EP0326876A3 - An apparatus for cooling and stripping objects cast in sand moulds - Google Patents
An apparatus for cooling and stripping objects cast in sand moulds Download PDFInfo
- Publication number
- EP0326876A3 EP0326876A3 EP89100981A EP89100981A EP0326876A3 EP 0326876 A3 EP0326876 A3 EP 0326876A3 EP 89100981 A EP89100981 A EP 89100981A EP 89100981 A EP89100981 A EP 89100981A EP 0326876 A3 EP0326876 A3 EP 0326876A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- drum
- cooling
- rolling
- sand moulds
- stripping
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
- B22D31/007—Tumbling mills
-
- 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
- B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
- B22C5/085—Cooling or drying the sand together with the castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Disintegrating Or Milling (AREA)
- Tires In General (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89100981T ATE79577T1 (en) | 1988-02-05 | 1989-01-20 | DEVICE FOR COOLING AND EMPTYING CASTINGS FROM SAND MOLDS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK058388A DK164776C (en) | 1988-02-05 | 1988-02-05 | COOLING AND DEFORMING APPLIANCES FOR SANDFORM CASTED OBJECTS |
DK583/88 | 1988-02-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0326876A2 EP0326876A2 (en) | 1989-08-09 |
EP0326876A3 true EP0326876A3 (en) | 1990-05-16 |
EP0326876B1 EP0326876B1 (en) | 1992-08-19 |
Family
ID=8095201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89100981A Expired - Lifetime EP0326876B1 (en) | 1988-02-05 | 1989-01-20 | An apparatus for cooling and stripping objects cast in sand moulds |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0326876B1 (en) |
CN (1) | CN1009712B (en) |
AT (1) | ATE79577T1 (en) |
BR (1) | BR8900462A (en) |
DE (1) | DE68902484T2 (en) |
DK (1) | DK164776C (en) |
ES (1) | ES2034409T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103878352A (en) * | 2014-04-08 | 2014-06-25 | 苏州石川制铁有限公司 | Method used for cleaning surfaces of castings, surfaces of pouring gates and surfaces of dead heads |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267603A (en) * | 1993-01-19 | 1993-12-07 | Didion Manufacturing Company | Sand reclaiming drum with media recycler |
FR2735051A1 (en) * | 1995-06-09 | 1996-12-13 | Ronis Sa | Metal workpiece separating tunnel with sound insulating cladding |
ES2212708B2 (en) * | 2002-02-27 | 2005-04-01 | Urbar Ingenieros, S.A. | SUPPORT AND BEARING SYSTEM FOR FOUNDRY REMOVAL DRUM. |
CN103978154B (en) * | 2014-04-22 | 2016-10-12 | 河北瑞欧消失模科技有限公司 | The pinwheel cooler that sand temperature automatically controls |
AT517133B1 (en) * | 2015-04-17 | 2017-09-15 | Fill Gmbh | Entkernmaschine / vibrating machine with improved drive |
CN105312547A (en) * | 2015-12-08 | 2016-02-10 | 广西长城矿山机械设备制造有限公司 | Casting cleaning support platform |
CN109465428A (en) * | 2018-12-10 | 2019-03-15 | 新晃远大机械铸造有限公司 | A kind of knock-out barrel |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB939694A (en) * | 1961-02-28 | 1963-10-16 | Parker Ltd Frederick | Rotary vessels |
GB939723A (en) * | 1959-07-09 | 1963-10-16 | Mining Engineering Co Ltd | Improvements in impact rollers for belt conveyors |
DE2012303A1 (en) * | 1970-03-14 | 1971-09-30 | Wedag Westfalia Dinnendahl | Running band for hot rotary equipment |
DE2145607A1 (en) * | 1971-09-13 | 1973-03-22 | Krupp Gmbh | RING FOR ROTATING TUBE FURNITURE, DRY DRUMS OR DGL |
EP0000974A1 (en) * | 1977-08-31 | 1979-03-07 | ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme | Motorised roll for supporting and driving a rotatable cyclindrical body, having a horizontal or slightly inclined axis |
EP0066931A1 (en) * | 1981-06-04 | 1982-12-15 | Dansk Industri Syndikat A/S | Device for processing sand moulds containing one or more castings |
-
1988
- 1988-02-05 DK DK058388A patent/DK164776C/en not_active IP Right Cessation
-
1989
- 1989-01-20 EP EP89100981A patent/EP0326876B1/en not_active Expired - Lifetime
- 1989-01-20 ES ES198989100981T patent/ES2034409T3/en not_active Expired - Lifetime
- 1989-01-20 AT AT89100981T patent/ATE79577T1/en active
- 1989-01-20 DE DE8989100981T patent/DE68902484T2/en not_active Expired - Fee Related
- 1989-02-02 CN CN89100617A patent/CN1009712B/en not_active Expired
- 1989-02-02 BR BR898900462A patent/BR8900462A/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB939723A (en) * | 1959-07-09 | 1963-10-16 | Mining Engineering Co Ltd | Improvements in impact rollers for belt conveyors |
GB939694A (en) * | 1961-02-28 | 1963-10-16 | Parker Ltd Frederick | Rotary vessels |
DE2012303A1 (en) * | 1970-03-14 | 1971-09-30 | Wedag Westfalia Dinnendahl | Running band for hot rotary equipment |
DE2145607A1 (en) * | 1971-09-13 | 1973-03-22 | Krupp Gmbh | RING FOR ROTATING TUBE FURNITURE, DRY DRUMS OR DGL |
EP0000974A1 (en) * | 1977-08-31 | 1979-03-07 | ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme | Motorised roll for supporting and driving a rotatable cyclindrical body, having a horizontal or slightly inclined axis |
EP0066931A1 (en) * | 1981-06-04 | 1982-12-15 | Dansk Industri Syndikat A/S | Device for processing sand moulds containing one or more castings |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103878352A (en) * | 2014-04-08 | 2014-06-25 | 苏州石川制铁有限公司 | Method used for cleaning surfaces of castings, surfaces of pouring gates and surfaces of dead heads |
CN103878352B (en) * | 2014-04-08 | 2015-11-04 | 苏州石川制铁有限公司 | A kind of method for foundry goods, running channel and rising head removing surface |
Also Published As
Publication number | Publication date |
---|---|
ES2034409T3 (en) | 1993-04-01 |
CN1009712B (en) | 1990-09-26 |
DK58388A (en) | 1989-08-06 |
BR8900462A (en) | 1989-10-03 |
DK58388D0 (en) | 1988-02-05 |
ATE79577T1 (en) | 1992-09-15 |
DK164776B (en) | 1992-08-17 |
EP0326876B1 (en) | 1992-08-19 |
DK164776C (en) | 1992-12-28 |
DE68902484D1 (en) | 1992-09-24 |
DE68902484T2 (en) | 1993-01-14 |
CN1035969A (en) | 1989-10-04 |
EP0326876A2 (en) | 1989-08-09 |
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