IT1164509B - Processo e dispositivo per l'addensamento di terra da fonderia - Google Patents

Processo e dispositivo per l'addensamento di terra da fonderia

Info

Publication number
IT1164509B
IT1164509B IT25604/79A IT2560479A IT1164509B IT 1164509 B IT1164509 B IT 1164509B IT 25604/79 A IT25604/79 A IT 25604/79A IT 2560479 A IT2560479 A IT 2560479A IT 1164509 B IT1164509 B IT 1164509B
Authority
IT
Italy
Prior art keywords
foundry
ground grounding
grounding
ground
Prior art date
Application number
IT25604/79A
Other languages
English (en)
Other versions
IT7925604A0 (it
Inventor
Norbert Damm
Rolf Dewald
Werner Geiger
Gunter Muller
Original Assignee
Arenco Bmd Maschfab
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 Maschfab filed Critical Arenco Bmd Maschfab
Publication of IT7925604A0 publication Critical patent/IT7925604A0/it
Application granted granted Critical
Publication of IT1164509B publication Critical patent/IT1164509B/it

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)
IT25604/79A 1978-10-06 1979-09-11 Processo e dispositivo per l'addensamento di terra da fonderia IT1164509B (it)

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
IT7925604A0 IT7925604A0 (it) 1979-09-11
IT1164509B true IT1164509B (it) 1987-04-15

Family

ID=6051546

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25604/79A IT1164509B (it) 1978-10-06 1979-09-11 Processo e dispositivo per l'addensamento di terra da fonderia

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
CN1234481C (zh) * 2000-04-13 2006-01-04 新东工业株式会社 型砂的压缩方法及其装置
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
FR2437896A1 (fr) 1980-04-30
FR2437896B1 (it) 1983-11-25
GB2031767A (en) 1980-04-30
GB2031767B (en) 1983-06-15
JPS5554242A (en) 1980-04-21
IT7925604A0 (it) 1979-09-11
DE2843598A1 (de) 1980-04-17
CH642289A5 (de) 1984-04-13

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