BR112017027802B1 - Aparelho de cortina de pasta fluida de molde maciço para fundição de cera perdida, aparelho de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de distribuição de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de produção de molde maciço para fundição de cera perdida - Google Patents
Aparelho de cortina de pasta fluida de molde maciço para fundição de cera perdida, aparelho de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de distribuição de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de produção de molde maciço para fundição de cera perdida Download PDFInfo
- Publication number
- BR112017027802B1 BR112017027802B1 BR112017027802-2A BR112017027802A BR112017027802B1 BR 112017027802 B1 BR112017027802 B1 BR 112017027802B1 BR 112017027802 A BR112017027802 A BR 112017027802A BR 112017027802 B1 BR112017027802 B1 BR 112017027802B1
- Authority
- BR
- Brazil
- Prior art keywords
- slurry
- wax casting
- curtain
- mold
- massive
- Prior art date
Links
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C13/00—Moulding machines for making moulds or cores of particular shapes
- B22C13/08—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores
- B22C13/085—Moulding machines for making moulds or cores of particular shapes for shell moulds or shell cores by investing a lost pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/20—Compacting by centrifugal forces only, e.g. in sand slingers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Producing Shaped Articles From Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Coating Apparatus (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562240727P | 2015-10-13 | 2015-10-13 | |
| US62/240,727 | 2015-10-13 | ||
| PCT/US2016/056728 WO2017066374A1 (en) | 2015-10-13 | 2016-10-13 | Investment mold slurry curtain apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017027802A2 BR112017027802A2 (pt) | 2018-08-28 |
| BR112017027802B1 true BR112017027802B1 (pt) | 2022-03-03 |
Family
ID=58498641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017027802-2A BR112017027802B1 (pt) | 2015-10-13 | 2016-10-13 | Aparelho de cortina de pasta fluida de molde maciço para fundição de cera perdida, aparelho de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de distribuição de revestimento de pasta fluida de molde maciço para fundição de cera perdida, aparelho de produção de molde maciço para fundição de cera perdida |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11786961B2 (enExample) |
| EP (2) | EP3302850B1 (enExample) |
| JP (2) | JP6522171B2 (enExample) |
| KR (2) | KR102116895B1 (enExample) |
| CN (1) | CN107635694B (enExample) |
| BR (1) | BR112017027802B1 (enExample) |
| CA (1) | CA2992604C (enExample) |
| ES (1) | ES2919248T3 (enExample) |
| MX (2) | MX395457B (enExample) |
| WO (1) | WO2017066374A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11786961B2 (en) | 2015-10-13 | 2023-10-17 | Metal Casting Technology, Inc. | Investment mold slurry curtain apparatus |
| CN108515149B (zh) * | 2018-04-18 | 2019-10-08 | 西峡县西泵特种铸造有限公司 | 一种薄壁耐热钢排气歧管铸造方法 |
| CA3144159A1 (en) * | 2019-07-15 | 2021-01-21 | Ray JANSON | Mullite shell systems for investment castings and methods for making same |
| EP3978160B1 (en) * | 2019-11-21 | 2024-08-14 | Taizhou Xinyu Precision Manufacture Co., Ltd. | Mold shell manufacturing production line |
| CN116237460A (zh) * | 2022-12-29 | 2023-06-09 | 江苏智能特种阀门有限公司 | 熔模铸造低温蜡型壳的制作工艺 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2948935A (en) | 1958-04-07 | 1960-08-16 | Richard T Carter | Process of making refractory shell for casting metal |
| US3341354A (en) * | 1964-03-11 | 1967-09-12 | Continental Oil Co | Curtain coating method and apparatus for applying a non-uniform liquid coating material to sheet stock |
| US3519057A (en) | 1967-08-08 | 1970-07-07 | Howmet Corp | Eliminating patterns from and hardening of shell molds |
| GB1261562A (en) | 1969-07-19 | 1972-01-26 | Rolls Royce | Improvements in or relating to material depositing apparatus |
| US3669177A (en) | 1969-09-08 | 1972-06-13 | Howmet Corp | Shell manufacturing method for precision casting |
| US3878034A (en) | 1970-06-25 | 1975-04-15 | Du Pont | Refractory laminate based on negative sol or silicate and positive sol |
| US3860476A (en) | 1971-06-01 | 1975-01-14 | Du Pont | Method of forming refractory laminates |
| US3915606A (en) * | 1972-11-10 | 1975-10-28 | Possis Corp | Extrusion nozzle for packaging machines |
| US3903950A (en) * | 1973-12-26 | 1975-09-09 | Howmet Corp | Sandwich structure mold |
| US4440806A (en) | 1982-07-13 | 1984-04-03 | Shell-O-Matic Inc. | Rainfall sander |
| JPS5997738A (ja) | 1982-11-26 | 1984-06-05 | M C L:Kk | セラミツク・シエル・モールド鋳造法用のろう模型のツリ− |
| JPS61137646A (ja) | 1984-12-07 | 1986-06-25 | Mitsubishi Heavy Ind Ltd | 鋳型の製作方法 |
| JPS62214846A (ja) | 1986-03-18 | 1987-09-21 | Mitsubishi Metal Corp | ろう模型の製造方法 |
| JPS63194842A (ja) | 1987-02-10 | 1988-08-12 | Mazda Motor Corp | ロストワツクス鋳造における脱ろう方法 |
| FR2613642B1 (fr) * | 1987-04-09 | 1990-12-21 | Siderurgie Fse Inst Rech | Dispositif de production d'un rideau de liquide |
| SU1484382A1 (ru) | 1987-06-29 | 1989-06-07 | Братский Индустриальный Институт | Способ регулировани толщины покрыти при окраске методом налива |
| US4998581A (en) | 1988-12-16 | 1991-03-12 | Howmet Corporation | Reinforced ceramic investment casting shell mold and method of making such mold |
| JP2849835B2 (ja) * | 1989-10-31 | 1999-01-27 | 富士写真フイルム株式会社 | 塗布方法 |
| US5069271A (en) | 1990-09-06 | 1991-12-03 | Hitchiner Corporation | Countergravity casting using particulate supported thin walled investment shell mold |
| JP2842504B2 (ja) | 1993-08-25 | 1999-01-06 | 三菱電機株式会社 | ワックスツリーコーティング装置及び方法 |
| JP3088912B2 (ja) * | 1994-10-07 | 2000-09-18 | 株式会社クボタ | 塗型の塗布装置 |
| US5746272A (en) | 1996-09-30 | 1998-05-05 | Johnson & Johnson Professional, Inc. | Investment casting |
| US6749006B1 (en) | 2000-10-16 | 2004-06-15 | Howmet Research Corporation | Method of making investment casting molds |
| US6845811B2 (en) | 2002-05-15 | 2005-01-25 | Howmet Research Corporation | Reinforced shell mold and method |
| DE10358220A1 (de) | 2003-12-12 | 2005-07-07 | Voith Paper Patent Gmbh | Vorrichtung zum ein- oder beidseitigen Auftragen von flüssigem bis pastösem Auftragsmedium, insbesondere wässrige Pigmentsuspension, auf eine laufende Oberfläche |
| DE102004045171A1 (de) * | 2004-09-17 | 2006-03-23 | Basf Ag | Verfahren zur Herstellung von ein- und/oder mehrfach gestrichenen Substraten |
| US7231955B1 (en) | 2006-01-30 | 2007-06-19 | United Technologies Corporation | Investment casting mold design and method for investment casting using the same |
| US8235092B2 (en) | 2007-01-30 | 2012-08-07 | Minop Co. | Insulated investment casting mold and method of making |
| US20080178799A1 (en) * | 2007-01-30 | 2008-07-31 | Hiroyuki Kohno | Two-layer curtain coater system |
| CN201253672Y (zh) | 2008-04-22 | 2009-06-10 | 迈科技术有限公司 | 一种熔模铸造模壳制作系统 |
| US8770260B2 (en) * | 2008-07-09 | 2014-07-08 | Borg Warner Inc. | Method for rapid generation of multiple investment cast parts such as turbine or compressor wheels |
| CN102632196B (zh) | 2012-05-04 | 2015-02-11 | 刘玉满 | 采用石蜡精密模样和高性能涂料壳型不焙烧的消失模铸造方法 |
| CN102672103A (zh) | 2012-05-29 | 2012-09-19 | 刘翔 | 消失模高性能涂料泡沫、模样先收缩后气化空壳铸造方法 |
| CN103111585B (zh) | 2013-02-04 | 2017-12-29 | 中国兵器工业第五九研究所 | 一种镁合金铸造陶瓷石膏复合铸型的制备工艺 |
| CN104646638B (zh) * | 2015-02-07 | 2016-09-14 | 芜湖安普机器人产业技术研究院有限公司 | 一种消失模白模自动淋涂装置及方法 |
| US11786961B2 (en) | 2015-10-13 | 2023-10-17 | Metal Casting Technology, Inc. | Investment mold slurry curtain apparatus |
-
2016
- 2016-10-12 US US15/291,256 patent/US11786961B2/en active Active
- 2016-10-13 WO PCT/US2016/056728 patent/WO2017066374A1/en not_active Ceased
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- 2016-10-13 CA CA2992604A patent/CA2992604C/en active Active
- 2016-10-13 MX MX2017017093A patent/MX395457B/es unknown
- 2016-10-13 CN CN201680031219.5A patent/CN107635694B/zh active Active
- 2016-10-13 KR KR1020207014764A patent/KR102401469B1/ko active Active
- 2016-10-13 BR BR112017027802-2A patent/BR112017027802B1/pt active IP Right Grant
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| JP6914985B2 (ja) | 2021-08-04 |
| KR102116895B1 (ko) | 2020-06-03 |
| CA2992604C (en) | 2020-10-13 |
| KR20180008879A (ko) | 2018-01-24 |
| ES2919248T3 (es) | 2022-07-22 |
| EP3302850A1 (en) | 2018-04-11 |
| JP2018517566A (ja) | 2018-07-05 |
| MX2022011224A (es) | 2022-10-07 |
| KR102401469B1 (ko) | 2022-05-24 |
| EP3791975A1 (en) | 2021-03-17 |
| CN107635694B (zh) | 2022-10-21 |
| EP3302850B1 (en) | 2020-12-09 |
| WO2017066374A1 (en) | 2017-04-20 |
| BR112017027802A2 (pt) | 2018-08-28 |
| KR20200060784A (ko) | 2020-06-01 |
| MX2017017093A (es) | 2018-12-11 |
| CA2992604A1 (en) | 2017-04-20 |
| EP3302850A4 (en) | 2019-01-23 |
| JP2019111585A (ja) | 2019-07-11 |
| US20170100770A1 (en) | 2017-04-13 |
| MX395457B (es) | 2025-03-25 |
| JP6522171B2 (ja) | 2019-05-29 |
| CN107635694A (zh) | 2018-01-26 |
| EP3791975B1 (en) | 2022-06-01 |
| US11786961B2 (en) | 2023-10-17 |
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