BE840977A - Appareil de fabrication de noyaux et de moules - Google Patents

Appareil de fabrication de noyaux et de moules

Info

Publication number
BE840977A
BE840977A BE166350A BE166350A BE840977A BE 840977 A BE840977 A BE 840977A BE 166350 A BE166350 A BE 166350A BE 166350 A BE166350 A BE 166350A BE 840977 A BE840977 A BE 840977A
Authority
BE
Belgium
Prior art keywords
core
manufacturing apparatus
mold manufacturing
mold
manufacturing
Prior art date
Application number
BE166350A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE840977A publication Critical patent/BE840977A/xx

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
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Devices For Molds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE166350A 1975-04-21 1976-04-21 Appareil de fabrication de noyaux et de moules BE840977A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/569,826 US3991812A (en) 1975-04-21 1975-04-21 Apparatus for manufacturing cores and molds with pressurized staging hoppers

Publications (1)

Publication Number Publication Date
BE840977A true BE840977A (fr) 1976-10-21

Family

ID=24277036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166350A BE840977A (fr) 1975-04-21 1976-04-21 Appareil de fabrication de noyaux et de moules

Country Status (11)

Country Link
US (1) US3991812A (it)
JP (1) JPS51128628A (it)
AU (1) AU1320276A (it)
BE (1) BE840977A (it)
BR (1) BR7602417A (it)
CA (1) CA1040828A (it)
DE (1) DE2617474A1 (it)
ES (1) ES447217A1 (it)
FR (1) FR2308444A1 (it)
IT (1) IT1058175B (it)
SE (1) SE7604496L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130021868A1 (en) * 2011-07-22 2013-01-24 Doolin Michael B Static Fluid Mixer and Method
CN105270656A (zh) * 2015-11-20 2016-01-27 无锡正佳自控系统设备有限公司 用于包装秤的分料槽

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372957A (en) * 1943-12-23 1945-04-03 Pangborn Corp Hydraulic sand feeder
GB735355A (en) * 1952-12-16 1955-08-17 George Berthold Edward Schuele Improvements in or relating to the production of hollow sand cores for metal casting
FR1313016A (fr) * 1962-02-02 1962-12-21 Appareil remplisseur pneumatique pour polystyrène expansé
GB1133255A (en) * 1966-05-14 1968-11-13 British Cast Iron Res Ass Making foundry cores and moulds
GB1225036A (en) * 1968-03-27 1971-03-17 British Cast Iron Res Ass Making foundry cores and moulds
US3716082A (en) * 1971-01-22 1973-02-13 Douglas & Lomason Co Pressure type bag filling machine
US3800985A (en) * 1971-04-15 1974-04-02 Kenics Corp System and method for distributing highly viscous molten material

Also Published As

Publication number Publication date
CA1040828A (en) 1978-10-24
FR2308444A1 (fr) 1976-11-19
SE7604496L (sv) 1976-10-22
DE2617474A1 (de) 1976-11-11
BR7602417A (pt) 1976-10-19
ES447217A1 (es) 1977-10-16
JPS51128628A (en) 1976-11-09
AU1320276A (en) 1977-10-27
US3991812A (en) 1976-11-16
FR2308444B3 (it) 1979-01-12
IT1058175B (it) 1982-04-10

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