JPS61134746U - - Google Patents
Info
- Publication number
- JPS61134746U JPS61134746U JP1951585U JP1951585U JPS61134746U JP S61134746 U JPS61134746 U JP S61134746U JP 1951585 U JP1951585 U JP 1951585U JP 1951585 U JP1951585 U JP 1951585U JP S61134746 U JPS61134746 U JP S61134746U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- coffee
- photointerrupter
- slit
- disk
- 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.)
- Pending
Links
- 241000533293 Sesbania emerus Species 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例による電気コーヒー
沸かし器の制御回路の回路図、第２図は同断面図
、第３図はモーター回転数の変化の説明図、第４
図は本考案に係わるフローチヤートである。
１……マイクロコンピユーター、３５……モー
ター、４２……円板、４２Ｓ……スリツト、４３
……ホトインターラプタ、４３Ａ……発光素子、
４３Ｂ……受光素子。
Fig. 1 is a circuit diagram of a control circuit of an electric coffee maker according to an embodiment of the present invention, Fig. 2 is a sectional view of the same, Fig. 3 is an explanatory diagram of changes in motor rotation speed, and Fig. 4
The figure is a flowchart related to the present invention. 1...Microcomputer, 35...Motor, 42...Disk, 42S...Slit, 43
...Photointerrupter, 43A...Light emitting element,
43B... Light receiving element.
Claims (1)
コーヒー豆にヒーターによつて加熱した湯を滴下
してコーヒーを抽出するものにおいて、スリツト
４２Ｓを有する円板４２を前記モーター３５の軸
に取付けると共に、この円板４２をホトインター
ラプタ４３内の発光素子４３Ａと受光素子４３Ｂ
間に位置させ、更にスリツト４２Ａを通つて受光
素子４３Ｂに達する光の回数を介してモーター３
５を一定の回転数に制御することを特徴とする電
気コーヒー沸かし器。 In a device that extracts coffee by dripping hot water heated by a heater onto coffee beans ground by a cutter rotated by a motor, a disk 42 having a slit 42S is attached to the shaft of the motor 35, and this circle The plate 42 is connected to the light emitting element 43A and the light receiving element 43B in the photointerrupter 43.
The motor 3
5. An electric coffee boiler characterized by controlling rotation speed to a constant speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951585U JPS61134746U (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951585U JPS61134746U (en) | 1985-02-14 | 1985-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134746U true JPS61134746U (en) | 1986-08-22 |
Family
ID=30509165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1951585U Pending JPS61134746U (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134746U (en) |
-
1985
- 1985-02-14 JP JP1951585U patent/JPS61134746U/ja active Pending
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