GB1441898A - Curved finned tube wall - Google Patents

Curved finned tube wall

Info

Publication number
GB1441898A
GB1441898A GB1305375A GB1305375A GB1441898A GB 1441898 A GB1441898 A GB 1441898A GB 1305375 A GB1305375 A GB 1305375A GB 1305375 A GB1305375 A GB 1305375A GB 1441898 A GB1441898 A GB 1441898A
Authority
GB
United Kingdom
Prior art keywords
finned tube
tubes
fins
tube wall
curved
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
GB1305375A
Other languages
English (en)
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.)
Waagner Biro AG
Original Assignee
Waagner Biro 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 Waagner Biro AG filed Critical Waagner Biro AG
Publication of GB1441898A publication Critical patent/GB1441898A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB1305375A 1974-03-27 1975-03-27 Curved finned tube wall Expired GB1441898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT252174A AT328261B (de) 1974-03-27 1974-03-27 Verfahren zur herstellung einer rohrformigen flossenwand mit geringem durchmesser

Publications (1)

Publication Number Publication Date
GB1441898A true GB1441898A (en) 1976-07-07

Family

ID=3535765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1305375A Expired GB1441898A (en) 1974-03-27 1975-03-27 Curved finned tube wall

Country Status (5)

Country Link
JP (1) JPS5514961B2 (enExample)
AT (1) AT328261B (enExample)
DE (1) DE2509687A1 (enExample)
FR (1) FR2266136B1 (enExample)
GB (1) GB1441898A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258286A (en) * 1991-08-01 1993-02-03 Ford Motor Co Forming bends in a planar tube array

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258286A (en) * 1991-08-01 1993-02-03 Ford Motor Co Forming bends in a planar tube array

Also Published As

Publication number Publication date
JPS50128318A (enExample) 1975-10-09
JPS5514961B2 (enExample) 1980-04-19
FR2266136B1 (enExample) 1977-04-15
ATA252174A (de) 1975-05-15
AT328261B (de) 1976-03-10
FR2266136A1 (enExample) 1975-10-24
DE2509687A1 (de) 1975-10-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee