FR2356466A1 - Composition de matiere utile pour la formation de modeles de moulage - Google Patents
Composition de matiere utile pour la formation de modeles de moulageInfo
- Publication number
- FR2356466A1 FR2356466A1 FR7719678A FR7719678A FR2356466A1 FR 2356466 A1 FR2356466 A1 FR 2356466A1 FR 7719678 A FR7719678 A FR 7719678A FR 7719678 A FR7719678 A FR 7719678A FR 2356466 A1 FR2356466 A1 FR 2356466A1
- Authority
- FR
- France
- Prior art keywords
- composition
- useful material
- forming molding
- molds
- molding models
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- 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
Abstract
L'invention concerne les matières destinées à former les modèles de moulage à la cire perdue. Elle se rapporte à une matière qui peut être usinée et qui peut être retirée des moules formés par fusion sans fissuration des moules. La matière contient essentiellement une résine d'éthylène et d'une matière vinylique et au moins une cétone d'acide gras. Application à la fabrication de moules-carapaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/700,175 US4064083A (en) | 1976-06-28 | 1976-06-28 | Pattern material composition |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2356466A1 true FR2356466A1 (fr) | 1978-01-27 |
FR2356466B1 FR2356466B1 (fr) | 1982-05-07 |
Family
ID=24812472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7719678A Granted FR2356466A1 (fr) | 1976-06-28 | 1977-06-27 | Composition de matiere utile pour la formation de modeles de moulage |
Country Status (5)
Country | Link |
---|---|
US (1) | US4064083A (fr) |
CA (1) | CA1082385A (fr) |
DE (1) | DE2727231C2 (fr) |
FR (1) | FR2356466A1 (fr) |
GB (1) | GB1522579A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3331069A1 (de) * | 1983-08-29 | 1985-03-14 | Windmöller & Hölscher, 4540 Lengerich | Verfahren und vorrichtung zum aufheben der verblockung gestanzter beutelstapel |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284121A (en) * | 1980-02-28 | 1981-08-18 | Precision Metalsmiths, Inc. | Process and materials for making refractory cores |
US5118727A (en) * | 1991-03-13 | 1992-06-02 | E. I. Du Pont De Nemours And Company | Stable mixtures of colloidal silica and a film-forming polymer |
GB9609933D0 (en) * | 1996-05-13 | 1996-07-17 | Campbell Dussek Ltd | Pattern-forming thermoplastic compositions |
US6921786B2 (en) * | 2003-09-30 | 2005-07-26 | Precision Metalsmiths, Inc. | Pattern material |
FR2890878B1 (fr) * | 2005-09-22 | 2009-04-24 | Snecma Sa | Procede de fabrication d'aubes de turbomachines par fonderie a la cire perdue. |
RU2447969C1 (ru) * | 2010-12-14 | 2012-04-20 | Федеральное государственное унитарное предприятие "Научно-производственный центр газотурбостроения "Салют" (ФГУП "НПЦ газотурбостроения "Салют") | Композиция для изготовления выплавляемых моделей |
RU2447968C1 (ru) * | 2010-12-14 | 2012-04-20 | Федеральное государственное унитарное предприятие "Научно-производственный центр газотурбостроения "Салют" (ФГУП "НПЦ газотурбостроения "Салют") | Композиция для изготовления выплавляемых моделей |
CN103611880A (zh) * | 2013-11-20 | 2014-03-05 | 江苏江旭铸造集团有限公司 | 熔模铸造模料 |
RU2600468C2 (ru) * | 2015-03-20 | 2016-10-20 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") | Композиция для изготовления выплавляемых моделей |
RU2686410C1 (ru) * | 2018-05-15 | 2019-04-25 | Общество с ограниченной ответственностью Научно - производственная фирма "АДЕС" | Способ изготовления керамической литейной формы |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296006A (en) * | 1963-01-28 | 1967-01-03 | Prec Metalsmiths Inc | Pattern material composition |
FR1470922A (fr) * | 1965-04-26 | 1967-02-24 | Prec Metalsmiths | Procédé et matériel pour le moulage de précision dit à cire perdue |
DE1583556A1 (de) * | 1966-11-25 | 1970-08-13 | Reichhold Albert Chemie Ag | Homogene und isotropische Muster oder Modelle fuer die Herstellung einer Form und Verwendung derselben |
FR2244584A1 (fr) * | 1973-09-20 | 1975-04-18 | Kubota Ltd |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3884708A (en) * | 1972-03-28 | 1975-05-20 | Freeman Supply Co | Thermoplastic pattern material |
-
1976
- 1976-06-28 US US05/700,175 patent/US4064083A/en not_active Expired - Lifetime
-
1977
- 1977-05-12 CA CA278,434A patent/CA1082385A/fr not_active Expired
- 1977-05-18 GB GB20960/77A patent/GB1522579A/en not_active Expired
- 1977-06-16 DE DE2727231A patent/DE2727231C2/de not_active Expired
- 1977-06-27 FR FR7719678A patent/FR2356466A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296006A (en) * | 1963-01-28 | 1967-01-03 | Prec Metalsmiths Inc | Pattern material composition |
FR1470922A (fr) * | 1965-04-26 | 1967-02-24 | Prec Metalsmiths | Procédé et matériel pour le moulage de précision dit à cire perdue |
DE1583556A1 (de) * | 1966-11-25 | 1970-08-13 | Reichhold Albert Chemie Ag | Homogene und isotropische Muster oder Modelle fuer die Herstellung einer Form und Verwendung derselben |
FR2244584A1 (fr) * | 1973-09-20 | 1975-04-18 | Kubota Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3331069A1 (de) * | 1983-08-29 | 1985-03-14 | Windmöller & Hölscher, 4540 Lengerich | Verfahren und vorrichtung zum aufheben der verblockung gestanzter beutelstapel |
Also Published As
Publication number | Publication date |
---|---|
US4064083A (en) | 1977-12-20 |
DE2727231C2 (de) | 1984-03-08 |
CA1082385A (fr) | 1980-07-22 |
DE2727231A1 (de) | 1978-01-05 |
FR2356466B1 (fr) | 1982-05-07 |
GB1522579A (en) | 1978-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |