CA2149346A1 - Storage Tank for Water Heaters and the Like with Filling Dip Tube - Google Patents

Storage Tank for Water Heaters and the Like with Filling Dip Tube

Info

Publication number
CA2149346A1
CA2149346A1 CA2149346A CA2149346A CA2149346A1 CA 2149346 A1 CA2149346 A1 CA 2149346A1 CA 2149346 A CA2149346 A CA 2149346A CA 2149346 A CA2149346 A CA 2149346A CA 2149346 A1 CA2149346 A1 CA 2149346A1
Authority
CA
Canada
Prior art keywords
tank
dip tube
water
storage tank
water heaters
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
CA2149346A
Other languages
French (fr)
Other versions
CA2149346C (en
Inventor
Hemant D. Kale
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002149346A priority Critical patent/CA2149346C/en
Publication of CA2149346A1 publication Critical patent/CA2149346A1/en
Application granted granted Critical
Publication of CA2149346C publication Critical patent/CA2149346C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F24H9/00—Details

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)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A storage tank for water heaters and the like having a vertical, cylindrical tank, with a curved top wall, means for heating water within the tank, a cold water inlet and a hot water outlet at the top includes an inlet dip tube with means for transferring heat from the upper portion of the tank to the lower portion of the tank. The dip tube has a relatively large surface area to effect increased heat transfer between incoming water and heated tank water.
CA002149346A 1995-05-15 1995-05-15 Storage tank for water heaters and the like with filling dip tube Expired - Fee Related CA2149346C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002149346A CA2149346C (en) 1995-05-15 1995-05-15 Storage tank for water heaters and the like with filling dip tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002149346A CA2149346C (en) 1995-05-15 1995-05-15 Storage tank for water heaters and the like with filling dip tube

Publications (2)

Publication Number Publication Date
CA2149346A1 true CA2149346A1 (en) 1996-11-16
CA2149346C CA2149346C (en) 2000-02-22

Family

ID=4155832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002149346A Expired - Fee Related CA2149346C (en) 1995-05-15 1995-05-15 Storage tank for water heaters and the like with filling dip tube

Country Status (1)

Country Link
CA (1) CA2149346C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104930709A (en) * 2014-03-18 2015-09-23 日立空调·家用电器株式会社 Hot water storage tank unit and method for manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104930709A (en) * 2014-03-18 2015-09-23 日立空调·家用电器株式会社 Hot water storage tank unit and method for manufacturing the same

Also Published As

Publication number Publication date
CA2149346C (en) 2000-02-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed