GB364861A - Improvements relating to tubulous boilers economizers and like heat exchange apparatus - Google Patents

Improvements relating to tubulous boilers economizers and like heat exchange apparatus

Info

Publication number
GB364861A
GB364861A GB1849/31A GB184931A GB364861A GB 364861 A GB364861 A GB 364861A GB 1849/31 A GB1849/31 A GB 1849/31A GB 184931 A GB184931 A GB 184931A GB 364861 A GB364861 A GB 364861A
Authority
GB
United Kingdom
Prior art keywords
tubes
fins
economizers
heat exchange
economizer
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
GB1849/31A
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
Publication of GB364861A publication Critical patent/GB364861A/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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally

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

364,861. Water-tube steam boilers gilled tubes for heat exchangers. DIETERLEN, H., 3, Rue Pierre Ducreux, Paris. Jan. 20, 1931, No. 1849. Convention date, Jan. 21, 1930. [Classes 64 (i), 64 (iii), and 123 (ii).] The tubes 7 of a water-tube boiler, economizer or like heat exohanger are provided with longitudinal fins 8 which increase in depth from one end to the other. The tubes may be so inclined to one another that the edges of adjacent fins are parallel to one another. The fins terminate short of the ends of the tubes. According to the Specification as open to inspection under Sect. 91 (3) (a), the rear tubes of a Stirling type boiler are formed with longitudinal ribs of uniform width, and the tubes of an economizer are formed with longitudinal ribs which may extend the whole length of each of the tubes. This subject-matter does not appear in the Specification as accepted.
GB1849/31A 1930-01-21 1931-01-20 Improvements relating to tubulous boilers economizers and like heat exchange apparatus Expired GB364861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR364861X 1930-01-21

Publications (1)

Publication Number Publication Date
GB364861A true GB364861A (en) 1932-01-14

Family

ID=8894219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1849/31A Expired GB364861A (en) 1930-01-21 1931-01-20 Improvements relating to tubulous boilers economizers and like heat exchange apparatus

Country Status (1)

Country Link
GB (1) GB364861A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152964A (en) * 1958-06-05 1964-10-13 Commissariat Energie Atomique Fuel cartridges for nuclear reactors
US3212992A (en) * 1958-12-05 1965-10-19 Commissariat Energie Atomique Nuclear fuel element casing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152964A (en) * 1958-06-05 1964-10-13 Commissariat Energie Atomique Fuel cartridges for nuclear reactors
US3212992A (en) * 1958-12-05 1965-10-19 Commissariat Energie Atomique Nuclear fuel element casing

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