DE3021644A1 - Formmaschine - Google Patents

Formmaschine

Info

Publication number
DE3021644A1
DE3021644A1 DE19803021644 DE3021644A DE3021644A1 DE 3021644 A1 DE3021644 A1 DE 3021644A1 DE 19803021644 DE19803021644 DE 19803021644 DE 3021644 A DE3021644 A DE 3021644A DE 3021644 A1 DE3021644 A1 DE 3021644A1
Authority
DE
Germany
Prior art keywords
molding
sand
opening
molding sand
plate
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.)
Ceased
Application number
DE19803021644
Other languages
German (de)
English (en)
Inventor
Kazuharu Toyokawa Matui
Shigehiro Toyokawa Toyoda
Nagato Toyokawa Uzaki
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.)
Sintokogio Ltd
Original Assignee
Sintokogio Ltd
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
Priority claimed from JP11614579U external-priority patent/JPS6034442Y2/ja
Priority claimed from JP13991879U external-priority patent/JPS6034443Y2/ja
Application filed by Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of DE3021644A1 publication Critical patent/DE3021644A1/de
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
DE19803021644 1979-08-22 1980-06-09 Formmaschine Ceased DE3021644A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11614579U JPS6034442Y2 (ja) 1979-08-22 1979-08-22 鋳型造型機
JP13991879U JPS6034443Y2 (ja) 1979-10-09 1979-10-09 鋳型造型機

Publications (1)

Publication Number Publication Date
DE3021644A1 true DE3021644A1 (de) 1981-03-26

Family

ID=26454517

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803021644 Ceased DE3021644A1 (de) 1979-08-22 1980-06-09 Formmaschine

Country Status (5)

Country Link
CH (1) CH647700A5 (enrdf_load_stackoverflow)
DE (1) DE3021644A1 (enrdf_load_stackoverflow)
FR (1) FR2463652A1 (enrdf_load_stackoverflow)
GB (1) GB2057319B (enrdf_load_stackoverflow)
IN (1) IN152826B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507179C1 (de) * 1985-03-01 1985-10-31 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Vorrichtung zur Herstellung von kastenlosen Giessformen
DE4033887A1 (de) * 1990-10-25 1992-04-30 Hottinger Adolf Masch Vorrichtung und verfahren zur herstellung von formteilen fuer giessereizwecke

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155483A (da) * 1983-04-07 1984-10-08 Dansk Ind Syndikat Maskine til fremstilling af kasseloese, vandret delte stoebeforme af sand eller lignende materiale
US5125449A (en) * 1991-01-02 1992-06-30 Taiyo Chuki Co., Ltd. Improved molding machine
ES2114416B1 (es) * 1994-10-28 1999-01-01 Erana Agustin Arana Procedimiento y dispositivo de soplado de machos complejos con presion de soplado reducida.
EP1905523B1 (en) * 2005-06-07 2017-12-27 Sintokogio, Ltd. Flask unit, cope and drag molding device, and molding line
KR101652883B1 (ko) * 2010-03-11 2016-08-31 신토고교 가부시키가이샤 주형 조형기
CN104128571A (zh) * 2014-07-08 2014-11-05 山西方盛液压机电设备有限公司 一种水平射砂水平分型粘土砂全自动造型机
CN104399905A (zh) * 2014-12-19 2015-03-11 济南万兴农用机械科技有限公司 覆膜砂射型射芯机
CN109604535B (zh) * 2019-01-10 2024-02-20 盐城市大丰澳滨铸造有限公司 一种泥芯机以及其操作方法
CN110090930B (zh) * 2019-06-05 2020-10-30 含山县富瑞机械厂 一种可提高流速的射芯机用砂斗
CN115026246B (zh) * 2022-06-16 2023-11-10 苏州三信机器制造有限公司 高精度冷芯机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351184A (fr) * 1962-03-23 1964-01-31 Machine d'obtention de moules et noyaux de fonderie ainsi que d'autres pièces de forme déterminée en masse de moulage, par utilisation d'air comprimé, notamment machine d'obtention des moules et noyaux par projection du sable
IT1008749B (it) * 1973-01-29 1976-11-30 Buehler Eugen Procedimento e dispositivo per l approntamento di forme in terra sabbia
IT985038B (it) * 1973-05-09 1974-11-30 Mec Fond Spa Testa di formatura per staffe o anime da fonderia a costipa mento di terra sparata o soffia ta e metodo relativo
DE7602966U1 (de) * 1976-02-03 1976-06-24 Badische Maschinenfabrik Gmbh, 7500 Karlsruhe Giesserei-formmaschine fuer kastenformen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507179C1 (de) * 1985-03-01 1985-10-31 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Vorrichtung zur Herstellung von kastenlosen Giessformen
DE4033887A1 (de) * 1990-10-25 1992-04-30 Hottinger Adolf Masch Vorrichtung und verfahren zur herstellung von formteilen fuer giessereizwecke

Also Published As

Publication number Publication date
CH647700A5 (de) 1985-02-15
FR2463652B1 (enrdf_load_stackoverflow) 1983-04-01
FR2463652A1 (fr) 1981-02-27
IN152826B (enrdf_load_stackoverflow) 1984-04-14
GB2057319B (en) 1983-05-25
GB2057319A (en) 1981-04-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection