LU67239A1 - - Google Patents

Info

Publication number
LU67239A1
LU67239A1 LU67239A LU67239DA LU67239A1 LU 67239 A1 LU67239 A1 LU 67239A1 LU 67239 A LU67239 A LU 67239A LU 67239D A LU67239D A LU 67239DA LU 67239 A1 LU67239 A1 LU 67239A1
Authority
LU
Luxembourg
Prior art keywords
tube
casting
fins
copper
surface area
Prior art date
Application number
LU67239A
Other languages
English (en)
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 filed Critical
Publication of LU67239A1 publication Critical patent/LU67239A1/xx

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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0072—Casting in, on, or around objects which form part of the product for making objects with integrated channels
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Blast Furnaces (AREA)
LU67239A 1972-03-20 1973-03-19 LU67239A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1299372A GB1424532A (en) 1972-03-20 1972-03-20 Components using cast-in cooling tubes

Publications (1)

Publication Number Publication Date
LU67239A1 true LU67239A1 (xx) 1973-05-22

Family

ID=10014876

Family Applications (1)

Application Number Title Priority Date Filing Date
LU67239A LU67239A1 (xx) 1972-03-20 1973-03-19

Country Status (17)

Country Link
JP (1) JPS495825A (xx)
AR (1) AR197029A1 (xx)
AU (1) AU467449B2 (xx)
BE (1) BE796974A (xx)
CA (1) CA989587A (xx)
CH (1) CH576831A5 (xx)
DD (1) DD103580A5 (xx)
DE (1) DE2313320A1 (xx)
ES (1) ES413355A1 (xx)
FR (1) FR2176882B1 (xx)
GB (1) GB1424532A (xx)
IN (1) IN138261B (xx)
IT (1) IT981492B (xx)
LU (1) LU67239A1 (xx)
NL (1) NL7303901A (xx)
SE (1) SE382574B (xx)
ZA (1) ZA731865B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124554A (ja) * 1974-08-26 1976-02-27 Fuji Kogyosho Kk Kuratsudokohan
CH625611A5 (xx) * 1978-03-15 1981-09-30 Sulzer Ag
DE3013745C2 (de) * 1980-04-10 1982-03-25 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Gußteil mit Kanälen, sowie Verfahren und Gießform für die Herstellung dieses Gußteils
JPS57146463A (en) * 1981-03-06 1982-09-09 Nippon Steel Corp Manufacture of stave cooler
FR2512187A1 (fr) * 1981-08-28 1983-03-04 Inst Ochistke T Plaque de refroidissement pour four metallurgique
US5522448A (en) * 1994-09-27 1996-06-04 Aluminum Company Of America Cooling insert for casting mold and associated method
DE29611704U1 (de) * 1996-07-05 1996-10-17 MAN Gutehoffnungshütte AG, 46145 Oberhausen Kühlplatte für metallurgische Öfen
EP1002965A1 (de) * 1998-11-19 2000-05-24 Siemens Aktiengesellschaft Kühlbares Lager
FI107789B (fi) * 1999-02-03 2001-10-15 Outokumpu Oy Valumuotti jäähdytyselementin valmistamiseksi ja muotissa valmistettu jäähdytyselementti
US6280681B1 (en) * 2000-06-12 2001-08-28 Macrae Allan J. Furnace-wall cooling block
FR2977659B1 (fr) * 2011-07-06 2017-11-03 Lyonnaise Eaux France Procede pour extraire de la chaleur d'un effluent circulant dans une conduite, en particulier d'eaux usees, echangeur de chaleur et materiau pour mettre en oeuvre ce procede
US10137499B2 (en) * 2015-12-17 2018-11-27 General Electric Company Method and assembly for forming components having an internal passage defined therein
US10150158B2 (en) * 2015-12-17 2018-12-11 General Electric Company Method and assembly for forming components having internal passages using a jacketed core

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165983A (en) * 1961-09-22 1965-01-19 Reynolds Metals Co Cylinder block constructions and methods and apparatus for making same or the like

Also Published As

Publication number Publication date
AU5345273A (en) 1974-09-19
IN138261B (xx) 1976-01-10
DD103580A5 (xx) 1974-02-05
FR2176882B1 (xx) 1975-10-31
AR197029A1 (es) 1974-03-08
JPS495825A (xx) 1974-01-19
FR2176882A1 (xx) 1973-11-02
GB1424532A (en) 1976-02-11
BE796974A (fr) 1973-07-16
ES413355A1 (es) 1976-01-16
SE382574B (sv) 1976-02-09
CH576831A5 (xx) 1976-06-30
NL7303901A (xx) 1973-09-24
ZA731865B (en) 1973-12-19
IT981492B (it) 1974-10-10
AU467449B2 (en) 1975-12-04
CA989587A (en) 1976-05-25
DE2313320A1 (de) 1973-10-04

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