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RU2015124077A - Литейная форма со скошенными торцами на внутренних стенках - Google Patents

Литейная форма со скошенными торцами на внутренних стенках Download PDF

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Publication number
RU2015124077A
RU2015124077A RU2015124077A RU2015124077A RU2015124077A RU 2015124077 A RU2015124077 A RU 2015124077A RU 2015124077 A RU2015124077 A RU 2015124077A RU 2015124077 A RU2015124077 A RU 2015124077A RU 2015124077 A RU2015124077 A RU 2015124077A
Authority
RU
Russia
Prior art keywords
beveled
mold according
internal wall
mold
wall elements
Prior art date
Application number
RU2015124077A
Other languages
English (en)
Russian (ru)
Inventor
Фатхи АХМАД
Уве ПАУЛЬ
Original Assignee
Сименс Акциенгезелльшафт
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Сименс Акциенгезелльшафт filed Critical Сименс Акциенгезелльшафт
Publication of RU2015124077A publication Critical patent/RU2015124077A/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • 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
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)
  • Mold Materials And Core Materials (AREA)
RU2015124077A 2012-11-22 2013-10-25 Литейная форма со скошенными торцами на внутренних стенках RU2015124077A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12193768.4A EP2735387A1 (de) 2012-11-22 2012-11-22 Gussform mit angeschrägten Stirnseiten bei inneren Wänden
EP12193768.4 2012-11-22
PCT/EP2013/072382 WO2014079651A1 (de) 2012-11-22 2013-10-25 Gussform mit angeschrägten stirnseiten bei inneren wänden

Publications (1)

Publication Number Publication Date
RU2015124077A true RU2015124077A (ru) 2017-01-10

Family

ID=47227649

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015124077A RU2015124077A (ru) 2012-11-22 2013-10-25 Литейная форма со скошенными торцами на внутренних стенках

Country Status (7)

Country Link
US (1) US20150283604A1 (zh)
EP (2) EP2735387A1 (zh)
JP (1) JP2015535487A (zh)
CN (1) CN104812510A (zh)
IN (1) IN2015DN03290A (zh)
RU (1) RU2015124077A (zh)
WO (1) WO2014079651A1 (zh)

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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US2312796A (en) * 1941-10-27 1943-03-02 Donald J Campbell Casting metals
US3494709A (en) * 1965-05-27 1970-02-10 United Aircraft Corp Single crystal metallic part
US3897817A (en) * 1973-08-27 1975-08-05 Caterpillar Tractor Co Sand casting mold
US4062399A (en) * 1975-12-22 1977-12-13 Howmet Turbine Components Corporation Apparatus for producing directionally solidified castings
US4549599A (en) * 1978-10-19 1985-10-29 United Technologies Corporation Preventing mold and casting cracking in high rate directional solidification processes
US4289191A (en) * 1980-04-02 1981-09-15 United Technologies Corporation Injection molding thermoplastic patterns having ceramic cores
US4538671A (en) * 1981-04-29 1985-09-03 American Dental Association Health Foundation Arc furnace for the production of small investment castings of reactive or refractory metals such as titanium
CN1003844B (zh) * 1985-05-21 1989-04-12 西屋电气公司 具有混晶结构的燃气轮机叶片的制造方法
US4641703A (en) * 1985-11-27 1987-02-10 General Motors Corporation Countergravity casting mold and core assembly
US4982777A (en) * 1988-08-22 1991-01-08 Metal Casting Technology Inc. Countergravity casting method and apparatus
GB9121364D0 (en) * 1991-10-09 1991-11-20 Rolls Royce Plc A mould for casting components
US5295530A (en) * 1992-02-18 1994-03-22 General Motors Corporation Single-cast, high-temperature, thin wall structures and methods of making the same
US5950705A (en) * 1996-12-03 1999-09-14 General Electric Company Method for casting and controlling wall thickness
US5791395A (en) * 1996-12-16 1998-08-11 Sarksiyan; Gevork One shot multi-color metal casting method
JP2001018048A (ja) * 1999-06-30 2001-01-23 Sony Corp 低融点金属材料の射出成形方法、射出成形装置及び筐体
US6467531B1 (en) * 1999-10-18 2002-10-22 Clyde D. Doney Method and apparatus for producing investment castings in a vacuum
US6860315B2 (en) * 2001-07-26 2005-03-01 Copeland Corporation Green sand casting method and apparatus
US7296615B2 (en) * 2004-05-06 2007-11-20 General Electric Company Method and apparatus for determining the location of core-generated features in an investment casting
US20070201980A1 (en) * 2005-10-11 2007-08-30 Honeywell International, Inc. Method to augment heat transfer using chamfered cylindrical depressions in cast internal cooling passages
US8413709B2 (en) * 2006-12-06 2013-04-09 General Electric Company Composite core die, methods of manufacture thereof and articles manufactured therefrom
EP2243574A1 (de) * 2009-04-20 2010-10-27 Siemens Aktiengesellschaft Giessvorrichtung zum Herstellen einer Turbinenlaufschaufel einer Gasturbine und Turbinenlaufschaufel
JP4553271B1 (ja) * 2009-12-24 2010-09-29 株式会社古久根 鋳造方法及び網状消失模型
US8936068B2 (en) * 2010-06-01 2015-01-20 Siemens Energy, Inc. Method of casting a component having interior passageways
CN102078919B (zh) * 2010-12-17 2012-07-25 西安西工大超晶科技发展有限责任公司 一种双层薄壁弯管铸件精密铸造方法
US8662144B2 (en) * 2011-10-03 2014-03-04 Emerson Climate Technologies, Inc. Methods of casting scroll compressor components
US8813824B2 (en) * 2011-12-06 2014-08-26 Mikro Systems, Inc. Systems, devices, and/or methods for producing holes
US9539638B2 (en) * 2012-01-06 2017-01-10 Wisys Technology Foundation, Inc. Modular casting sprue assembly
US20140110077A1 (en) * 2012-10-23 2014-04-24 United Technologies Corporation Casting Process and Apparatus
US9835035B2 (en) * 2013-03-12 2017-12-05 Howmet Corporation Cast-in cooling features especially for turbine airfoils

Also Published As

Publication number Publication date
EP2735387A1 (de) 2014-05-28
WO2014079651A1 (de) 2014-05-30
JP2015535487A (ja) 2015-12-14
IN2015DN03290A (zh) 2015-10-09
EP2890508A1 (de) 2015-07-08
US20150283604A1 (en) 2015-10-08
CN104812510A (zh) 2015-07-29

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Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20161026