NL283756A - - Google Patents
Info
- Publication number
- NL283756A NL283756A NL283756DA NL283756A NL 283756 A NL283756 A NL 283756A NL 283756D A NL283756D A NL 283756DA NL 283756 A NL283756 A NL 283756A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/167—Mixtures of inorganic and organic binding agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/165—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents in the manufacture of multilayered shell moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US145713A US3165799A (en) | 1961-10-17 | 1961-10-17 | Process and slurry formulation for making precision casting shells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL283756A true NL283756A (nl) | 1965-01-11 |
Family
ID=22514220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL283756D NL283756A (nl) | 1961-10-17 | 1962-09-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3165799A (nl) |
| CH (1) | CH407418A (nl) |
| DE (1) | DE1216493B (nl) |
| FR (1) | FR1351426A (nl) |
| GB (2) | GB971133A (nl) |
| NL (1) | NL283756A (nl) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3300322A (en) * | 1962-10-27 | 1967-01-24 | Sandvikens Jernverks Ab | Hot top |
| GB988454A (en) * | 1962-12-19 | 1965-04-07 | Aherne Heron John | Method of and apparatus for forming cast objects |
| US3307232A (en) * | 1965-01-04 | 1967-03-07 | Edward J Mellen Jr | Method and apparatus for forming shell molds by the use of a fluidized bed drying system |
| US3412063A (en) * | 1965-09-07 | 1968-11-19 | Plas Chem Corp | Low temperature cured ceramic coating composition |
| US3399067A (en) * | 1965-11-29 | 1968-08-27 | Dresser Ind | Precision casting |
| US3436235A (en) * | 1967-10-26 | 1969-04-01 | Eutectic Eng Co | Colloidal silica compositions containing set indicator |
| US3709706A (en) * | 1969-05-16 | 1973-01-09 | Minnesota Mining & Mfg | Refractory fibers and other articles of zirconia and silica mixtures |
| US3751276A (en) * | 1970-06-25 | 1973-08-07 | Du Pont | Refractory laminate based on negative sol or silicate and positive sol |
| US3859153A (en) * | 1970-06-25 | 1975-01-07 | Du Pont | Refractory laminate having improved green strength |
| US3878034A (en) * | 1970-06-25 | 1975-04-15 | Du Pont | Refractory laminate based on negative sol or silicate and positive sol |
| DE2444515C2 (de) * | 1974-09-18 | 1983-10-20 | Vestshell Inc., Montreal, Quebec | Vorrichtung zur Beschichtung eines Modells unter Vakuum |
| US4689081A (en) * | 1982-09-30 | 1987-08-25 | Watts Claude H | Investment casting method and stucco therefor |
| US4624898A (en) * | 1984-08-07 | 1986-11-25 | Harborchem, Inc. | Processes for the application of refractory compositions to surfaces such as for the preparation of refractory shell molds and refractory compositions produced thereby |
| DE4116609A1 (de) * | 1991-01-19 | 1992-07-23 | Thyssen Industrie | Verfahren zur herstellung von keramischen schalen als giessform |
| US5824730A (en) * | 1993-08-13 | 1998-10-20 | Remet Corporation | Fast processing water based binder system |
| BR0013491A (pt) * | 1999-08-25 | 2002-05-14 | Dentsply Int Inc | Composição de molde em coquilha para fundição de precisão, método para formar um molde em coquilha, e, molde em coquiha |
| US20060144556A1 (en) * | 2000-03-16 | 2006-07-06 | Wang Ming-Jong P | Shell mold binder composition and method |
| US7128129B2 (en) * | 2003-10-30 | 2006-10-31 | Wisys Technology Foundation, Inc. | Investment casting slurry composition and method of use |
| US6966354B2 (en) * | 2003-12-05 | 2005-11-22 | United Technologies Corporation | Shelling apparatus and methods for investment casting |
| US7278465B1 (en) | 2005-04-05 | 2007-10-09 | Wisys Technology Foundation | Investment casting slurry composition and method of use |
| US20110232857A1 (en) * | 2010-03-23 | 2011-09-29 | Mcguire Daniel S | Investment Casting Shell Incorporating Desiccant Material |
| US9539638B2 (en) | 2012-01-06 | 2017-01-10 | Wisys Technology Foundation, Inc. | Modular casting sprue assembly |
| US9539637B2 (en) | 2012-01-06 | 2017-01-10 | Wisys Technology Foundation, Inc. | Investment casting refractory material |
| MX2019004103A (es) | 2016-10-10 | 2019-07-15 | 3M Innovative Properties Co | Metodo para fabricar molde de fundicion de inversion. |
| WO2018085560A1 (en) | 2016-11-03 | 2018-05-11 | 3M Innovative Properties Company | Investment casting compositions, molds, and related methods |
| US10695826B2 (en) * | 2017-07-17 | 2020-06-30 | Raytheon Technologies Corporation | Apparatus and method for investment casting core manufacture |
| WO2019016741A1 (en) | 2017-07-20 | 2019-01-24 | 3M Innovative Properties Company | LOST WAX MOLDING COMPOSITIONS, MOLDS, AND RELATED METHODS |
| CN113857423B (zh) * | 2021-08-31 | 2023-09-08 | 宝鸡昆吾创新技术有限公司 | 一种铸造用粘接剂及其制备方法 |
| CN114669717B (zh) * | 2022-03-29 | 2024-01-26 | 阳江市惠尔特新材料科技有限公司 | 一种改性硅溶胶及其制备方法和用途 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2274186A (en) * | 1940-12-09 | 1942-02-24 | Gen Refineries Inc | Method of and apparatus for investing patterns under vacuum |
| US2416506A (en) * | 1944-10-06 | 1947-02-25 | Edward L Burrall | Vacuum apparatus for investing patterns |
| BE470840A (nl) * | 1946-01-30 | |||
| US2765507A (en) * | 1951-10-01 | 1956-10-09 | Goodrich Co B F | Sand core and mold composition and method of making cores and molds therefrom |
| DE1067570B (de) * | 1951-11-15 | 1959-10-22 | Vickers Electrical Co Ltd | Praezisionsgiessverfahren |
| US2820265A (en) * | 1952-08-14 | 1958-01-21 | Mercast Corp | Shell mold structures |
| US2822592A (en) * | 1954-02-24 | 1958-02-11 | Douglas C Wendt | Method for making investment molds and castings |
| US2912729A (en) * | 1956-07-24 | 1959-11-17 | John M Webb | Refractory molds |
| US2908952A (en) * | 1957-05-22 | 1959-10-20 | Gen Motors Corp | Method of forming an investment mold |
| US2948032A (en) * | 1958-05-05 | 1960-08-09 | Nalco Chemical Co | Metal casting molds |
| US3051669A (en) * | 1958-11-05 | 1962-08-28 | Rolls Royce | Aqueous coating compositions for production of shell moulds and process for preparing same |
-
1961
- 1961-10-17 US US145713A patent/US3165799A/en not_active Expired - Lifetime
-
1962
- 1962-09-28 NL NL283756D patent/NL283756A/nl unknown
- 1962-10-01 GB GB37132/62A patent/GB971133A/en not_active Expired
- 1962-10-01 GB GB3632/64A patent/GB971134A/en not_active Expired
- 1962-10-02 DE DEP30276A patent/DE1216493B/de active Pending
- 1962-10-16 CH CH1211562A patent/CH407418A/de unknown
- 1962-10-16 FR FR42961A patent/FR1351426A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB971134A (en) | 1964-09-30 |
| US3165799A (en) | 1965-01-19 |
| FR1351426A (fr) | 1964-02-07 |
| DE1216493B (de) | 1966-05-12 |
| GB971133A (en) | 1964-09-30 |
| CH407418A (de) | 1966-02-15 |