CN102869292A - Leaching-type beverage brewing cup for beverage preparation machiine - Google Patents
Leaching-type beverage brewing cup for beverage preparation machiine Download PDFInfo
- Publication number
- CN102869292A CN102869292A CN2010800636591A CN201080063659A CN102869292A CN 102869292 A CN102869292 A CN 102869292A CN 2010800636591 A CN2010800636591 A CN 2010800636591A CN 201080063659 A CN201080063659 A CN 201080063659A CN 102869292 A CN102869292 A CN 102869292A
- Authority
- CN
- China
- Prior art keywords
- brewing cup
- beverage
- cup
- separate type
- filter screen
- 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.)
- Pending
Links
Classifications
-
- 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
- A47J31/0657—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
- A47J31/0663—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines to be used with loose coffee
-
- 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
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
- A47J31/446—Filter holding means; Attachment of filters to beverage-making apparatus
- A47J31/4464—Filter holding means; Attachment of filters to beverage-making apparatus by means of bayonet-type engagement
Abstract
A leaching-type beverage brewing cup for a beverage preparation machine includes a cup holder (10) and at least a separate brewing cup (20). The cup holder (10) and at least a separate brewing cup (20) can rotate relatively. An elastic sealing device (40) is attached below the separate brewing cup (20). When the brewing cup (20) is assembled with the beverage preparation machine, no relative rotation occurs between the separate brewing cup (20) and a soft leak-stopping washer of a brewing head, thus avoiding wear on the soft leak-stopping washer. And, the cup holder (10) can be used with combination of several separate brewing cups (20) with different capacities, thus the extraction requirements for different types of tea or different capacities can be satisfied.
Description
Leaching-type beverage brewing cup for beverage preparation machine tool
Technical field
The present invention relates to a kind of beverage brewing cup, a kind of leaching-type beverage brewing cup applied to beverage preparation machine tool is particularly related to.
Background technology
Beverage preparation machine tool is employed for preparing coffee, tea product or other drinks.Existing beverage preparation machine tool is mainly the hot water by temperature and flow is controlled, it is delivered to a brewing head, hot water is flowed into a beverage brewing cup being fastened on below brewing head by brewing head again, internal be pre-placed of beverage brewing cup needs brewing food materials (such as ground coffee, tea bag, tealeaves, jasmine tea), hot water carries out brewing with food materials in beverage brewing cup, and the beverage for completing to prepare flows out to a stored in containers and for human consumption by beverage brewing cup again.
Because beverage types are different, brewing mode is different therewith.For example during brewing ground coffee, hot water need not stay in beverage brewing cup, you can quickly be fused into coffee beverage with ground coffee.Also, such as brewing tea bag or during tealeaves, then require that hot water short stay, in beverage brewing cup, after soaking appropriate time, then by millet paste after the immersion of the preferable mouthfeel of the acquisition, a stored in containers is flowed out to by beverage brewing cup.
In addition, the species of tealeaves is various (such as black tea, green tea, oolong tea, Pu'er tea), different types of tea product are during brewing, it is desirable to soak time and hot water capacity also have nothing in common with each other；Furthermore, different consumers also may require the beverage product of different capabilities；Therefore, it is preferred to use the tea product of different capabilities and the beverage brewing of soak time cup, brewing variety classes or different capabilities.
Existing leaching-type beverage brewing cup, has still suffered from following technical problem：
1. existing leaching-type beverage brewing cup is fastened in rotary fastening mode below a leakage washer of brewing head, the soft leakage washer is during rotary fastening, directly one is produced between metal existing leaching-type beverage brewing cup and rotate against frictional resistance, cause the soft leakage washer to be easy to abrasion；And
2. existing leaching-type beverage brewing cup is a unibody construction, when user such as needs the tea product of brewing variety classes or different capabilities, whole group leaching-type beverage brewing cup must be changed (comprising lever part), not only increase the purchase cost of user, while the problem of having bulky not easy-to-collection；Even if the existing existing leaching-type beverage brewing cup of part is provided with an adjusting apparatus, to adjust its capacity, but such adjusting apparatus is both needed to adjust using instrument, no
But it is cumbersome time-consuming in operation, and operator can follow without fixed standard pattern, it is necessary to the experience according to user is adjusted, and causes the quality of beverage product to be difficult to stabilization.
The content of the invention
The purpose of the present invention is to be to provide a kind of leaching-type beverage brewing cup for beverage preparation machine tool, mainly puts cup by relatively turnable one and a separate type brewing cup is constituted；When the leaching-type beverage brewing cup is fastened in rotary fastening mode below a leakage washer of brewing head, only contacted by the separate type brewing cup with the soft leakage washer, and because the frictional resistance between the two is larger, make between the two without relatively rotating situation, and only put and relatively rotated between cup and separate type brewing cup.As can be seen here, during rotary fastening, the soft leakage washer is substantially not subject to spin friction active force, and is difficult that abrasion and service life length etc. are excellent to account for.
A further object of the present invention is to be to provide a kind of leaching-type beverage brewing cup for beverage preparation machine tool, and one of them is put cup and can arranged in pairs or groups using several separate type brewings cup, can meet the extraction demand of different tea product or different capabilities.The separation design mode, not only easy to operate quick, equipment purchasing cost is low, collection space is small, is adjusted without the need for the experience according to user, it is possible to provide more stable beverage product quality.
It is another object of the present invention to be to provide a kind of leaching-type beverage brewing cup for beverage preparation machine tool, the bottom of each separate type brewing cup is equipped with an elastic waterstop device, its component is simple and practical, easy to assembly, and during brewed beverage, make hot water short stay in the separate type brewing cup, and mutually soaked after an appropriate time with the food materials such as preset tealeaves, until hydraulic pressure is more than after the elastic acting force of elastic waterstop device, just flow out to a stored in containers；After being soaked via appropriate time, the mouthfeel of beverage product (espespecially teas product) can be lifted.Meanwhile, the stop soak time of hot water can be adjusted by changing the elastic acting force (such as using the spring of different coefficient of elasticity) of the elastic waterstop device, and the most suitable soak time person required for different tea product can be coordinated.
It may achieve the leaching-type beverage brewing cup for beverage preparation machine tool of foregoing invention purpose, include：One puts cup, and it has a hollow out garter spring and a lever stretched out, and the hollow out garter spring inwall is equipped with a packing spring；One can be placed in the separate type brewing cup in the hollow out garter spring, and it has a top end opening and a bottom opening, the separate type brewing cup is fixed on can relatively rotate mode in the hollow out garter spring by the packing spring；And one be connected and fixed on elastic waterstop device below separate type brewing cup, it has elastic acting force of the bottom opening of the closing separate type brewing cup；When the internal hydraulic pressure being filled with water of the separate type brewing cup is more than the elastic acting force, you can open the elastic waterstop device, make the outflow that is filled with water inside the separate type brewing cup.
In a preferred embodiment, the separate type brewing cup has an annular flange being located at positioned at top and the ring-shaped skirt of outside curved bending and one below the ring-shaped skirt, and the packing spring is folded between the ring-shaped skirt and the annular flange.
In a preferred embodiment, the leaching-type beverage brewing cup also includes a filter screen seat, and it, which has a filter screen and is assembled in the separate type brewing cup, obtains bottom opening；The elastic waterstop device is locked on the filter screen seat.
In a preferred embodiment, the filter screen seat includes the disk-shaped top of an enlarged diameter and the threaded portion of a diminution diameter, the separate type brewing cup internal face is snugly fixed in the disk-shaped top system, and bottom opening of the threaded portion then by the separate type brewing cup is protruding；The filter screen seat is additionally provided with least one and is available for the internal throughbore passed through that is filled with water of separate type brewing cup, and each throughbore is communicated to the filter screen seat bottom as a conical valve seat of water export.
In a preferred embodiment, the elastic waterstop device includes a body being assembled on the threaded portion of the filter screen seat, the body bottom is a beverage outlet, and it is internally formed one can house the room of a compression spring and a cone valve, the compression spring applies an elastic acting force to the cone valve, it is set to be pressed on the conical valve seat of the filter screen seat, to close the throughbore of the filter screen seat.
In a preferred embodiment, between the bottom surface of the disk-shaped top of the filter screen seat and the separate type brewing cup, it is equipped with least one packing ring person.
The embodiment of the present invention has the advantages that：
1. the leaching-type beverage brewing cup that the present invention is provided, mainly puts cup by relatively turnable one and a separate type brewing cup is constituted；When the leaching-type beverage brewing cup is fastened in rotary fastening mode below a leakage washer of beverage preparation machine tool brewing head, only contacted by the separate type brewing cup with the soft leakage washer, and because the frictional resistance between the two is larger, make between the two without relatively rotating situation, and only put and relatively rotated between cup and separate type brewing cup.As can be seen here, during rotary fastening, the soft leakage washer is substantially not subject to spin friction active force, and is difficult abrasion and service life is long.
2. the leaching-type beverage brewing cup that the present invention is provided, putting cup for one can arrange in pairs or groups using several separate type brewings cup, can meet the extraction demand of different tea product or different capabilities.The separation design mode, not only easy to operate quick, equipment purchasing cost is low, collection space is small, is adjusted without the need for the experience according to user, it is possible to provide more stable beverage product quality.
3. the pad for changing fixed dimension changes brewing volume, operator has certain standard can be used, and the beverage quality of brewing is also relatively stablized.
4. pass through an elastic waterstop device, make hot water short stay in the separate type brewing cup, and mutually soaked after an appropriate time with the food materials such as preset tealeaves, until hydraulic pressure is more than after the elastic acting force of elastic waterstop device, just flow out to a stored in containers；After being soaked via appropriate time, the mouthfeel of beverage product can be lifted.
The detailed description below in connection with a preferred embodiment of the present invention and its accompanying drawing are referred to, the technology contents and its purpose effect of the present invention can be further appreciated that：
Brief description of the drawings
Fig. 1 is used for the three-dimensional view of the leaching-type beverage brewing cup first embodiment of beverage preparation machine tool before assembling for the present invention；
Fig. 2 is three-dimensional view when Fig. 1 completes assembling；
Fig. 3 is Fig. 1 isometric exploded view, and its partial component is shown with cross-sectional representation；
The section zoomed-in view that Fig. 4 is drawn by the 4-4 lines in Fig. 2；
Fig. 5 is unlocked for the elastic waterstop device in Fig. 4 and is in out the structural representation of water state；Cross section views of the Fig. 6 for the present invention for the leaching-type beverage brewing cup second embodiment of beverage preparation machine tool；
Fig. 7 is adjusted to a structural representation during lower position for the filter screen seat system in Fig. 6.
Embodiment
Please refer to Fig. 1 and Fig. 2, the leaching-type beverage brewing cup provided by the present invention for beverage preparation machine tool mainly includes relatively turnable one and puts the separate type brewing cup 20 of cup 10 and one.This is put cup 10 and includes a hollow out garter spring 11, one positioned at the annular groove 12 of the internal face of hollow out garter spring 11, at least two fastening lugs 13 that are extended outwardly from the outer wall of hollow out garter spring 11 and be vertically connected with the lever 14 on the outer side surface of hollow out garter spring 11, and is equipped with the annular groove 12 a packing spring 15.The separate type brewing cup 20 is essentially the container containing of a top end opening 25, the small internal diameter in the hollow out garter spring 11 of its external diameter, the top of the separate type brewing cup 20 is the ring-shaped skirt 24 of an outside curved bending, and an annular flange 21 is provided with close to the outside wall surface of top suitable distance in it, and its bottom is then connected with an elastic waterstop device 40.During assembling, the separate type brewing cup 20 is put into the hollow out garter spring 11 from top to bottom, and slightly force makes its annular flange 21 squeeze through the packing spring 15 for putting cup 10, until the ring-shaped skirt 24 of the separate type brewing cup 20 is cross-placed on
Untill the apical margin 16 of the hollow out garter spring 11；The elastic fastening active force provided by the packing spring 15, puts on the outside wall surface of the separate type brewing cup 20, and separate type brewing cup 20 is fixed in the hollow out garter spring 11, you can be assembled into the leaching-type beverage brewing cup for being available for brewed beverage.Wherein, separate type brewing cup 20 and to put between cup 10 fixed using the elastic fastening of packing spring 15, makes to be relatively rotated between the two.
Referring to Fig. 3, the elastic waterstop device 40 is to utilize a filter screen seat 30, and it is connected to the bottom of the separate type brewing cup 20.The section of the filter screen seat 30 is substantially in T shape, its larger-diameter disk-shaped top 39, it is snugly to be placed in 20 bottoms of separate type brewing cup in the diminution diameter room that an annular vertical wall 22 is defined, and the lower half of the diminution diameter of the filter screen seat 30 is a threaded portion 37, it protrudes outwardly to the lower section of separate type brewing cup 20 from the bottom opening 23 of the separate type brewing cup 20；The annular vertical wall 22 of annular groove 31 of the first half outside wall surface of filter screen seat 30 provided with an accommodating O-ring 32, the O-ring 32 and separate type brewing cup 20 is in close contact that there is provided a leakage-proof effect；One filter screen 36 is locked in the filter screen seat 30 by the filter screen seat 30 provided with a central screw 34, with unification bolt 35, and there is provided the effect of a filtering tea grounds or other food materials；The throughbore 33 that at least one beverage being available in the separate type brewing cup 20 passes through is additionally provided with the filter screen seat 30, each throughbore 33 is communicated to the bottom of filter screen seat 30 as a conical valve seat 38 of water export.
As shown in figure 3, the elastic waterstop device 40 mainly includes a body 46, a compression spring 44 and a cone valve 45.Wherein, the body 46 is essentially the tubular article of a both ends open, and it is carved with internal thread 41, and the body 46 rotation is screwed together on the threaded portion 37 of the filter screen seat 30；Body 46 is internally formed the room 47 of the receiving compression spring 44 and cone valve 45, and in the bottom of room 47 by changing diameter formation one as the horizontal anchor ring 43 of spring base, the center through hole of the horizontal anchor ring 43 is communicated to the beverage outlet 42 of the bottom of body 46.Please refer to Fig. 4, when the elastic waterstop device 40 is tightened on the threaded portion 37 for being engaged in the filter screen seat 30, the bottom of the compression spring 44 is pressed on the horizontal anchor ring 43, and its top then apply an elastic acting force on the cone valve 45, make it have one move up and the deadend conical valve seat 38 elastic trend.
Please refer to Fig. 4 and Fig. 5, when carrying out beverage brewing program, it will treat that brewing food materials (such as tea bag, tealeaves) are positioned in the separate type brewing cup 20 in advance, and put (not shown) lower section of a leakage washer that the fastening lug 13 of cup 10 is fastened on the brewing head of the beverage preparation machine tool in rotary fastening mode using this, the subsequent start-up beverage preparation machine tool, makes the hot water of control temperature and flow be flowed into via brewing head in the separate type brewing cup 20.
Such as Fig. 4 those shown, when such as beverage preparation machine tool initial start stage or when temporarily ceasing hot-water supply,
It is less into the hot water water in the separate type brewing cup 20, its hydraulic pressure is not enough to overcome the elastic acting force of the compression spring 44, make the cone valve 45 because being closely pressed on bearing the elastic acting force of the compression spring 44 on the conical valve seat 38 of the filter screen seat 30, to close each throughbore 33 of the filter screen seat 30, hot water is stayed in separate type brewing cup 20, and mutually soaked with the food materials such as preset tealeaves.
As shown in Figure 5, when for example the beverage preparation machine tool continues hot-water supply, continue to increase to its hydraulic pressure the elastic acting force for being more than the compression spring 44 into the hot water water in the separate type brewing cup 20, by larger water pressure pushing, the cone valve 45 is moved down, and separated with the conical valve seat 38 of the filter screen seat 30, now, the hot water drink after an appropriate time is soaked with food materials, according to direction shown in arrow in Fig. 5, via each throughbore 33, the conical valve seat 38 being unlocked, room 47, and flowed out to by the beverage outlet 42 of the elastic waterstop device 40 in a container for drink, complete beverage preparation procedure.
Pass through the compression spring 44 and I of changing different coefficient of elasticity or the hot water supply pattern for changing the beverage preparation machine tool (such as hot water supply flow, the time of pause hot-water supply and interval), hot water can suitably be adjusted and stay in the time soaked with food materials in the separate type brewing cup 20 and mutually, to prepare the beverage system of optimal mouthfeel
P
ΡΠ
Please refer to Fig. 6 and Fig. 7, leaching-type beverage brewing cup second embodiment provided by the present invention for beverage preparation machine tool, it mainly constructs roughly the same with the first embodiment shown in Fig. 1 to Fig. 5, does not only just exist together hereinafter and is illustrated between the two；Undeclared person, its constitutive characteristic is identical with first embodiment, pardons not repeat specification.In a second embodiment, the size of the filter screen seat 70 is enlarged, and it is the internal face 65 for being snugly placed in the separate type brewing cup 60 to make its larger-diameter disk-shaped top 79;The diminution diameter thread portion 77 of the filter screen seat 70, then extend out to the lower section of separate type brewing cup 60, and lock the filter screen seat 70 on setting position by a nut 90 from the bottom opening 63 of the separate type brewing cup 60；The elastic waterstop device 80 is screwed together on the threaded portion 77 of the lower section of nut 90 again.As shown in FIG. 6 and 7, between the bottom surface 66 of the disk-shaped top 79 of the filter screen seat 70 and the separate type brewing cup 60, a gap is reserved with, and the gap is filled up with least one packing ring 91.By changing the gap and the number of joint packing 91, the setting height of the filter screen seat 70 can be adjusted, that is, the separate type brewing cup 60 can be adjusted positioned at the volume of the top of filter screen seat 70 to accommodate hot water, separate type brewing cup 60 is available for the beverage of brewing different capabilities.
Leaching-type beverage brewing cup provided by the present invention for beverage preparation machine tool, when being compared to each other with prior art, with more following advantage：
1. the leaching-type beverage brewing cup that the present invention is provided, mainly puts cup by relatively turnable one and a separate type brewing cup is constituted；When the leaching-type beverage brewing cup is fastened in rotary fastening mode below a leakage washer of beverage preparation machine tool brewing head, only contacted by the separate type brewing cup with the soft leakage washer, and because the frictional resistance between the two is larger, make between the two without relatively rotating situation, and only put and relatively rotated between cup and separate type brewing cup.As can be seen here, during rotary fastening, the soft leakage washer is substantially not subject to spin friction active force, and is difficult abrasion and service life is long.
2. the leaching-type beverage brewing cup that the present invention is provided, putting cup for one can arrange in pairs or groups using several separate type brewings cup, can meet the extraction demand of different tea product or different capabilities.The separation design mode, not only easy to operate quick, equipment purchasing cost is low, collection space is small, is adjusted without the need for the experience according to user, it is possible to provide more stable beverage product quality.
3. the pad for changing fixed dimension changes brewing volume, operator has certain standard can be used, and the beverage quality of brewing is also relatively stablized.
4. pass through an elastic waterstop device, make hot water short stay in the separate type brewing cup, and mutually soaked after an appropriate time with the food materials such as preset tealeaves, until hydraulic pressure is more than after the elastic acting force of elastic waterstop device, just flow out to a stored in containers；After being soaked via appropriate time, the mouthfeel of beverage product can be lifted.
It is above-listed to describe system's illustrating for the possible embodiments of the present invention in detail, only the embodiment and be not used to limit the present invention the scope of the claims, it is all without departing from volume equivalence enforcement or change carried out by skill spirit of the present invention, be intended to be limited solely by the scope of the claims of this case.
Claims (6)
- Claims1. a kind of leaching-type beverage brewing cup for beverage preparation machine tool, it is characterised in that including：One puts cup, and it has a hollow out garter spring and a lever stretched out, and the hollow out garter spring inwall is equipped with a packing spring；One can be placed in the separate type brewing cup in the hollow out garter spring, and it has a top end opening and a bottom opening, the separate type brewing cup is fixed on can relatively rotate mode in the hollow out garter spring by the packing spring；AndOne is connected and fixed on the elastic waterstop device below the separate type brewing cup, and it has the elastic acting force of the bottom opening of the closing separate type brewing cup；When the internal hydraulic pressure being filled with water of the separate type brewing cup is more than the elastic acting force, you can open the elastic waterstop device, make the outflow that is filled with water inside the separate type brewing cup.2. the leaching-type beverage brewing cup according to claim 1 for beverage preparation machine tool, it is characterized in that, wherein the separate type brewing cup has an annular flange being located at positioned at top and the ring-shaped skirt of outside curved bending and one below the ring-shaped skirt, and the packing spring system is folded between the ring-shaped skirt and the annular flange.3. the leaching-type beverage brewing cup according to claim 1 for beverage preparation machine tool, it is characterised in that also include a filter screen seat, it has a filter screen and is assembled in the bottom opening of the separate type brewing cup；The elastic waterstop device is locked on the filter screen seat.4. the leaching-type beverage brewing cup according to claim 3 for beverage preparation machine tool, it is characterized in that, wherein the filter screen seat includes the disk-shaped top of an enlarged diameter and the threaded portion of a diminution diameter, the disk-shaped top is snugly fixed on the separate type brewing cup internal face, and bottom opening of the threaded portion then by the separate type brewing cup is protruding；The filter screen seat is additionally provided with least one and is available for the internal throughbore passed through that is filled with water of separate type brewing cup, and each throughbore is communicated to the filter screen seat bottom as a conical valve seat of water export.5. the leaching-type beverage brewing cup according to claim 4 for beverage preparation machine tool, it is characterized in that, wherein the elastic waterstop device includes a body being assembled on the threaded portion of the filter screen seat, the body bottom is a beverage outlet, it, which is internally formed one, can house the room of a compression spring and a cone valve, the compression spring applies an elastic acting force to the cone valve, it is pressed on the conical valve seat of the filter screen seat To close the throughbore person of the filter screen seat.6. the leaching-type beverage brewing cup according to claim 4 for beverage preparation machine tool, it is characterised in that wherein between the bottom surface of the disk-shaped top of the filter screen seat and the separate type brewing cup, be equipped with least one packing ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2010/070690 WO2011097831A1 (en) | 2010-02-12 | 2010-02-12 | Leaching-type beverage brewing cup for beverage preparation machiine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102869292A true CN102869292A (en) | 2013-01-09 |
Family
ID=44367181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800636591A Pending CN102869292A (en) | 2010-02-12 | 2010-02-12 | Leaching-type beverage brewing cup for beverage preparation machiine |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102869292A (en) |
| DE (1) | DE112010005251T5 (en) |
| WO (1) | WO2011097831A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900012573A1 (en) * | 2019-07-22 | 2021-01-22 | De Longhi Appliances Srl | FILTER FOR FILTER CUP OF A COFFEE MACHINE |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040103796A1 (en) * | 2000-07-26 | 2004-06-03 | Jacky Rolland | Filter-holder for espresso coffee machine |
| CN101203163A (en) * | 2005-04-29 | 2008-06-18 | 意利咖啡股份公司 | Filter holder particularly for espresso coffee machines |
| TWM361316U (en) * | 2009-01-12 | 2009-07-21 | Tsung-Hsi Liu | Brewing cup |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE505985T1 (en) * | 2008-02-08 | 2011-05-15 | Celaya Emparanza Galdos Int Sa | FILTER HOLDER FOR A COFFEE MACHINE |
| CN101524243A (en) * | 2008-03-04 | 2009-09-09 | 阳光有限责任公司 | Filter holder |
| CN201365833Y (en) * | 2009-01-22 | 2009-12-23 | 刘宗熹 | Boiling cup |
-
2010
- 2010-02-12 DE DE112010005251T patent/DE112010005251T5/en not_active Ceased
- 2010-02-12 CN CN2010800636591A patent/CN102869292A/en active Pending
- 2010-02-12 WO PCT/CN2010/070690 patent/WO2011097831A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040103796A1 (en) * | 2000-07-26 | 2004-06-03 | Jacky Rolland | Filter-holder for espresso coffee machine |
| CN101203163A (en) * | 2005-04-29 | 2008-06-18 | 意利咖啡股份公司 | Filter holder particularly for espresso coffee machines |
| TWM361316U (en) * | 2009-01-12 | 2009-07-21 | Tsung-Hsi Liu | Brewing cup |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011097831A1 (en) | 2011-08-18 |
| DE112010005251T5 (en) | 2013-05-02 |
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Application publication date: 20130109 |