CS216549B2 - Regenerated used foundry mostly by the clay bound forming sand,method of making the same and device for executing the same method - Google Patents

Regenerated used foundry mostly by the clay bound forming sand,method of making the same and device for executing the same method Download PDF

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Publication number
CS216549B2
CS216549B2 CS792461A CS246179A CS216549B2 CS 216549 B2 CS216549 B2 CS 216549B2 CS 792461 A CS792461 A CS 792461A CS 246179 A CS246179 A CS 246179A CS 216549 B2 CS216549 B2 CS 216549B2
Authority
CS
Czechoslovakia
Prior art keywords
sand
cylindrical drum
molding sand
impact
treatment
Prior art date
Application number
CS792461A
Other languages
Czech (cs)
English (en)
Inventor
Franz Hofman
Franz Satmer
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of CS216549B2 publication Critical patent/CS216549B2/cs

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CS792461A 1978-04-14 1979-04-11 Regenerated used foundry mostly by the clay bound forming sand,method of making the same and device for executing the same method CS216549B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH401178A CH631643A5 (de) 1978-04-14 1978-04-14 Verfahren zur regenerierung von giesserei-altsand sowie einrichtung zur durchfuehrung des verfahrens und erzeugnis des verfahrens.

Publications (1)

Publication Number Publication Date
CS216549B2 true CS216549B2 (en) 1982-11-26

Family

ID=4268133

Family Applications (1)

Application Number Title Priority Date Filing Date
CS792461A CS216549B2 (en) 1978-04-14 1979-04-11 Regenerated used foundry mostly by the clay bound forming sand,method of making the same and device for executing the same method

Country Status (17)

Country Link
US (1) US4274360A (de)
JP (1) JPS54138815A (de)
AT (1) AT381253B (de)
CH (1) CH631643A5 (de)
CS (1) CS216549B2 (de)
DD (1) DD143561A5 (de)
DE (1) DE2909408C2 (de)
DK (1) DK154873C (de)
FI (1) FI65029C (de)
FR (1) FR2422458A1 (de)
GB (1) GB2018650B (de)
IT (1) IT1118464B (de)
NL (1) NL182708C (de)
NO (1) NO791219L (de)
PL (1) PL214678A1 (de)
SE (1) SE438799B (de)
SU (1) SU1055322A3 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831959A (en) * 1980-11-19 1989-05-23 Turner Harold D Blender for applying finely dispersed liquid droplets of resins and/or waxes on surfaces of particulate wood materials
DE3122266C2 (de) * 1981-06-04 1985-04-18 Krämer + Grebe GmbH & Co KG Maschinenfabrik, 3560 Biedenkopf Verfahren und Vorrichtung zum Zerkleinern von Gut
DE3310031A1 (de) * 1983-03-19 1984-09-20 Driam Metallprodukt Gmbh & Co Kg, 7991 Eriskirch Dragiervorrichtung mit dragiertrommel
DE3400648A1 (de) * 1984-01-11 1985-07-18 Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning Vorrichtung und verfahren zur regeneration von giesserei-schuttsand
US4674691A (en) * 1985-10-24 1987-06-23 Didion Manufacturing Company Dual sand reclaimer
CH680498A5 (de) * 1989-11-28 1992-09-15 Fischer Ag Georg
CH680499A5 (de) * 1989-12-15 1992-09-15 Fischer Ag Georg
GB2238741B (en) * 1989-11-28 1993-09-15 Fischer Ag Georg Device for treatment of bulk material
CH679135A5 (de) * 1989-12-06 1991-12-31 Fischer Ag Georg
CH681434A5 (de) * 1990-01-31 1993-03-31 Fischer Ag Georg
DE4004553C1 (de) * 1990-02-14 1991-10-10 Saz Sommer Aluminium Zug Ag, Zug, Ch
US5211215A (en) * 1990-02-14 1993-05-18 Sommer Hermann W Process for neutralizing regenerated sand
CH682986A5 (de) * 1990-03-08 1993-12-31 Fischer Ag Georg Verfahren zur chargenweisen Regenerierbehandlung von überwiegend tongebundenem Giesserei-Altsand.
CH682056A5 (de) * 1990-03-08 1993-07-15 Fischer Ag Georg
DE4111726C2 (de) * 1991-04-10 1994-02-24 Kgt Giessereitechnik Gmbh Verfahren zur mechanischen Reinigung von Gießereialtsand
CH687858A5 (de) * 1992-07-01 1997-03-14 Fischer Georg Giessereianlagen Einrichtung zur Regenerierung von Giesserei-Sand.
DE4224493A1 (de) * 1992-07-24 1994-01-27 Boenisch Dietmar Verfahren und Vorrichtung zum Regenerieren von Giessereisand
CH688543A5 (de) * 1992-10-28 1997-11-14 Fischer Georg Giessereianlagen Verfahren zum Regenerieren von magnetische Anteile aufweisendem Giesserei-Altsand.
DE4322947B4 (de) * 1992-11-27 2006-02-02 Förder- und Anlagentechnik GmbH Anordnung zur Verbesserung der Verarbeitungsgeigenschaften von Sanden
DE4316610A1 (de) * 1993-05-18 1994-11-24 Gut Gieserei Umwelt Technik Gm Öko-Sandregenerierung mech./pneum. im Chargenbetrieb
CH690322A5 (de) * 1995-10-04 2000-07-31 Georg Fischer Disa Ag Verfahren und Vorrichtung zur Regenerierung von Giesserei-Altsand.
EP2504087B1 (de) * 2009-11-25 2015-10-07 Fives Solios S.A. Verfahren und maschine zur herstellung einer paste, im besonderen einer kohlepaste zur herstellung von elektroden zur aluminiumproduktion
JP6083733B2 (ja) * 2012-11-12 2017-02-22 日工株式会社 連続式ミキサ
US9968941B2 (en) * 2014-05-30 2018-05-15 Corning Incorporated Method of ball milling aluminum metaphosphate
RU2555913C1 (ru) * 2014-07-14 2015-07-10 Алексей Гавриилович Афанасьев Способ смешивания и измельчения материалов
RU2564212C1 (ru) * 2014-07-14 2015-09-27 Алексей Гавриилович Афанасьев Способ смешивания и измельчения материалов
CN105149505B (zh) * 2015-07-24 2017-08-15 共享铸钢有限公司 一种铸造用新旧砂混合系统及其混砂方法
RU2614794C2 (ru) * 2015-09-17 2017-03-29 Общество с ограниченной ответственностью "ГрандМилз" (ООО "ГрандМилз") Способ и устройство для измельчения сыпучих материалов
CN109569803A (zh) * 2017-09-28 2019-04-05 新昌县扬中磨具有限公司 一种球磨机
CN109569810A (zh) * 2017-09-28 2019-04-05 新昌县扬中磨具有限公司 一种便于加工的球磨机
CN110918874A (zh) * 2019-12-30 2020-03-27 新兴铸管阜康能源有限公司 一种环保砂芯生产系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907888A (en) * 1930-08-09 1933-05-09 Osborn Mfg Co Sand aerator
US2274502A (en) * 1939-02-13 1942-02-24 Beardsley & Piper Co Mulling apparatus
US2601355A (en) * 1948-04-30 1952-06-24 Wyss Apparatus for impregnating pourable material such as chips, shavings, and fibrous material
US3285223A (en) * 1963-12-09 1966-11-15 Archer Daniels Midland Co Apparatus for coating granules
SE354978B (de) * 1967-12-21 1973-04-02 Gutmann Ges Fuer Maschinenbau
DE2161030A1 (de) * 1971-12-09 1973-06-14 Demag Ag Einrichtung zum kontinuierlichen kuehlen von gebrauchtem formsand fuer giessereien
DE2252259A1 (de) * 1972-10-25 1974-05-09 Halbergerhuette Gmbh Einrichtung zum rueckgewinnen von giesserei-formgrundstoff
DE2252217A1 (de) * 1972-10-25 1974-05-09 Halbergerhuette Gmbh Verfahren zum rueckgewinnen von formgrundstoff
FR2278424A1 (fr) * 1974-06-10 1976-02-13 Sapic Procede et appareil pour le nettoyage mecanique et pneumatique et le depoussierage d'une substance granuleuse et/ou pulverulente
DE2318896C3 (de) * 1974-08-07 1976-01-08 Hermann 2105 Seevetal Jacob Verfahren und Vorrichtung zum Aufbereiten von mit Bindemittel umhülltem Gie Bereisend
CA1050209A (en) * 1974-12-16 1979-03-13 Julius M. Bleuenstein Sand reclamation and purification
IT1038788B (it) * 1975-06-09 1979-11-30 Valsecchi A Perfezionamento ai dispositivi par ticolarmente utilizzabili per il razionale recupero delle sabbie impiegate nelle fonderie e relatici oi spositivi perfezionati
JPS526021A (en) * 1975-07-03 1977-01-18 Toshiba Corp Multi-tube type color television camera unit
CH602172A5 (de) * 1975-10-10 1978-07-31 Fischer Ag Georg
JPS52122962A (en) * 1976-04-07 1977-10-15 Nippon Jiriyoku Senkou Kk Rotaryytype impact crusher
JPS52141419A (en) * 1976-05-20 1977-11-25 Tomio Ino Sand refining apparatus

Also Published As

Publication number Publication date
SE438799B (sv) 1985-05-13
FI791057A (fi) 1979-10-15
FR2422458A1 (fr) 1979-11-09
DD143561A5 (de) 1980-09-03
FR2422458B1 (de) 1985-03-22
DE2909408A1 (de) 1979-10-18
NL182708B (nl) 1987-12-01
GB2018650A (en) 1979-10-24
IT1118464B (it) 1986-03-03
GB2018650B (en) 1982-06-16
ATA163379A (de) 1986-02-15
NL7902679A (nl) 1979-10-16
DK154873B (da) 1989-01-02
PL214678A1 (de) 1980-01-14
AT381253B (de) 1986-09-25
NL182708C (nl) 1988-05-02
SU1055322A3 (ru) 1983-11-15
CH631643A5 (de) 1982-08-31
JPS54138815A (en) 1979-10-27
US4274360A (en) 1981-06-23
FI65029B (fi) 1983-11-30
DE2909408C2 (de) 1984-10-11
NO791219L (no) 1979-10-16
FI65029C (fi) 1984-03-12
DK154873C (da) 1989-06-19
DK154179A (da) 1979-10-15
SE7903266L (sv) 1979-10-15
IT7967796A0 (it) 1979-04-13

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