GB523321A - Improvements in and relating to water heaters - Google Patents

Improvements in and relating to water heaters

Info

Publication number
GB523321A
GB523321A GB37904/38A GB3790438A GB523321A GB 523321 A GB523321 A GB 523321A GB 37904/38 A GB37904/38 A GB 37904/38A GB 3790438 A GB3790438 A GB 3790438A GB 523321 A GB523321 A GB 523321A
Authority
GB
United Kingdom
Prior art keywords
relating
water heaters
incrustation
group xiii
heater
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
Application number
GB37904/38A
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.)
BUTZKE WERKE AG
Original Assignee
BUTZKE WERKE AG
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 BUTZKE WERKE AG filed Critical BUTZKE WERKE AG
Publication of GB523321A publication Critical patent/GB523321A/en
Expired 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0042—Cleaning arrangements
    • 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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/124—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Seasonings (AREA)

Abstract

523,321. Removing incrustation. BUTZKEWERKE AKT.-GES. Dec. 30, 1938, No. 37904. Convention date, Feb. 12, 1938. [Class 123 (i)] [Also in Group XIII] Incrustation is removed from a water heater by boiling ordinary vinegar therein and leaving it for a time ; or the heater may be washed with formic, hydrochloric or acetic acid. Specification 521,017, [Group XIII], is referred to.
GB37904/38A 1938-02-12 1938-12-30 Improvements in and relating to water heaters Expired GB523321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE523321X 1938-02-12

Publications (1)

Publication Number Publication Date
GB523321A true GB523321A (en) 1940-07-11

Family

ID=6551932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37904/38A Expired GB523321A (en) 1938-02-12 1938-12-30 Improvements in and relating to water heaters

Country Status (1)

Country Link
GB (1) GB523321A (en)

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