GB1095161A - Improvements in electrically heated vessels - Google Patents
Improvements in electrically heated vesselsInfo
- Publication number
- GB1095161A GB1095161A GB1029764A GB1029764A GB1095161A GB 1095161 A GB1095161 A GB 1095161A GB 1029764 A GB1029764 A GB 1029764A GB 1029764 A GB1029764 A GB 1029764A GB 1095161 A GB1095161 A GB 1095161A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating element
- vessel
- march
- secured
- 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 abstract 4
- 239000007788 liquid Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002470 thermal conductor Substances 0.000 abstract 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
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
- A47J27/21108—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element
- A47J27/21116—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element specially adapted for detecting boiling of the water
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
1095161 Controlling electric liquid heaters ASSOCIATED ELECTRICAL INDUSTRIES Ltd 10 March 1965 [11 March 1964] 10297/64 Headings A4A AB and AB2 An electric kettle or other electrically heated vessel has an open topped pocket at or toward the bottom of the vessel below the heating element and containing liquid the temperature of which lags appreciably behind that of the main bulk of liquid until turbulence occurs on boiling, and a thermally responsive means arranged to respond to the temperature in such pocket to control the heating element. In the arrangement shown the said pocket is a small-well 12 in the bottom of a kettle having a sheathed heating element 7. A stud 14 of a bi-metallic strip 13 is secured to the bottom of the well 12. A boil-dry cut-out unit 10 includes a further bi-metallic element 10a in contact with the element 7 via a thermal conductor 11. The contacts 18, Fig.5 (not shown) of a further switch may be connected in parallel with the contacts 16 operated by the bi-metallic strip 13 to provide an over-riding control. In an alternative embodiment, Fig.6 (not shown) said pocket is a metal cup 22 secured to the mounting housing 20 of an immersion heating element 7<SP>1</SP> In further alternative arrangements the pocket may be in the side of a vessel near the bottom or may be formed in a baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1029764A GB1095161A (en) | 1964-03-11 | 1964-03-11 | Improvements in electrically heated vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1029764A GB1095161A (en) | 1964-03-11 | 1964-03-11 | Improvements in electrically heated vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1095161A true GB1095161A (en) | 1967-12-13 |
Family
ID=9965264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1029764A Expired GB1095161A (en) | 1964-03-11 | 1964-03-11 | Improvements in electrically heated vessels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1095161A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993018631A1 (en) * | 1992-03-10 | 1993-09-16 | Otter Controls Limited | Improvements relating to controls for electrically heated water boiling vessels |
| NL1022942C2 (en) * | 2003-03-17 | 2004-09-20 | Ferro Techniek Holding Bv | Device is for heating water held in container, to which heating element is connected together with a fluid chamber |
| EP1462039A1 (en) * | 2003-03-25 | 2004-09-29 | Strix Limited | Electric liquid boiling apparatus |
| WO2005020767A1 (en) | 2003-09-01 | 2005-03-10 | Ferro Techniek Holding B.V. | Device for heating liquids |
-
1964
- 1964-03-11 GB GB1029764A patent/GB1095161A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993018631A1 (en) * | 1992-03-10 | 1993-09-16 | Otter Controls Limited | Improvements relating to controls for electrically heated water boiling vessels |
| US5635092A (en) | 1992-03-10 | 1997-06-03 | Otter Controls Limited | Controls for electrically heated water boiling vessels |
| NL1022942C2 (en) * | 2003-03-17 | 2004-09-20 | Ferro Techniek Holding Bv | Device is for heating water held in container, to which heating element is connected together with a fluid chamber |
| EP1462039A1 (en) * | 2003-03-25 | 2004-09-29 | Strix Limited | Electric liquid boiling apparatus |
| RU2340273C2 (en) * | 2003-03-25 | 2008-12-10 | Стрикс Лимитед | Electric water heaters |
| WO2005020767A1 (en) | 2003-09-01 | 2005-03-10 | Ferro Techniek Holding B.V. | Device for heating liquids |
| US7257321B2 (en) | 2003-09-01 | 2007-08-14 | Ferro Techniek Holding B.V. | Device for heating liquids |
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