RU94039275A - Straight-flow heater switching device - Google Patents
Straight-flow heater switching deviceInfo
- Publication number
- RU94039275A RU94039275A RU94039275/06A RU94039275A RU94039275A RU 94039275 A RU94039275 A RU 94039275A RU 94039275/06 A RU94039275/06 A RU 94039275/06A RU 94039275 A RU94039275 A RU 94039275A RU 94039275 A RU94039275 A RU 94039275A
- Authority
- RU
- Russia
- Prior art keywords
- flow
- straight
- switch
- switching device
- flow heater
- Prior art date
Links
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
FIELD: straight-flow heaters with switching devices depending for operation on water flow. SUBSTANCE: switching device has loosely mounted metal cylindrical switch in the form of straight-flow piping member that moves in water stream at desired value of passing current from bottom (passive) to top (working) position, this varying position of moving switch that has position sensor in the form of light-screen switch with light source and photocell connected to switching unit of heating appliance. EFFECT: improved design.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94039275/06A RU94039275A (en) | 1994-08-05 | 1992-02-06 | Straight-flow heater switching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94039275/06A RU94039275A (en) | 1994-08-05 | 1992-02-06 | Straight-flow heater switching device |
Publications (1)
Publication Number | Publication Date |
---|---|
RU94039275A true RU94039275A (en) | 1996-07-10 |
Family
ID=48449647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94039275/06A RU94039275A (en) | 1994-08-05 | 1992-02-06 | Straight-flow heater switching device |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU94039275A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109002003A (en) * | 2018-08-31 | 2018-12-14 | 佛山市法力奇电器科技有限公司 | A kind of control circuit of electric water heater and control method |
-
1992
- 1992-02-06 RU RU94039275/06A patent/RU94039275A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109002003A (en) * | 2018-08-31 | 2018-12-14 | 佛山市法力奇电器科技有限公司 | A kind of control circuit of electric water heater and control method |
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