JP5109454B2 - フィルタ装置 - Google Patents
フィルタ装置 Download PDFInfo
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- JP5109454B2 JP5109454B2 JP2007106998A JP2007106998A JP5109454B2 JP 5109454 B2 JP5109454 B2 JP 5109454B2 JP 2007106998 A JP2007106998 A JP 2007106998A JP 2007106998 A JP2007106998 A JP 2007106998A JP 5109454 B2 JP5109454 B2 JP 5109454B2
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- Apparatus For Making Beverages (AREA)
- Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
Description
13 フィルタ本体
13d ストレート部(細孔)
13e テーパ部(テーパ孔)
14 保持プレート
23 スクレーパ本体(スクレーパ)
24 駆動機構(スクレーパ駆動部)
Claims (4)
- 粉状の原料と水を混合して抽出した飲料を濾過するためのフィルタ装置であって、
金属およびセラミックスの一方で構成され、深さが50μm以下、且つ径に対する前記深さの比が0.5以下の多数の細孔を有し、表面側で抽出された前記飲料を、前記細孔を介して裏面側に通過させることにより濾過する薄板状のフィルタ本体と、
スクレーパ駆動部と、
当該スクレーパ駆動部で駆動されることによって前記フィルタ本体の表面を摺動することにより、当該表面に残留する前記原料の抽出滓を掻き取るとともに、前記細孔に詰まった状態で前記表面から突出する前記原料の抽出滓を、前記表面に沿って切断するスクレーパと、
を備えていることを特徴とするフィルタ装置。 - 前記スクレーパは、弾性を有し、
前記スクレーパ駆動部は、前記スクレーパを前記フィルタ本体の表面に押圧しながら摺動させることを特徴とする請求項1に記載のフィルタ装置。 - 前記フィルタ本体の形状を保持するために、当該フィルタ本体の裏面側に設けられた保持プレートをさらに備えていることを特徴とする請求項1または2に記載のフィルタ装置。
- 前記フィルタ本体は、前記細孔の下端に連なり、前記フィルタ本体の前記裏面に開口するとともに、当該裏面に向かうに従って径が大きくなるテーパ孔を有していることを特徴とする請求項1ないし3のいずれかに記載のフィルタ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007106998A JP5109454B2 (ja) | 2007-04-16 | 2007-04-16 | フィルタ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007106998A JP5109454B2 (ja) | 2007-04-16 | 2007-04-16 | フィルタ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008268997A JP2008268997A (ja) | 2008-11-06 |
JP5109454B2 true JP5109454B2 (ja) | 2012-12-26 |
Family
ID=40048458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007106998A Active JP5109454B2 (ja) | 2007-04-16 | 2007-04-16 | フィルタ装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5109454B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5493678B2 (ja) * | 2009-10-15 | 2014-05-14 | 富士電機株式会社 | フィルタ |
JP6119314B2 (ja) * | 2013-03-08 | 2017-04-26 | 富士電機株式会社 | フィルタ装置 |
CN109389755A (zh) * | 2017-08-10 | 2019-02-26 | 富士电机株式会社 | 杯式自动售货机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6340187Y2 (ja) * | 1981-01-24 | 1988-10-20 | ||
CH673082A5 (ja) * | 1987-10-01 | 1990-02-15 | Nestle Sa | |
US5644973A (en) * | 1995-06-22 | 1997-07-08 | Kwangju Electronics Co., Ltd. | Device for brewing the roasted and ground beans of the coffee in a vending machine |
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2007
- 2007-04-16 JP JP2007106998A patent/JP5109454B2/ja active Active
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JP2008268997A (ja) | 2008-11-06 |
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