AT343823B - Verfahren und formmaschine zur herstellung einer giessereiform - Google Patents

Verfahren und formmaschine zur herstellung einer giessereiform

Info

Publication number
AT343823B
AT343823B AT855075A AT855075A AT343823B AT 343823 B AT343823 B AT 343823B AT 855075 A AT855075 A AT 855075A AT 855075 A AT855075 A AT 855075A AT 343823 B AT343823 B AT 343823B
Authority
AT
Austria
Prior art keywords
manufacturing
molding machine
foundry form
foundry
molding
Prior art date
Application number
AT855075A
Other languages
English (en)
Other versions
ATA855075A (de
Original Assignee
Buhrer Erwin
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 Buhrer Erwin filed Critical Buhrer Erwin
Publication of ATA855075A publication Critical patent/ATA855075A/de
Application granted granted Critical
Publication of AT343823B publication Critical patent/AT343823B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • 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
    • B22C15/30—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing by both pressing and jarring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
AT855075A 1974-12-10 1975-11-10 Verfahren und formmaschine zur herstellung einer giessereiform AT343823B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1640574A CH604967A5 (de) 1974-12-10 1974-12-10

Publications (2)

Publication Number Publication Date
ATA855075A ATA855075A (de) 1977-10-15
AT343823B true AT343823B (de) 1978-06-26

Family

ID=4417083

Family Applications (1)

Application Number Title Priority Date Filing Date
AT855075A AT343823B (de) 1974-12-10 1975-11-10 Verfahren und formmaschine zur herstellung einer giessereiform

Country Status (11)

Country Link
US (1) US4077459A (de)
JP (1) JPS52723A (de)
AT (1) AT343823B (de)
CA (1) CA1054775A (de)
CH (1) CH604967A5 (de)
DE (1) DE2548956C3 (de)
ES (1) ES443305A1 (de)
FR (1) FR2294002A1 (de)
GB (1) GB1532644A (de)
IT (1) IT1050029B (de)
SE (1) SE7513883L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100847A (en) * 1978-12-06 1980-08-01 Dependable Fordath Inc Strikinggdown device for sanddmold manufacturing device
JPS5855149A (ja) * 1981-09-28 1983-04-01 Sintokogio Ltd ガス硬化式主型造型装置
DE3212252A1 (de) * 1982-04-02 1983-10-06 Badische Maschf Gmbh Fuellrahmen fuer giesserei-formmaschinen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US606779A (en) * 1898-07-05 Tiiree fiftieths to charles a
US1210318A (en) * 1915-03-19 1916-12-26 Charles H Horton Mold-scraper.
US1736365A (en) * 1928-05-22 1929-11-19 Tabor Mfg Co Strike-off mechanism for molding machines
US1794334A (en) * 1928-07-17 1931-02-24 American Radiator Co Molding apparatus
US2243092A (en) * 1939-11-13 1941-05-27 Harold G Carson Mold making machine
US2792601A (en) * 1952-02-25 1957-05-21 Buhrer Erwin Method and apparatus for charging and jolting for the purpose of pre-compacting granular materials
BE523431A (de) * 1952-10-22
US2807845A (en) * 1953-04-07 1957-10-01 Thompson Prod Inc Shell mold and method of making same
AT231620B (de) * 1961-12-19 1964-02-10 Oesterr Alpine Montan Rüttler, insbesondere für Gießereiformmaschinen
US3664406A (en) * 1969-12-01 1972-05-23 Hooker Chemical Corp Mold making machines
CH537222A (de) * 1972-03-16 1973-05-31 Buehrer Erwin Formmaschine mit einem Sandabstreifer
JPS49104828A (de) * 1973-02-10 1974-10-03

Also Published As

Publication number Publication date
ATA855075A (de) 1977-10-15
US4077459A (en) 1978-03-07
GB1532644A (en) 1978-11-15
DE2548956B2 (de) 1978-02-23
CA1054775A (en) 1979-05-22
IT1050029B (it) 1981-03-10
DE2548956A1 (de) 1976-06-16
SE7513883L (sv) 1976-06-11
ES443305A1 (es) 1977-04-16
FR2294002B1 (de) 1979-02-02
DE2548956C3 (de) 1978-10-12
FR2294002A1 (fr) 1976-07-09
JPS52723A (en) 1977-01-06
CH604967A5 (de) 1978-09-15

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Legal Events

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