CN107635694B - 熔模模具浆料帘幕设备 - Google Patents

熔模模具浆料帘幕设备 Download PDF

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Publication number
CN107635694B
CN107635694B CN201680031219.5A CN201680031219A CN107635694B CN 107635694 B CN107635694 B CN 107635694B CN 201680031219 A CN201680031219 A CN 201680031219A CN 107635694 B CN107635694 B CN 107635694B
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CN
China
Prior art keywords
slurry
curtain
fluid
outlet
outlets
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.)
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CN201680031219.5A
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English (en)
Chinese (zh)
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CN107635694A (zh
Inventor
斯科特·W·比德曼
托马斯·博纳文图拉
帕特里克·E·多德
约瑟夫·C·米哈利克
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Metal Casting Technology Inc
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Metal Casting Technology Inc
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Publication date
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Publication of CN107635694A publication Critical patent/CN107635694A/zh
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Publication of CN107635694B publication Critical patent/CN107635694B/zh
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    • 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

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  • 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)
CN201680031219.5A 2015-10-13 2016-10-13 熔模模具浆料帘幕设备 Active CN107635694B (zh)

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
CN107635694A CN107635694A (zh) 2018-01-26
CN107635694B true CN107635694B (zh) 2022-10-21

Family

ID=58498641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680031219.5A Active CN107635694B (zh) 2015-10-13 2016-10-13 熔模模具浆料帘幕设备

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)

* Cited by examiner, † Cited by third party
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

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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

Also Published As

Publication number Publication date
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
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
BR112017027802B1 (pt) 2022-03-03

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