DE3563919D1 - Apparatus for making frozen moulds or mould cores - Google Patents

Apparatus for making frozen moulds or mould cores

Info

Publication number
DE3563919D1
DE3563919D1 DE8585401273T DE3563919T DE3563919D1 DE 3563919 D1 DE3563919 D1 DE 3563919D1 DE 8585401273 T DE8585401273 T DE 8585401273T DE 3563919 T DE3563919 T DE 3563919T DE 3563919 D1 DE3563919 D1 DE 3563919D1
Authority
DE
Germany
Prior art keywords
moulds
box
frozen
making frozen
mould cores
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
DE8585401273T
Other languages
English (en)
Inventor
Daniel Goumy
Charles Defrancq
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of DE3563919D1 publication Critical patent/DE3563919D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/126—Hardening by freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Mold Materials And Core Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Confectionery (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DE8585401273T 1984-06-27 1985-06-25 Apparatus for making frozen moulds or mould cores Expired DE3563919D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410107A FR2566687B1 (fr) 1984-06-27 1984-06-27 Dispositif de fabrication de moules ou de noyaux de moulage congeles

Publications (1)

Publication Number Publication Date
DE3563919D1 true DE3563919D1 (en) 1988-09-01

Family

ID=9305483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401273T Expired DE3563919D1 (en) 1984-06-27 1985-06-25 Apparatus for making frozen moulds or mould cores

Country Status (8)

Country Link
US (1) US4644995A (de)
EP (1) EP0171304B1 (de)
JP (1) JPS6114045A (de)
AT (1) ATE35922T1 (de)
AU (1) AU573499B2 (de)
CA (1) CA1246830A (de)
DE (1) DE3563919D1 (de)
FR (1) FR2566687B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802970A1 (de) * 1988-02-02 1989-08-10 Werner Klaus Verfahren zum herstellen von formteilen
US7611811B2 (en) * 2005-12-22 2009-11-03 Xerox Corporation Imaging member
JP5572793B2 (ja) * 2010-09-03 2014-08-20 株式會社三共合金鑄造所 凍結鋳造用鋳型の製造方法
CN102211138B (zh) * 2011-06-10 2012-09-05 河南豫兴铸造有限公司 组芯式铸造模具中芯盒的成型方法
CN105033193B (zh) * 2015-08-15 2018-05-15 重庆市合川区云天机械制造有限公司 防烫伤的制作砂型模具的装置
CN106424553B (zh) * 2016-12-14 2018-07-10 苏州明志科技有限公司 一种芯盒排气调整控制装置
CN114012071B (zh) * 2021-09-26 2023-09-15 芜湖泓鹄材料技术有限公司 基于风冷技术解决汽车冲压模具铸件型面异常的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587709A (en) * 1965-12-27 1971-06-28 Sherwin Williams Co Foundry sand forming method
NO142944L (de) * 1975-08-14 1900-01-01
US4312397A (en) * 1980-04-14 1982-01-26 Dependable-Fordath, Inc. Process for forming shell molds
JPS5722844A (en) * 1980-07-12 1982-02-05 Sintokogio Ltd Casting method
JPS5728653A (en) * 1980-07-28 1982-02-16 Agency Of Ind Science & Technol Manufacture of frozen mold
JPS57106445A (en) * 1980-12-23 1982-07-02 Sintokogio Ltd Mold making method
JPS57106444A (en) * 1980-12-25 1982-07-02 Chuzo Gijutsu Fukiyuu Kyokai Quick freezing method for frozen mold
SU1014627A1 (ru) * 1981-02-02 1983-04-30 Предприятие П/Я А-3470 Способ замораживани литейных форм
SU971558A1 (ru) * 1981-04-03 1982-11-07 Предприятие П/Я А-3470 Устройство дл подачи сжиженного газа в форму
JPS5835041A (ja) * 1981-08-25 1983-03-01 Nippon Kokan Keishiyu Kk シエル鋳型の製造方法
FR2514274A1 (fr) * 1981-10-09 1983-04-15 Air Liquide Procede et installation de fabrication de pieces metalliques par moulage en sable ou analogue
GB2110578B (en) * 1981-11-24 1985-08-14 Sintokogio Ltd Method of making mold
DE3210588A1 (de) * 1982-03-23 1983-10-06 Hans Uwe Dr Ing Ehlbeck Giessform zum herstellen von metallgussstuecken

Also Published As

Publication number Publication date
AU573499B2 (en) 1988-06-09
FR2566687B1 (fr) 1986-08-22
AU4416985A (en) 1986-01-02
JPS6114045A (ja) 1986-01-22
US4644995A (en) 1987-02-24
EP0171304B1 (de) 1988-07-27
CA1246830A (fr) 1988-12-20
FR2566687A1 (fr) 1986-01-03
ATE35922T1 (de) 1988-08-15
EP0171304A1 (de) 1986-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee