FR770139A - Recuperator or heater consisting of individual tubular elements - Google Patents

Recuperator or heater consisting of individual tubular elements

Info

Publication number
FR770139A
FR770139A FR770139DA FR770139A FR 770139 A FR770139 A FR 770139A FR 770139D A FR770139D A FR 770139DA FR 770139 A FR770139 A FR 770139A
Authority
FR
France
Prior art keywords
recuperator
tubular elements
individual tubular
heater consisting
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
Other languages
French (fr)
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 ECONOMISERWERKE GmbH
Original Assignee
VER ECONOMISERWERKE 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 ECONOMISERWERKE GmbH filed Critical VER ECONOMISERWERKE GmbH
Application granted granted Critical
Publication of FR770139A publication Critical patent/FR770139A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR770139D 1933-03-14 1934-03-13 Recuperator or heater consisting of individual tubular elements Expired FR770139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE770139X 1933-03-14

Publications (1)

Publication Number Publication Date
FR770139A true FR770139A (en) 1934-09-08

Family

ID=6674513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR770139D Expired FR770139A (en) 1933-03-14 1934-03-13 Recuperator or heater consisting of individual tubular elements

Country Status (1)

Country Link
FR (1) FR770139A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469635A (en) * 1948-01-03 1949-05-10 Svenska Maskinverken Ab Steam boiler or the like having extended heat transfer surfaces
DE1253852B (en) * 1964-04-22 1967-11-09 Ind Companie Kleinewefers Kons Recuperator made of pipes, the cross-section of which has a geometric shape
US4300630A (en) * 1977-01-28 1981-11-17 Trojani Benito L Finned metal tube and method for making the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469635A (en) * 1948-01-03 1949-05-10 Svenska Maskinverken Ab Steam boiler or the like having extended heat transfer surfaces
DE1253852B (en) * 1964-04-22 1967-11-09 Ind Companie Kleinewefers Kons Recuperator made of pipes, the cross-section of which has a geometric shape
US4300630A (en) * 1977-01-28 1981-11-17 Trojani Benito L Finned metal tube and method for making the same

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