is now gently unclamped, due to regulation spring 45
Pulling force horizontally extending therefore that horizontal direction is applied with to filter screen bracket 4, filter screen bracket 4 i.e. can be in regulation spring 45
The lower opposite direction of effect rotates and projection 22 is slided into the screens groove specified, and completes the regulation of the volume of beverage making cavity 21, Jin Erchong
Bubble out different amounts of coffee.
Although not showing, the automatic powder discharging coffee funnel of the present invention can be used for coffee machine.This coffee machine
Also it is therefore simple in construction, easy to use.
In summary, the beneficial effects of the invention are as follows：
1st, the coffee muffin being compacted by means of the net-filter assembly ejection of floating, can easily be gone when overturning funnel assemblies
Except the coffee muffin in coffee funnel, automatic powder discharging function is realized, it is very easy to use, and also cleaning effect is notable.
2nd, by means of the screens groove on the projection and filter screen bracket in funnel assemblies, the volume of beverage making cavity can be adjusted,
So as to make different amounts of coffee, a tractor serves several purposes.
Although by reference to preferred embodiment, invention has been described, is not departing from the situation of the scope of the present invention
Under, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as in the absence of structure punching
Prominent, the every technical characteristic being previously mentioned in each embodiment can combine in any way.The invention is not limited in text
Disclosed in specific embodiment, but all technical schemes including falling within the scope of the appended claims.
Claims (9)
1. a kind of automatic powder discharging coffee funnel, it is characterised in that including funnel assemblies, funnel assemblies are interior relocatable with one
Net-filter assembly, the lower section of net-filter assembly is flexibly supported by the filter screen bracket being installed in funnel assemblies；
Described net-filter assembly has pallet and the pressure pin below pallet, the upper surface of pallet and the inwall phase of funnel assemblies
With synthesis beverage making cavity, and the top surface edge of pallet and the inwall of funnel assemblies can realize and be slidingly sealed；The filter screen bracket
Center there is through hole, the pressure pin is passed through on the annular groove around through hole, the through hole with not insertion, pressure pin from top to bottom
Back-moving spring is arranged with, one end of back-moving spring is resisted against pallet, and the other end of back-moving spring is resisted against the annular groove of filter screen bracket.
2. automatic powder discharging coffee funnel according to claim 1, it is characterised in that the tail end of the pressure pin is consolidated with limited block
Fixed connection, the maximum radial dimension of limited block is more than the aperture of through hole.
3. automatic powder discharging coffee funnel according to claim 2, it is characterised in that in the beverage making cavity of described funnel assemblies
Portion is made up of the cylindrical cavity of at least two-stage different inner diameters, and the internal diameter of cavity is more than the internal diameter of lower section cavity above beverage making cavity,
The pallet is all the time in the lower section cavity in beverage making cavity.
4. automatic powder discharging coffee funnel according to claim 1, it is characterised in that described filter screen bracket can adjust height
It is installed in funnel assemblies degree.
5. automatic powder discharging coffee funnel according to claim 4, it is characterised in that described filter screen bracket has body,
At least one set of stopper slot is evenly equipped with the side wall of body, every group of stopper slot is respectively provided with least two axial arranged cards along body
Position groove and the switching slot connected with each screens groove；Described funnel assemblies are internally corresponding to the stopper slot of filter screen bracket
Position is provided with least one projection, and the projection can be embedded in one of screens groove of stopper slot.
6. automatic powder discharging coffee funnel according to claim 5, it is characterised in that the body is provided with projection, projection
Stretch out along the radial direction of body；Provided with fixation at one section of pre-determined distance of inner distance projection of described funnel assemblies
Part, is connected with regulation spring between projection and fixture.
7. automatic powder discharging coffee funnel according to claim 6, it is characterised in that described regulation spring is in the horizontal direction
Extension.
8. automatic powder discharging coffee funnel according to claim 5, it is characterised in that the lower section of the filter screen bracket is provided with rotation
Pivoted housing.
9. a kind of coffee machine, it is characterised in that the coffee machine used it is according to any one of claim 1 to 8 from
Dynamic powder falling coffee funnel.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540552.6A CN105105633B (en) | 2015-08-28 | 2015-08-28 | A kind of automatic powder discharging coffee funnel and use its coffee machine |
| DE112016003975.1T DE112016003975B4 (en) | 2015-08-28 | 2016-07-12 | Powder fall coffee funnel and coffee maker using same |
| PCT/CN2016/089769 WO2017036250A1 (en) | 2015-08-28 | 2016-07-12 | Powder falling coffee funnel and coffee machine using same |
| DE212016000160.4U DE212016000160U1 (en) | 2015-08-28 | 2016-07-12 | Powder case coffee funnel and coffee maker using this |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540552.6A CN105105633B (en) | 2015-08-28 | 2015-08-28 | A kind of automatic powder discharging coffee funnel and use its coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105105633A CN105105633A (en) | 2015-12-02 |
| CN105105633B true CN105105633B (en) | 2017-10-03 |
Family
ID=54653945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540552.6A Active CN105105633B (en) | 2015-08-28 | 2015-08-28 | A kind of automatic powder discharging coffee funnel and use its coffee machine |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN105105633B (en) |
| DE (2) | DE112016003975B4 (en) |
| WO (1) | WO2017036250A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105633B (en) * | 2015-08-28 | 2017-10-03 | 广东新宝电器股份有限公司 | A kind of automatic powder discharging coffee funnel and use its coffee machine |
| CN107752769B (en) * | 2017-11-25 | 2024-03-29 | 广东宏日科技股份有限公司 | Integrated weighing funnel |
| CN109654233B (en) * | 2019-01-25 | 2024-01-16 | 浙江科博电器有限公司 | Waste water valve with anti-scale and silencing functions |
| CN111150279A (en) * | 2020-01-03 | 2020-05-15 | 淮南师范学院 | Tea cup |
| CN113133659B (en) * | 2020-01-16 | 2022-08-12 | 漳州灿坤实业有限公司 | Coffee box |
| US11617471B2 (en) * | 2020-02-14 | 2023-04-04 | Strategic Exits LLC | Device for cleaning an espresso machine |
| CN111938437A (en) * | 2020-06-24 | 2020-11-17 | 深圳市觅晒科技有限公司 | Coffee powder press |
| CN112471898B (en) * | 2020-11-18 | 2022-12-23 | 山东大树生命健康科技有限公司 | Coffee powder scattering device for manufacturing milk tea |
| WO2022160128A1 (en) * | 2021-01-27 | 2022-08-04 | 宝景实业(东莞)有限公司 | Coffee bean grinder |
| CN115005673A (en) * | 2021-03-05 | 2022-09-06 | 漳州灿坤实业有限公司 | Coffee box structure and coffee machine |
| WO2023105414A1 (en) * | 2021-12-09 | 2023-06-15 | La Marzocco S.R.L. | Separable filter holder for an espresso coffee machine |
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2015
- 2015-08-28 CN CN201510540552.6A patent/CN105105633B/en active Active
-
2016
- 2016-07-12 WO PCT/CN2016/089769 patent/WO2017036250A1/en active Application Filing
- 2016-07-12 DE DE112016003975.1T patent/DE112016003975B4/en active Active
- 2016-07-12 DE DE212016000160.4U patent/DE212016000160U1/en active Active
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| TWM257760U (en) * | 2004-03-15 | 2005-03-01 | Yi-Ruei Su | Improved filter drink bag and dedicated flexible filter component for concentrated coffee maker |
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Also Published As
| Publication number | Publication date |
|---|---|
| DE112016003975B4 (en) | 2022-02-24 |
| DE112016003975T5 (en) | 2018-08-16 |
| DE212016000160U1 (en) | 2018-04-20 |
| WO2017036250A1 (en) | 2017-03-09 |
| CN105105633A (en) | 2015-12-02 |
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