GB1114722A - Tap-water heater - Google Patents
Tap-water heaterInfo
- Publication number
- GB1114722A GB1114722A GB50506/66A GB5050666A GB1114722A GB 1114722 A GB1114722 A GB 1114722A GB 50506/66 A GB50506/66 A GB 50506/66A GB 5050666 A GB5050666 A GB 5050666A GB 1114722 A GB1114722 A GB 1114722A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- cistern
- tap
- inlet
- outlet
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
- F24D3/082—Hot water storage tanks specially adapted therefor
-
- 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
- F24H3/00—Air heaters
- F24H3/006—Air heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/04—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being spirally coiled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Water Supply & Treatment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
1,114,722. Tap water heaters. GUSTAV OSPELT, HOVALWERK A.G. 10 Nov., 1966 [11 Nov., 1965], No. 50506/66. Heading F4A. A tap-water heater comprises a storage cistern 1, the water in which is heated by heat exchange with hot water flowing through pipes 6 arranged between inlet 9 and outlet 11. The cold supply to the cistern 1 passes through inner pipes 13 in counter-flow to the heating water, and is therefore preheated thereby, before passing into the body of the liquid in the cistern. All of the tubes 6 for the heating water, and the inlet and outlet pipes 13, 18, respectively, for the tap water are secured to a flange cover 4 of the cistern so that they may be removed as a unit for cleaning. The tubes 13 are then accessible on the removal of cover 15 of housing 14 into which they discharge. In a modification, Fig. 3, the heating water passage is defined by a square section helically wound tube 35 extending between inlet pipe 37 and outlet pipe 38. Tap water from inlet 41 again enters the body of the cistern in counter-flow to the heating water through helical passage 40 defined between the tube sections 34 and the cylindrical wall 39. Tap water is withdrawn through discharge pipe 43, retained in a push fit position in a tapered aperture in cylinder 39 by resilient support 44, and outlet 47. All fittings save pipe 43 which is retained by support 44, may again be withdrawn as a unit with cover 33 for cleaning purposes, the wall 39 and tube 34 then being separable to provide access to passage 40, after removal of wedge locks 48. In a further embodiment (Fig. 2), the helical passages for the heating water and the tap water supply are formed by a corrugated cylindrical sheet (23) located between outer and inner coaxial cylinders (20, 21) the inner cylinder being separable from the other by release of wedge locks to provide access to the water passages for cleaning, after removal of the unit from the cistern. A plastics bladder (not shown) may be inserted in the cistern to protect its inner surfaces from corrosion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU49823A LU49823A1 (en) | 1965-11-11 | 1965-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1114722A true GB1114722A (en) | 1968-05-22 |
Family
ID=19724563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB50506/66A Expired GB1114722A (en) | 1965-11-11 | 1966-11-10 | Tap-water heater |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT267136B (en) |
| BE (1) | BE689494A (en) |
| CH (1) | CH465183A (en) |
| DE (2) | DE1954156U (en) |
| ES (1) | ES333188A1 (en) |
| FR (1) | FR1498845A (en) |
| GB (1) | GB1114722A (en) |
| LU (1) | LU49823A1 (en) |
| NL (1) | NL6615906A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147979A (en) * | 1983-08-01 | 1985-05-22 | Kwok Man Chan | Liquid heater |
| NL1005786C2 (en) * | 1997-04-10 | 1998-10-14 | Vries Metaal Bv | Storage boiler comprising hot water reservoir |
| EP0870993A1 (en) * | 1997-04-10 | 1998-10-14 | Metaal Vries B.V. | Storage water heater |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT308337B (en) * | 1971-04-13 | 1973-06-25 | Austria Email Ag | Heating element for domestic water boiler |
| JPS57500706A (en) * | 1980-05-27 | 1982-04-22 | ||
| FR2789158B1 (en) * | 1999-02-02 | 2001-05-25 | Chaffoteaux Et Maury | IMPROVEMENT IN GENERATING APPARATUS FOR DOMESTIC HOT WATER AND CENTRAL HEATING WATER |
| DE102009043586A1 (en) * | 2009-09-30 | 2011-03-31 | Industriepark Faulbach GbR (vertretungsberechtigte Gesellschafter: Johann Römisch, 97901 Altenbuch und Georg Schneider, 97837 Erlenbach) | Modular water e.g. pure water, heat accumulator for storing heat energy in heating system for central heating- and/or hot water supply, has complementary guide including ring shaped guide rail and counter guide |
| ES2574429T3 (en) * | 2013-02-01 | 2016-06-17 | Lg Electronics, Inc. | Air conditioning and heat exchanger for this one |
-
1965
- 1965-11-11 LU LU49823A patent/LU49823A1/xx unknown
-
1966
- 1966-11-03 DE DEO9060U patent/DE1954156U/en not_active Expired
- 1966-11-03 DE DE1679737A patent/DE1679737B2/en active Granted
- 1966-11-07 FR FR82784A patent/FR1498845A/en not_active Expired
- 1966-11-09 BE BE689494D patent/BE689494A/xx unknown
- 1966-11-09 ES ES0333188A patent/ES333188A1/en not_active Expired
- 1966-11-10 AT AT1042066A patent/AT267136B/en active
- 1966-11-10 NL NL6615906A patent/NL6615906A/xx unknown
- 1966-11-10 CH CH1628466A patent/CH465183A/en unknown
- 1966-11-10 GB GB50506/66A patent/GB1114722A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147979A (en) * | 1983-08-01 | 1985-05-22 | Kwok Man Chan | Liquid heater |
| NL1005786C2 (en) * | 1997-04-10 | 1998-10-14 | Vries Metaal Bv | Storage boiler comprising hot water reservoir |
| EP0870993A1 (en) * | 1997-04-10 | 1998-10-14 | Metaal Vries B.V. | Storage water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6615906A (en) | 1967-05-12 |
| CH465183A (en) | 1968-11-15 |
| AT267136B (en) | 1968-12-10 |
| LU49823A1 (en) | 1966-01-11 |
| BE689494A (en) | 1967-04-14 |
| DE1679737B2 (en) | 1975-11-27 |
| ES333188A1 (en) | 1967-08-01 |
| DE1954156U (en) | 1967-01-26 |
| FR1498845A (en) | 1967-10-20 |
| DE1679737A1 (en) | 1971-05-13 |
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