AT300219B - Entlüftungsdüse für Formgehäuse - Google Patents

Entlüftungsdüse für Formgehäuse

Info

Publication number
AT300219B
AT300219B AT671469A AT671469A AT300219B AT 300219 B AT300219 B AT 300219B AT 671469 A AT671469 A AT 671469A AT 671469 A AT671469 A AT 671469A AT 300219 B AT300219 B AT 300219B
Authority
AT
Austria
Prior art keywords
molded housing
vent nozzle
vent
nozzle
molded
Prior art date
Application number
AT671469A
Other languages
English (en)
Original Assignee
Charles W Barrett
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 Charles W Barrett filed Critical Charles W Barrett
Application granted granted Critical
Publication of AT300219B publication Critical patent/AT300219B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B22C7/065—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT671469A 1968-07-11 1969-07-11 Entlüftungsdüse für Formgehäuse AT300219B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74414368A 1968-07-11 1968-07-11

Publications (1)

Publication Number Publication Date
AT300219B true AT300219B (de) 1972-07-25

Family

ID=24991608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT671469A AT300219B (de) 1968-07-11 1969-07-11 Entlüftungsdüse für Formgehäuse

Country Status (9)

Country Link
JP (1) JPS4928567B1 (de)
AT (1) AT300219B (de)
BE (1) BE735850A (de)
BR (1) BR6910603D0 (de)
DE (1) DE1934894A1 (de)
FR (1) FR2012761A1 (de)
GB (1) GB1279806A (de)
NL (1) NL6910751A (de)
SE (1) SE367771B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163945A1 (de) * 1984-05-07 1985-12-11 H. WILLY KRAUSS GMBH & CO. METALLWAREN- UND WERKZEUGFABRIK Düse zur Entlüftung von Kernblas- oder Kernschiesskästen
DE19526949A1 (de) * 1994-07-22 1996-01-25 Kuenkel Wagner Service Und Ver Steuerbare Luftverteilung vom Vorverdichten

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454368A (en) * 1977-10-06 1979-04-28 Toshiba Corp Dew resist device of refrigerator
DE102013220256A1 (de) * 2013-10-08 2015-04-09 Mahle International Gmbh Gießform
CN107414030A (zh) * 2017-06-20 2017-12-01 珠海肯赛科有色金属有限公司 一种用于铸造制芯模具的自清洁排气塞
CN110039001B (zh) * 2019-05-30 2024-06-25 广西玉柴机器股份有限公司 一种铸造上芯盒排气孔防进气的方法及结构
CN114406201B (zh) * 2022-01-26 2023-11-14 阜新力达钢铁铸造有限公司 导轨无孔立柱的铸造方法及系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163945A1 (de) * 1984-05-07 1985-12-11 H. WILLY KRAUSS GMBH & CO. METALLWAREN- UND WERKZEUGFABRIK Düse zur Entlüftung von Kernblas- oder Kernschiesskästen
DE19526949A1 (de) * 1994-07-22 1996-01-25 Kuenkel Wagner Service Und Ver Steuerbare Luftverteilung vom Vorverdichten
DE19526949C2 (de) * 1994-07-22 1999-04-15 Kuenkel Wagner Prozesstechnolo Steuerbare Luftverteilung vom Vorverdichten

Also Published As

Publication number Publication date
FR2012761A1 (de) 1970-03-20
GB1279806A (en) 1972-06-28
DE1934894A1 (de) 1970-01-15
SE367771B (de) 1974-06-10
BE735850A (de) 1969-12-16
NL6910751A (de) 1970-01-13
JPS4928567B1 (de) 1974-07-27
BR6910603D0 (pt) 1973-03-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee