JPS607613Y2 - coffee maker - Google Patents
coffee makerInfo
- Publication number
- JPS607613Y2 JPS607613Y2 JP1980157297U JP15729780U JPS607613Y2 JP S607613 Y2 JPS607613 Y2 JP S607613Y2 JP 1980157297 U JP1980157297 U JP 1980157297U JP 15729780 U JP15729780 U JP 15729780U JP S607613 Y2 JPS607613 Y2 JP S607613Y2
- Authority
- JP
- Japan
- Prior art keywords
- coffee maker
- water container
- heating chamber
- resistance wire
- heating element
- 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
- 238000010438 heat treatment Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000000630 rising effect Effects 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000005086 pumping Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 1
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
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/542—Continuous-flow heaters
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Description
【考案の詳細な説明】
この考案は、水容器およびポンプ装置を有し、このポン
プ装置が周りに加熱素子を配置させる加熱室を具え、こ
の加熱室の一側を水容器に、また他側を上昇パイプに接
続し、この上昇パイプを、フィルター装置の上方まで延
在する吐出パイプに接続してなるコーヒーメーカーに関
するものである。[Detailed description of the invention] The invention comprises a water container and a pump device, the pump device comprising a heating chamber around which a heating element is arranged, one side of the heating chamber is connected to the water container, and the other side is connected to the water container. This invention relates to a coffee maker in which the coffee maker is connected to a rising pipe, and the rising pipe is connected to a discharge pipe extending above the filter device.
この種の装置は、オランダ国特許出願第 ７６１４２３４号から既知である。This type of device is described in Dutch patent application no. It is known from No. 7614234.
この出願に記載されている加熱素子は加熱室の周りに均
一に配置される。The heating elements described in this application are arranged uniformly around the heating chamber.
供給されるエネルギは、加熱室ユニットの長さにつき出
力密度が不変であるため、加熱室のどの位置でも等しい
。The energy supplied is the same at every position in the heating chamber, since the power density remains constant over the length of the heating chamber unit.
加熱室内の水が、水容器の側、すなわち加熱室の入口側
で静かに沸騰するようポンプ装置の大きさを決定した場
合には、水は加熱室の出口側で激しく沸騰する。If the pump device is sized so that the water in the heating chamber boils gently on the side of the water container, ie on the inlet side of the heating chamber, then the water boils violently on the outlet side of the heating chamber.
しかしながら、出口側で水が穏やかに沸騰するようポン
プ装置の大きささを決定した場合には、入口側の水はほ
とんどもしくは全く沸騰しない。However, if the pump arrangement is sized so that the water boils gently on the outlet side, little or no water will boil on the inlet side.
これらのいずれの場合にもポンプ作用は最適ではない。In both of these cases the pumping action is not optimal.
この考案の目的は、加熱室の全長にわたって穏やかでか
つ不変の沸騰行程を得ることにある。The aim of this invention is to obtain a gentle and constant boiling stroke over the entire length of the heating chamber.
この目的のためのこの考案によるコーヒーメーカーは、
加熱素子の出力密度を、水容器の側で上昇パイプの側よ
りも高くしてなることを特徴とする。The coffee maker of this invention for this purpose is
It is characterized in that the power density of the heating element is higher on the side of the water container than on the side of the rising pipe.
この考案によるコーヒーメーカーの好適例は、加熱素子
を、加熱室の周りに螺旋状に巻回される抵抗線で構成し
、この抵抗線のピッチを、水容器の側で上昇パイプの側
よりも小さくしてなることを特徴とする。A preferred example of a coffee maker according to this invention consists of the heating element consisting of a resistance wire wound helically around the heating chamber, the pitch of this resistance wire being greater on the side of the water container than on the side of the rising pipe. It is characterized by being made smaller.
加熱室上に抵抗線を螺旋状に配置すること自体は既知で
ある。It is known per se to arrange a resistance wire in a spiral over a heating chamber.
その他、水溶器側の抵抗線の太さを上昇管の側よりも細
く選択することも可能である。In addition, it is also possible to select the thickness of the resistance wire on the water melter side to be thinner than that on the riser pipe side.
好ましくは加熱室を、それ自身既知の石英ガラス管にす
る。Preferably the heating chamber is a quartz glass tube known per se.
以下にこの考案を図示例に基いて詳細に説明する。This invention will be explained in detail below based on illustrated examples.
コーヒーメーカーのハウジングは氷容器２を配置した中
空のベース１によって構成される。The housing of the coffee maker is constituted by a hollow base 1 in which an ice container 2 is arranged.
水容器の下の中空ベースは、水を加熱し、そしてこの水
を上昇パイプ４および吐出パイプ５を経てフィルター装
置６へくみ上げるためのポンプ装置を収容する。A hollow base below the water container houses a pumping device for heating the water and pumping this water via the riser pipe 4 and the discharge pipe 5 to the filter device 6.
フィルター装置６はコーヒー容器７上に配置される。The filter device 6 is arranged on the coffee container 7.
ポンプ装置は第４図に拡大して示すように、石英ガラス
管８およびこの管の外側に螺旋状に配置される抵抗線９
の形式の加熱素子を具える。As shown in an enlarged view in FIG. 4, the pump device includes a quartz glass tube 8 and a resistance wire 9 spirally arranged outside the tube.
A heating element of the form.
この抵抗線に電気接続片１０．１１を設ける。This resistance wire is provided with an electrical connection piece 10.11.
ポンプ装置はさらにまた、水容器と管８との間に含まれ
る逆止弁１２を具える。The pump device furthermore comprises a check valve 12 included between the water container and the pipe 8.
逆止弁の代わりに適当な拘束物またはその二個の組み合
せを用いることもできる。Instead of check valves, suitable restraints or a combination of the two can also be used.
石英ガラス管を、プラスチックのカップリング部分１３
．１４によってそれぞれ上昇パイプ４および逆止弁１２
に接続する。Connect the quartz glass tube to the plastic coupling part 13
．． 14 respectively by the rising pipe 4 and the check valve 12
Connect to.
カップリング部分１３．１４と上昇パイプ４および管８
との間にとれぞれシールリング１５，１６．１７を取り
付ける。Coupling parts 13.14 and rising pipes 4 and 8
Seal rings 15, 16, and 17 are installed between the two.
好ましくはこれらのシールリングを耐熱ゴム製にする。Preferably, these seal rings are made of heat-resistant rubber.
管８はポンプ作用を助けるために水の流れの方向へわず
かに上向きの傾斜を有する。The tube 8 has a slight upward slope in the direction of water flow to aid the pumping action.
この考案によれば、加熱素子の出力密度は、水容器の側
が上昇パイプの側よりも大きい。According to this invention, the power density of the heating element is greater on the side of the water container than on the side of the rising pipe.
図示例によればこのことは、管８の入口側部分１８の抵
抗線９のピッチを出口側部分１９よりも小さくすること
により実現される。In the illustrated example, this is achieved by making the pitch of the resistance lines 9 in the inlet part 18 of the tube 8 smaller than in the outlet part 19.
第４図では管の長さａ上に１．８ｍｍピッチでｌ渫回し
、管の長さｂ上に１．２剛ピッチ３張臣回している。In Fig. 4, 1 stroke is made on the length a of the tube at a pitch of 1.8 mm, and 3 turns are made on the length b of the tube at a pitch of 1.2 mm.
他の方法として管の入口側部分１８上の抵抗線の太さを
出口側部分１９よりも細く選択し、ピッチをたとえば一
定にすることも可能である。Alternatively, the thickness of the resistance wire on the inlet part 18 of the tube can be selected to be thinner than in the outlet part 19, and the pitch can be constant, for example.
第１図はこの発明に係るコーヒーメーカーを線図的に示
す正面図、第２図は第１図に示すコーヒーメーカーの側
面図、第３図は第１に示すコーヒーメーカーの平面図、
第４図は第１図のコーヒーメーカーのポンプ装置を示す
断面図である。
１・・・・・・ベース、２・・・・・・水容器、３・・
・・・・ポンプ装置、４・・・・・・上昇パイプ、５・
・・・・・吐出パイプ、６・・・・・・フィルター装置
、７・・・・・・コーヒー容器、８・・・・・・石英ガ
ラス管、９・・・・・・抵抗線、１０，１１・・・・・
・電気接続片、１２・・・・・・逆止弁、１３．１４・
・・・・・カップリング部分、１５． １６． １７・
・・・・ツールリング、１８・・・・・・入口側部分、
１９・・・・・・出口側部分。FIG. 1 is a front view schematically showing a coffee maker according to the present invention, FIG. 2 is a side view of the coffee maker shown in FIG. 1, and FIG. 3 is a plan view of the coffee maker shown in FIG.
FIG. 4 is a sectional view showing the pump device of the coffee maker of FIG. 1. 1...Base, 2...Water container, 3...
... Pump device, 4... Rising pipe, 5.
...Discharge pipe, 6 ... Filter device, 7 ... Coffee container, 8 ... Quartz glass tube, 9 ... Resistance wire, 10 ,11...
・Electrical connection piece, 12... Check valve, 13.14.
...Coupling part, 15. 16. 17.
...Tool ring, 18...Inlet side part,
19...Exit side part.
Claims (1)
周りに加熱素子を配置した加熱室を有し、この加熱室の
一側部を水容器に、また他側部を上昇パイプに接続し、
この上昇パイプを吐出パイプに接続し、また吐出パイプ
をフィルター装置の上方まで延在させてなるコーヒーメ
ーカーにおいて、加熱素子の出力密度を、水容器の側で
上昇パイプの側よりも大きくしてなることを特徴とする
コーヒーメーカー ２ 加熱素子を、加熱室の周りに螺旋状に巻回される抵
抗線で構威し、この抵抗線のピッチを水容器側で上昇管
側よりも小さくしてなることを特徴とする実用新案登録
請求の範囲第１項記載のコーヒーメーカー。 ３ 加熱素子を加熱室の周りに螺旋状に巻回される抵抗
線で構威し、この抵抗線の太さを、水容器側で上昇パイ
プの側よりも細くしてなることを特徴とする実用新案登
録請求の範囲第１項記載のコーヒーメーカー。 ４ 加熱室を、それ自身が従来既知の石英ガラスにして
なることを特徴とする実用新案登録請求の範囲第１〜３
項のいずれかに記載のコーヒーメーカー。[Claims for Utility Model Registration] 1. Comprising a water container and a pump device, this pump device has a heating chamber around which a heating element is arranged, one side of the heating chamber is used as the water container, and the other side is used as the water container. Connect the side to the rising pipe,
In a coffee maker in which the rising pipe is connected to a discharge pipe and the discharge pipe extends above the filter device, the power density of the heating element is greater on the side of the water container than on the side of the rising pipe. Coffee maker 2, characterized in that the heating element is composed of a resistance wire spirally wound around the heating chamber, and the pitch of this resistance wire is made smaller on the water container side than on the riser pipe side. The coffee maker according to claim 1 of the utility model registration claim, characterized in that: 3. The heating element is composed of a resistance wire spirally wound around the heating chamber, and the resistance wire is thinner on the water container side than on the rising pipe side. A coffee maker according to claim 1 of the utility model registration claim. 4 Utility model registration claims 1 to 3 characterized in that the heating chamber itself is made of conventionally known quartz glass
The coffee maker described in any of the paragraphs.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7908070 | 1979-11-05 | ||
| NL7908070A NL7908070A (en) | 1979-11-05 | 1979-11-05 | COFFEE MACHINE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5669231U JPS5669231U (en) | 1981-06-08 |
| JPS607613Y2 true JPS607613Y2 (en) | 1985-03-14 |
Family
ID=19834111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980157297U Expired JPS607613Y2 (en) | 1979-11-05 | 1980-11-01 | coffee maker |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS607613Y2 (en) |
| AR (1) | AR225465A1 (en) |
| DE (1) | DE3041233C2 (en) |
| FR (1) | FR2468344A1 (en) |
| GB (1) | GB2062823B (en) |
| IT (1) | IT1194714B (en) |
| NL (1) | NL7908070A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3026545A1 (en) * | 1980-07-12 | 1982-02-04 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | ELECTRICALLY OPERATED HOUSEHOLD APPLIANCE |
| DE3119630A1 (en) * | 1981-05-16 | 1982-12-02 | Fritz Eichenauer GmbH & Co KG, 6744 Kandel | Pipe, in particular evaporator pipe for electric coffee-making machines |
| IT8423737V0 (en) * | 1983-11-10 | 1984-11-08 | Bosch Siemens Hausgeraete | ELECTRIC HEATING APPARATUS FOR LIQUIDS, ESPECIALLY FOR DOMESTIC USE. |
| DE8712337U1 (en) * | 1987-09-11 | 1988-06-01 | Robert Krups Stiftung & Co KG, 5650 Solingen | Electrically operated device for preparing hot drinks such as coffee, tea, etc. |
| DE3840102C2 (en) * | 1988-11-28 | 2001-10-18 | Bleckmann Gmbh Lamprechtshause | Instantaneous water heater for coffee machines |
| GR1001062B (en) * | 1989-09-20 | 1993-04-28 | Dimitrios Nikolakis | Instant boiling appliance for production of greek coffee and other similar beverages |
| DE3941476A1 (en) * | 1989-12-15 | 1991-06-20 | Melitta Haushaltsprodukte | CONTINUOUS HEATERS, ESPECIALLY FOR MACHINES FOR THE PRODUCTION OF BREW BEVERAGES |
| GB9412292D0 (en) * | 1994-06-18 | 1994-08-10 | Marsden Barry J | Heating apparatus |
| DE19927057C2 (en) * | 1999-06-14 | 2001-10-04 | Eberhard Barnikol | Flow heating and coffee machine with one |
| HK1052821A2 (en) * | 2002-07-24 | 2003-09-05 | Kam Chuen Chan | An universal system for preparing hot drinks |
| FR2956309B1 (en) * | 2010-02-15 | 2012-07-20 | Seb Sa | FAST BOILER AND HOUSEHOLD APPLIANCE COMPRISING SUCH BOILER |
| CN112190155B (en) * | 2020-09-14 | 2023-12-05 | 周传伟 | Multifunctional food cooking machine and control method |
| CN114028972A (en) * | 2021-11-09 | 2022-02-11 | 中寓(上海)建筑科技有限公司 | Art coating forming robot based on deep learning |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1905694U (en) * | 1964-10-03 | 1964-12-03 | Stiebel Werke G M B H & Co Dr | ELECTRIC HOT WATER HEATERS. |
| DE2437775C2 (en) * | 1974-08-06 | 1980-04-03 | Wigo Gottlob Widmann & Soehne Gmbh & Co Kg, 7730 Villingen-Schwenningen | Electric coffee maker with plate-shaped! Water heater |
| NL7614235A (en) * | 1976-12-22 | 1978-06-26 | Philips Nv | HEATING DEVICE FOR WATER. |
-
1979
- 1979-11-05 NL NL7908070A patent/NL7908070A/en not_active Application Discontinuation
-
1980
- 1980-10-01 AR AR282738A patent/AR225465A1/en active
- 1980-10-29 FR FR8023120A patent/FR2468344A1/en active Granted
- 1980-10-31 GB GB8035070A patent/GB2062823B/en not_active Expired
- 1980-10-31 IT IT25686/80A patent/IT1194714B/en active
- 1980-11-01 JP JP1980157297U patent/JPS607613Y2/en not_active Expired
- 1980-11-03 DE DE3041233A patent/DE3041233C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1194714B (en) | 1988-09-22 |
| NL7908070A (en) | 1981-06-01 |
| DE3041233A1 (en) | 1981-05-14 |
| GB2062823B (en) | 1983-09-01 |
| IT8025686A0 (en) | 1980-10-31 |
| GB2062823A (en) | 1981-05-28 |
| DE3041233C2 (en) | 1985-10-10 |
| JPS5669231U (en) | 1981-06-08 |
| FR2468344B1 (en) | 1983-12-30 |
| FR2468344A1 (en) | 1981-05-08 |
| AR225465A1 (en) | 1982-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS607613Y2 (en) | coffee maker | |
| RU98110806A (en) | COFFEE MAKER | |
| CN108378695A (en) | A kind of electric kettle of double water storage cavities | |
| US2228004A (en) | Domestic electric water heater | |
| US2447692A (en) | Coffee-making apparatus | |
| CN209644710U (en) | A kind of spiral cast aluminium heater and steam chafing dish | |
| CN105571109B (en) | A kind of seal of water channel heating device | |
| CN201977591U (en) | Automatic water adding device of appointment type electric rice cooker | |
| CN207831646U (en) | A kind of storage-type electric water heater of more times of increase-volumes | |
| CN201870455U (en) | Siphon-type coffeepot | |
| US1995081A (en) | Electrical percolator attachment for coffee urns | |
| CN207627082U (en) | Electric kettle | |
| CN208551282U (en) | Leak through type coffee machine | |
| CN2335957Y (en) | Domestic water purifier | |
| CN105020892B (en) | Water tank and water heater for water heater | |
| CN105004035B (en) | A kind of instant heating type boiler | |
| CN2218332Y (en) | Flow-through fast water boiler | |
| CN207949633U (en) | Instantaneous heating kettle | |
| CN209414756U (en) | A kind of Rapid electric heating water faucet with anti-electricity wall | |
| CN2105925U (en) | Self-flow electrothermal thermos | |
| CN208909813U (en) | Electric heating appliance | |
| CN210989768U (en) | Novel heating of transfer breast ware device | |
| CN205980407U (en) | Solar water heater with three water tanks | |
| CN206247676U (en) | Water tank and solar water heater with airbag structure | |
| JPH036262Y2 (en) |