IT1239377B - Device for the control of power supplied to electric charges, in particular to heating elements such as halogen lamps or similar for cooking hobs - Google Patents
Device for the control of power supplied to electric charges, in particular to heating elements such as halogen lamps or similar for cooking hobsInfo
- Publication number
- IT1239377B IT1239377B IT19639A IT1963990A IT1239377B IT 1239377 B IT1239377 B IT 1239377B IT 19639 A IT19639 A IT 19639A IT 1963990 A IT1963990 A IT 1963990A IT 1239377 B IT1239377 B IT 1239377B
- Authority
- IT
- Italy
- Prior art keywords
- control
- heating elements
- electric charges
- branch
- similar
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 5
- 238000010411 cooking Methods 0.000 title abstract 2
- 229910052736 halogen Inorganic materials 0.000 title abstract 2
- 150000002367 halogens Chemical class 0.000 title abstract 2
- 230000003068 static effect Effects 0.000 abstract 4
Landscapes
- Electric Stoves And Ranges (AREA)
- Control Of Resistance Heating (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A device for the control of the power supplied to electric charges, in particular to heating elements such as halogen lamps (7 and 12) or similar for cooking hobs, containing apart from the said lamps (7 and 12) static switches (6 and 11) and a control unit (17) for the said electric charges including at least two of the said lamps (7 and 12). According to the invention, each heating element (7 and 12) is connected to the relevant static switch (6 and 11) and each pair formed in this way is situated on its own branch (5 and 10), at least a first (5) of such branches being connected to electric supply lines (2 and 3) with opposite polarity, a second branch (10) being suitable for connection to at least one of the said lines (3) through at least a further switch (13) which is suitable, as an alternative, for connecting such a branch (10) to the first branch (5) at a point (15) located between the static switch (6) and the heating element (7) there being on the latter, the said static switches (6 and 11) and the said latter switch (13) being controlled by the control unit (17) and means of control (16) respectively, in such a way as to obtain a connection in series or in parallel of the aforesaid heating elements (7 and 12) or in such a way as to activate them individually.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19639A IT1239377B (en) | 1990-03-09 | 1990-03-09 | Device for the control of power supplied to electric charges, in particular to heating elements such as halogen lamps or similar for cooking hobs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19639A IT1239377B (en) | 1990-03-09 | 1990-03-09 | Device for the control of power supplied to electric charges, in particular to heating elements such as halogen lamps or similar for cooking hobs |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9019639A0 IT9019639A0 (en) | 1990-03-09 |
IT9019639A1 IT9019639A1 (en) | 1991-09-09 |
IT1239377B true IT1239377B (en) | 1993-10-20 |
Family
ID=11159989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19639A IT1239377B (en) | 1990-03-09 | 1990-03-09 | Device for the control of power supplied to electric charges, in particular to heating elements such as halogen lamps or similar for cooking hobs |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1239377B (en) |
-
1990
- 1990-03-09 IT IT19639A patent/IT1239377B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9019639A1 (en) | 1991-09-09 |
IT9019639A0 (en) | 1990-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |