US3659642A - Apparatus for compacting a moulding mixture - Google Patents

Apparatus for compacting a moulding mixture Download PDF

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Publication number
US3659642A
US3659642A US887223A US3659642DA US3659642A US 3659642 A US3659642 A US 3659642A US 887223 A US887223 A US 887223A US 3659642D A US3659642D A US 3659642DA US 3659642 A US3659642 A US 3659642A
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US
United States
Prior art keywords
chamber
air
mixture
moulding
valve member
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 - Lifetime
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US887223A
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English (en)
Inventor
Lev Fedorovich Vasilkovsky
Vladimir Efimovich Sjusjuk
Nikoloi Nikitovich Abrosimov
Georgy Andreevich Geidebrekhov
Vsevolod Andreevich Lyashenko
Vladimir Ivanovich Podmogilny
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Individual
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Publication of US3659642A publication Critical patent/US3659642A/en
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Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
US887223A 1969-12-05 1969-12-22 Apparatus for compacting a moulding mixture Expired - Lifetime US3659642A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1961234A DE1961234C3 (de) 1969-12-05 1969-12-05 Verfahren und Vorrichtung zum Verdichten von GieBereiformmassen
GB61266/69A GB1269286A (en) 1969-12-05 1969-12-16 Method and apparatus for compacting a moulding mixture
FR6944227A FR2048299A5 (de) 1969-12-05 1969-12-19
US88722369A 1969-12-22 1969-12-22

Publications (1)

Publication Number Publication Date
US3659642A true US3659642A (en) 1972-05-02

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ID=27430981

Family Applications (1)

Application Number Title Priority Date Filing Date
US887223A Expired - Lifetime US3659642A (en) 1969-12-05 1969-12-22 Apparatus for compacting a moulding mixture

Country Status (4)

Country Link
US (1) US3659642A (de)
DE (1) DE1961234C3 (de)
FR (1) FR2048299A5 (de)
GB (1) GB1269286A (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983923A (en) * 1974-04-12 1976-10-05 Giovan Battista Albenga Sand blowing head
DE2557420A1 (de) * 1975-05-21 1977-06-30 Fomes Sa Blaskopf zum formsandblasen
US4230172A (en) * 1979-03-08 1980-10-28 Sintokogio Ltd. Molding apparatus with a compressed air squeeze plate
US4231415A (en) * 1976-06-25 1980-11-04 Georg Fischer Aktiengesellschaft Apparatus for the production of foundry sand molds
US4239079A (en) * 1979-05-30 1980-12-16 Joseph Simmons Sand deflector for automatic molding machine
EP0062331A1 (de) * 1981-04-02 1982-10-13 BMD Badische Maschinenfabrik Durlach GmbH Verfahren und Vorrichtung zum pneumatischen Verdichten von Formsand
WO1983002078A1 (en) * 1981-12-11 1983-06-23 Landolt, Christoph Method for manufacturing castings with casting sand or another mixture based on raw material particles
EP0089547A1 (de) * 1982-03-23 1983-09-28 BMD Badische Maschinenfabrik Durlach GmbH Verfahren und Vorrichtung zum Verdichten von Giessereiformstoff
US4505316A (en) * 1981-07-20 1985-03-19 George Fischer Ltd. Process and apparatus for packing granular foundry materials
US4529026A (en) * 1981-12-28 1985-07-16 Bmd Badische Maschinenfabrik Durlach Gmbh Method for compacting foundry mold making materials
US4619307A (en) * 1983-12-09 1986-10-28 Bmd Badische Maschinenfabrik Durlach Gmbh Apparatus for compressing foundry moulding material by pressure gas
US4620585A (en) * 1983-06-15 1986-11-04 Bmd Badische Maschinenfabrik Durlach Gmbh Apparatus for the compaction of foundry mold material
US4807690A (en) * 1986-08-12 1989-02-28 Erana Agustin Arana Shooting device for core blowing machines
US5024161A (en) * 1984-06-25 1991-06-18 Georg Fischer Ag Molding apparatus

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833999C2 (de) * 1978-08-03 1981-11-19 Eugen Dipl.-Ing. 8871 Burtenbach Bühler Verfahren und Vorrichtung zur Herstellung von Gießformen und -kernen
DE2844464C2 (de) * 1978-10-12 1983-03-24 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach Verfahren und Vorrichtung zum Verdichten von Gießformen
CH642288A5 (de) * 1980-02-18 1984-04-13 Fischer Ag Georg Verfahren und einrichtung zum verdichten von formstoff, insbesondere fuer giessformen.
DE3025993C2 (de) * 1980-07-09 1983-11-10 Sintokogio, Ltd., Nagoya, Aichi Formvorrichtung zur Explosionsverdichtung eines sandartigen Füllmaterials
DE3243951A1 (de) * 1981-12-28 1983-07-07 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Verfahren und vorrichtung zum verdichten von giesserei-formstoff
CH658007A5 (de) * 1982-06-04 1986-10-15 Fischer Ag Georg Formeinrichtung zur herstellung einer giessform.
CH648225A5 (de) * 1982-10-01 1985-03-15 Fischer Ag Georg Verfahren und vorrichtung zum verdichten von koernigen formstoffen, insbesondere giessereiformstoffen.
CH657790A5 (de) * 1982-10-27 1986-09-30 Fischer Ag Georg Vorrichtung zum verdichten von koernigen formstoffen.
DE3317196A1 (de) * 1983-05-11 1984-11-22 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Vorrichtung zum verdichten von giessereiformsand
DE3319030A1 (de) * 1983-05-26 1984-11-29 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Vorrichtung zum verdichten von giessereiformsand im gasdruckverfahren
DE3327822A1 (de) * 1983-08-02 1985-02-14 Josef Mertes Engineering für Gießereianlagen, 5928 Laasphe Verfahren und vorrichtung zum verdichten von kornfoermigen formstoffen z.b. giessereiformsand
CH666636A5 (de) * 1984-01-09 1988-08-15 Fischer Ag Georg Verfahren zum verdichten von koernigen formstoffen.
GB8415848D0 (en) * 1984-06-21 1984-07-25 Doyle Ltd C F Compacting moulding mixture
CH674812A5 (de) * 1986-10-06 1990-07-31 Fischer Ag Georg
CH672270A5 (de) * 1986-12-17 1989-11-15 Fischer Ag Georg
DE3717558C3 (de) * 1987-05-25 1997-04-03 Kuenkel Wagner Prozesstechnolo Verfahren zum Herstellen von Sandgießformen von Modellen
DE4126962C2 (de) * 1991-08-14 1997-02-27 Kuenkel Wagner Serv & Vertrieb Verfahren zum Verdichten von Formmassen
CH686412A5 (de) * 1992-03-10 1996-03-29 Fischer Georg Giessereianlagen Verfahren zum Verdichten von Formsand fuer Giessformen.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1594598A (en) * 1922-09-28 1926-08-03 Donald J Campbell Air-operated molding apparatus
US2538770A (en) * 1948-11-01 1951-01-23 Thomas N Fea Core box filling machine
US2692409A (en) * 1952-07-05 1954-10-26 Fed Supply Company Sand blowing apparatus for molds and cores
US3529941A (en) * 1967-04-24 1970-09-22 Monsanto Co Liquid deflection apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1594598A (en) * 1922-09-28 1926-08-03 Donald J Campbell Air-operated molding apparatus
US2538770A (en) * 1948-11-01 1951-01-23 Thomas N Fea Core box filling machine
US2692409A (en) * 1952-07-05 1954-10-26 Fed Supply Company Sand blowing apparatus for molds and cores
US3529941A (en) * 1967-04-24 1970-09-22 Monsanto Co Liquid deflection apparatus

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983923A (en) * 1974-04-12 1976-10-05 Giovan Battista Albenga Sand blowing head
DE2557420A1 (de) * 1975-05-21 1977-06-30 Fomes Sa Blaskopf zum formsandblasen
US4231415A (en) * 1976-06-25 1980-11-04 Georg Fischer Aktiengesellschaft Apparatus for the production of foundry sand molds
US4230172A (en) * 1979-03-08 1980-10-28 Sintokogio Ltd. Molding apparatus with a compressed air squeeze plate
DK156462B (da) * 1979-03-08 1989-08-28 Sintokogio Ltd Apparat til fremstilling af stoebeforme af sand
US4239079A (en) * 1979-05-30 1980-12-16 Joseph Simmons Sand deflector for automatic molding machine
EP0062331A1 (de) * 1981-04-02 1982-10-13 BMD Badische Maschinenfabrik Durlach GmbH Verfahren und Vorrichtung zum pneumatischen Verdichten von Formsand
WO1982003348A1 (en) * 1981-04-02 1982-10-14 Koebel Alfons Method and device for pneumatically compacting molding sand
US4505316A (en) * 1981-07-20 1985-03-19 George Fischer Ltd. Process and apparatus for packing granular foundry materials
JPS58502090A (ja) * 1981-12-11 1983-12-08 ゲオルク・フイツシヤ−・アクチエンゲゼルシヤフト 鋳物砂または他の粒状原料混合物から鋳型を製造する方法
US4546810A (en) * 1981-12-11 1985-10-15 Georg Fischer Aktiengesellschaft Method for the manufacture of molds using casting sand or another mixture of raw material particles
USRE32622E (en) * 1981-12-11 1988-03-15 George Fischer Foundry Systems, Inc. Method for the manufacture of molds using casting sand or another mixture of raw material particles
WO1983002078A1 (en) * 1981-12-11 1983-06-23 Landolt, Christoph Method for manufacturing castings with casting sand or another mixture based on raw material particles
US4529026A (en) * 1981-12-28 1985-07-16 Bmd Badische Maschinenfabrik Durlach Gmbh Method for compacting foundry mold making materials
US4609033A (en) * 1981-12-28 1986-09-02 Bmd Badische Maschinenfabrik Durlach Gmbh Apparatus for compacting foundry mold making materials
EP0089547A1 (de) * 1982-03-23 1983-09-28 BMD Badische Maschinenfabrik Durlach GmbH Verfahren und Vorrichtung zum Verdichten von Giessereiformstoff
US4538664A (en) * 1982-03-23 1985-09-03 Bmd Badische Maschinenfabrik Durlach Gmbh Process and apparatus for compacting mold material
US4620585A (en) * 1983-06-15 1986-11-04 Bmd Badische Maschinenfabrik Durlach Gmbh Apparatus for the compaction of foundry mold material
US4619307A (en) * 1983-12-09 1986-10-28 Bmd Badische Maschinenfabrik Durlach Gmbh Apparatus for compressing foundry moulding material by pressure gas
US5024161A (en) * 1984-06-25 1991-06-18 Georg Fischer Ag Molding apparatus
US4807690A (en) * 1986-08-12 1989-02-28 Erana Agustin Arana Shooting device for core blowing machines

Also Published As

Publication number Publication date
GB1269286A (en) 1972-04-06
DE1961234A1 (de) 1971-07-22
DE1961234B2 (de) 1974-06-12
FR2048299A5 (de) 1971-03-19
DE1961234C3 (de) 1975-02-06

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