YU42391A - Postupak za regeneracionu obradu starog peska za livenje uglavnom vezanog glinom - Google Patents
Postupak za regeneracionu obradu starog peska za livenje uglavnom vezanog glinomInfo
- Publication number
- YU42391A YU42391A YU42391A YU42391A YU42391A YU 42391 A YU42391 A YU 42391A YU 42391 A YU42391 A YU 42391A YU 42391 A YU42391 A YU 42391A YU 42391 A YU42391 A YU 42391A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- old sand
- procedure
- regeneration processing
- casting mainly
- mainly bonded
- 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
- B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Treatment Of Sludge (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
POSTUPAK ZA REGENERACIONU OBRADU STAROG PESKA ZA LIVENJE UGLAVNOM VEZANOG GLINOM, pronalazak se odnosi na postupak za regeneracionu obradu starog peska za livenje uglavnom vezanog glinom, tako što se zrnca peska podvrgavaju naizmenično ubrzanom i usporenom kretanju, dejstvu udara i smicanja, pa se oslobadjaju ljuske koja sadrži vezivne supstance i aditive, tako da se sadržaj vode u starom pesku pre regeneracione obrade svodi na vrednost od najviše jedan maseni procenat vode.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH749/90A CH682056A5 (sh) | 1990-03-08 | 1990-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
YU42391A true YU42391A (sh) | 1993-11-16 |
Family
ID=4194306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU42391A YU42391A (sh) | 1990-03-08 | 1991-03-08 | Postupak za regeneracionu obradu starog peska za livenje uglavnom vezanog glinom |
Country Status (24)
Country | Link |
---|---|
JP (1) | JPH06134546A (sh) |
AT (1) | AT401244B (sh) |
AU (1) | AU7267591A (sh) |
BE (1) | BE1006644A5 (sh) |
BR (1) | BR9100949A (sh) |
CA (1) | CA2037737A1 (sh) |
CH (1) | CH682056A5 (sh) |
CS (1) | CS61091A2 (sh) |
DE (1) | DE4106736C2 (sh) |
DK (1) | DK40791A (sh) |
ES (1) | ES2028707A6 (sh) |
FI (1) | FI911176A (sh) |
FR (1) | FR2659255B1 (sh) |
GB (1) | GB2241658B (sh) |
HU (1) | HU209909B (sh) |
IT (1) | IT1251543B (sh) |
MX (1) | MX170860B (sh) |
NL (1) | NL9100402A (sh) |
NZ (1) | NZ237328A (sh) |
PL (1) | PL289336A1 (sh) |
PT (1) | PT96990A (sh) |
SE (1) | SE9100672L (sh) |
YU (1) | YU42391A (sh) |
ZA (1) | ZA911737B (sh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4212097A1 (de) * | 1992-04-10 | 1993-10-14 | Boenisch Dietmar | Verfahren und Vorrichtung zum Regenerieren von Giessereisand |
DE4224493A1 (de) * | 1992-07-24 | 1994-01-27 | Boenisch Dietmar | Verfahren und Vorrichtung zum Regenerieren von Giessereisand |
CN105170901B (zh) * | 2015-10-26 | 2017-05-17 | 中车长江车辆有限公司 | 大型铸钢件湿型粘土砂处理系统及砂处理方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB172221A (en) * | 1920-12-06 | 1921-12-08 | William Beard Lake | An improved method and apparatus for treating, cleaning, or preparing sand for casting moulds |
NL6411744A (sh) * | 1964-10-09 | 1966-04-12 | ||
US3312403A (en) * | 1964-12-31 | 1967-04-04 | Zifferer Lothar Robert | Machine and process for reclaiming foundry sand |
US3826476A (en) * | 1968-11-15 | 1974-07-30 | Eirich G Maschf | Apparatus for moistening mixable materials |
FR2115097B1 (sh) * | 1970-11-30 | 1975-04-18 | Sigma Applic Produits | |
CH631643A5 (de) * | 1978-04-14 | 1982-08-31 | Fischer Ag Georg | Verfahren zur regenerierung von giesserei-altsand sowie einrichtung zur durchfuehrung des verfahrens und erzeugnis des verfahrens. |
GB2047588A (en) * | 1979-04-06 | 1980-12-03 | Distillers Co Carbon Dioxide | Reclamation of foundry sand |
EP0041774B1 (en) * | 1980-06-05 | 1983-06-22 | Foseco International Limited | Sand reclamation |
DE3103030C2 (de) * | 1981-01-30 | 1984-05-03 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren zur Gewinnung von Gießereisand aus gebrauchtem Gießereisand |
JPS58128246A (ja) * | 1982-01-28 | 1983-07-30 | Nippon Chuzo Kk | 古砂の再生方法 |
JPS58128247A (ja) * | 1982-01-28 | 1983-07-30 | Nippon Chuzo Kk | 古砂の再生方法 |
JPS59215243A (ja) * | 1983-05-23 | 1984-12-05 | Nippon Kokan Keishiyu Kk | 鋳物砂の再生方法 |
DE3400648A1 (de) * | 1984-01-11 | 1985-07-18 | Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning | Vorrichtung und verfahren zur regeneration von giesserei-schuttsand |
DE3400656A1 (de) * | 1984-01-11 | 1985-07-18 | Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning | Verfahren zur regeneration von giesserei-schuttsanden |
DE3561928D1 (en) * | 1984-01-11 | 1988-04-28 | Gsr Sandregenerierungsgesellsc | Process and machine for regenerating used foundry sand |
US4709862A (en) * | 1987-01-30 | 1987-12-01 | Leidel Dieter S | Method of reclaiming green sand |
ES2034025T3 (es) * | 1988-05-26 | 1993-04-01 | Pohl Giessereitechnik | Procedimiento para la recuperacion de arena usada de fundicion y su equipo correspondiente. |
CH679135A5 (sh) * | 1989-12-06 | 1991-12-31 | Fischer Ag Georg | |
CH681283A5 (sh) * | 1990-08-16 | 1993-02-26 | Fischer Ag Georg |
-
1990
- 1990-03-08 CH CH749/90A patent/CH682056A5/de not_active IP Right Cessation
-
1991
- 1991-03-02 DE DE4106736A patent/DE4106736C2/de not_active Expired - Fee Related
- 1991-03-04 FR FR9102539A patent/FR2659255B1/fr not_active Expired - Fee Related
- 1991-03-05 AT AT0046891A patent/AT401244B/de not_active IP Right Cessation
- 1991-03-05 NZ NZ237328A patent/NZ237328A/xx unknown
- 1991-03-06 ES ES9100561A patent/ES2028707A6/es not_active Expired - Fee Related
- 1991-03-06 SE SE9100672A patent/SE9100672L/ not_active Application Discontinuation
- 1991-03-06 BE BE9100211A patent/BE1006644A5/fr not_active IP Right Cessation
- 1991-03-06 AU AU72675/91A patent/AU7267591A/en not_active Abandoned
- 1991-03-06 NL NL9100402A patent/NL9100402A/nl not_active Application Discontinuation
- 1991-03-07 DK DK040791A patent/DK40791A/da not_active Application Discontinuation
- 1991-03-07 PL PL28933691A patent/PL289336A1/xx unknown
- 1991-03-07 HU HU91743A patent/HU209909B/hu not_active IP Right Cessation
- 1991-03-07 JP JP3065299A patent/JPH06134546A/ja active Pending
- 1991-03-07 CA CA002037737A patent/CA2037737A1/en not_active Abandoned
- 1991-03-07 MX MX024815A patent/MX170860B/es unknown
- 1991-03-08 ZA ZA911737A patent/ZA911737B/xx unknown
- 1991-03-08 FI FI911176A patent/FI911176A/fi not_active Application Discontinuation
- 1991-03-08 BR BR919100949A patent/BR9100949A/pt active Search and Examination
- 1991-03-08 IT ITMI910608A patent/IT1251543B/it active IP Right Grant
- 1991-03-08 YU YU42391A patent/YU42391A/sh unknown
- 1991-03-08 PT PT96990A patent/PT96990A/pt not_active Application Discontinuation
- 1991-03-08 GB GB9104901A patent/GB2241658B/en not_active Expired - Fee Related
- 1991-03-08 CS CS91610A patent/CS61091A2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
FR2659255A1 (fr) | 1991-09-13 |
MX170860B (es) | 1993-09-20 |
FI911176A0 (fi) | 1991-03-08 |
GB9104901D0 (en) | 1991-04-24 |
SE9100672D0 (sv) | 1991-03-06 |
PT96990A (pt) | 1993-02-26 |
ITMI910608A0 (it) | 1991-03-08 |
DE4106736A1 (de) | 1991-09-12 |
BE1006644A5 (fr) | 1994-11-08 |
ITMI910608A1 (it) | 1992-09-08 |
IT1251543B (it) | 1995-05-17 |
SE9100672L (sv) | 1991-09-09 |
AT401244B (de) | 1996-07-25 |
FI911176A (fi) | 1991-09-09 |
CA2037737A1 (en) | 1991-09-09 |
GB2241658B (en) | 1994-07-13 |
DK40791D0 (da) | 1991-03-07 |
HU910743D0 (en) | 1991-09-30 |
NZ237328A (en) | 1993-03-26 |
NL9100402A (nl) | 1991-10-01 |
CH682056A5 (sh) | 1993-07-15 |
JPH06134546A (ja) | 1994-05-17 |
ATA46891A (de) | 1995-12-15 |
HU209909B (en) | 1994-11-28 |
ES2028707A6 (es) | 1992-07-01 |
CS61091A2 (en) | 1991-09-15 |
FR2659255B1 (fr) | 1995-05-24 |
HUT56748A (en) | 1991-10-28 |
DE4106736C2 (de) | 1995-02-02 |
GB2241658A (en) | 1991-09-11 |
DK40791A (da) | 1991-09-09 |
ZA911737B (en) | 1991-12-24 |
BR9100949A (pt) | 1991-11-05 |
AU7267591A (en) | 1991-09-12 |
PL289336A1 (en) | 1991-10-21 |
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