JPS5814901Y2 - coffee strainer - Google Patents
coffee strainerInfo
- Publication number
- JPS5814901Y2 JPS5814901Y2 JP1980120040U JP12004080U JPS5814901Y2 JP S5814901 Y2 JPS5814901 Y2 JP S5814901Y2 JP 1980120040 U JP1980120040 U JP 1980120040U JP 12004080 U JP12004080 U JP 12004080U JP S5814901 Y2 JPS5814901 Y2 JP S5814901Y2
- Authority
- JP
- Japan
- Prior art keywords
- coffee
- strainer
- hot water
- present
- coffee powder
- 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.)
- Expired
Links
Description
【考案の詳細な説明】
この考案は、コーヒー濾し器に関するものであり、特に
、構成簡便にして製作容易且つ低廉に供し得るようにし
た斬新的且つ実効的なコーヒー濾し器に関するものであ
る。[Detailed Description of the Invention] This invention relates to a coffee strainer, and in particular, to a novel and effective coffee strainer that has a simple structure, is easy to manufacture, and can be provided at low cost.
従前、コーヒー椀に被嵌せしめると共に内に濾紙を介装
せしめてコーヒー粉粒を収納し、湯の注入によりコーヒ
ー楕円にコーヒー豆のエキスを滴下抽出せしめるように
したコーヒー濾し器は既に公知である。Previously, a coffee strainer was already known that was fitted over a coffee bowl and had a filter paper inserted inside to store coffee powder, and by pouring hot water into the coffee ellipse coffee bean extract was extracted dropwise. .
しかし乍ら、従前の濾し器に於いては、濾紙、濾布が微
細なコーヒー粉粒による目詰まりを来たす虞れがあり、
この為、該濾し器内に於ける湯の滞留時間が長くなり、
湯とコーヒー粉粒との接触時間が長時間に亙る状態にあ
ってはコーヒー楕円に過度のコーヒーエキスが抽出され
、延いては該楕円のコーヒーはその過度の苦味の為に飲
用に供し得なくなるという虞れを誘起したもである。However, with conventional filters, there is a risk that the filter paper or filter cloth may become clogged with fine coffee powder particles.
For this reason, the residence time of hot water in the strainer increases,
If the contact time between hot water and coffee powder is for a long time, excessive coffee extract will be extracted into the coffee oval, and eventually the coffee in the oval will become undrinkable due to its excessive bitterness. This has given rise to the fear that
又、上記濾し器に濾布を用いた場合にあっては該濾布の
洗浄に於いて極めて面倒な手間を要するものであり、特
にコーヒー粉粒は凝結し易く一旦水切りをした場合に於
いては再使用が不可能とされたものであって、該洗浄が
不完全な状態の下で再使用した場合には、一層の目詰ま
りを誘発するという問題点を有したものである。In addition, when a filter cloth is used in the strainer, cleaning the filter cloth is very troublesome and requires a lot of effort, especially since coffee powder particles tend to coagulate once drained. It is said that it cannot be reused, and if it is reused under incomplete cleaning conditions, it will cause further clogging.
而して本考案に於いて予期される主たる目的の一つは、
コーヒー粉粒の濾過機能、並びに該コーヒー粉粒のエキ
ス抽出を目的とした該コーヒー粉粒と湯との適正な接触
時間維持機能とを従前の如く濾紙一枚に兼備せしめるこ
となく夫々異なった個所に配分せしめるようにしたもの
である。One of the anticipated main purposes of this invention is to
The function of filtering coffee powder particles and the function of maintaining an appropriate contact time between the coffee powder particles and hot water for the purpose of extracting the extract from the coffee powder particles are not combined in a single piece of filter paper as in the past, but in different locations. It was designed so that it would be distributed to
即ち、従前例に於ける良好な濾過を奏効せしめる場合に
は湯とコーヒー粉粒との接触時間が長くなり、又湯とコ
ーヒー粉粒との適正な接触時間を奏効せしめる場合には
濾紙の目が粗くなることよりする良好な濾過機能が奏効
されないという互いに相反した機能である良好な濾過機
能、並びに湯とコーヒー粉粒との適正な接触時間の維持
とを一挙に解決し、極めて嗜好性に富んだコーヒーの飲
用を楽しめるようにした点に置かれたものである。In other words, in order to achieve good filtration in the conventional case, the contact time between the hot water and the coffee powder particles becomes longer, and in order to achieve an appropriate contact time between the hot water and the coffee powder particles, the eye of the filter paper increases. By solving the mutually contradictory functions of maintaining a good filtration function and maintaining an appropriate contact time between hot water and coffee powder, which are contradictory to each other, the coffee powder becomes extremely palatable. It is placed at a point where you can enjoy drinking rich coffee.
更に、本考案に於いて予期される他の主たる目的の一つ
は、構成簡便にして製作容易且つ低廉に供し得る濾し器
を提供しようとする点に置かれたものである。Furthermore, one of the other main objectives of the present invention is to provide a strainer that is simple in construction, easy to manufacture, and can be provided at low cost.
又、本考案に於いて予期される他の主たる目的は洗浄を
容易にし、反覆使用を可能とし点に置かれたものである
。Other main purposes contemplated by the present invention are to facilitate cleaning and enable repeated use.
更に又、本考案に於いて予期される他の種々なる目的は
以下の説明をもって順次明白にされるものであり、本考
案は上記緒特性の合目的々奏効を期すべく為されたもの
であり、その考案の要旨は少なくとも内周面に縦状の溝
若しくは襞を形威せしめ、その頂部に開口を有した略漏
斗状の濾し部と、該濾し部をコーヒー棟上に起立静止せ
しめるうにした支持部材との結合に置いたものであり、
之に附随する相当の設計変更を予定したものである。Furthermore, the various other purposes anticipated in the present invention will be made clear in the following explanations, and the present invention has been made with the aim of achieving the desired effects of the above-mentioned characteristics. The gist of the invention is that at least the inner peripheral surface has vertical grooves or folds, a substantially funnel-shaped strainer with an opening at the top, and the strainer is made to stand still on the coffee ridge. It is placed in connection with the supporting member,
Considerable design changes are planned in conjunction with this.
以下、本考案に係るコーヒー濾し器を添附図面に従って
詳細に説明する。Hereinafter, the coffee strainer according to the present invention will be described in detail with reference to the accompanying drawings.
第１図は本考案に係るコーヒー濾し器１をコーヒー椀Ａ
上に載置し、その使用状態を示す側断面図であり、該コ
ーヒー濾し器１は略漏斗状を呈する瀘し部２と、該濾し
部２をコーヒー椀Ａ上に起立載置せしめるように構成し
た支持部材３とから構成される。Figure 1 shows a coffee strainer 1 according to the present invention in a coffee bowl A.
This is a side sectional view showing the state in which the coffee strainer 1 is placed on top of the coffee bowl A. The support member 3 shown in FIG.
而して、上記濾し部２内に既にパック状になって市販さ
れているコーヒー粉粒Ｂを収納せしめ、その後、試演し
部２の開口２ａ上方から該濾し部２内に適温の湯を注入
し、試製とパック状コーヒー粉粒Ｂとの接触により該場
内にコーヒーエキスを抽出せしめると共に該コーヒーエ
キスを含んだ湯は、上記濾し部２の頂部に開穿された開
口２ｂを通って、濾し器１を載置しているコーヒー椀Ａ
内に滴下せしめるようにしたものである。Then, the coffee powder B, which is already in the form of a pack and is commercially available, is stored in the filtering section 2, and then hot water at an appropriate temperature is poured into the filtering section 2 from above the opening 2a of the testing section 2. By contacting the trial product with the packed coffee powder B, coffee extract is extracted in the field, and the hot water containing the coffee extract passes through the opening 2b made at the top of the straining section 2 and is filtered. Coffee bowl A with container 1 placed on it
It is designed to be dripped inside.
従って、前記濾し部２はパック状コーヒー粉粒Ｂを収納
できる程度の径寸大とすることが必要であり、又、前記
濾し部２の頂部に開穿された開口２ｂは湯が前記コーヒ
ー粉粒Ｂと適正な接触時間経過の後、コーヒー椀Ａ内に
滴下し得るようにその適正な滞留時間を維持し得る程度
大とする。Therefore, the strainer 2 needs to have a diameter large enough to accommodate the packed coffee powder B, and the opening 2b formed at the top of the strainer 2 allows the hot water to flow through the coffee powder. After a proper contact time with the grains B has elapsed, it is made large enough to maintain a proper residence time so that it can be dripped into the coffee bowl A.
而して、該濾し部２は前記湯の滞留時間内に於いで湯温
の低下防止を目的として例えばスズ箔等の薄肉状の素材
で製作するのが好ましい。The strainer 2 is preferably made of a thin material such as tin foil for the purpose of preventing the temperature of the hot water from decreasing during the residence time of the hot water.
又、上記濾し部２は断面波形状、つまり縦方向に襞４を
連設せしめれば集水的機能を奏し、又椀Ａ内のエアー抜
き孔の役割を果し良好な水切りを予定し得るものである
。In addition, if the strainer part 2 has a wave-shaped cross section, that is, if the folds 4 are arranged in a row in the vertical direction, it can perform a water collection function and also function as an air vent hole in the bowl A, allowing for good drainage. It is something.
上記支持部材３は、第１図に示す如く濾し部２との保合
を可能とすべく中央に所定大の内孔３ａを開穿して全体
が略円形状を呈した、例えば樹脂等の薄肉材をもって形
成する。As shown in FIG. 1, the support member 3 is made of, for example, resin, and has an inner hole 3a of a predetermined size in the center so as to be able to fit with the strainer 2, and has a generally circular shape as a whole. Formed with thin material.
次に、上記濾し部２及び支持部材３の形成方法の一実施
例について説明する。Next, an example of a method for forming the strainer portion 2 and support member 3 will be described.
濾し部２は樹脂プレート、アルミ箔、スズ箔その他の金
属箔を適宜角度をもって刻設した扇形状に形成すると共
に該金属箔等には放射状の襞を連設せしめ、その後、上
記切欠部両端側縁を公知手段をもって係止せしめること
により適宜４径の開口２ａを有する漏斗状に形成する。The strainer part 2 is formed by forming a resin plate, aluminum foil, tin foil, or other metal foil into a fan shape carved at an appropriate angle, and the metal foil is provided with radial pleats, and then the both ends of the notch are formed. By locking the edges with known means, it is formed into a funnel shape having an opening 2a of four diameters as appropriate.
しかる後、該濾し部の頂部を切断することにより開口２
ａを形成する。After that, the opening 2 is formed by cutting the top of the strainer.
form a.
又、支持部材３はプラスチック等の所定硬度を有する樹
脂素材を円形状に切断すると共にその中心に所定寸法の
切込みを放射状に複数本人れることにより、該切込み相
互間に複数枚の切片を形威し、その後、該複数枚の切片
を上方へ起立させる如くして折曲することにより、中央
に所定大の円孔を有した略漏斗形状の受部を構成したも
のである。Further, the supporting member 3 is made by cutting a resin material such as plastic into a circular shape and making a plurality of cuts of a predetermined size radially in the center of the circular shape, thereby forming a plurality of pieces between the cuts. Then, by bending the plurality of sections so as to stand upward, a substantially funnel-shaped receiving portion having a circular hole of a predetermined size in the center is constructed.
尚、上記実施例は本考案に係るコーヒー濾し器の一実施
例に過ぎず、本考案はか・る構成の要旨内に於いて種々
変更し得ること勿論である。It should be noted that the above-mentioned embodiment is only one example of the coffee strainer according to the present invention, and it goes without saying that the present invention can be modified in various ways within the gist of the configuration.
而して、本考案は斜上に於ける特長的構成を採択するこ
とにより従前に於ける問題点を有効に解消すべく為され
たものであり、以下の如き具体的な技術的効果の奏効を
予定したものである。Therefore, the present invention has been made to effectively solve the problems of the previous one by adopting the characteristic structure of the diagonal top, and has the following specific technical effects. is planned.
即ち、本考案に於いては頂部に適宜大の開口を有した漏
斗状体をもって瀘し部を構成した為、該開口の４径を適
宜採択することにより、該濾し部内に於ける湯の滞留時
間、つまり湯とコーヒー粉粒との接触時間を適宜設定し
得るものであり、この為、場内には過度のコーヒーエキ
スは抽出されることなく、苦味を抑えたコーヒーの飲用
を楽しめるようにしたものである。That is, in the present invention, since the filtration part is constituted by a funnel-shaped body having an appropriately sized opening at the top, by appropriately selecting four diameters of the opening, the retention of hot water in the filtration part can be reduced. The time, that is, the contact time between the hot water and the coffee powder particles, can be set appropriately, and for this reason, excessive coffee extract is not extracted inside the venue, allowing the user to enjoy drinking coffee with less bitterness. It is something.
又、本考案に於いては従前の如く濾紙を用いず他の手段
を用いて濾過せしめるようにした為、目詰まり等は一切
来たすことなく、この点からしても極めて嗜好性の高い
コーヒーの飲用に於いては前記苦味の抑制を奏効し得た
ものである。In addition, in the present invention, since filtration is performed using other means instead of using filter paper as in the past, there is no clogging, and from this point of view, it is possible to make coffee that is extremely palatable. In drinking, it was effective in suppressing the bitter taste.
しかも本考案は支持部３の中心に複数枚の切片を切起こ
した円孔３ａに濾し部２を嵌挿するようにしたので、濾
し部２はその外周面が切起こした切片で保持され、安定
して支持することができる。Moreover, in the present invention, the strainer part 2 is inserted into the circular hole 3a in which a plurality of slices are cut and raised at the center of the support part 3, so that the outer peripheral surface of the strainer part 2 is held by the cut and raised pieces. It can be stably supported.
したがって濾し部２はパック状コーヒー粉粒Ｂや、湯の
注入による重みで傾いたり倒れることもない。Therefore, the strainer section 2 will not tilt or fall down due to the weight of the packed coffee powder particles B or the pouring of hot water.
更に、本考案に於いては斜上効果を有するコーヒー濾し
器を極めて構成簡便にして製作容易且つ低廉に供し得る
ものであり、極めて実効性の高い考案である。Furthermore, in the present invention, the coffee strainer having the tilting effect can be extremely simple in construction, easy to manufacture, and inexpensive, and is an extremely effective invention.
更に又、本考案に於いては濾し器自体が二分して構成さ
れている為、分割洗浄が容易に行なえ、反覆使用上、極
めて実効性の高い考案である。Furthermore, in the present invention, since the strainer itself is constructed in two parts, it is easy to wash the parts separately, making it an extremely effective device for repeated use.
又、本考案に於いては斜上の如く、低廉に供し得るもの
であることよりして特に景品類としての利用も予定され
たものである。In addition, in the present invention, as shown in the figure above, since it can be provided at low cost, it is also intended to be used as prizes.
第１図は本考案に係わるコーヒー濾し器の使用状態を示
す側断面図であり、第２図は本考案に係らるコーヒー濾
し器の部品分離斜視図である。
尚、図中 １・・・・・・コーヒー濾し器、２・・・・
・・瀘し部、２ａ・・・・・・開口、２ｂ・・・・・・
開口、３・・・・・・支持部材、３ａ・・・・・・円孔
である。FIG. 1 is a side sectional view showing the coffee strainer according to the present invention in use, and FIG. 2 is a perspective view of the coffee strainer according to the present invention separated into parts. In addition, in the figure 1... coffee strainer, 2...
...Filter, 2a...Opening, 2b...
Opening, 3...Supporting member, 3a...Circular hole.
Claims (2)
製筒先端部の嵌挿を予定される円孔を開設され、且つこ
の開設円孔周縁に任意複数葉の支承片を該製筒周側テー
パ面に相応するテーパ状をもって外側方に拡開起立した
平板状の支持部材とよりなることを特徴とするコーヒー
濾し器。(1) A funnel-shaped filter tube made of a thin corrugated material, a circular hole into which the tip of the tube is to be inserted, and a plurality of optional supporting pieces attached to the periphery of the hole. A coffee strainer characterized by comprising a flat plate-shaped supporting member that extends outwardly and has a tapered shape corresponding to a circumferential tapered surface.
求 器。(2) A claimer characterized in that the support member is disk-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980120040U JPS5814901Y2 (en) | 1980-08-26 | 1980-08-26 | coffee strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980120040U JPS5814901Y2 (en) | 1980-08-26 | 1980-08-26 | coffee strainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5742721U JPS5742721U (en) | 1982-03-09 |
| JPS5814901Y2 true JPS5814901Y2 (en) | 1983-03-25 |
Family
ID=29480701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980120040U Expired JPS5814901Y2 (en) | 1980-08-26 | 1980-08-26 | coffee strainer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5814901Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982443U (en) * | 1982-11-19 | 1984-06-04 | 日本製箔株式会社 | oil filter aid |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54171482U (en) * | 1978-05-23 | 1979-12-04 |
-
1980
- 1980-08-26 JP JP1980120040U patent/JPS5814901Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5742721U (en) | 1982-03-09 |
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