CA2293507A1 - Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine - Google Patents
Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine Download PDFInfo
- Publication number
- CA2293507A1 CA2293507A1 CA002293507A CA2293507A CA2293507A1 CA 2293507 A1 CA2293507 A1 CA 2293507A1 CA 002293507 A CA002293507 A CA 002293507A CA 2293507 A CA2293507 A CA 2293507A CA 2293507 A1 CA2293507 A1 CA 2293507A1
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- shooting machine
- pressure container
- core shooting
- purging gas
- 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.)
- Abandoned
Links
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
- B22C9/123—Gas-hardening
-
- 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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19723314A DE19723314C1 (de) | 1997-06-04 | 1997-06-04 | Verfahren zur Zufuhr einer optimierten Menge an Katalysator zu einer Kernschießmaschine |
DE19723314.7 | 1997-06-04 | ||
PCT/GB1998/001509 WO1998055249A1 (en) | 1997-06-04 | 1998-05-22 | Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2293507A1 true CA2293507A1 (en) | 1998-12-10 |
Family
ID=7831310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002293507A Abandoned CA2293507A1 (en) | 1997-06-04 | 1998-05-22 | Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0986442B1 (pt) |
JP (1) | JP2002502317A (pt) |
KR (1) | KR20010013424A (pt) |
CN (1) | CN1265614A (pt) |
AR (1) | AR015384A1 (pt) |
AT (1) | ATE234698T1 (pt) |
AU (1) | AU741268B2 (pt) |
BR (1) | BR9809723A (pt) |
CA (1) | CA2293507A1 (pt) |
DE (2) | DE19723314C1 (pt) |
TR (1) | TR199902962T2 (pt) |
TW (1) | TW396075B (pt) |
WO (1) | WO1998055249A1 (pt) |
ZA (1) | ZA984468B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112014001275B1 (pt) * | 2011-07-19 | 2019-02-05 | Ask Chemicals L.P. | processo de "caixa fria" e aparelho para formar uma forma fundida curada |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2413537C2 (de) * | 1974-03-21 | 1984-11-15 | Horst-Werner Ing.(Grad.) 7707 Engen Michel | Vorrichtung zum Herstellen von Kernen für Gießereizwecke |
US4362204A (en) * | 1980-03-17 | 1982-12-07 | The Mead Corporation | Method and apparatus for curing a foundry core |
JPS59153543A (ja) * | 1983-02-22 | 1984-09-01 | Chuzo Gijutsu Fukiyuu Kyokai | ガス硬化鋳型における硬化ガス供給方法 |
JPS60132639A (ja) * | 1983-06-01 | 1985-07-15 | Naniwa Seisakusho:Kk | コ−ルドボツクス鋳型造型用ガス発生装置 |
-
1997
- 1997-06-04 DE DE19723314A patent/DE19723314C1/de not_active Expired - Fee Related
-
1998
- 1998-05-22 KR KR19997011425A patent/KR20010013424A/ko not_active Application Discontinuation
- 1998-05-22 AU AU75421/98A patent/AU741268B2/en not_active Ceased
- 1998-05-22 WO PCT/GB1998/001509 patent/WO1998055249A1/en not_active Application Discontinuation
- 1998-05-22 DE DE69812354T patent/DE69812354D1/de not_active Expired - Lifetime
- 1998-05-22 EP EP98922962A patent/EP0986442B1/en not_active Expired - Lifetime
- 1998-05-22 BR BR9809723-7A patent/BR9809723A/pt unknown
- 1998-05-22 CN CN98807815A patent/CN1265614A/zh active Pending
- 1998-05-22 CA CA002293507A patent/CA2293507A1/en not_active Abandoned
- 1998-05-22 JP JP50181899A patent/JP2002502317A/ja active Pending
- 1998-05-22 AT AT98922962T patent/ATE234698T1/de not_active IP Right Cessation
- 1998-05-22 TR TR1999/02962T patent/TR199902962T2/xx unknown
- 1998-05-26 ZA ZA984468A patent/ZA984468B/xx unknown
- 1998-05-29 TW TW087108368A patent/TW396075B/zh not_active IP Right Cessation
- 1998-06-04 AR ARP980102616A patent/AR015384A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU741268B2 (en) | 2001-11-29 |
EP0986442B1 (en) | 2003-03-19 |
AR015384A1 (es) | 2001-05-02 |
CN1265614A (zh) | 2000-09-06 |
JP2002502317A (ja) | 2002-01-22 |
ZA984468B (en) | 1998-12-01 |
DE69812354D1 (de) | 2003-04-24 |
WO1998055249A1 (en) | 1998-12-10 |
EP0986442A1 (en) | 2000-03-22 |
TR199902962T2 (xx) | 2000-05-22 |
ATE234698T1 (de) | 2003-04-15 |
DE19723314C1 (de) | 1999-02-18 |
BR9809723A (pt) | 2000-07-11 |
TW396075B (en) | 2000-07-01 |
AU7542198A (en) | 1998-12-21 |
KR20010013424A (ko) | 2001-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4089206A (en) | Method and apparatus for measuring the proportion of undissolved gas in a liquid component for the production of foam materials | |
US4615352A (en) | Process and apparatus for supplying a mixture of CO2 and SO2 or a like mixture under pressure | |
US4050896A (en) | Method and apparatus for the production of reaction mixtures from liquid reaction components | |
US4166799A (en) | Apparatus formation of gaseous mixtures and method of use | |
US4112515A (en) | Mixing catalyst and carrier gas for curing foundry molds and cores | |
US3590906A (en) | Cold-box resin-bonded foundry core-making machine | |
DE3061784D1 (en) | Method and device for producing a fluidic reaction mixture forming particularly a foamed plastic | |
US4362204A (en) | Method and apparatus for curing a foundry core | |
EP0160314B1 (en) | Vapor generator | |
US4132260A (en) | Method and apparatus for hardening of foundry cores | |
EP0986442B1 (en) | Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine | |
US5971056A (en) | Device for hardening foundry cores and use thereof | |
US5162393A (en) | Production of foundry sand moulds and cores | |
AU733863B2 (en) | Method for the manufacture of cores for metal casting processes | |
MXPA99011208A (en) | Method and apparatus for supplying an optimised quantity of catalyst to a core shooting machine | |
US5924475A (en) | Method of making gas curable resin-coated sand cores | |
US4973608A (en) | Process and apparatus for charging a liquid reactant with gas | |
JPS58101734A (ja) | 流動性の内実物質又はフオ−ム物質を形成する反応混合物を製造するための方法及び装置 | |
MXPA99007613A (en) | Method for the manufacture of cores for metal casting processes | |
CN1606478A (zh) | 硬化铸造芯体的方法和设备 | |
GB1411419A (en) | Process and apparatus for hardening foudry moulds and cores of sand and resin by gaseous diffusion through the sand | |
CA1163415A (en) | Method and apparatus for curing a foundry core | |
AU601506B2 (en) | Production of steels containing low melting point metals | |
GB1402355A (en) | Process for producing a gaseous carbon dioxide-triethylamine mixture | |
CN1165396C (zh) | 硬化铸芯的装置和方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |