FR2437896B1 - - Google Patents

Info

Publication number
FR2437896B1
FR2437896B1 FR7924920A FR7924920A FR2437896B1 FR 2437896 B1 FR2437896 B1 FR 2437896B1 FR 7924920 A FR7924920 A FR 7924920A FR 7924920 A FR7924920 A FR 7924920A FR 2437896 B1 FR2437896 B1 FR 2437896B1
Authority
FR
France
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
FR7924920A
Other languages
French (fr)
Other versions
FR2437896A1 (fr
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.)
Arenco BMD Maschinenfabrik GmbH
Original Assignee
Arenco BMD Maschinenfabrik GmbH
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 Arenco BMD Maschinenfabrik GmbH filed Critical Arenco BMD Maschinenfabrik GmbH
Publication of FR2437896A1 publication Critical patent/FR2437896A1/fr
Application granted granted Critical
Publication of FR2437896B1 publication Critical patent/FR2437896B1/fr
Granted 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
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
    • B22C15/30—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing by both pressing and jarring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
FR7924920A 1978-10-06 1979-10-05 Procede et dispositif pour compacter du sable de moulage Granted FR2437896A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782843598 DE2843598A1 (de) 1978-10-06 1978-10-06 Verfahren und vorrichtung zum verdichten von giessereiformsand

Publications (2)

Publication Number Publication Date
FR2437896A1 FR2437896A1 (fr) 1980-04-30
FR2437896B1 true FR2437896B1 (it) 1983-11-25

Family

ID=6051546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924920A Granted FR2437896A1 (fr) 1978-10-06 1979-10-05 Procede et dispositif pour compacter du sable de moulage

Country Status (6)

Country Link
JP (1) JPS5554242A (it)
CH (1) CH642289A5 (it)
DE (1) DE2843598A1 (it)
FR (1) FR2437896A1 (it)
GB (1) GB2031767B (it)
IT (1) IT1164509B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1221811A (en) * 1983-02-02 1987-05-19 General Kinematics Corporation Mold forming machine for a foundry
EP0285821A3 (de) * 1987-04-08 1988-11-30 BMD Badische Maschinenfabrik Durlach GmbH Verfahren zum Verdichten des Formstoffes von Giessereiformen und Vorrichtung zur Durchführung dieses Verfahrens
DK169236B1 (da) * 1993-07-20 1994-09-19 Dansk Ind Syndikat Fremgangsmåde ved fremstilling af støbeforme eller dele af sådanne ved sammenpresning af partikelmateriale samt apparat til udøvelse af fremgangsmåden
JP3407879B2 (ja) * 2000-04-13 2003-05-19 新東工業株式会社 鋳物砂の充填圧縮方法およびその装置
ES2284630T3 (es) * 2000-04-13 2007-11-16 Sintokogio, Ltd. Procedimiento y aparato de compresion para arena de fundicion.
KR100838875B1 (ko) * 2000-04-21 2008-06-16 신토고교 가부시키가이샤 주형 조형기 및 패턴 캐리어
JP5451157B2 (ja) * 2009-04-13 2014-03-26 メタルエンジニアリング株式会社 鋳型造型方法
JP5596986B2 (ja) * 2010-01-20 2014-10-01 メタルエンジニアリング株式会社 鋳型造型方法及びその装置
EP3539686B1 (en) * 2018-03-15 2022-01-26 Künkel Wagner Germany GmbH Moulding machine with a bolster arrangement and method for producing a mould
CN109175266A (zh) * 2018-10-09 2019-01-11 禹州市毛吕铸造有限公司 一种砂型铸造压实装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR460355A (fr) * 1913-07-09 1913-11-29 Johann Fuelscher Machine à mouler pour fonderies
FR577575A (fr) * 1924-02-22 1924-09-08 Machine à confectionner les moules en sable à l'aide d'une rehausse inférieure etpar double serrage
BE364471A (it) * 1929-10-10
US2209792A (en) * 1938-02-14 1940-07-30 S P O Inc Molding machine
FR1482416A (fr) * 1966-06-03 1967-05-26 Zd Za Elektromotori Procédé et dispositif de moulage pour la fabrication de moules de fonderie
FR2024651A5 (en) * 1969-09-29 1970-08-28 Inst T Casting-moulds

Also Published As

Publication number Publication date
JPS5554242A (en) 1980-04-21
IT1164509B (it) 1987-04-15
IT7925604A0 (it) 1979-09-11
GB2031767B (en) 1983-06-15
DE2843598A1 (de) 1980-04-17
CH642289A5 (de) 1984-04-13
GB2031767A (en) 1980-04-30
FR2437896A1 (fr) 1980-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse