CH614519A5 - Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces - Google Patents
Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast piecesInfo
- Publication number
- CH614519A5 CH614519A5 CH144077A CH144077A CH614519A5 CH 614519 A5 CH614519 A5 CH 614519A5 CH 144077 A CH144077 A CH 144077A CH 144077 A CH144077 A CH 144077A CH 614519 A5 CH614519 A5 CH 614519A5
- Authority
- CH
- Switzerland
- Prior art keywords
- cooling down
- moulding sand
- treating materials
- cast pieces
- drying moulding
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/022—Arrangements of drives, bearings, supports
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/044—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis the drum or receptacle having a variable outer or inner diameter in axial direction, e.g. trunconical; the drum or receptacle having a polygonal or non-cylindrical shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7611560A NL7611560A (en) | 1976-10-19 | 1976-10-19 | DRIVE FOR ROTATING DRUM. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH614519A5 true CH614519A5 (en) | 1979-11-30 |
Family
ID=19827079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH144077A CH614519A5 (en) | 1976-10-19 | 1977-02-07 | Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces |
Country Status (10)
| Country | Link |
|---|---|
| JP (2) | JPS5350012A (en) |
| BE (2) | BE851420A (en) |
| BR (2) | BR7700977A (en) |
| CH (1) | CH614519A5 (en) |
| DE (2) | DE7704864U1 (en) |
| ES (2) | ES456061A1 (en) |
| FR (2) | FR2368321A1 (en) |
| GB (1) | GB1545152A (en) |
| IT (2) | IT1072276B (en) |
| NL (1) | NL7611560A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5384617U (en) * | 1976-12-15 | 1978-07-12 | ||
| NL8102714A (en) * | 1981-06-04 | 1983-01-03 | Multinorm Bv | Apparatus for treating one or more castings containing sand molds. |
| WO2003053173A1 (en) * | 2001-11-19 | 2003-07-03 | Sormac B.V. | System for supporting and/or driving a rotatable drum |
| CN101907386A (en) * | 2010-08-13 | 2010-12-08 | 辽宁中田干燥设备制造有限公司 | Energy efficient cylinder type brown coal drying and upgrading device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE737976C (en) * | 1940-11-01 | 1943-07-30 | Benno Schilde Maschb Ag | Roller bearings for all kinds of rotary drums |
| US3669433A (en) * | 1971-01-04 | 1972-06-13 | George P Hurst | Wire rope suspension system and rope connector for rotary dryers and the like |
| GB1527419A (en) * | 1976-08-16 | 1978-10-04 | Smidth & Co As F L | Rotary drum support |
-
1976
- 1976-10-19 NL NL7611560A patent/NL7611560A/en not_active Application Discontinuation
-
1977
- 1977-02-03 GB GB446977A patent/GB1545152A/en not_active Expired
- 1977-02-07 CH CH144077A patent/CH614519A5/en not_active IP Right Cessation
- 1977-02-15 BE BE1007942A patent/BE851420A/en unknown
- 1977-02-15 BE BE1007943A patent/BE851421A/xx unknown
- 1977-02-16 BR BR7700977A patent/BR7700977A/en unknown
- 1977-02-16 BR BR7700976A patent/BR7700976A/en unknown
- 1977-02-17 FR FR7704622A patent/FR2368321A1/en active Granted
- 1977-02-17 IT IT1246577A patent/IT1072276B/en active
- 1977-02-17 DE DE19777704864 patent/DE7704864U1/en not_active Expired
- 1977-02-17 DE DE19777704865 patent/DE7704865U1/en not_active Expired
- 1977-02-17 FR FR7704623A patent/FR2368322A1/en not_active Withdrawn
- 1977-02-17 IT IT1246677A patent/IT1072076B/en active
- 1977-02-18 JP JP1765577A patent/JPS5350012A/en active Pending
- 1977-02-18 ES ES456061A patent/ES456061A1/en not_active Expired
- 1977-02-18 ES ES456066A patent/ES456066A1/en not_active Expired
- 1977-02-18 JP JP1765477A patent/JPS5350011A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5350012A (en) | 1978-05-08 |
| BR7700977A (en) | 1978-06-06 |
| GB1545152A (en) | 1979-05-02 |
| FR2368321A1 (en) | 1978-05-19 |
| JPS5350011A (en) | 1978-05-08 |
| NL7611560A (en) | 1978-04-21 |
| BE851421A (en) | 1977-08-16 |
| BR7700976A (en) | 1977-10-18 |
| ES456061A1 (en) | 1978-02-16 |
| FR2368322A1 (en) | 1978-05-19 |
| DE7704865U1 (en) | 1977-06-23 |
| ES456066A1 (en) | 1978-01-16 |
| IT1072076B (en) | 1985-04-10 |
| BE851420A (en) | 1977-08-16 |
| DE7704864U1 (en) | 1977-06-23 |
| IT1072276B (en) | 1985-04-10 |
| FR2368321B1 (en) | 1982-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |