FR2557480B1 - Procede et appareil de moulage a mousse perdue - Google Patents

Procede et appareil de moulage a mousse perdue

Info

Publication number
FR2557480B1
FR2557480B1 FR848419637A FR8419637A FR2557480B1 FR 2557480 B1 FR2557480 B1 FR 2557480B1 FR 848419637 A FR848419637 A FR 848419637A FR 8419637 A FR8419637 A FR 8419637A FR 2557480 B1 FR2557480 B1 FR 2557480B1
Authority
FR
France
Prior art keywords
molding process
foam molding
loss foam
loss
molding
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
Application number
FR848419637A
Other languages
English (en)
Other versions
FR2557480A1 (fr
Inventor
Russell J Van Rens
Frank V Bailey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outboard Marine Corp
Original Assignee
Outboard Marine Corp
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 Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of FR2557480A1 publication Critical patent/FR2557480A1/fr
Application granted granted Critical
Publication of FR2557480B1 publication Critical patent/FR2557480B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only
    • 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
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR848419637A 1983-12-30 1984-12-21 Procede et appareil de moulage a mousse perdue Expired FR2557480B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/567,330 US4593739A (en) 1983-12-30 1983-12-30 Method of and apparatus for packing sand around a mold pattern by vibration

Publications (2)

Publication Number Publication Date
FR2557480A1 FR2557480A1 (fr) 1985-07-05
FR2557480B1 true FR2557480B1 (fr) 1989-02-24

Family

ID=24266713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848419637A Expired FR2557480B1 (fr) 1983-12-30 1984-12-21 Procede et appareil de moulage a mousse perdue

Country Status (8)

Country Link
US (1) US4593739A (fr)
JP (1) JPS60154852A (fr)
AU (1) AU568169B2 (fr)
CA (1) CA1218510A (fr)
DE (1) DE3447588C2 (fr)
FR (1) FR2557480B1 (fr)
GB (1) GB2151960B (fr)
IT (1) IT1178283B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600046A (en) * 1984-01-04 1986-07-15 Outboard Marine Corporation Molding apparatus and process including sand compaction system
US4859070A (en) * 1986-04-23 1989-08-22 General Kinematics Corporation Omniaxis apparatus for processing particulates and the like
EP0242473B1 (fr) * 1986-04-23 1990-05-09 General Kinematics Corporation Dispositif pour traiter des matériaux granulaires
DE3707470A1 (de) * 1987-03-09 1988-09-22 Badische Maschf Gmbh Verfahren und vorrichtung zur herstellung von formen fuer das vollformgiessen
FR2614811B1 (fr) * 1987-05-05 1989-07-28 Fm Ind Procede de serrage par vibrations du sable d'un moule de fonderie et installation en faisant application
US4784206A (en) * 1987-12-03 1988-11-15 Combustion Engineering, Inc. Sand vibration and compaction apparatus and method
US4854369A (en) * 1988-03-22 1989-08-08 Outboard Marine Corporation Apparatus for surrounding a foam pattern cluster with sand
US4947923A (en) * 1988-04-14 1990-08-14 Rikker Leslie D Method and apparatus for evaporative pattern casting
US4971135A (en) * 1989-02-23 1990-11-20 Outboard Marine Corporation Lost foam casting apparatus
US6170557B1 (en) * 1999-02-12 2001-01-09 Metal Industries Research & Development Centre Machine for testing automatically performances of green sand molding
EP1031390B1 (fr) * 1999-02-26 2004-09-29 Fata Aluminium S.p.A. Dispositif pour remplissage des récipients dans un système de moulage à mousse perdue
WO2000074930A2 (fr) * 1999-06-03 2000-12-14 Vulcan Engineering Company, Inc. Procede de conception d'un appareil de compaction de sable de maniere optimale
US6179171B1 (en) 1999-06-04 2001-01-30 Vulcan Engineering Company Sand distribution apparatus for use in foundry operation
DE19944150C2 (de) * 1999-09-15 2002-04-18 Albert Handtmann Metallguswerk Verfahren zur Messung der Sandverdichtung im Vollformgießverfahren bei Serienfertigung
US6318447B1 (en) * 2000-04-06 2001-11-20 David Samuel Sheldon Sand gate for use in a sand distribution apparatus
US6302158B1 (en) 2000-06-14 2001-10-16 Vulcan Engineering Company, Inc. Sand level sensing and distribution apparatus
DE10351177B4 (de) * 2003-11-03 2005-09-15 Albert Handtmann Metallgusswerk Gmbh & Co. Kg Verfahren und Vorrichtung für ein dreidimensionales Vibrationssystem für Gießbehälter beim Lost-Foam-Gießverfahren
DE102005039743B3 (de) * 2005-08-23 2007-01-18 Technische Universität Bergakademie Freiberg Verfahren und Vorrichtung zur Verdichtung von Formsand
CN102366818A (zh) * 2011-09-23 2012-03-07 无锡市凯杰铸造有限公司 一种集装箱用全自动锁锁壳的消失模铸造方法
CN102744197B (zh) * 2012-07-30 2014-04-16 无锡鹰普精密铸造有限公司 滚筒淋砂机
CN108788007A (zh) * 2018-07-03 2018-11-13 郑州恒基耐磨制品有限公司 一种双金属管生产用砂循环系统
CN111468680B (zh) * 2020-06-02 2021-05-07 浙江时代铸造有限公司 一种消失模铸造工艺
CN114653900B (zh) * 2022-03-23 2023-12-08 重庆江增船舶重工有限公司 一种叶轮罩壳的泡沫模具的铸造工艺及造型方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1113626A (en) * 1914-06-15 1914-10-13 Adam Heller Molding-machine.
US1127471A (en) * 1914-07-28 1915-02-09 Snead & Co Iron Works Sand-handling apparatus.
GB349560A (en) * 1929-11-19 1931-05-19 Morley Punshon Reynolds An improved method of and apparatus for imparting a reciprocatory movement to a screen for screening materials, or like apparatus
US1962734A (en) * 1931-04-10 1934-06-12 Western Electric Co Vibrating screen for molding
US2071373A (en) * 1935-01-12 1937-02-23 Hugh E Wurzbach Vibratory apparatus
GB531791A (en) * 1939-08-02 1941-01-10 Earl Franklin Oyster Improved method of and apparatus for forming sand into a mold
FR942709A (fr) * 1947-03-06 1949-02-16 Renault Procédé et appareil pour la préparation de moules de fonderie
BE511805A (fr) * 1951-08-29
BE512612A (fr) * 1951-09-05
BE523431A (fr) * 1952-10-22
US2756973A (en) * 1952-12-10 1956-07-31 Prep Ind Combustibles Dynamically balanced vibrating agitators
US2893079A (en) * 1955-01-21 1959-07-07 Portal Products Corp Shell mold machine and method
US2988789A (en) * 1958-10-17 1961-06-20 Taccone Pneumatic Foundry Equi Diaphragm molding machine having a movable head
US3007216A (en) * 1958-10-20 1961-11-07 Herman Pneumatic Machine Co Molding apparatus
DE1211428B (de) * 1964-11-14 1966-02-24 Wacker Hermann Vorrichtung zur Erzeugung gerichteter Schwingungen bei Unwuchtruettlern
US3620508A (en) * 1969-09-26 1971-11-16 Degussa Apparatus for filling dental mold flasks
GB1342691A (en) * 1971-04-01 1974-01-03 Masi A S Moulding machine
SU406624A1 (ru) * 1971-09-30 1973-11-21 Всесоюзный проектно технологический институт желого машиностроени УСТРОЙСТВО дл ИЗГОТОВЛЕНИЯ ФОРМфОМ|4 tiiWisiir и«й
CA1049220A (fr) * 1974-02-25 1979-02-27 Santec Manufacturing Machine pour le faconnage automatique de moules et de noyaux
JPS5377911U (fr) * 1976-12-02 1978-06-29
JPS5379813U (fr) * 1976-12-03 1978-07-03
JPS5392332A (en) * 1977-01-25 1978-08-14 Kenji Chijiiwa Molding method for casting utilizing vibration filling and its device
JPS53110924A (en) * 1977-03-10 1978-09-28 Yaskawa Denki Seisakusho Kk Vibration device
JPS6021629B2 (ja) * 1977-06-09 1985-05-28 ソニー株式会社 接着組成物
JPS5435825A (en) * 1977-08-26 1979-03-16 Yaskawa Denki Seisakusho Kk Vibrational apparatus for making mold
US4181171A (en) * 1978-05-22 1980-01-01 Hitachi Metals, Ltd. Molding sand feeding device
JPS5836430Y2 (ja) * 1979-01-24 1983-08-16 新東工業株式会社 減圧鋳型造型用横振動テ−ブル
DE2951370A1 (de) * 1979-12-20 1981-07-02 Arenco-Bmd Maschinenfabrik Gmbh, 7500 Karlsruhe Verfahren zur herstellung von giessformen aus rieselfaehigem formstoff, insbesondere formsand
CA1177221A (fr) * 1980-12-04 1984-11-06 General Kinematics Corporation Tassement vibratoire du sable de moulage dans un modele avant la coulee du metal
US4454906A (en) * 1980-12-04 1984-06-19 General Kinematics Corporation Vibratory method for packing foundry sand into a pattern prior to the pouring of molten metal

Also Published As

Publication number Publication date
FR2557480A1 (fr) 1985-07-05
IT8449287A1 (it) 1986-06-11
AU568169B2 (en) 1987-12-17
GB2151960A (en) 1985-07-31
AU3602484A (en) 1985-07-04
IT8449287A0 (it) 1984-12-11
US4593739A (en) 1986-06-10
JPS60154852A (ja) 1985-08-14
GB2151960B (en) 1987-12-09
GB8430052D0 (en) 1985-01-09
DE3447588A1 (de) 1985-07-11
IT1178283B (it) 1987-09-09
DE3447588C2 (de) 1996-04-25
JPH0557063B2 (fr) 1993-08-23
CA1218510A (fr) 1987-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse