BE858231A - Perfectionnements relatifs au moulage - Google Patents

Perfectionnements relatifs au moulage

Info

Publication number
BE858231A
BE858231A BE180531A BE180531A BE858231A BE 858231 A BE858231 A BE 858231A BE 180531 A BE180531 A BE 180531A BE 180531 A BE180531 A BE 180531A BE 858231 A BE858231 A BE 858231A
Authority
BE
Belgium
Prior art keywords
perfections
molding
molding perfections
Prior art date
Application number
BE180531A
Other languages
English (en)
Inventor
I J Birch
D Mills
Original Assignee
Rolls Royce
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 Rolls Royce filed Critical Rolls Royce
Publication of BE858231A publication Critical patent/BE858231A/fr

Links

Classifications

    • 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
    • B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE180531A 1976-08-31 1977-08-30 Perfectionnements relatifs au moulage BE858231A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36031/76A GB1584367A (en) 1976-08-31 1976-08-31 Mould assembly for producing multiple castings

Publications (1)

Publication Number Publication Date
BE858231A true BE858231A (fr) 1977-12-16

Family

ID=10384206

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180531A BE858231A (fr) 1976-08-31 1977-08-30 Perfectionnements relatifs au moulage

Country Status (13)

Country Link
US (1) US4133371A (fr)
JP (1) JPS5330420A (fr)
AU (1) AU506574B2 (fr)
BE (1) BE858231A (fr)
CA (1) CA1097885A (fr)
DE (1) DE2738635C2 (fr)
DK (1) DK384477A (fr)
FR (1) FR2363388A1 (fr)
GB (1) GB1584367A (fr)
IL (1) IL52828A (fr)
IT (1) IT1113603B (fr)
NL (1) NL174528C (fr)
SE (1) SE432724B (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243199A (en) * 1979-12-05 1981-01-06 Hill Rodman K Mold for molding propellers having tapered hubs
US4316595A (en) * 1980-10-27 1982-02-23 Ronald M. Wheeler Concrete post forming apparatus
GB2096502B (en) * 1981-04-09 1985-06-26 Rolls Royce Making refractory articles eg casting moulds and cases
GB2096503A (en) * 1981-04-13 1982-10-20 Rolls Royce Mould assembly for producing multiple castings
US4617977A (en) * 1982-07-03 1986-10-21 Rolls-Royce Limited Ceramic casting mould and a method for its manufacture
US4552197A (en) * 1982-07-03 1985-11-12 Rolls-Royce Ltd. Mould assembly for casting metal articles and a method of manufacture thereof
FR2734188B1 (fr) * 1982-09-28 1997-07-18 Snecma Procede de fabrication de pieces monocristallines
US4938675A (en) * 1988-12-12 1990-07-03 Contreras Joseph A Apparatus for making multi-sectioned and multi-colored solid products having a desired geometric or other shape
US5339888A (en) * 1993-07-15 1994-08-23 General Electric Company Method for obtaining near net shape castings by post injection forming of wax patterns
US6736365B2 (en) 1999-06-24 2004-05-18 Naams, Llc Valve for use in producing cast concrete articles
US6395213B1 (en) 1999-06-24 2002-05-28 Alma L. Staskiewicz Apparatus and method for producing cast concrete articles
DE202005003014U1 (de) * 2005-02-24 2005-04-28 Dekema Dental-Keramiköfen GmbH Vorrichtung zur Herstellung von Muffeln für die Herstellung von Zahnersatzteilen
WO2011013730A1 (fr) * 2009-07-31 2011-02-03 森川産業株式会社 Unité de coulage et procédé de coulage
JP5422304B2 (ja) * 2009-08-26 2014-02-19 三菱重工業株式会社 タービン翼用鋳型およびタービン翼の製造方法
US8281473B2 (en) 2010-04-23 2012-10-09 Flsmidth A/S Wearable surface for a device configured for material comminution
US8484824B2 (en) 2010-09-01 2013-07-16 Flsmidth A/S Method of forming a wearable surface of a body
US8336180B2 (en) 2010-09-29 2012-12-25 Flsmidth A/S Method of forming or repairing devices configured to comminute material
GB2490087B (en) 2010-11-29 2016-04-27 Halliburton Energy Services Inc Forming objects by infiltrating a printed matrix
GB2485848B (en) 2010-11-29 2018-07-11 Halliburton Energy Services Inc Improvements in heat flow control for molding downhole equipment
GB2490299B (en) * 2010-11-29 2018-05-23 Halliburton Energy Services Inc Mold assemblies including a mold insertable in a container
US20130118704A1 (en) * 2011-11-10 2013-05-16 General Electric Company Electromagnetically stirred sand castings
US10118439B1 (en) 2015-11-27 2018-11-06 Shark Wheel, LLC Wheel having a sinusoidal circumference
US10899172B2 (en) 2012-11-14 2021-01-26 Shark Wheel, Inc. Sinusoidal wheel
US10974919B2 (en) 2012-11-14 2021-04-13 Shark Wheel, Inc. Device and method for aligning material sheets
US10064709B2 (en) * 2013-02-15 2018-09-04 Jean J. Elnajjar Separable segmented casting ring for making investment molds
US9481029B2 (en) 2013-03-14 2016-11-01 Hitchiner Manufacturing Co., Inc. Method of making a radial pattern assembly
US9498819B2 (en) 2013-03-14 2016-11-22 Hitchiner Manufacturing Co., Inc. Refractory mold and method of making
US9486852B2 (en) 2013-03-14 2016-11-08 Hitchiner Manufacturing Co., Inc. Radial pattern assembly
CN103418754B (zh) * 2013-08-30 2015-12-02 中国南方航空工业(集团)有限公司 一种用于铸造航空发动机机匣部件的铸型的制造方法
JP5646025B2 (ja) * 2013-09-27 2014-12-24 三菱重工業株式会社 タービン翼用鋳型およびタービン翼の製造方法
CN103551521B (zh) * 2013-11-14 2015-07-29 宁夏共享集团有限责任公司 一种导向叶片铸件的铸造方法
EP3074159A4 (fr) * 2013-11-27 2017-08-02 United Technologies Corporation Procédé et appareil de fabrication d'une structure de fonte multi-alliage
FR3018710B1 (fr) * 2014-03-19 2019-06-28 Safran Aircraft Engines Arbre de coulee et procede d'assemblage
US10981299B2 (en) 2014-08-07 2021-04-20 Shark Wheel, Inc. Structural complex mold
US10773424B1 (en) * 2014-08-07 2020-09-15 Shark Wheel, Inc. Structural complex mold
CN105312504B (zh) * 2015-11-04 2017-08-29 沈阳黎明航空发动机(集团)有限责任公司 一种高温合金薄壁环型铸件浇注系统及制造方法
CN106216607B (zh) * 2016-09-26 2018-03-13 贵州开磷机电装备工程有限责任公司 一种铸件底部浇注系统
US10421116B2 (en) 2017-07-05 2019-09-24 L.E. Jones Company Method of casting valve seat inserts and casting apparatus
CN108515146B (zh) * 2018-05-22 2019-12-27 中国航发南方工业有限公司 整体精铸导向器的浇注系统
CN109434025A (zh) * 2018-11-29 2019-03-08 沈阳航发精密铸造有限公司 一种消除上缘板裂纹冶金缺陷的工艺方法
CN111421111B (zh) * 2020-05-15 2021-11-30 贵州安吉航空精密铸造有限责任公司 一种用于熔模铸造工艺的浇道装置及其制备方法
CN113560533B (zh) * 2021-08-02 2022-11-22 贵州航天风华精密设备有限公司 复合型浇注系统
CN117680662B (zh) * 2024-02-04 2024-04-09 山西禧佑源民机完工中心有限公司 一种用于航空飞机金属涡轮叶片铸造设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US70710A (en) * 1867-11-12 Improved molds for casting steel ingots
US738279A (en) * 1902-09-29 1903-09-08 Arthur K Beckwith Molding apparatus.
US1414394A (en) * 1920-05-11 1922-05-02 Batty George Apparatus for casting ingots
US2502595A (en) * 1939-06-03 1950-04-04 Schermuly Conrad David Mold
US2291788A (en) * 1940-08-01 1942-08-04 Bean Morris Combined gate and riser
DE731428C (de) * 1941-10-12 1943-02-06 Heinrich Hepperle Giessform aus uebereinandergeschichteten plattenfoermigen Formteilen
FR1031981A (fr) * 1951-02-02 1953-06-29 Procédé de fabrication en série par moulage en mottes à joints verticaux pour tout objet en métal ou matière moulée par gravité
US3104665A (en) * 1959-03-30 1963-09-24 Edward J Towns Suppository mold and container
US3116523A (en) * 1962-05-21 1964-01-07 Jimmie L Barber Mold for pipe fitting seals
US3463221A (en) * 1967-07-27 1969-08-26 Cloyd Tillery Modular sand mold
US3598175A (en) * 1967-11-17 1971-08-10 Olsson International Apparatus for casting metal slabs and billets
US3598167A (en) * 1968-11-01 1971-08-10 United Aircraft Corp Method and means for the production of columnar-grained castings
GB1279297A (en) * 1969-06-24 1972-06-28 Howmet Corp Ceramic gang mold
US3690368A (en) * 1970-08-14 1972-09-12 United Aircraft Corp Casting single crystal articles
JPS4861331A (fr) * 1971-12-04 1973-08-28
JPS5131766B2 (fr) * 1972-12-25 1976-09-08
GB1525707A (en) * 1975-02-22 1978-09-20 Booth & Co Ltd W H Casting metals

Also Published As

Publication number Publication date
DE2738635C2 (de) 1983-08-18
NL174528C (nl) 1984-07-02
JPS5649170B2 (fr) 1981-11-20
SE7709729L (sv) 1978-03-01
CA1097885A (fr) 1981-03-24
NL7709449A (nl) 1978-03-02
GB1584367A (en) 1981-02-11
DK384477A (da) 1978-03-01
IL52828A0 (en) 1977-10-31
SE432724B (sv) 1984-04-16
FR2363388B1 (fr) 1981-08-28
DE2738635A1 (de) 1978-03-02
IT1113603B (it) 1986-01-20
NL174528B (nl) 1984-02-01
JPS5330420A (en) 1978-03-22
AU506574B2 (en) 1980-01-10
US4133371A (en) 1979-01-09
IL52828A (en) 1982-01-31
FR2363388A1 (fr) 1978-03-31
AU2832377A (en) 1979-03-08

Similar Documents

Publication Publication Date Title
BE858231A (fr) Perfectionnements relatifs au moulage
SE430713B (sv) Fastsettningselement
SE7601791L (sv) Formsprutning
NL7702543A (nl) Thermoplastische polyurethanelastomeren.
IT1083535B (it) Sciampo
SE7714540L (sv) Formningsharts
NL170826C (nl) Spuitgietinrichting.
SE415773B (sv) Termoplastisk pressmassa
NO771391L (no) Funksjonelle proteiner.
NL7712658A (nl) Zelfdovend thermoplastisch vormmengsel.
SE7708005L (sv) Precisionsgjutning
ATA758477A (de) Giess- bzw. spritzgiessform
SE401850B (sv) Forbindningselement
DD132666A5 (de) Thermoplastische formmasse
DK295777A (da) Formstofbeholder
NL7703205A (nl) Thermoplastische hars-preparaten.
NL7709093A (nl) Thermoplastische polysiloxanelastomeren.
DD131875A5 (de) Kunststoffteil
FI773327A (fi) Ljusledande element foer inbyggd i optiska transmissionsorgan
NL175277C (nl) Spuitgietvorm.
NO147265C (no) Tegnesjikt for plastfolier.
FR2343591A1 (fr) Perfectionnements au moulage de compositions thermodurcissables
AT359913B (de) Kunststoffpalette
NL7701615A (nl) Spuitgietvorm.
SE7712616L (sv) Ljuskensligt element

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ROLLS-ROYCE P.L.C.

Effective date: 19910831