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BE829903A - MOLDING SAND PREPARATION DEVICE - Google Patents

MOLDING SAND PREPARATION DEVICE

Info

Publication number
BE829903A
BE829903A BE157051A BE157051A BE829903A BE 829903 A BE829903 A BE 829903A BE 157051 A BE157051 A BE 157051A BE 157051 A BE157051 A BE 157051A BE 829903 A BE829903 A BE 829903A
Authority
BE
Belgium
Prior art keywords
preparation device
molding sand
sand preparation
molding
sand
Prior art date
Application number
BE157051A
Other languages
French (fr)
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
Priority claimed from DE19742428833 external-priority patent/DE2428833C3/en
Application filed filed Critical
Publication of BE829903A publication Critical patent/BE829903A/en

Links

Classifications

    • 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
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0404—Stirring by using vibrations while grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Crushing And Grinding (AREA)
BE157051A 1974-06-14 1975-06-05 MOLDING SAND PREPARATION DEVICE BE829903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742428833 DE2428833C3 (en) 1974-06-14 Foundry used sand processing

Publications (1)

Publication Number Publication Date
BE829903A true BE829903A (en) 1975-10-01

Family

ID=5918169

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157051A BE829903A (en) 1974-06-14 1975-06-05 MOLDING SAND PREPARATION DEVICE

Country Status (4)

Country Link
BE (1) BE829903A (en)
FR (1) FR2274379A1 (en)
GB (1) GB1491795A (en)
NL (1) NL7506864A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976818A (en) * 2021-11-02 2022-01-28 含山县天宇机械铸造厂 Molding sand dispersing and screening device for mechanical casting
CN118385444A (en) * 2024-06-27 2024-07-26 晋城市科裕达铸造有限公司 Waste sand treatment device for metal product casting

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324367A (en) * 1979-10-31 1982-04-13 Kennecott Corporation Sand lump crushing device
RU2275244C2 (en) * 2004-03-22 2006-04-27 Александр Иванович Уткин Method of pulverizing and activation of materials and pulverizer for implementing the method (versions)
CN111360202B (en) * 2020-04-16 2021-02-26 台州市通顺铸造有限公司 Sand casting high-strength precoated sand core, manufacturing machine and manufacturing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976818A (en) * 2021-11-02 2022-01-28 含山县天宇机械铸造厂 Molding sand dispersing and screening device for mechanical casting
CN118385444A (en) * 2024-06-27 2024-07-26 晋城市科裕达铸造有限公司 Waste sand treatment device for metal product casting
CN118385444B (en) * 2024-06-27 2024-08-20 晋城市科裕达铸造有限公司 Waste sand treatment device for metal product casting

Also Published As

Publication number Publication date
NL7506864A (en) 1975-12-16
FR2274379B1 (en) 1979-04-27
DE2428833A1 (en) 1976-01-02
DE2428833B2 (en) 1977-04-28
FR2274379A1 (en) 1976-01-09
GB1491795A (en) 1977-11-16

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