FR1210095A - Machine à façonner les moules par soufflage et compression - Google Patents

Machine à façonner les moules par soufflage et compression

Info

Publication number
FR1210095A
FR1210095A FR1210095DA FR1210095A FR 1210095 A FR1210095 A FR 1210095A FR 1210095D A FR1210095D A FR 1210095DA FR 1210095 A FR1210095 A FR 1210095A
Authority
FR
France
Prior art keywords
molding
compression
blow
machine
molding machine
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
Other languages
English (en)
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.)
Osborn Manufacturing Corp
Original Assignee
Osborn Manufacturing Corp
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 Osborn Manufacturing Corp filed Critical Osborn Manufacturing Corp
Application granted granted Critical
Publication of FR1210095A publication Critical patent/FR1210095A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
    • 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)
  • Casting Devices For Molds (AREA)
FR1210095D 1958-01-13 1958-08-29 Machine à façonner les moules par soufflage et compression Expired FR1210095A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US708446A US3089206A (en) 1958-01-13 1958-01-13 Blow and squeeze molding machine and method of molding

Publications (1)

Publication Number Publication Date
FR1210095A true FR1210095A (fr) 1960-03-07

Family

ID=24845825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1210095D Expired FR1210095A (fr) 1958-01-13 1958-08-29 Machine à façonner les moules par soufflage et compression

Country Status (4)

Country Link
US (1) US3089206A (fr)
DE (1) DE1149500B (fr)
FR (1) FR1210095A (fr)
GB (1) GB847891A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240232B (de) * 1961-05-27 1967-05-11 Zimmermann Maschf Gustav Mit Pressluft betriebene Formmaschine
US3433285A (en) * 1965-07-30 1969-03-18 Harrison E Fellows Pneumatic impact-molding machine with shuttle hopper
US3643729A (en) * 1969-11-14 1972-02-22 Midland Ross Corp Squeeze head assembly for molding machines
DE2607553C2 (de) * 1976-02-25 1983-03-31 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Gießerei-Formmaschine für Kastenformen
US4210194A (en) * 1977-01-31 1980-07-01 Roberts Corporation Automatic method for producing molds using chemically bonded sands
CH660987A5 (de) * 1982-10-13 1987-06-30 Fischer Ag Georg Vorrichtung zum verdichten von koernigen formstoffen.
CH682547A5 (de) * 1990-04-20 1993-10-15 Fischer Ag Georg Verfahren und Vorrichtung zum Verdichten von körnigen Formstoffen.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE168647C (fr) *
CA538283A (fr) * 1957-03-19 W. Taccone Russell Machine pour tasser du sable dans une boite de moule
DE527222C (de) * 1928-07-12 1931-06-15 I G Farbenindustrie Akt Ges Verfahren zur Herstellung hohler Sandkerne fuer Metallguss
US2598621A (en) * 1948-04-02 1952-05-27 Taccone Pneumatic Foundry Equi Machine for blowing sand into molds
US2545944A (en) * 1948-06-26 1951-03-20 Osborn Mfg Co Reservoir exhaust for core blowing machines
DE801574C (de) * 1949-04-17 1951-01-11 Johannes Wisser Verfahren und Vorrichtung zum gleichmaessigen Verdichten des Sandes in Pressformmaschinen
US2611938A (en) * 1949-06-15 1952-09-30 Hansberg Fritz Machine for ramming foundry cores by means of compressed air
DE824543C (de) * 1950-08-22 1951-12-13 Masch U Werkzeugfabrik Kabel Verfahren und Einrichtung zur Herstellung von Sandformen
DE834428C (de) * 1950-11-19 1952-03-20 Kabel Vogel & Schemmann Ag Einrichtung zur Herstellung von Sandformen
US2698976A (en) * 1951-01-22 1955-01-11 Taccone Pneumatic Foundry Equi Machine for making molds
US2790215A (en) * 1952-05-08 1957-04-30 Fed Foundry Supply Co Sand blowing apparatus
US2757424A (en) * 1952-05-20 1956-08-07 United States Pipe Foundry Core making apparatus
US2791013A (en) * 1954-02-23 1957-05-07 John N Demmler Sand blowing machine
US2866242A (en) * 1955-07-08 1958-12-30 Osborn Mfg Co Foundry molding process
DE1733832U (de) * 1956-07-28 1956-11-15 Und Eisengiesserei Anton Roepe Schiessmaschine zur herstellung von giessereikernen und giessereiformen unter verwendung von druckluft.

Also Published As

Publication number Publication date
GB847891A (en) 1960-09-14
US3089206A (en) 1963-05-14
DE1149500B (de) 1963-05-30

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