WO2012111883A1 - Infuseur pour machine à café - Google Patents

Infuseur pour machine à café Download PDF

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Publication number
WO2012111883A1
WO2012111883A1 PCT/KR2011/003553 KR2011003553W WO2012111883A1 WO 2012111883 A1 WO2012111883 A1 WO 2012111883A1 KR 2011003553 W KR2011003553 W KR 2011003553W WO 2012111883 A1 WO2012111883 A1 WO 2012111883A1
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WO
WIPO (PCT)
Prior art keywords
piston
cylinder
coffee
spindle
coffee particles
Prior art date
Application number
PCT/KR2011/003553
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English (en)
Korean (ko)
Inventor
박성환
Original Assignee
주식회사 동구전자
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 동구전자 filed Critical 주식회사 동구전자
Publication of WO2012111883A1 publication Critical patent/WO2012111883A1/fr

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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
    • A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
    • A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
    • 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
    • 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

Definitions

  • the present invention relates to a brewing machine for coffee machines, and more particularly, to simplify the configuration of the pressing means for pressing the coffee particles contained in the cylinder to reduce the manufacturing cost and improve the operation of the components to reduce the compression and removal of the coffee particles. It relates to a brew for a coffee machine that can be facilitated.
  • Instant drinking coffee sold through vending machines is made by mixing sugar or prim in a fixed ratio in a freeze-dried coffee powder. Freeze-dried coffee for these vending machines not only can not mix sugar or prim according to the buyer's preference, but also has a disadvantage that the taste and aroma are significantly lower than the coffee beans to extract the coffee liquid by grinding the coffee beans on the fly. Therefore, in recent years, a coffee machine for grinding coffee beans on the fly and extracting a coffee liquid is used.
  • a brewing machine for extracting coffee liquid using high-temperature and high-pressure water by using a grinder for grinding coffee beans and pulverized coffee particles is used.
  • Such a brewing machine has been disclosed, such as 'apparatus for releasing the compressed coffee grounds from the brewing mechanism of the coffee machine' No. 10-0218815.
  • FIG. 1A is a side cross-sectional view showing a conventional brew
  • FIGS. 1B and 1C are side cross-sectional views of the operation of the brew of FIG. 1A, respectively.
  • the lower part of the cylinder 1 in which the coffee particles C are accommodated is closed by the lower piston 2.
  • the drive spindle (3) to move up to the coffee particles (C) of the cylinder (1) is pressed, at this time, the high temperature and high pressure water is supplied into the cylinder (1) and manufactured through this Coffee liquid is extracted to the outside of the cylinder (1).
  • the cylinder 1 moves downward to the connecting member 5 at the lower side by the driving spindle 3.
  • the lower piston 2 is inserted while the connecting member 5 is inserted into the hollow of the lower piston 2.
  • the coffee particles C which are pressed upward while moving upward of the cylinder 1, are pushed out of the upper end of the cylinder 1, and then the discharge part 6 rotatably installed in the cylinder 1 is rotated, so that the coffee particles are rotated. (C) is removed to the outside. Thereafter, the cylinder 1 is moved up to its original position by the drive spindles 3, and the discharge part 6 is rotated to the original position, and the connecting member 5 is inserted from the hollow of the lower piston 2. As it is released, the upper end of the lower piston 2 has a state located below the cylinder 1.
  • the components for the process of pressing and removing the coffee particles (C) accommodated in the cylinder (1) that is, the components of the pressing means cylinder (1), the lower piston (2) and the upper piston
  • the upper end of the lower piston (2) is located in the lower side of the cylinder (1) or the compressed coffee particles of the cylinder (1)
  • the upper part of the lower piston (2) further includes a connecting member (5) to be positioned at the upper side of the cylinder (1) when the removal of (C)
  • the configuration is complicated and the assembly process is very inconvenient, Due to this, there is a problem that the manufacturing cost is increased.
  • the brewing machine when the coffee particles (C) is removed to rotate the discharge unit (6) rotatably installed in the cylinder (1) to remove the coffee particles (C) to the outside, the discharge unit ( 6 moves along the rotational path 7 formed on one side of the driving spindle 3 by the driving spindle 3 during the lowering operation of the cylinder 1, and then moves out of the lower end of the rotational path 7 to the elastic spring (not shown).
  • the lower piston (2) is fitted to the lower portion of the cylinder (1) and the connecting member (5) is inserted into the lower hollow of the lower piston (2), wherein the lower piston (2) and the connecting member O-rings (2a, 5a) are respectively provided at the outer diameter of (5) to be in close contact with the inner diameter of the cylinder (1) and the lower piston (2) so that the movement is limited when the lower piston (2) is raised or lowered,
  • the upper end of the lower piston 2 has a state located at the lower side of the cylinder 1, and the coffee from the cylinder 1
  • the upper end of the lower piston 2 is positioned to have an upper portion of the cylinder 1.
  • the sudden lowering of the lower piston (2) during compression with the upper piston (4) (for example, the lower piston (2) in the center of the cylinder (1) ) Is located in the upper end portion of the upper piston 4 when the upper end is lowered to the lower side of the cylinder (1) due to the problem that the compression efficiency is lowered.
  • Another object of the present invention is to provide a component for the discharge to remove the coffee particles from the cylinder coffee to enable the sweeper to be physically rotated by the actuator operated in accordance with the rotation of the drive spindle to enable efficient removal of coffee particles It is to provide a brew for the machine.
  • Another object of the present invention is that the compression of the coffee particles of the cylinder can be made by the upper piston which moves downward in the state in which the upper end of the lower piston is always located in the lower side of the cylinder to enable efficient compression of the coffee particles It is to provide a coffee machine brew.
  • the object of the present invention is not limited to the above-mentioned object, other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.
  • the spindle is located on the inner side of the frame forward / reverse rotation;
  • An upper piston connected to the upper one side of the spindle through a slide piston and a taping screw and lowering / rising according to forward / reverse rotation of the spindle;
  • a lower piston connected to the lower one side of the spindle through a base piston;
  • a water inlet connected to an upper end of the lower piston from the frame to supply high temperature, high pressure
  • the link plate it is preferable that one side is connected to the lower side of the slide piston and the other side is connected to the upper side of the base piston.
  • the sweeper may further include a pivoting leg rotatably connected to a lower portion of the cylinder and pivoting by the actuator; An extension leg extending from the pivoting leg to an upper side of the cylinder; A discharge plate formed at an upper end of the extension leg to discharge the compressed coffee particles located at the upper end of the lower piston of the cylinder from the cylinder to the outside of the frame when the rotation leg is rotated; And a return spring provided in the pivoting leg to return the pivoting leg to its original position when removing the pivoting force applied from the actuator to the pivoting leg.
  • the actuator may further include: a header connected to the base piston through a roller;
  • the roller extends from the header and is rotated to the spindle side by a roller moving along a guide groove formed in the link plate when the upper piston descends, and moved by a guide groove formed in the base piston when the lower piston is raised. It is preferable to include a body that is rotated to the sweeper side to provide the rotational force to the rotational leg.
  • the constituent portion for pressing the coffee particles contained in the cylinder is simply composed of the upper / lower piston and the cylinder, the assembly can be simplified and the manufacturing cost can be reduced.
  • the sweeper and the actuator which is a component for discharging coffee particles from the cylinder, are mechanically interlocked according to the rotation of the spindle, thereby improving durability compared to using elastic means as in the prior art, and efficiently removing coffee particles. Can be enabled.
  • Figure 1a is a side cross-sectional view showing a conventional brew.
  • FIG. 1B and 1C are side cross-sectional views of the operation of the brew of FIG. 1A, respectively.
  • Figure 2 is a perspective view showing a brew for a coffee machine according to a preferred embodiment of the present invention.
  • Figures 3a to 3c is a front view and left and right side views respectively showing the coffee machine brew of Figure 2;
  • 4A to 4H are side views showing a series of operating states of the coffee machine brew of FIG.
  • Figure 2 is a perspective view showing a brew for a coffee machine according to a preferred embodiment of the present invention
  • Figures 3a to 3c is a front view and left and right side views respectively showing the coffee machine brew of Figure 2
  • Figures 4a to 4h 2 is a side view showing a series of operating conditions of the coffee machine brew.
  • the coffee machine brewing machine As shown in Figure 2 to 3c, the coffee machine brewing machine according to a preferred embodiment of the present invention, the spindle 110, the spindle 110 is located on one side of the inside of the frame is forward / reverse rotation by the drive means
  • the upper piston 120 is connected to the upper one side of the upper piston 120 and the lower one side of the spindle 110 by descending / rising according to the forward / reverse rotation of the spindle 110 through the slide piston 121 and the taping screw 122.
  • the lower piston 130 which is provided with the base piston 131, is fixed to the frame so as to be located between the upper piston 120 and the lower piston 130 and the lower piston 130 is inserted from the lower side and the coffee particles ( C (120) by connecting the cylinder 140, the slide piston 121 and the base piston 131 to compress the coffee particles (C) when the upper piston 120 is lowered in the receiving space is accommodated in the spindle 110
  • the reverse rotation of the lower piston ( 130 moves upward toward the receiving space upper side of the cylinder 140 so that the compressed coffee particles C are moved to the upper side of the cylinder 140 and the lower piston 130 at the forward rotation of the spindle 110.
  • the upper portion is rotatably connected to the base piston 131 through a sweeper 160 for removing the coffee particles C to the outside and a roller 171 guided to the guide groove 131a of the base piston 131.
  • the piston 120 descends, it is rotated toward the spindle 110 by the roller 171 moving along the guide groove 151 of the link plate 150 and the base piston 131 when the lower piston 130 is raised.
  • the sweeper 160 is rotated from the spindle 110 side to the opposite side so that the coffee particles C rotated to the sweeper 160 side by the roller 171 moved to the upper side of the cylinder 140 are removed to the outside.
  • the actuator 170 to rotate, the cylinder 140 through the chute guide 181 which is located on the upper side of the frame and is rotatably installed in accordance with the lifting or lowering operation of the upper piston 120 on one side of the upper piston 120.
  • Chute 180 for supplying coffee particles (C) to the water the water inlet (I) connected to the upper end of the lower piston 130 from the frame to supply water of high temperature and high pressure to the cylinder 140 from the outside and the It is connected to the frame from the upper piston 120 includes a coffee liquid outlet (O) for extracting the coffee liquid of the cylinder 140 to the outside after the completion of the pressing of the coffee particles (C).
  • the coffee machine brew frame may have a rectangular parallelepiped, a polyhedron, or a cylindrical shape.
  • the spindle 110 is disposed on the inner side of the frame, that is, on the rear side of the frame to be rotated forward / reversely by a driving means, and bearing spindles 111 are provided on the upper and lower surfaces of the frame. It may be further provided to facilitate the rotation of the spindle 110, it may enable a more robust installation through the support spindle 112 on the back side.
  • the upper piston 120 is connected to the upper one side of the spindle 110 through the slide piston 121 and the taping screw 122 to move the cylinder (down / up according to the forward / reverse rotation of the spindle 110)
  • the slide piston (121) supported in a guideable state in the guide grooves (unsigned) formed in the plate on the left and right sides of the frame, the slide A portion of the piston 121 is connected to the taping screw 122 engaged with the spindle 110 to be lowered or raised in accordance with the rotational direction of the spindle 110.
  • the upper piston 120 is formed in the coffee liquid outlet (O) to be described later is a coffee liquid extraction hole (not shown) for extracting the coffee liquid from the cylinder 140, the coffee liquid extraction hole is a known filter
  • the member is preferably provided to filter the coffee grounds.
  • the lower piston 130 is provided with the base piston 131 on the lower side of the spindle 110 to move the compressed coffee particles (C) of the cylinder 140 described later to the upper portion of the cylinder 140.
  • the base piston 131 As a part of the body is connected to the base piston 131, the movement of the upward movement toward the upper portion of the receiving space of the cylinder 140 by the link plate 150 described later in accordance with the rotation direction of the spindle 110, the coffee particles (C) After moving to the upper side of the cylinder 140, the lowering operation toward the lower portion of the receiving space again.
  • the lower piston 130 has a plurality of water injection holes (unsigned) for supplying water of high temperature and high pressure to the cylinder 140 from the water inlet I described later.
  • the cylinder 140 is fixed to the frame so as to be located between the upper piston 120 and the lower piston 130, the lower piston 130 is inserted from the lower side in the receiving space in which the coffee particles (C) are accommodated
  • the lower portion is inserted into the upper portion of the lower piston 130 is movable, the upper portion is the lower end of the upper piston 120 spindle 110 Is inserted or released according to the rotation of the
  • an O-ring member is installed at the outer diameters of the upper piston 120 and the lower piston 130 to completely seal the upper and lower portions of the cylinder 140 when the coffee particles C are compressed in the cylinder 140. It is preferable.
  • the link plate 150 connects the slide piston 121 and the base piston 131 to raise the lower piston 130 toward the upper side of the receiving space of the cylinder 140 when the spindle 110 is rotated in reverse.
  • the coffee particles (C) after the pressing is completed to move to the upper side of the cylinder 140, and the lower piston 130 is lowered toward the lower side of the receiving space of the cylinder 140 during the forward rotation of the spindle 110
  • As one side is connected to the lower portion of the slide piston 121 and the other side is connected to the upper portion of the base piston 131 and the 'L' shaped guide groove 151 is formed in the longitudinal direction described later
  • the roller 171 of the actuator 170 may be moved along the guide groove 151.
  • the other side of the link plate 150 is connected to the base piston 131 through the roller 171 of the actuator 170 is inserted into the guide groove 151 of the base piston 131, the guide
  • the vertical movement range of the lower piston 130 may be varied to correspond to the operating ranges of the sweeper 160 and the actuator 170 described below through the roller 171 guided in the groove 151.
  • the sweeper 160 is rotatably connected to the cylinder 140 from the spindle 110 side to the opposite side to remove the coffee particles C moved to the upper side of the cylinder 140 to the outside.
  • Rotating leg 161 rotatably connected to the lower side of the cylinder 140 and extended by an actuator 170 to be described later, and an extension leg extending from the rotating leg 161 to an upper side of the cylinder 140 ( 162, having a semi-circle shape corresponding to the circumference of the cylinder 140 at the upper end of the extension leg 162 is located at the upper end of the lower piston 130 of the cylinder 140 when the rotation leg 161 is rotated
  • the discharge plate 163 for discharging the coffee particles C (compressed lump) from the cylinder 140 to the outside of the frame and the rotating leg 161 to be applied to the rotating leg 161 from the actuator 170.
  • the rotation leg 161 is To return to return to a spring (unsigned).
  • the actuator 170 is rotatably connected to the base piston 131 through a roller 171 guided by the guide groove 131a of the base piston 131 so that the link when the upper piston 120 descends It is rotated toward the spindle 110 by the roller 171 moving along the guide groove 151 of the plate 150, and moves along the guide groove 131a of the base piston 131 when the lower piston 130 is raised.
  • the sweeper 160 is rotated from the spindle 110 side to the opposite side so that the coffee particles C moved to the sweeper 160 side by the roller 171 are removed to the outside.
  • the header 172 is connected to the guide groove 131a of the base piston 131 through the roller 171, and extends from the header 172 to form a link plate when the upper piston 120 descends.
  • 161 includes a body 173 for providing a rotational force.
  • the chute 180 is located at an upper side of the frame and is connected to the cylinder 140 through a chute guide 181 which is rotatably installed in accordance with an operation of raising or lowering the upper piston 120 on one side of the upper piston 120.
  • the chute guide 181 is the upper piston Guide grooves (not shown) are formed to guide the projection members (not shown) formed on the upper portion of the 120 to rotate from the spindle 110 side to the opposite side during the up or down operation of the upper piston 120 Supply of the particles (C) and removal of the compressed coffee particles (C) can be facilitated.
  • the water inlet I and the coffee liquid outlet O are respectively connected to the upper end of the lower piston 130 from the frame to supply water of high temperature and high pressure to the cylinder 140 from the outside, or the upper piston 120.
  • the components can be configured by a variety of methods, which is already known in the art It will be omitted.
  • Coffee particles C are supplied to the coffee inlet 182 of the chute 180 and accommodated in the accommodation space of the cylinder 140 along the chute guide 181.
  • the roller 171 of the actuator 170 is located along the guide groove 131a of the base piston 131 of the lower piston 130 in a state located below the guide groove 151 of the link plate 150.
  • the sweeper 160 is freed from the interference for the actuator 170 to be rotated to the spindle 110 and has a state capable of rotating from the spindle 110 to the opposite side.
  • the upper piston 120 is pressed down by the forward rotation of the spindle 110 to the upper portion of the receiving space of the cylinder 140, thereby compressing the coffee particles C.
  • Water of high temperature and high pressure is injected into the cylinder 140 through the water injection hole of the lower piston 130 located at the lower side of the cylinder 140 from the water inlet I to generate coffee liquid, and then the coffee liquid. It is extracted through the coffee liquid outlet O from the coffee liquid extraction hole of the upper piston 120.
  • the cylinder 140 may be a chamber in which the upper and lower sides are sealed by the upper piston 120 and the lower piston 130, and the coffee particles C may be prevented from being separated out of the cylinder 140. have.
  • the chute guide 181 of the chute 180 is rotated to the outside of the receiving space of the cylinder 140 to prevent interference with the lowering operation of the upper piston 120,
  • the roller 171 of the actuator 170 moves along the guide groove 131a of the base piston 131 of the lower piston 130 toward the cylinder 140 and at the same time, the guide groove 151 of the link plate 150.
  • the upper piston 120 rises to the upper side of the accommodation space of the cylinder 140 by the reverse rotation of the spindle 110, and at this time, through the link plate 150.
  • the lower piston 130 connected to the upper piston 120 rises to the upper side of the inner cylinder 140, the compressed coffee particles C of the accommodation space of the cylinder 140 are accommodated by the upper end of the lower piston 130.
  • the roller 171 of the actuator 170 is a guide groove 151 of the link plate 150 until the upper end of the upper piston 120 is exposed to the upper end of the cylinder 140 when the upper piston 120 is raised. ) So that the sweeper 160 is free from the interference for the rotation of the actuator 170 and has a rotatable state from the spindle 110 side to the opposite side.
  • the roller 171 of the actuator 170 is the inclined portion and the base of the guide groove 151 of the link plate 150 when the upper end of the lower piston 130 is completed to the limit point of the upper side of the cylinder 140
  • the sweeper 160 By rotating toward the sweeper 160 while moving toward the spindle 110 along the guide groove 131a of the piston 131, the coffee particles C moved to the upper portion of the cylinder 140 can be removed to the outside, and the spindle
  • the sweeper 160 is operated through the mechanical force according to the rotation of the 110 to improve the coffee particles (C) removal efficiency.
  • the upper piston 120 is stopped by a predetermined distance lowered toward the upper side of the receiving space of the cylinder 140 by the forward rotation of the spindle 110, at this time, the lower cylinder While the upper end of the 130 is lowered to be positioned at the lower side of the receiving space of the cylinder 140, the rotational force of the actuator 170 applied to the sweeper 160 rotated toward the outside of the cylinder 140 As it is lost, the sweeper 160 is restored to its original position and has an initial position as shown in FIG. 4A.
  • the components for pressing to press the coffee particles (C) accommodated in the cylinder 140 is simply the upper / lower pistons (120, 130) and the cylinder 140
  • assembly can be simplified and manufacturing cost can be reduced.
  • the sweeper 160 and the actuator 170 which are components for discharging to remove the coffee particles C from the cylinder 140, are mechanically interlocked with the rotation of the spindle 110, thereby providing elastic means as in the prior art. As compared with using the present invention, the durability is improved and the coffee particles (C) can be efficiently removed.
  • the pressing of the coffee particles (C) of the cylinder 140 is made by the upper piston 140 which operates downward in the state where the upper end of the lower piston 130 is always located at the lower side of the cylinder 140, Efficient pressing of the coffee particles (C) can be made possible.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

La présente invention se rapporte à un infuseur pour une machine à café. Ledit infuseur comprend : un composant de compression destiné à comprimer les particules de café qui sont reçues dans un cylindre, qui comprend simplement des pistons supérieurs/inférieurs et le cylindre de telle sorte que l'ensemble soit simple et que le coût de fabrication puisse être réduit ; un dispositif de balayage et un actionneur qui sont des composants d'évacuation destinés à enlever les particules de café du cylindre, qui sont mécaniquement mis en fonctionnement conjointement avec la rotation d'une broche, de sorte à améliorer la durabilité par comparaison avec le procédé existant d'utilisation d'un moyen élastique, et à permettre un enlèvement efficace des particules de café, la compression des particules de café dans le cylindre étant toujours effectuée par le piston supérieur qui se déplace vers le bas depuis un état dans lequel l'extrémité supérieure du piston inférieur est positionnée au niveau de la partie inférieure du cylindre, ce qui permet une compression efficace des particules de café.
PCT/KR2011/003553 2011-02-14 2011-05-13 Infuseur pour machine à café WO2012111883A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0012631 2011-02-14
KR1020110012631A KR101185590B1 (ko) 2011-02-14 2011-02-14 커피머신용 양조기

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Publication Number Publication Date
WO2012111883A1 true WO2012111883A1 (fr) 2012-08-23

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WO (1) WO2012111883A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000732A1 (fr) * 2013-07-02 2015-01-08 BSH Bosch und Siemens Hausgeräte GmbH Machine à café automatique pourvue d'une unité d'infusion à broche
IT201700071896A1 (it) * 2017-06-27 2018-12-27 Carimali S P A Con Socio Unico Dispositivo infusore
WO2022079134A1 (fr) * 2020-10-15 2022-04-21 Société des Produits Nestlé SA Machine à boissons avec dispositif pour l'entretien

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101645516B1 (ko) * 2016-02-25 2016-08-08 (주)미스터커피 커피머신의 분쇄커피 투입장치

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US5367947A (en) * 1991-10-17 1994-11-29 Sintra Holding Ag Coffee machine
KR100219010B1 (ko) * 1991-07-30 1999-09-01 안드레발티스베르거;안드레루시 커피머신용 양조장치 및 커피 제조방법
US20100307345A1 (en) * 2007-10-29 2010-12-09 Schaerer Ag Brewing device for a coffee machine

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JP2002319068A (ja) 2001-04-19 2002-10-31 Sanden Corp 自動販売機の飲料抽出装置
JP2004321476A (ja) 2003-04-24 2004-11-18 Hoshizaki Electric Co Ltd 飲料抽出機

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Publication number Priority date Publication date Assignee Title
KR100219010B1 (ko) * 1991-07-30 1999-09-01 안드레발티스베르거;안드레루시 커피머신용 양조장치 및 커피 제조방법
US5367947A (en) * 1991-10-17 1994-11-29 Sintra Holding Ag Coffee machine
US20100307345A1 (en) * 2007-10-29 2010-12-09 Schaerer Ag Brewing device for a coffee machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000732A1 (fr) * 2013-07-02 2015-01-08 BSH Bosch und Siemens Hausgeräte GmbH Machine à café automatique pourvue d'une unité d'infusion à broche
IT201700071896A1 (it) * 2017-06-27 2018-12-27 Carimali S P A Con Socio Unico Dispositivo infusore
WO2019003149A1 (fr) * 2017-06-27 2019-01-03 Carimali S.P.A. Con Socio Unico Dispositif d'infusion destiné à une machine de préparation de boissons, en particulier de café ou de thé
CN110913731A (zh) * 2017-06-27 2020-03-24 卡里马里股份公司 用于制备饮料，特别是咖啡或茶的机器的冲泡装置
CN110913731B (zh) * 2017-06-27 2022-07-22 卡里马里股份公司 用于制备饮料，特别是咖啡或茶的机器的冲泡装置
US11896154B2 (en) 2017-06-27 2024-02-13 Carimali S.P.A. Brewing device for a machine for preparing beverages, in particular coffee or tea
WO2022079134A1 (fr) * 2020-10-15 2022-04-21 Société des Produits Nestlé SA Machine à boissons avec dispositif pour l'entretien

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Publication number Publication date
KR101185590B1 (ko) 2012-09-24
KR20120092796A (ko) 2012-08-22

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