GB1444792A - - Google Patents

Info

Publication number
GB1444792A
GB1444792A GB5168373A GB5168373A GB1444792A GB 1444792 A GB1444792 A GB 1444792A GB 5168373 A GB5168373 A GB 5168373A GB 5168373 A GB5168373 A GB 5168373A GB 1444792 A GB1444792 A GB 1444792A
Authority
GB
United Kingdom
Prior art keywords
tube
casting
fins
copper
internal
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
GB5168373A
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
Priority to GB5168373A priority Critical patent/GB1444792A/en
Publication of GB1444792A publication Critical patent/GB1444792A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
GB5168373A 1972-08-07 1972-08-07 Expired GB1444792A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5168373A GB1444792A (fr) 1972-08-07 1972-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5168373A GB1444792A (fr) 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
GB1444792A true GB1444792A (fr) 1976-08-04

Family

ID=10460990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5168373A Expired GB1444792A (fr) 1972-08-07 1972-08-07

Country Status (1)

Country Link
GB (1) GB1444792A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480157A1 (fr) * 1980-04-10 1981-10-16 Zahnradfabrik Friedrichshafen Piece coulee comportant des canaux, ainsi que son procede et son moule de realisation
FR2682312A1 (fr) * 1991-10-15 1993-04-16 Thyssen Guss Ag Procede d'obtention de canaux de petite taille et de tres petite taille dans des articles coules a modele perdu.
EP3950169A1 (fr) * 2020-08-04 2022-02-09 Citic Dicastal Co., Ltd. Canal d'eau de refroidissement pour moule de coulée

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480157A1 (fr) * 1980-04-10 1981-10-16 Zahnradfabrik Friedrichshafen Piece coulee comportant des canaux, ainsi que son procede et son moule de realisation
FR2682312A1 (fr) * 1991-10-15 1993-04-16 Thyssen Guss Ag Procede d'obtention de canaux de petite taille et de tres petite taille dans des articles coules a modele perdu.
GB2261394A (en) * 1991-10-15 1993-05-19 Thyssen Guss Ag Method of producing cast parts with channels
EP3950169A1 (fr) * 2020-08-04 2022-02-09 Citic Dicastal Co., Ltd. Canal d'eau de refroidissement pour moule de coulée

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee