CZ279944B6 - Způsob výroby vodorovně dělených bezrámových pískových slévárenských forem a formovna k jeho provádění - Google Patents

Způsob výroby vodorovně dělených bezrámových pískových slévárenských forem a formovna k jeho provádění Download PDF

Info

Publication number
CZ279944B6
CZ279944B6 CS857321A CS732185A CZ279944B6 CZ 279944 B6 CZ279944 B6 CZ 279944B6 CS 857321 A CS857321 A CS 857321A CS 732185 A CS732185 A CS 732185A CZ 279944 B6 CZ279944 B6 CZ 279944B6
Authority
CZ
Czechia
Prior art keywords
mold
molding
station
molding machine
vacuum injection
Prior art date
Application number
CS857321A
Other languages
Czech (cs)
English (en)
Inventor
Eugen Dipl. Ing. Bühler
Original Assignee
Eugen Dipl. Ing. Bühler
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 Eugen Dipl. Ing. Bühler filed Critical Eugen Dipl. Ing. Bühler
Publication of CZ732185A3 publication Critical patent/CZ732185A3/cs
Publication of CZ279944B6 publication Critical patent/CZ279944B6/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
    • 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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CS857321A 1984-10-15 1985-10-14 Způsob výroby vodorovně dělených bezrámových pískových slévárenských forem a formovna k jeho provádění CZ279944B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3437702A DE3437702C1 (de) 1984-10-15 1984-10-15 Verfahren und Formanlage zur Herstellung von horizontal geteilten kastenlosen Sandblock-Gießformen

Publications (2)

Publication Number Publication Date
CZ732185A3 CZ732185A3 (en) 1995-04-12
CZ279944B6 true CZ279944B6 (cs) 1995-09-13

Family

ID=6247900

Family Applications (1)

Application Number Title Priority Date Filing Date
CS857321A CZ279944B6 (cs) 1984-10-15 1985-10-14 Způsob výroby vodorovně dělených bezrámových pískových slévárenských forem a formovna k jeho provádění

Country Status (9)

Country Link
US (1) US4702301A (enExample)
EP (1) EP0178513B1 (enExample)
JP (1) JPS6195744A (enExample)
CZ (1) CZ279944B6 (enExample)
DD (1) DD257974A1 (enExample)
DE (1) DE3437702C1 (enExample)
DK (1) DK154809C (enExample)
ES (1) ES8608356A1 (enExample)
SU (1) SU1424725A3 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH675553A5 (enExample) * 1988-01-14 1990-10-15 Fischer Ag Georg
DE3626486A1 (de) * 1986-08-05 1988-02-11 Buehler Eugen Verfahren und vorrichtung zur herstellung geteilter, kastenloser giessformen
DE3801497C2 (de) * 1987-09-02 1996-02-15 Buehler Eisengieserei Gmbh Schießkopf für eine Saug-Preß-Formmaschine und Verfahren zu deren Betrieb
DE3742766C2 (de) * 1987-12-17 1996-04-04 Buehler Eisengieserei Gmbh Verfahren und Vorrichtung zur maschinellen Herstellung von aus umweltunschädliche Binder enthaltendem Modellsand und Füllsand bestehenden kastenlosen Gießformteilen
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
CN1310718C (zh) * 2001-03-16 2007-04-18 新东工业株式会社 压实型砂的方法和装置
RU2324568C2 (ru) * 2003-12-18 2008-05-20 Синтокогио, Лтд. Способ и устройство для формирования верхней и нижней частей безопочной литейной формы и способ замены используемой для этого двухсторонней модельной плиты
RU2354491C2 (ru) * 2004-01-20 2009-05-10 Синтокогио, Лтд. Опока для формовочной машины и способ формовки с использованием опоки
WO2008038623A1 (fr) 2006-09-27 2008-04-03 Uni-Charm Corporation couche JETABLE
CN104827001B (zh) * 2015-04-08 2017-02-22 山东时风（集团）有限责任公司 多工位射砂挤压水平造型机、造型系统及其造型方法
CN104972065B (zh) * 2015-06-30 2017-03-22 重庆市合川区云天机械制造有限公司 可快速冷却的油封盖用砂模制造设备
CN105799109B (zh) * 2016-05-13 2017-11-03 河南泰田重工机械制造有限公司 丙烯酸石英板材自动生产线及其生产工艺
CN109562441B (zh) * 2016-05-20 2021-03-09 尼玛克股份有限公司 用于生产铸造用砂模的自动化组装单元和组装线
CN107159850A (zh) * 2017-07-08 2017-09-15 佛山市恒学科技服务有限公司 一种可调高度的热芯盒射芯机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540516A (en) * 1967-09-18 1970-11-17 Kelsey Hayes Co Method for making castings
US4108234A (en) * 1977-04-19 1978-08-22 Shine Thomas R Method and machine for producing sand molds
DE2902445A1 (de) * 1979-01-23 1980-07-31 Arenco Bmd Maschfab Verfahren zum herstellen von giessformen in einer automatischen formanlage
DE2924114A1 (de) * 1979-06-15 1980-12-18 Arenco Bmd Maschfab Formanlage zum herstellen von zweiteiligen, kastenlosen giessformen
DE3168715D1 (en) * 1980-03-24 1985-03-21 Buehler Eugen Method and device for transport of a molding line comprised of frameless molds
GB2098896A (en) * 1981-03-18 1982-12-01 Doyle C F Ltd Apparatus for alternately moulding cope and drag moulds
JPS5853349A (ja) * 1981-09-22 1983-03-29 Sintokogio Ltd 鋳型造型方法及びその装置
DE3201844A1 (de) * 1982-01-22 1983-08-04 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Giesserei-formanlage zur herstellung zweiteiliger kastenloser formen
DK155483A (da) * 1983-04-07 1984-10-08 Dansk Ind Syndikat Maskine til fremstilling af kasseloese, vandret delte stoebeforme af sand eller lignende materiale
DE3339620C1 (de) * 1983-11-02 1984-04-26 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Formanlage

Also Published As

Publication number Publication date
CZ732185A3 (en) 1995-04-12
DK154809C (da) 1989-05-29
ES8608356A1 (es) 1986-07-16
DK467685D0 (da) 1985-10-11
ES547812A0 (es) 1986-07-16
SU1424725A3 (ru) 1988-09-15
DK154809B (da) 1988-12-27
US4702301A (en) 1987-10-27
EP0178513B1 (de) 1988-06-15
EP0178513A3 (en) 1987-03-25
DD257974A1 (de) 1988-07-06
JPS6195744A (ja) 1986-05-14
DK467685A (da) 1986-04-16
DE3437702C1 (de) 1985-06-13
JPS6322904B2 (enExample) 1988-05-13
EP0178513A2 (de) 1986-04-23

Similar Documents

Publication Publication Date Title
CZ279944B6 (cs) Způsob výroby vodorovně dělených bezrámových pískových slévárenských forem a formovna k jeho provádění
US6823929B2 (en) Die molding machine and pattern carrier
WO2001032333A1 (en) Molding device and molding method or sand mold
CN104759595B (zh) 微震压实式造型机及其造型方法
KR100949621B1 (ko) 주형틀없는 상부 주형 및 하부 주형의 조형장치
KR850000691B1 (ko) 주조 셀 코어 등의 중공상 물품의 무열처리 제조방법
CN210587039U (zh) 一种铸造用制芯机
CN104652178B (zh) 大型厚体纸浆模压设备
US4135570A (en) Foundry molding installation for producing boxless sand molds
CN215038665U (zh) 一种混凝土预制构件自动批量布料成型装置
US3433285A (en) Pneumatic impact-molding machine with shuttle hopper
US2908950A (en) Blow and squeeze molding machine
US3660553A (en) Method for manufacturing articles from a hardening substance
US20060108087A1 (en) Molding machine and a pattern carrier used therefor
CN118951000B (zh) 一种阀门自动铸造工艺及铸造装置
US4450888A (en) Moulding plant
US5520240A (en) Device for supporting lower half-molds in sand core molding machines
CN210188418U (zh) 顶部射砂下箱凸模成型装置
SU876266A1 (ru) Установка дл изготовлени парных безопочных форм
US2986785A (en) Blow and squeeze molding method
SU772716A1 (ru) Автоматическа поточна лини дл производства отливок
CN210112634U (zh) 一种茶砖自动手筑茯
SU1447567A1 (ru) Автоматическа литейна лини
US2993247A (en) Method and apparatus for handling foundry flasks
JPS6034438Y2 (ja) 鋳型造型機