IT214939Z2 - STORAGE, WATERPROOF GAS WATER HEATER, BALANCED FLOW AND NATURAL DRAFT - Google Patents
STORAGE, WATERPROOF GAS WATER HEATER, BALANCED FLOW AND NATURAL DRAFTInfo
- Publication number
- IT214939Z2 IT214939Z2 IT3592988U IT3592988U IT214939Z2 IT 214939 Z2 IT214939 Z2 IT 214939Z2 IT 3592988 U IT3592988 U IT 3592988U IT 3592988 U IT3592988 U IT 3592988U IT 214939 Z2 IT214939 Z2 IT 214939Z2
- Authority
- IT
- Italy
- Prior art keywords
- storage
- water heater
- gas water
- natural draft
- balanced flow
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Incineration Of Waste (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3592988U IT214939Z2 (en) | 1988-09-28 | 1988-09-28 | STORAGE, WATERPROOF GAS WATER HEATER, BALANCED FLOW AND NATURAL DRAFT |
DE8911393U DE8911393U1 (en) | 1988-09-28 | 1989-09-25 | Gas fired water heater |
FR8912642A FR2637054B3 (en) | 1988-09-28 | 1989-09-27 | GAS WATER HEATER, HERMETICALLY ACCUMULATED, BALANCED FLOW AND NATURAL DRAW |
NL8902404A NL8902404A (en) | 1988-09-28 | 1989-09-27 | A FULLY CLOSED GAS WATER HEATER WITH STORAGE, AND WITH NATURAL AIRFLOW. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3592988U IT214939Z2 (en) | 1988-09-28 | 1988-09-28 | STORAGE, WATERPROOF GAS WATER HEATER, BALANCED FLOW AND NATURAL DRAFT |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8835929V0 IT8835929V0 (en) | 1988-09-28 |
IT214939Z2 true IT214939Z2 (en) | 1990-07-04 |
Family
ID=11243852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3592988U IT214939Z2 (en) | 1988-09-28 | 1988-09-28 | STORAGE, WATERPROOF GAS WATER HEATER, BALANCED FLOW AND NATURAL DRAFT |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE8911393U1 (en) |
FR (1) | FR2637054B3 (en) |
IT (1) | IT214939Z2 (en) |
NL (1) | NL8902404A (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2336298A1 (en) * | 1973-07-17 | 1975-02-06 | Haller Meurer Werke Ag | WATER HEATER |
NL7603212A (en) * | 1976-03-26 | 1977-09-28 | Koninkl Metaalfab Daalderop B | Burner controlled water heater - has air supply to otherwise enclosed burner taken downwards through pipe heated by water |
IT1198018B (en) * | 1986-08-06 | 1988-12-21 | Nuovo Pignone Spa | ACCUMULATION SYSTEM FOR THE PRODUCTION OF GAS HOT WATER FOR DOMESTIC USE |
-
1988
- 1988-09-28 IT IT3592988U patent/IT214939Z2/en active
-
1989
- 1989-09-25 DE DE8911393U patent/DE8911393U1/en not_active Expired
- 1989-09-27 FR FR8912642A patent/FR2637054B3/en not_active Expired - Lifetime
- 1989-09-27 NL NL8902404A patent/NL8902404A/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
FR2637054B3 (en) | 1990-12-21 |
IT8835929V0 (en) | 1988-09-28 |
DE8911393U1 (en) | 1989-11-09 |
NL8902404A (en) | 1990-04-17 |
FR2637054A1 (en) | 1990-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930927 |