FR2677905A1 - Procede de preparation du moule de cuisson d'un objet de fonderie realise a partir d'un modele en cire perdue ou analogue. - Google Patents
Procede de preparation du moule de cuisson d'un objet de fonderie realise a partir d'un modele en cire perdue ou analogue. Download PDFInfo
- Publication number
- FR2677905A1 FR2677905A1 FR9107419A FR9107419A FR2677905A1 FR 2677905 A1 FR2677905 A1 FR 2677905A1 FR 9107419 A FR9107419 A FR 9107419A FR 9107419 A FR9107419 A FR 9107419A FR 2677905 A1 FR2677905 A1 FR 2677905A1
- Authority
- FR
- France
- Prior art keywords
- model
- glass
- wax
- refractory
- glass paste
- 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
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000005266 casting Methods 0.000 title claims abstract description 4
- 238000010304 firing Methods 0.000 title 1
- 239000011521 glass Substances 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 9
- 239000010974 bronze Substances 0.000 claims abstract description 9
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005495 investment casting Methods 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 20
- 239000004744 fabric Substances 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000008119 colloidal silica Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000010410 dusting Methods 0.000 claims description 2
- 229910052752 metalloid Inorganic materials 0.000 claims description 2
- 150000002738 metalloids Chemical class 0.000 claims description 2
- 229920005749 polyurethane resin Polymers 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000011362 coarse particle Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000005498 polishing Methods 0.000 claims 1
- 239000010970 precious metal Substances 0.000 abstract description 2
- 238000007530 Pâte de verre Methods 0.000 abstract 1
- 239000001993 wax Substances 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- -1 preferably Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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
- B22C1/165—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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9107419A FR2677905A1 (fr) | 1991-06-18 | 1991-06-18 | Procede de preparation du moule de cuisson d'un objet de fonderie realise a partir d'un modele en cire perdue ou analogue. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9107419A FR2677905A1 (fr) | 1991-06-18 | 1991-06-18 | Procede de preparation du moule de cuisson d'un objet de fonderie realise a partir d'un modele en cire perdue ou analogue. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2677905A1 true FR2677905A1 (fr) | 1992-12-24 |
| FR2677905B1 FR2677905B1 (OSRAM) | 1995-06-02 |
Family
ID=9413944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9107419A Granted FR2677905A1 (fr) | 1991-06-18 | 1991-06-18 | Procede de preparation du moule de cuisson d'un objet de fonderie realise a partir d'un modele en cire perdue ou analogue. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2677905A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2211293A1 (es) * | 2002-07-11 | 2004-07-01 | Universidad De Granada | Tecnica de moldeo en pasta de vidrio. |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2743439C1 (ru) * | 2020-09-23 | 2021-02-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный университет" (ФГБОУ ВО "КнАГУ") | Литейная многослойная оболочковая форма |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1093895A (en) * | 1964-03-25 | 1967-12-06 | Bristol Siddeley Engines Ltd | Refractory shell moulds |
| FR2324394A1 (fr) * | 1975-09-20 | 1977-04-15 | Rolls Royce | Calorifugeage de moule et procede pour calorifuger un moule |
| FR2332240A1 (fr) * | 1975-11-19 | 1977-06-17 | Saint Gobain | Coulee d'objets en produit vitreux par le procede dit " en cire perdue " |
| JPS57195574A (en) * | 1981-05-27 | 1982-12-01 | Toyota Motor Corp | Investment casting method |
| EP0370751A2 (en) * | 1988-11-21 | 1990-05-30 | ROLLS-ROYCE plc | Shell moulds for casting metals |
| EP0378951A1 (en) * | 1988-12-16 | 1990-07-25 | Howmet Corporation | Reinforced ceramic investment casting shell mold and method of making such mold |
-
1991
- 1991-06-18 FR FR9107419A patent/FR2677905A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1093895A (en) * | 1964-03-25 | 1967-12-06 | Bristol Siddeley Engines Ltd | Refractory shell moulds |
| FR2324394A1 (fr) * | 1975-09-20 | 1977-04-15 | Rolls Royce | Calorifugeage de moule et procede pour calorifuger un moule |
| FR2332240A1 (fr) * | 1975-11-19 | 1977-06-17 | Saint Gobain | Coulee d'objets en produit vitreux par le procede dit " en cire perdue " |
| JPS57195574A (en) * | 1981-05-27 | 1982-12-01 | Toyota Motor Corp | Investment casting method |
| EP0370751A2 (en) * | 1988-11-21 | 1990-05-30 | ROLLS-ROYCE plc | Shell moulds for casting metals |
| EP0378951A1 (en) * | 1988-12-16 | 1990-07-25 | Howmet Corporation | Reinforced ceramic investment casting shell mold and method of making such mold |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 7, no. 47 (M-196)(1192) 24 Février 1983 & JP-A-57 195 574 ( TOYOTA JIDOSHA KOGYO ) 1 Décembre 1982 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2211293A1 (es) * | 2002-07-11 | 2004-07-01 | Universidad De Granada | Tecnica de moldeo en pasta de vidrio. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2677905B1 (OSRAM) | 1995-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |