BE1003055A4 - Inrichting voor het gelijkvormig spreiden van afdekmateriaal. - Google Patents
Inrichting voor het gelijkvormig spreiden van afdekmateriaal. Download PDFInfo
- Publication number
- BE1003055A4 BE1003055A4 BE8900352A BE8900352A BE1003055A4 BE 1003055 A4 BE1003055 A4 BE 1003055A4 BE 8900352 A BE8900352 A BE 8900352A BE 8900352 A BE8900352 A BE 8900352A BE 1003055 A4 BE1003055 A4 BE 1003055A4
- Authority
- BE
- Belgium
- Prior art keywords
- troughs
- scrapers
- rotating
- center axis
- bulk material
- Prior art date
Links
- 239000013590 bulk material Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/108—Feeding additives, powders, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Continuous Casting (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
De inrichting (1) volgens de uitvinding verwezenlijkt een homogene, beschermende en isolerende deklag op de bovenlaag van een gietpan (4), die gesmolten staal (5) bevat. Ze bestaat uit een vast gedeelte (2) waaraan een deksel met schrapers (21, 22) is opgehangen, alsook een draaiend gedeelte (11) dat onder de schrapers (21, 22) is opgesteld. Het draaiend gedeelte (2) omvat een reeks troggen (12) die rond een middelas (10) gelijkmatig verdeeld zijn. De troggen (12) tonen een radiaal breder wordende gleuf naarmate men zich van de middelas (10) verwijdert. Door de draaiende beweging van het draaiend gedeelte (2) en de nivellerende aktie van de vaste schrapers (21, 22), wordt het stortgoed over de troggen (12) van de verdeelbak (9) gelijkmatig verdeeld. Een op- en neergaand deksel (4) laat toe veranderende volumes stortgoed te verwerken.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8900352A BE1003055A4 (nl) | 1989-03-30 | 1989-03-30 | Inrichting voor het gelijkvormig spreiden van afdekmateriaal. |
| EP90105176A EP0389918A1 (en) | 1989-03-30 | 1990-03-20 | Device for the uniform spreading of covering material |
| BR909001603A BR9001603A (pt) | 1989-03-30 | 1990-03-28 | Dispositivo e processo para distribuicao uniforme de material a granel em superficie circular |
| JP2082894A JPH02284759A (ja) | 1989-03-30 | 1990-03-29 | 均等散布装置 |
| US07/502,268 US5143682A (en) | 1989-03-30 | 1990-03-30 | Device for the uniform spreading of covering material |
| KR1019900004349A KR900014631A (ko) | 1989-03-30 | 1990-03-30 | 피복재료의 균일 확산장치 및 그 과정 |
| ZA902494A ZA902494B (en) | 1989-03-30 | 1990-03-30 | Device for the uniform spreading of covering material |
| CA002013771A CA2013771A1 (en) | 1989-03-30 | 1990-03-30 | Device for the uniform spreading of covering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8900352A BE1003055A4 (nl) | 1989-03-30 | 1989-03-30 | Inrichting voor het gelijkvormig spreiden van afdekmateriaal. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE1003055A4 true BE1003055A4 (nl) | 1991-11-05 |
Family
ID=3884097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE8900352A BE1003055A4 (nl) | 1989-03-30 | 1989-03-30 | Inrichting voor het gelijkvormig spreiden van afdekmateriaal. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5143682A (nl) |
| EP (1) | EP0389918A1 (nl) |
| JP (1) | JPH02284759A (nl) |
| KR (1) | KR900014631A (nl) |
| BE (1) | BE1003055A4 (nl) |
| BR (1) | BR9001603A (nl) |
| CA (1) | CA2013771A1 (nl) |
| ZA (1) | ZA902494B (nl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE210520T1 (de) * | 1996-05-10 | 2001-12-15 | Sms Demag Ag | Stranggiessanlage für knüppel |
| DE19650587C2 (de) * | 1996-12-06 | 1999-01-21 | Thyssen Stahl Ag | Vorrichtung zum Gießen einer Metallschmelze und Vorrichtung zum Verteilen von Gießpulver |
| ES2173015B1 (es) * | 1999-10-19 | 2003-09-01 | Sidenor Ind S L | Sistema automatico de adicion de polvos de colada en la fabricacion de acero mediante colada continua. |
| LU92107B1 (en) | 2012-11-29 | 2014-05-30 | Wurth Paul Sa | Spreading device for bulk material on a circular surface and method for operating the same |
| CN103752812B (zh) * | 2013-12-31 | 2015-11-18 | 马鞍山市双益机械制造有限公司 | 一种钢包加揭盖装置及其加揭盖方法 |
| CN103991825B (zh) * | 2014-05-26 | 2016-05-04 | 马鞍山市双益机械制造有限公司 | 钢包加揭盖机构的升降装置及其运行方法 |
| CN111067717B (zh) * | 2019-12-25 | 2023-11-28 | 晋江海亿机械有限公司 | 一种纸尿裤芯体制备装置及方法 |
| CN115385120B (zh) * | 2022-08-25 | 2025-06-10 | 秦皇岛天工重工有限公司 | 循环铸造设备及所用的布料系统 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE357017C (de) * | 1919-11-06 | 1922-08-11 | G A Strecker | Beschickungsvorrichtung fuer Schachtoefen u. dgl. |
| GB715050A (en) * | 1950-10-06 | 1954-09-08 | Ciba Ltd | Improvements relating to containers for storage and discharge of materials |
| FR1376283A (fr) * | 1963-12-04 | 1964-10-23 | Demag Ag | Installation d'alimentation de haut fourneau |
| EP0059411A1 (en) * | 1981-02-26 | 1982-09-08 | Elkem A/S | Apparatus for spreading covering material |
| EP0171220A1 (en) * | 1984-07-20 | 1986-02-12 | Lectromelt Corporation | Dispenser for synthetic slag forming material |
| FR2613053A1 (fr) * | 1987-03-24 | 1988-09-30 | Wurth Paul Sa | Piste de roulement pour une tremie rotative |
-
1989
- 1989-03-30 BE BE8900352A patent/BE1003055A4/nl not_active IP Right Cessation
-
1990
- 1990-03-20 EP EP90105176A patent/EP0389918A1/en not_active Withdrawn
- 1990-03-28 BR BR909001603A patent/BR9001603A/pt unknown
- 1990-03-29 JP JP2082894A patent/JPH02284759A/ja active Pending
- 1990-03-30 US US07/502,268 patent/US5143682A/en not_active Expired - Fee Related
- 1990-03-30 ZA ZA902494A patent/ZA902494B/xx unknown
- 1990-03-30 CA CA002013771A patent/CA2013771A1/en not_active Abandoned
- 1990-03-30 KR KR1019900004349A patent/KR900014631A/ko not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE357017C (de) * | 1919-11-06 | 1922-08-11 | G A Strecker | Beschickungsvorrichtung fuer Schachtoefen u. dgl. |
| GB715050A (en) * | 1950-10-06 | 1954-09-08 | Ciba Ltd | Improvements relating to containers for storage and discharge of materials |
| FR1376283A (fr) * | 1963-12-04 | 1964-10-23 | Demag Ag | Installation d'alimentation de haut fourneau |
| EP0059411A1 (en) * | 1981-02-26 | 1982-09-08 | Elkem A/S | Apparatus for spreading covering material |
| EP0171220A1 (en) * | 1984-07-20 | 1986-02-12 | Lectromelt Corporation | Dispenser for synthetic slag forming material |
| FR2613053A1 (fr) * | 1987-03-24 | 1988-09-30 | Wurth Paul Sa | Piste de roulement pour une tremie rotative |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02284759A (ja) | 1990-11-22 |
| US5143682A (en) | 1992-09-01 |
| ZA902494B (en) | 1991-01-30 |
| EP0389918A1 (en) | 1990-10-03 |
| KR900014631A (ko) | 1990-10-24 |
| BR9001603A (pt) | 1991-05-07 |
| CA2013771A1 (en) | 1990-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: AMC N.V. Effective date: 19940331 |