ATE12309T1 - INDIRECTLY HEATED WATER TANK. - Google Patents

INDIRECTLY HEATED WATER TANK.

Info

Publication number
ATE12309T1
ATE12309T1 AT83100562T AT83100562T ATE12309T1 AT E12309 T1 ATE12309 T1 AT E12309T1 AT 83100562 T AT83100562 T AT 83100562T AT 83100562 T AT83100562 T AT 83100562T AT E12309 T1 ATE12309 T1 AT E12309T1
Authority
AT
Austria
Prior art keywords
intermediate bottom
heated water
parts
indirectly heated
space
Prior art date
Application number
AT83100562T
Other languages
German (de)
Inventor
Reinhold Kehl
Juergen Dr Tenhumberg
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Application granted granted Critical
Publication of ATE12309T1 publication Critical patent/ATE12309T1/en

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
    • F24D3/085—Double-walled tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Details Of Fluid Heaters (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Treatment Of Sludge (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Physical Water Treatments (AREA)

Abstract

1. Indirectly heated water storage apparatus comprising a storage vessel (2), which consists of an intermediate part (9) and two bent end parts (10) and in which an also bent intermediate bottom (25) extends between the end parts and merges into a central pipe (12), wherein the interior (23) of the central pipe (12) and the space (28) between the intermediate bottom (25) and the lower end part (10, 26) serve as a space for a heating fluid, characterized in that the curvature of the two end parts (10) and of the intermediate bottom (25) is directed outwardly, the three parts are formed from identical initial shaped parts, the lower end part (26) is directly secured to the intermediate bottom (25), and the part of the periphery (19) of the central pipe (12) extends into the space (28) between the intermediate bottom (25) and the lower end part (26).
AT83100562T 1982-02-12 1983-01-22 INDIRECTLY HEATED WATER TANK. ATE12309T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19828204305U DE8204305U1 (en) 1982-02-12 1982-02-12 INDIRECTLY HEATED WATER TANK
EP83100562A EP0086967B1 (en) 1982-02-12 1983-01-22 Indirectly heated water reservoir

Publications (1)

Publication Number Publication Date
ATE12309T1 true ATE12309T1 (en) 1985-04-15

Family

ID=6737145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83100562T ATE12309T1 (en) 1982-02-12 1983-01-22 INDIRECTLY HEATED WATER TANK.

Country Status (3)

Country Link
EP (1) EP0086967B1 (en)
AT (1) ATE12309T1 (en)
DE (2) DE8204305U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5596952A (en) * 1995-07-24 1997-01-28 Bradford White Corporation Indirect water heater
CN115420038B (en) * 2022-09-29 2025-11-11 和龙双昊高新技术有限公司 Efficient oil return gas-liquid separator for inner cavity center heat exchange

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569103A (en) * 1976-09-13 1980-06-11 Baillie I C Containers
DE7732190U1 (en) * 1977-10-15 1978-02-09 Joh. Vaillant Kg, 5630 Remscheid FUEL HEATED WATER TANK
GB2088030A (en) * 1980-11-22 1982-06-03 Salamander Engineering Ltd Hot water cylinder

Also Published As

Publication number Publication date
EP0086967A1 (en) 1983-08-31
DE8204305U1 (en) 1982-07-15
EP0086967B1 (en) 1985-03-20
DE3360075D1 (en) 1985-04-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee