GB420347A - Improvements in heat recuperators for the interchange of heat between gases - Google Patents

Improvements in heat recuperators for the interchange of heat between gases

Info

Publication number
GB420347A
GB420347A GB8052/34A GB805234A GB420347A GB 420347 A GB420347 A GB 420347A GB 8052/34 A GB8052/34 A GB 8052/34A GB 805234 A GB805234 A GB 805234A GB 420347 A GB420347 A GB 420347A
Authority
GB
United Kingdom
Prior art keywords
heat
tubes
gases
interchange
march
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
GB8052/34A
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.)
VER ECONOMISER WERKE GmbH
Original Assignee
VER ECONOMISER WERKE 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 VER ECONOMISER WERKE GmbH filed Critical VER ECONOMISER WERKE GmbH
Publication of GB420347A publication Critical patent/GB420347A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

420,347. Gilled tubes for heat-exchangers. VEREINIGTE ECONOMISERWERKE GES., Hilden, Rhineland, Germany. March 14, 1934, No. 8052. Convention date, March 14, 1933. [Class 64 (iii)] Apparatus for exchanging heat between two gases flowing perpendicularly to each other is built up of cast iron tubes formed with ribs 2, 3, 4, one gas passing through, and the other over the outsides of, the tubes. In apparatus having succeeding rows of tubes, the tubes of the front row are provided with internal ribs only.
GB8052/34A 1933-03-14 1934-03-14 Improvements in heat recuperators for the interchange of heat between gases Expired GB420347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE420347X 1933-03-14

Publications (1)

Publication Number Publication Date
GB420347A true GB420347A (en) 1934-11-29

Family

ID=6451122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8052/34A Expired GB420347A (en) 1933-03-14 1934-03-14 Improvements in heat recuperators for the interchange of heat between gases

Country Status (1)

Country Link
GB (1) GB420347A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658580A (en) * 1948-10-18 1953-11-10 Rech S Tech Et D Expl S Ind So Silencer for internal-combustion engines
DE898345C (en) * 1949-04-14 1953-11-30 Heinrich Dipl-Ing Truelsen Recuperator for smaller industrial furnaces
DE1160975B (en) * 1957-08-17 1964-01-09 Steinmueller Gmbh L & C Cast pocket air heater with internal ribs
US3455379A (en) * 1965-12-13 1969-07-15 Calumet & Hecla Finned tube produced from continuous strip
US4751964A (en) * 1985-07-19 1988-06-21 Feg Fegyver-Es Gazkeszulekgyar Heat exchanger, mainly for use with gas heated devices

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658580A (en) * 1948-10-18 1953-11-10 Rech S Tech Et D Expl S Ind So Silencer for internal-combustion engines
DE898345C (en) * 1949-04-14 1953-11-30 Heinrich Dipl-Ing Truelsen Recuperator for smaller industrial furnaces
DE1160975B (en) * 1957-08-17 1964-01-09 Steinmueller Gmbh L & C Cast pocket air heater with internal ribs
US3455379A (en) * 1965-12-13 1969-07-15 Calumet & Hecla Finned tube produced from continuous strip
US4751964A (en) * 1985-07-19 1988-06-21 Feg Fegyver-Es Gazkeszulekgyar Heat exchanger, mainly for use with gas heated devices

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