EP0358120A3 - Mischvorrichtung für granulare Güter, insbesondere Kernsand - Google Patents
Mischvorrichtung für granulare Güter, insbesondere Kernsand Download PDFInfo
- Publication number
- EP0358120A3 EP0358120A3 EP19890116166 EP89116166A EP0358120A3 EP 0358120 A3 EP0358120 A3 EP 0358120A3 EP 19890116166 EP19890116166 EP 19890116166 EP 89116166 A EP89116166 A EP 89116166A EP 0358120 A3 EP0358120 A3 EP 0358120A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- mixing tank
- mixing plant
- mixing
- core sand
- granulated products
- 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
- 239000004576 sand Substances 0.000 title 1
- 238000004140 cleaning Methods 0.000 abstract 1
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
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0463—Plants
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Accessories For Mixers (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3342/88 | 1988-09-07 | ||
| CH3342/88A CH675369A5 (de) | 1988-09-07 | 1988-09-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0358120A2 EP0358120A2 (de) | 1990-03-14 |
| EP0358120A3 true EP0358120A3 (de) | 1992-03-18 |
| EP0358120B1 EP0358120B1 (de) | 1996-06-12 |
Family
ID=4253897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP89116166A Expired - Lifetime EP0358120B1 (de) | 1988-09-07 | 1989-09-01 | Mischvorrichtung für granulare Güter, insbesondere Kernsand |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0358120B1 (de) |
| AT (1) | ATE139158T1 (de) |
| CH (1) | CH675369A5 (de) |
| DE (1) | DE58909688D1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013204491A1 (de) * | 2013-03-14 | 2014-09-18 | M-Tec Mathis Technik Gmbh | Reinigungsverfahren für einen Schüttgutmischer sowie Schüttgutmischer mit zu reinigendem Mischbehälter |
| US20240033699A1 (en) * | 2020-12-22 | 2024-02-01 | Tetra Laval Holdings & Finance S.A. | Jet nozzle for powder handling apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1166599B (de) * | 1961-07-10 | 1964-03-26 | Vollenda Werk M Siegburg Autom | Mischer fuer pulverfoermige, mehlige od. dgl. Stoffe |
| DE2245302A1 (de) * | 1972-09-15 | 1974-03-28 | Papenmeier Kg Maschf Guenther | Mischer fuer die aufbereitung von staubfoermigem, koernigem, fluessigem, gelartigem oder sonstigem fliessfaehigen mischgut |
| EP0053759A2 (de) * | 1980-12-10 | 1982-06-16 | Friedrich Walter Dr. Herfeld | Mischvorrichtung und Verfahren zum Reinigen derselben |
| US4653568A (en) * | 1983-03-17 | 1987-03-31 | Fabraze, Inc. | Foundry process and apparatus, including mixing investment composition under vacuum |
-
1988
- 1988-09-07 CH CH3342/88A patent/CH675369A5/de not_active IP Right Cessation
-
1989
- 1989-09-01 DE DE58909688T patent/DE58909688D1/de not_active Expired - Fee Related
- 1989-09-01 EP EP89116166A patent/EP0358120B1/de not_active Expired - Lifetime
- 1989-09-01 AT AT89116166T patent/ATE139158T1/de not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1166599B (de) * | 1961-07-10 | 1964-03-26 | Vollenda Werk M Siegburg Autom | Mischer fuer pulverfoermige, mehlige od. dgl. Stoffe |
| DE2245302A1 (de) * | 1972-09-15 | 1974-03-28 | Papenmeier Kg Maschf Guenther | Mischer fuer die aufbereitung von staubfoermigem, koernigem, fluessigem, gelartigem oder sonstigem fliessfaehigen mischgut |
| EP0053759A2 (de) * | 1980-12-10 | 1982-06-16 | Friedrich Walter Dr. Herfeld | Mischvorrichtung und Verfahren zum Reinigen derselben |
| US4653568A (en) * | 1983-03-17 | 1987-03-31 | Fabraze, Inc. | Foundry process and apparatus, including mixing investment composition under vacuum |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0358120B1 (de) | 1996-06-12 |
| ATE139158T1 (de) | 1996-06-15 |
| EP0358120A2 (de) | 1990-03-14 |
| CH675369A5 (de) | 1990-09-28 |
| DE58909688D1 (de) | 1996-07-18 |
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Legal Events
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| 17Q | First examination report despatched |
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|
| GRAA | (expected) grant |
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