FR1449405A - Method and apparatus for cooling molded parts as well as used molding sand - Google Patents

Method and apparatus for cooling molded parts as well as used molding sand

Info

Publication number
FR1449405A
FR1449405A FR34175A FR34175A FR1449405A FR 1449405 A FR1449405 A FR 1449405A FR 34175 A FR34175 A FR 34175A FR 34175 A FR34175 A FR 34175A FR 1449405 A FR1449405 A FR 1449405A
Authority
FR
France
Prior art keywords
well
molded parts
molding sand
used molding
cooling molded
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
FR34175A
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.)
Landbouwwerktuigen & Maschf
Original Assignee
Landbouwwerktuigen & Maschf
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 Landbouwwerktuigen & Maschf filed Critical Landbouwwerktuigen & Maschf
Application granted granted Critical
Publication of FR1449405A publication Critical patent/FR1449405A/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
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/007—Tumbling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
    • F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Handcart (AREA)
FR34175A 1964-10-09 1965-10-08 Method and apparatus for cooling molded parts as well as used molding sand Expired FR1449405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6411744A NL6411744A (en) 1964-10-09 1964-10-09

Publications (1)

Publication Number Publication Date
FR1449405A true FR1449405A (en) 1966-08-12

Family

ID=19791199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34175A Expired FR1449405A (en) 1964-10-09 1965-10-08 Method and apparatus for cooling molded parts as well as used molding sand

Country Status (8)

Country Link
US (1) US3388478A (en)
BE (1) BE670740A (en)
DE (1) DE1281119B (en)
FR (1) FR1449405A (en)
GB (1) GB1125757A (en)
NL (1) NL6411744A (en)
NO (1) NO115227B (en)
SE (1) SE313637B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674691A (en) * 1985-10-24 1987-06-23 Didion Manufacturing Company Dual sand reclaimer

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29709E (en) * 1972-09-29 1978-07-25 Expert, N.V. Apparatus for cooling castings and for cooling and drying moulding sand
NL156945B (en) * 1972-09-29 1978-06-15 Expert Nv DEVICE FOR COOLING AND DRYING FORM SAND AND FOR COOLING CAST PIECES.
JPS49147321U (en) * 1973-04-26 1974-12-19
NL7309900A (en) * 1973-07-16 1975-01-20 Expert Nv COOLER DRYER OF CASTINGS AND MOLDING SAND.
US3998262A (en) * 1975-01-06 1976-12-21 Didion Charles J Casting shake-out unit and method of operation
DE2660116C2 (en) * 1976-02-23 1981-10-01 Mec-Fond S.p.A., S. Prospero, Modena Device for the discharge of castings and molding sand
DE2607265C3 (en) 1976-02-23 1979-04-19 Mec-Fond S.P.A., S. Prospero, Modena (Italien) Device for cooling castings and molding sand
CH682056A5 (en) * 1990-03-08 1993-07-15 Fischer Ag Georg
US5095968A (en) * 1990-04-09 1992-03-17 Didion Manufacturing Co. Rotary media drum with cooling component
US5901775A (en) * 1996-12-20 1999-05-11 General Kinematics Corporation Two-stage heat treating decoring and sand reclamation system
US5924473A (en) * 1996-12-20 1999-07-20 General Kinematics Corporation Vibratory sand reclamation system
US6453982B1 (en) 1996-12-20 2002-09-24 General Kinematics Corporation Sand cleaning apparatus
CN115301888B (en) * 2022-06-27 2024-09-10 山东润金重工科技有限公司 Bearing forging cooling temperature control equipment and control method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979602A (en) * 1930-08-02 1934-11-06 Svenska Flaektfabriken Ab Apparatus for carrying out heat exchange processes
US1996227A (en) * 1934-04-05 1935-04-02 Int Harvester Co Tumbling mill
US2465632A (en) * 1947-04-08 1949-03-29 Paul P Burns Tumble barrel
US2523258A (en) * 1947-06-06 1950-09-19 Ransohoff Inc N Continuous feed tumbling mill
US2600206A (en) * 1948-08-31 1952-06-10 Simpson Herbert Corp Automatic shakeout device for tight flask molds
US2955305A (en) * 1957-04-12 1960-10-11 Co Bartlett & Snow Co Sprue cleaning mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674691A (en) * 1985-10-24 1987-06-23 Didion Manufacturing Company Dual sand reclaimer

Also Published As

Publication number Publication date
BE670740A (en) 1966-01-31
GB1125757A (en) 1968-08-28
US3388478A (en) 1968-06-18
NO115227B (en) 1968-09-02
SE313637B (en) 1969-08-18
NL6411744A (en) 1966-04-12
DE1281119B (en) 1968-10-24

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