IT1037775B - CLEANING PLANT - Google Patents

CLEANING PLANT

Info

Publication number
IT1037775B
IT1037775B IT22909/75A IT2290975A IT1037775B IT 1037775 B IT1037775 B IT 1037775B IT 22909/75 A IT22909/75 A IT 22909/75A IT 2290975 A IT2290975 A IT 2290975A IT 1037775 B IT1037775 B IT 1037775B
Authority
IT
Italy
Prior art keywords
cleaning plant
plant
cleaning
Prior art date
Application number
IT22909/75A
Other languages
Italian (it)
Original Assignee
Simpson Ag Maschinen
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 Simpson Ag Maschinen filed Critical Simpson Ag Maschinen
Application granted granted Critical
Publication of IT1037775B publication Critical patent/IT1037775B/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
    • B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/10—Foundry sand treatment
IT22909/75A 1974-05-02 1975-04-30 CLEANING PLANT IT1037775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US466302A US3907213A (en) 1974-05-02 1974-05-02 Impact scrubber

Publications (1)

Publication Number Publication Date
IT1037775B true IT1037775B (en) 1979-11-20

Family

ID=23851253

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22909/75A IT1037775B (en) 1974-05-02 1975-04-30 CLEANING PLANT

Country Status (8)

Country Link
US (1) US3907213A (en)
JP (1) JPS5248094B2 (en)
CA (1) CA1064671A (en)
CH (1) CH590700A5 (en)
DE (1) DE2519135C3 (en)
FR (1) FR2269389B1 (en)
IT (1) IT1037775B (en)
SE (1) SE7505070L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177952A (en) * 1978-04-24 1979-12-11 National Engineering Company Impact scrubber
US4354641A (en) * 1979-02-26 1982-10-19 Weatherly Foundry & Manufacturing Co. Apparatus for removing no-bake coatings from foundry sand and classifying the reclaimed sand
US4487372A (en) * 1982-04-16 1984-12-11 Combustion Engineering, Inc. Thermal sand reclamation system
US4566637A (en) * 1982-04-16 1986-01-28 Combustion Engineering, Inc. Thermal sand reclamation system
EP0149876A1 (en) * 1984-01-20 1985-07-31 Wheelabrator-Frye Inc. Method of and apparatus for reclaiming casting sand
JPS62131673U (en) * 1986-02-14 1987-08-19
JP2567862B2 (en) * 1987-07-20 1996-12-25 富士通株式会社 How to measure resistance
JPH01195372A (en) * 1988-01-29 1989-08-07 Chino Corp Current and voltage measuring instrument
DE3909721A1 (en) * 1989-03-23 1990-10-04 Hermann Jacob Fines and superfines separator for use in the regeneration of used foundry sand
DE4109993A1 (en) * 1991-03-27 1992-10-01 Klein Alb Gmbh Co Kg METHOD FOR REGENERATING PUMP FROM COATED GRAIN, IN PARTICULAR FROM FOUNDRY SAND
DE4111726C2 (en) * 1991-04-10 1994-02-24 Kgt Giessereitechnik Gmbh Process for mechanical cleaning of foundry sand
US5217170A (en) * 1992-02-11 1993-06-08 Gmd Engineered Systems, Inc. Method for both cooling and pneumatically scrubbing a calcined, particulate material
CN109822463B (en) * 2019-04-22 2021-05-28 徐州新南湖科技有限公司 Metal product surface rust removal grinder
CN113546724B (en) * 2021-07-27 2022-08-26 广东彩格科技有限公司 High-performance paint grinding device and process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1127615A (en) * 1914-05-05 1915-02-09 Frank B Gilligan Pulp agitator and refiner.
US2666632A (en) * 1949-10-29 1954-01-19 Kelly Perlite popping furnace
US2658603A (en) * 1950-01-28 1953-11-10 Western Electric Co Apparatus for handling granular material
US2707314A (en) * 1951-10-23 1955-05-03 Simpson Herbert Corp Method of reclaiming granular material
US2768938A (en) * 1954-05-24 1956-10-30 Exxon Research Engineering Co Method of coking and grinding coke
US2813318A (en) * 1954-06-29 1957-11-19 Simpson Herbert Corp Method and apparatus for treating granular material
US2939189A (en) * 1958-07-24 1960-06-07 Pettibone Mulliken Corp Apparatus for cleaning foundry sand and the like
US3062459A (en) * 1959-01-08 1962-11-06 Arthur G Dearing Two stage centrifugal impact pulverizing apparatus with annular elastomeric concaves
US3312342A (en) * 1964-03-27 1967-04-04 Du Pont Process and apparatus for impacting and elutriating solid particles
US3312403A (en) * 1964-12-31 1967-04-04 Zifferer Lothar Robert Machine and process for reclaiming foundry sand

Also Published As

Publication number Publication date
DE2519135B2 (en) 1979-11-08
CA1064671A (en) 1979-10-23
JPS5248094B2 (en) 1977-12-07
AU8063575A (en) 1976-11-04
SE7505070L (en) 1975-11-03
DE2519135A1 (en) 1975-11-06
FR2269389A1 (en) 1975-11-28
US3907213A (en) 1975-09-23
DE2519135C3 (en) 1980-07-24
CH590700A5 (en) 1977-08-15
JPS5123431A (en) 1976-02-25
FR2269389B1 (en) 1979-05-11

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