EP0405136A3 - Installation for hot water preparation - Google Patents

Installation for hot water preparation Download PDF

Info

Publication number
EP0405136A3
EP0405136A3 EP19900109717 EP90109717A EP0405136A3 EP 0405136 A3 EP0405136 A3 EP 0405136A3 EP 19900109717 EP19900109717 EP 19900109717 EP 90109717 A EP90109717 A EP 90109717A EP 0405136 A3 EP0405136 A3 EP 0405136A3
Authority
EP
European Patent Office
Prior art keywords
water
installation
hot
water preparation
pipe run
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.)
Granted
Application number
EP19900109717
Other languages
German (de)
Other versions
EP0405136B1 (en
EP0405136A2 (en
Inventor
Hans-Dieter Schmidt
Hartmut Kuhr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Vortex GmbH and Co KG
Original Assignee
Deutsche Vortex GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deutsche Vortex GmbH and Co KG filed Critical Deutsche Vortex GmbH and Co KG
Publication of EP0405136A2 publication Critical patent/EP0405136A2/en
Publication of EP0405136A3 publication Critical patent/EP0405136A3/en
Application granted granted Critical
Publication of EP0405136B1 publication Critical patent/EP0405136B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24D17/00—Domestic hot-water supply systems
    • 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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0089—Additional heating means, e.g. electric heated buffer tanks or electric continuous flow heaters, located close to the consumer, e.g. directly before the water taps in bathrooms, in domestic hot water lines
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Lubricants (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

A pipe run (9, 10, 3) starting from a hot-water supply installation (6) ends at a switchable hot-water preparation installation (1), to which a tapping point (4) is directly connected. The water heating installation (1) is only switched on when water is tapped and at the same time the water temperature, for example detected by a thermostat (5), at the end of the pipe run (9, 10, 3) is not hot enough. The aim is immediate hot-water preparation irrespective of the respective degree of cooling of the water contained in the pipe run (9, 10, 3). <IMAGE>
EP90109717A 1989-06-28 1990-05-22 Installation for hot water preparation Expired - Lifetime EP0405136B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3921135 1989-06-28
DE3921135 1989-06-28
DE4011848 1990-04-12
DE4011848A DE4011848A1 (en) 1989-06-28 1990-04-12 HEATING WATER PROVISION

Publications (3)

Publication Number Publication Date
EP0405136A2 EP0405136A2 (en) 1991-01-02
EP0405136A3 true EP0405136A3 (en) 1991-05-15
EP0405136B1 EP0405136B1 (en) 1993-11-18

Family

ID=25882425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90109717A Expired - Lifetime EP0405136B1 (en) 1989-06-28 1990-05-22 Installation for hot water preparation

Country Status (5)

Country Link
EP (1) EP0405136B1 (en)
AT (1) ATE97478T1 (en)
DE (2) DE4011848A1 (en)
DK (1) DK0405136T3 (en)
ES (1) ES2046588T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9502673D0 (en) * 1995-02-11 1995-03-29 Benson Neville I Combined shower
FR2824627A1 (en) * 2001-05-09 2002-11-15 Sdecc Domestic faucet water gas/electric heating system uses a mini-tank, for tap water, connected into the main gas central heating circuit via heat exchangers, the mini-tank includes a backup electric heater
CN111156583B (en) * 2019-12-25 2021-11-23 哈尔滨新中新电子股份有限公司 Campus bathing water supply system of adjustable temperature
GB2617341A (en) * 2022-04-04 2023-10-11 Chamberlain Toby An ancillary water heating system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1520519A (en) * 1967-02-09 1968-04-12 Fonderie Soc Gen De Sophisticated installation for the production of domestic hot water
DE3364175D1 (en) * 1982-07-02 1986-07-24 Vaillant Joh Gmbh & Co Fuel-fired heat source
JPS59142348A (en) * 1983-02-02 1984-08-15 Matsushita Electric Ind Co Ltd Hot water feeding device
JPS59153057A (en) * 1983-02-22 1984-08-31 Matsushita Electric Ind Co Ltd Hot water feeder

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN Band 8, Nr. 270 (M-344)(1707), 11. Dezember 1984; & JP - A - 59142348 (MATSUSHITA DENKI SANGYO) 15.08.1984 *
PATENT ABSTRACTS OF JAPAN Band 8, Nr. 284 (M-348)(1721), 26. Dezember 1984; & JP - A - 59153057 (MATSUSHITA DENKI SANGYO) 31.08.1984 *

Also Published As

Publication number Publication date
EP0405136B1 (en) 1993-11-18
DE59003508D1 (en) 1993-12-23
ATE97478T1 (en) 1993-12-15
DK0405136T3 (en) 1994-01-17
EP0405136A2 (en) 1991-01-02
DE4011848A1 (en) 1991-01-03
ES2046588T3 (en) 1994-02-01

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