GB229138A - Improvements in apparatus for making tea, coffee and like infusions - Google Patents
Improvements in apparatus for making tea, coffee and like infusionsInfo
- Publication number
- GB229138A GB229138A GB957424A GB957424A GB229138A GB 229138 A GB229138 A GB 229138A GB 957424 A GB957424 A GB 957424A GB 957424 A GB957424 A GB 957424A GB 229138 A GB229138 A GB 229138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boiler
- plunger
- lever
- current
- springs
- 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
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
- A47J31/50—Urns with devices for keeping beverages hot or cool
- A47J31/505—Urns with devices for keeping beverages hot or cool with heat-supply regulation
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
229,138. Dichtl, L. April 15, 1924. Infusing-machines.-In an electrically-heated tea or coffee making machine of the type in which the water on boiling is driven out of the boiler, 'which then rises, switching off the current, the member controlling the switch moves out of the path of the boiler when this rises, so that the current is not switched on again when the boiler falls. The boiler a and infusing-vessel d are mounted on opposite ends of a lever b. The current passes through springs f, f<1> enclosed in a box i, Fig. 2. Between the springs f, f' is an insulating spring plunger m with a metal collar m<1> which completes the circuit when the plunger is pushed in. When the boiler a is down the plunger m is held in by a lever l pressing against the boiler, but on the boiler rising the lever l moves into the position shown by the dotted lines, thus releasing the plunger m and interrupting the current, which is not re-established when the boiler falls. The water is forced into the vessel d through a siphon-pipe g when the water boils, and the infusion is drawn back again when the boiler a cools, and is drawn off by a cock s<1>. In a modification, the lever l is arranged within the box i - and may make contact with one of the springs f, f<1>, the other spring and the plunger m being dispensed with, or the boiler a may bear directly on the plunger m, the box i being pivoted so as to fall to one side when the boiler rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB957424A GB229138A (en) | 1924-04-15 | 1924-04-15 | Improvements in apparatus for making tea, coffee and like infusions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB957424A GB229138A (en) | 1924-04-15 | 1924-04-15 | Improvements in apparatus for making tea, coffee and like infusions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB229138A true GB229138A (en) | 1925-02-19 |
Family
ID=9874599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB957424A Expired GB229138A (en) | 1924-04-15 | 1924-04-15 | Improvements in apparatus for making tea, coffee and like infusions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB229138A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052651B (en) * | 1953-06-05 | 1959-03-12 | Theodor Stiebel Dipl Ing Dr | Coffee machine, in particular for mounting on the dashboard of motor vehicles |
| CN111616601A (en) * | 2020-06-24 | 2020-09-04 | 张祖明 | Automatic change water dispenser |
-
1924
- 1924-04-15 GB GB957424A patent/GB229138A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052651B (en) * | 1953-06-05 | 1959-03-12 | Theodor Stiebel Dipl Ing Dr | Coffee machine, in particular for mounting on the dashboard of motor vehicles |
| CN111616601A (en) * | 2020-06-24 | 2020-09-04 | 张祖明 | Automatic change water dispenser |
| CN111616601B (en) * | 2020-06-24 | 2022-01-04 | 佛山市熙雅电器有限公司 | Automatic change water dispenser |
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