DE3069180D1 - Process and device for automating a drying cycle with air circulation for drying sand moulds - Google Patents
Process and device for automating a drying cycle with air circulation for drying sand mouldsInfo
- Publication number
- DE3069180D1 DE3069180D1 DE8080201113T DE3069180T DE3069180D1 DE 3069180 D1 DE3069180 D1 DE 3069180D1 DE 8080201113 T DE8080201113 T DE 8080201113T DE 3069180 T DE3069180 T DE 3069180T DE 3069180 D1 DE3069180 D1 DE 3069180D1
- Authority
- DE
- Germany
- Prior art keywords
- baking
- cycle
- drying
- automating
- air circulation
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000001035 drying Methods 0.000 title abstract 3
- 239000004576 sand Substances 0.000 title abstract 3
- 238000005266 casting Methods 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Drying Of Solid Materials (AREA)
- Casting Devices For Molds (AREA)
- Mold Materials And Core Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7929227A FR2470651A1 (fr) | 1979-11-28 | 1979-11-28 | Procede et dispositif d'automatisation d'un cycle de sechage sous air chaud de moules en sable |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3069180D1 true DE3069180D1 (en) | 1984-10-18 |
Family
ID=9232159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080201113T Expired DE3069180D1 (en) | 1979-11-28 | 1980-11-19 | Process and device for automating a drying cycle with air circulation for drying sand moulds |
Country Status (9)
Country | Link |
---|---|
US (3) | US4573522A (de) |
EP (1) | EP0030059B1 (de) |
JP (1) | JPS56102349A (de) |
AT (1) | ATE9284T1 (de) |
BR (1) | BR8007811A (de) |
CA (1) | CA1173539A (de) |
DE (1) | DE3069180D1 (de) |
ES (1) | ES8202705A1 (de) |
FR (1) | FR2470651A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8202569L (sv) * | 1982-04-30 | 1983-10-24 | Proizv Ob Uralmash | Forfarande och anordning for behandling av gjutformar |
US5368087A (en) * | 1993-12-27 | 1994-11-29 | Ford Motor Company | Hot box core making apparatus |
US5365995A (en) * | 1993-12-27 | 1994-11-22 | Ford Motor Company | Method of curing hot box sand cores |
ES2143391B1 (es) * | 1998-01-16 | 2000-12-16 | Loramendi Sa | Procedimiento de obtencion de piezas de metales no ferreos mediante colada en moldes de arena verde. |
ES2156508B1 (es) * | 1998-01-16 | 2002-02-01 | Loramendi Sa | "procedimiento de obtencion de piezas de metales no ferreos mediante colada en moldes de arena verde". |
US6889745B2 (en) * | 2002-09-10 | 2005-05-10 | Metal Casting Technology, Incorporated | Method of heating casting mold |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2643464A (en) * | 1949-03-07 | 1953-06-30 | American Instr Co Inc | Automatic drying control system |
US2867913A (en) * | 1956-05-24 | 1959-01-13 | Andrew J Faucher | Apparatus for drying and humidifying materials |
FR1177596A (fr) * | 1956-06-27 | 1959-04-27 | Fleissner & Sohn Maschf | Dispositif de réglage du taux d'humidité final de matières traitées dans une installation de séchage |
US3110573A (en) * | 1958-05-14 | 1963-11-12 | Buehler Ag Geb | Control means and method in a drier for macaroni products |
FR1546693A (fr) * | 1967-10-09 | 1968-11-22 | Four de déshydratation ou de séchage de produits d'origine végétale, à commandes, réglages et contrôles automatiques | |
CH549423A (de) * | 1973-03-19 | 1974-05-31 | Fischer Ag Georg | Verfahren zur herstellung von formen und kernen fuer giessereizwecke. |
JPS5377910U (de) * | 1976-12-01 | 1978-06-29 | ||
DE2655972C3 (de) * | 1976-12-10 | 1980-03-06 | Hoechst Ag, 6000 Frankfurt | Verfahren zur gleichmäßigen Vortrocknung von textlien Warenbahnen |
DE2727794A1 (de) * | 1977-06-21 | 1979-01-18 | Daimler Benz Ag | Verfahren und einrichtung zum katalytischen aushaerten von kunstharzgebundenen sandformkoerpern |
DE2921403A1 (de) * | 1979-05-26 | 1980-11-27 | Daimler Benz Ag | Verfahren zum herstellen von thermisch aushaertbaren sandformkoerpern |
-
1979
- 1979-11-28 FR FR7929227A patent/FR2470651A1/fr active Granted
-
1980
- 1980-11-19 DE DE8080201113T patent/DE3069180D1/de not_active Expired
- 1980-11-19 EP EP80201113A patent/EP0030059B1/de not_active Expired
- 1980-11-19 AT AT80201113T patent/ATE9284T1/de active
- 1980-11-27 CA CA000365600A patent/CA1173539A/fr not_active Expired
- 1980-11-27 ES ES497193A patent/ES8202705A1/es not_active Expired
- 1980-11-28 BR BR8007811A patent/BR8007811A/pt unknown
- 1980-11-28 JP JP16900680A patent/JPS56102349A/ja active Granted
-
1984
- 1984-07-18 US US06/631,521 patent/US4573522A/en not_active Expired - Fee Related
-
1985
- 1985-07-16 US US06/755,687 patent/US4712601A/en not_active Expired - Fee Related
- 1985-10-10 US US06/786,065 patent/US4715427A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1173539A (fr) | 1984-08-28 |
JPS56102349A (en) | 1981-08-15 |
FR2470651B1 (de) | 1984-05-25 |
EP0030059B1 (de) | 1984-09-12 |
BR8007811A (pt) | 1981-06-16 |
ES497193A0 (es) | 1982-02-16 |
US4715427A (en) | 1987-12-29 |
EP0030059A1 (de) | 1981-06-10 |
JPH0223259B2 (de) | 1990-05-23 |
FR2470651A1 (fr) | 1981-06-12 |
US4712601A (en) | 1987-12-15 |
ATE9284T1 (de) | 1984-09-15 |
ES8202705A1 (es) | 1982-02-16 |
US4573522A (en) | 1986-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1376933A (en) | Replicating | |
ES417460A1 (es) | Aparato mejorado para fabricar capsulas farmaceuticas. | |
DE3069180D1 (en) | Process and device for automating a drying cycle with air circulation for drying sand moulds | |
US2367648A (en) | Preparation of dry sand molds | |
GB1371572A (en) | Method of manufacturing an article constructed from two separate metal parts such as an article of jewellery | |
SE8204133L (sv) | Pressning med sneva toleranser | |
GB1543478A (en) | Method and apparatus for drying investment casting moulds | |
ES492411A0 (es) | Procedimiento para moldear metal fundido en un molde de are-na o similar | |
US2822592A (en) | Method for making investment molds and castings | |
ES422974A1 (es) | Procedimiento y maquina para separar en dos fases piezas defundicion de moldes de arena. | |
ES373286A1 (es) | Procedimiento e instalacion para el moldeo de piezas de fun-dicion. | |
GB2016484B (en) | Method for hardening a composition particularly intended for making foundry cores and moulds and apparatus for carrying out the said method | |
GB1078207A (en) | A method for preparing lined dentures | |
FR2380124A1 (fr) | Dispositif pour le moulage sous pression d'objets en matiere plastique | |
JPS5311120A (en) | Method and apparatus to cure rapid curing type casting mould sand | |
SU384607A1 (ru) | Способ изготовления металлооболочковых форм | |
SU143205A1 (ru) | Способ изготовлени выправл емых моделей | |
SU127367A1 (ru) | Способ устранени короблени оболочковых литейных форм | |
JPS51151221A (en) | Method of drying molded casting sand in forming of mold | |
JPS5772767A (en) | Method and device for air blowing in die casting | |
ES250980A1 (es) | Metodo para la fabricaciën de moldes para fundiciën | |
GB884597A (en) | An improved method of providing a sand casting mould with gates | |
Ishijima et al. | The prediction method for residual stress with distribution of material properties values in injection molding | |
GB1101693A (en) | Improvements in or relating to a method of moulding and transporting gel-state foam | |
JPS5296933A (en) | Method and apparatus for controlling mould temperature in metal mould casting machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |