CA1064219A - Procede pour raccorder les sections d'un moule de ceramique - Google Patents
Procede pour raccorder les sections d'un moule de ceramiqueInfo
- Publication number
- CA1064219A CA1064219A CA231,420A CA231420A CA1064219A CA 1064219 A CA1064219 A CA 1064219A CA 231420 A CA231420 A CA 231420A CA 1064219 A CA1064219 A CA 1064219A
- Authority
- CA
- Canada
- Prior art keywords
- mold
- ring
- assembled
- holding device
- ceramic
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 31
- 230000013011 mating Effects 0.000 claims abstract description 11
- 238000005266 casting Methods 0.000 claims description 14
- 238000007598 dipping method Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010112 shell-mould casting Methods 0.000 description 1
- 230000002311 subsequent effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/045—Directionally solidified castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US499224A US3927710A (en) | 1974-08-21 | 1974-08-21 | Joining of multi-section ceramic molds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064219A true CA1064219A (fr) | 1979-10-16 |
Family
ID=23984356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA231,420A Expired CA1064219A (fr) | 1974-08-21 | 1975-07-11 | Procede pour raccorder les sections d'un moule de ceramique |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3927710A (fr) |
| JP (1) | JPS5159723A (fr) |
| CA (1) | CA1064219A (fr) |
| DE (1) | DE2536691A1 (fr) |
| FR (1) | FR2282312A1 (fr) |
| GB (1) | GB1523452A (fr) |
| IL (1) | IL47953A (fr) |
| IT (1) | IT1041959B (fr) |
| SE (1) | SE7509055L (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4276922A (en) * | 1978-05-24 | 1981-07-07 | Trw Inc. | Plug mold assembly |
| GB9216726D0 (en) * | 1992-08-06 | 1992-09-23 | Labgas Res Lab Ltd | Ceramic member |
| US20010001415A1 (en) * | 1996-06-05 | 2001-05-24 | Victor Vladimirovitch Gerasimov | Method and apparatus for making directional solidification castings |
| US6347660B1 (en) | 1998-12-01 | 2002-02-19 | Howmet Research Corporation | Multipiece core assembly for cast airfoil |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1248691A (en) * | 1917-02-24 | 1917-12-04 | Louis H Meister | Column-mold. |
| US2180422A (en) * | 1937-08-19 | 1939-11-21 | Harvey B Lindsay | Metal mold |
| US3515205A (en) * | 1968-03-20 | 1970-06-02 | United Aircraft Corp | Mold construction forming single crystal pieces |
| US3627015A (en) * | 1970-06-01 | 1971-12-14 | Hughes Aircraft Co | Cocoon casting of directionally solidified articles |
| US3690368A (en) * | 1970-08-14 | 1972-09-12 | United Aircraft Corp | Casting single crystal articles |
| JPS5152220Y2 (fr) * | 1971-01-20 | 1976-12-14 | ||
| US3802482A (en) * | 1972-03-09 | 1974-04-09 | United Aircraft Corp | Process for making directionally solidified castings |
-
1974
- 1974-08-21 US US499224A patent/US3927710A/en not_active Expired - Lifetime
-
1975
- 1975-07-11 CA CA231,420A patent/CA1064219A/fr not_active Expired
- 1975-08-13 SE SE7509055A patent/SE7509055L/xx unknown
- 1975-08-18 DE DE19752536691 patent/DE2536691A1/de not_active Withdrawn
- 1975-08-19 FR FR7525605A patent/FR2282312A1/fr not_active Withdrawn
- 1975-08-20 JP JP50101099A patent/JPS5159723A/ja active Pending
- 1975-08-20 IL IL47953A patent/IL47953A/xx unknown
- 1975-08-21 IT IT26476/75A patent/IT1041959B/it active
- 1975-08-21 GB GB34754/75A patent/GB1523452A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1041959B (it) | 1980-01-10 |
| IL47953A0 (en) | 1975-11-25 |
| GB1523452A (en) | 1978-08-31 |
| US3927710A (en) | 1975-12-23 |
| IL47953A (en) | 1980-11-30 |
| DE2536691A1 (de) | 1976-03-04 |
| SE7509055L (sv) | 1976-02-23 |
| JPS5159723A (en) | 1976-05-25 |
| FR2282312A1 (fr) | 1976-03-19 |
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