JPH0273285U - - Google Patents

Info

Publication number
JPH0273285U
JPH0273285U JP15239688U JP15239688U JPH0273285U JP H0273285 U JPH0273285 U JP H0273285U JP 15239688 U JP15239688 U JP 15239688U JP 15239688 U JP15239688 U JP 15239688U JP H0273285 U JPH0273285 U JP H0273285U
Authority
JP
Japan
Prior art keywords
cylinder
valve
extraction device
upper inner
beverage extraction
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.)
Granted
Application number
JP15239688U
Other languages
Japanese (ja)
Other versions
JPH0615350Y2 (en
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 filed Critical
Priority to JP1988152396U priority Critical patent/JPH0615350Y2/en
Priority to US07/441,480 priority patent/US4984511A/en
Publication of JPH0273285U publication Critical patent/JPH0273285U/ja
Application granted granted Critical
Publication of JPH0615350Y2 publication Critical patent/JPH0615350Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第３図及び第４図は本考案の一実施例
を示すもので、第１図は自動販売機の概略構成図
、第２図は従来の飲料抽出装置の要部を示す断面
図、第３図は本考案に係る飲料抽出装置の要部を
示す断面図、第４図は飲料抽出装置の要部を示す
平面図である。 図中、３０……飲料抽出装置、３１……ミキシ
ングボール、３２……シリンダ、３４……バルブ
、３６……空気供給ポンプ、３７……フイルタ、
３２１……上部内面、３２３……流入口、３２５
……下部開口、３４３……開閉面、Ａ……混合液
、Ｂ……間隙。 Figures 1, 3, and 4 show an embodiment of the present invention. Figure 1 is a schematic diagram of a vending machine, and Figure 2 is a cross-sectional view showing the main parts of a conventional beverage extraction device. 3 are sectional views showing the main parts of the beverage brewing device according to the present invention, and FIG. 4 is a plan view showing the main parts of the beverage brewing device. In the figure, 30...Beverage extraction device, 31...Mixing bowl, 32...Cylinder, 34...Valve, 36...Air supply pump, 37...Filter,
321...Top inner surface, 323...Inflow port, 325
...Lower opening, 343... Opening/closing surface, A... Mixed liquid, B... Gap.

Claims (1)

【実用新案登録請求の範囲】 湯と原料粉とを供給し混合液を形成するミキシ
ングボールと、該ミキシングボールの下方に位置
し該ミキシングボール内の混合液が上部中央寄り
の流入口から流入するシリンダと、該シリンダの
流入口を開閉するバルブと、該シリンダの下部開
口を覆うフイルタと、該シリンダ内に加圧空気を
給送する加圧装置とを備え、 前記シリンダの流入口を前記バルブで閉塞した
状態で該シリンダ内に前記加圧空気を給送し、該
シリンダ内の混合液を前記フイルタを介して強制
濾過する自動販売機の飲料抽出装置において、 前記シリンダの上部内面を球面状に形成すると
ともに、前記バルブの開閉面を該シリンダの上部
内面に対応するよう球面状に形成し、該バルブの
開放時は該バルブの開閉面と該シリンダの上部内
面とが僅かな間隙をおいて対向するよう設定した
ことを特徴とする自動販売機の飲料抽出装置。[Claim for Utility Model Registration] A mixing bowl that supplies hot water and raw material powder to form a mixed liquid, and a mixing ball that is located below the mixing ball and that the mixed liquid in the mixing ball flows in from an inlet near the center of the top. A cylinder, a valve that opens and closes an inlet of the cylinder, a filter that covers a lower opening of the cylinder, and a pressurizing device that supplies pressurized air into the cylinder, the inlet of the cylinder being connected to the valve. In the beverage extraction device for a vending machine, the pressurized air is supplied into the cylinder in a closed state, and the liquid mixture in the cylinder is forcibly filtered through the filter, the upper inner surface of the cylinder being spherical. At the same time, the opening/closing surface of the valve is formed in a spherical shape so as to correspond to the upper inner surface of the cylinder, and when the valve is opened, there is a slight gap between the opening/closing surface of the valve and the upper inner surface of the cylinder. A beverage extraction device for a vending machine, characterized in that the beverage extraction device is set so that the two sides face each other.
JP1988152396U 1988-11-25 1988-11-25 Beverage extractor for vending machines Expired - Lifetime JPH0615350Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988152396U JPH0615350Y2 (en) 1988-11-25 1988-11-25 Beverage extractor for vending machines
US07/441,480 US4984511A (en) 1988-11-25 1989-11-27 Beverage brewing apparatus for vending machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988152396U JPH0615350Y2 (en) 1988-11-25 1988-11-25 Beverage extractor for vending machines

Publications (2)

Publication Number Publication Date
JPH0273285U true JPH0273285U (en) 1990-06-05
JPH0615350Y2 JPH0615350Y2 (en) 1994-04-20

Family

ID=31427283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988152396U Expired - Lifetime JPH0615350Y2 (en) 1988-11-25 1988-11-25 Beverage extractor for vending machines

Country Status (1)

Country Link
JP (1) JPH0615350Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114670A (en) * 1993-09-29 1995-05-02 Unidynamics Corp Extraction and distribution machine of drink

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151681U (en) * 1986-03-12 1987-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151681U (en) * 1986-03-12 1987-09-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114670A (en) * 1993-09-29 1995-05-02 Unidynamics Corp Extraction and distribution machine of drink

Also Published As

Publication number Publication date
JPH0615350Y2 (en) 1994-04-20

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