IT1118464B - Procedimento e dispositivo per la rigenerazione della sabbia da fonderia - Google Patents
Procedimento e dispositivo per la rigenerazione della sabbia da fonderiaInfo
- Publication number
- IT1118464B IT1118464B IT67796/79A IT6779679A IT1118464B IT 1118464 B IT1118464 B IT 1118464B IT 67796/79 A IT67796/79 A IT 67796/79A IT 6779679 A IT6779679 A IT 6779679A IT 1118464 B IT1118464 B IT 1118464B
- Authority
- IT
- Italy
- Prior art keywords
- regeneration
- procedure
- sand foundry
- foundry
- sand
- Prior art date
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)
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 (2)
Publication Number | Publication Date |
---|---|
IT7967796A0 IT7967796A0 (it) | 1979-04-13 |
IT1118464B true IT1118464B (it) | 1986-03-03 |
Family
ID=4268133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67796/79A IT1118464B (it) | 1978-04-14 | 1979-04-13 | Procedimento e dispositivo per la rigenerazione della sabbia da fonderia |
Country Status (17)
Country | Link |
---|---|
US (1) | US4274360A (it) |
JP (1) | JPS54138815A (it) |
AT (1) | AT381253B (it) |
CH (1) | CH631643A5 (it) |
CS (1) | CS216549B2 (it) |
DD (1) | DD143561A5 (it) |
DE (1) | DE2909408C2 (it) |
DK (1) | DK154873C (it) |
FI (1) | FI65029C (it) |
FR (1) | FR2422458A1 (it) |
GB (1) | GB2018650B (it) |
IT (1) | IT1118464B (it) |
NL (1) | NL182708C (it) |
NO (1) | NO791219L (it) |
PL (1) | PL214678A1 (it) |
SE (1) | SE438799B (it) |
SU (1) | SU1055322A3 (it) |
Families Citing this family (35)
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 (it) * | 1989-11-28 | 1992-09-15 | Fischer Ag Georg | |
CH680499A5 (it) * | 1989-12-15 | 1992-09-15 | Fischer Ag Georg | |
GB2238740B (en) * | 1989-11-28 | 1994-02-16 | Fischer Ag Georg | Sand treatment method and apparatus |
CH679135A5 (it) * | 1989-12-06 | 1991-12-31 | Fischer Ag Georg | |
CH681434A5 (it) * | 1990-01-31 | 1993-03-31 | Fischer Ag Georg | |
DE4004553C1 (it) * | 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 (it) * | 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. |
US9010670B2 (en) | 2009-11-25 | 2015-04-21 | Fives Solios S.A. | Method and machine for manufacturing paste, in particular carbon paste for making aluminum production electrodes |
JP6083733B2 (ja) * | 2012-11-12 | 2017-02-22 | 日工株式会社 | 連続式ミキサ |
JP2017517472A (ja) * | 2014-05-30 | 2017-06-29 | コーニング インコーポレイテッド | メタリン酸アルミニウムのボールミル粉砕方法 |
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 |
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 |
CN109569803A (zh) * | 2017-09-28 | 2019-04-05 | 新昌县扬中磨具有限公司 | 一种球磨机 |
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 |
WO2024121198A1 (de) * | 2022-12-06 | 2024-06-13 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verfahren zum führen eines formstoffs in einem zwei oder mehr zyklen umfassenden formstoffkreislauf |
WO2024121205A1 (de) * | 2022-12-06 | 2024-06-13 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verfahren zum führen eines formstoffs in einem zwei oder mehr zyklen umfassenden formstoffkreislauf |
WO2024121195A1 (de) * | 2022-12-06 | 2024-06-13 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verfahren zum verringern von kohlenstoffbasierten emissionen und/oder kohlenstoffbasierten gussfehlern während eines zwei oder mehr zyklen umfassenden formstoffkreislaufs eines smektit-haltigen ton enthaltenden formstoffs |
WO2024121197A1 (de) * | 2022-12-06 | 2024-06-13 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verfahren zum führen eines formstoffs in einem zwei oder mehr zyklen umfassenden formstoffkreislauf |
Family Cites Families (16)
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 (it) * | 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 (it) * | 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 |
-
1978
- 1978-04-14 CH CH401178A patent/CH631643A5/de not_active IP Right Cessation
-
1979
- 1979-03-05 AT AT0163379A patent/AT381253B/de not_active IP Right Cessation
- 1979-03-09 DE DE2909408A patent/DE2909408C2/de not_active Expired
- 1979-03-29 FI FI791057A patent/FI65029C/fi not_active IP Right Cessation
- 1979-04-04 US US06/026,891 patent/US4274360A/en not_active Expired - Lifetime
- 1979-04-04 PL PL21467879A patent/PL214678A1/xx unknown
- 1979-04-05 NL NLAANVRAGE7902679,A patent/NL182708C/xx not_active IP Right Cessation
- 1979-04-10 NO NO791219A patent/NO791219L/no unknown
- 1979-04-10 DD DD79212120A patent/DD143561A5/de unknown
- 1979-04-11 GB GB7912716A patent/GB2018650B/en not_active Expired
- 1979-04-11 DK DK154179A patent/DK154873C/da not_active IP Right Cessation
- 1979-04-11 FR FR7909174A patent/FR2422458A1/fr active Granted
- 1979-04-11 SE SE7903266A patent/SE438799B/sv not_active IP Right Cessation
- 1979-04-11 CS CS792461A patent/CS216549B2/cs unknown
- 1979-04-13 SU SU792750752A patent/SU1055322A3/ru active
- 1979-04-13 JP JP4446879A patent/JPS54138815A/ja active Pending
- 1979-04-13 IT IT67796/79A patent/IT1118464B/it active
Also Published As
Publication number | Publication date |
---|---|
DD143561A5 (de) | 1980-09-03 |
CS216549B2 (en) | 1982-11-26 |
CH631643A5 (de) | 1982-08-31 |
JPS54138815A (en) | 1979-10-27 |
SE438799B (sv) | 1985-05-13 |
GB2018650A (en) | 1979-10-24 |
FR2422458A1 (fr) | 1979-11-09 |
DE2909408A1 (de) | 1979-10-18 |
US4274360A (en) | 1981-06-23 |
NL182708B (nl) | 1987-12-01 |
DK154179A (da) | 1979-10-15 |
PL214678A1 (it) | 1980-01-14 |
ATA163379A (de) | 1986-02-15 |
FR2422458B1 (it) | 1985-03-22 |
SE7903266L (sv) | 1979-10-15 |
DE2909408C2 (de) | 1984-10-11 |
SU1055322A3 (ru) | 1983-11-15 |
IT7967796A0 (it) | 1979-04-13 |
DK154873C (da) | 1989-06-19 |
AT381253B (de) | 1986-09-25 |
NO791219L (no) | 1979-10-16 |
FI65029C (fi) | 1984-03-12 |
NL182708C (nl) | 1988-05-02 |
FI65029B (fi) | 1983-11-30 |
NL7902679A (nl) | 1979-10-16 |
GB2018650B (en) | 1982-06-16 |
FI791057A (fi) | 1979-10-15 |
DK154873B (da) | 1989-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960329 |