IT941617B - Apparecchiatura per la fabbricazio ne di forme in terra da fonderia - Google Patents
Apparecchiatura per la fabbricazio ne di forme in terra da fonderiaInfo
- Publication number
- IT941617B IT941617B IT13064/71A IT1306471A IT941617B IT 941617 B IT941617 B IT 941617B IT 13064/71 A IT13064/71 A IT 13064/71A IT 1306471 A IT1306471 A IT 1306471A IT 941617 B IT941617 B IT 941617B
- Authority
- IT
- Italy
- Prior art keywords
- foundry
- earth
- shapes
- manufacture
- equipment
- Prior art date
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
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17153571A | 1971-08-13 | 1971-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT941617B true IT941617B (it) | 1973-03-10 |
Family
ID=22624096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT13064/71A IT941617B (it) | 1971-08-13 | 1971-11-27 | Apparecchiatura per la fabbricazio ne di forme in terra da fonderia |
Country Status (7)
Country | Link |
---|---|
US (1) | US3760866A (it) |
JP (1) | JPS4940334B2 (it) |
DE (1) | DE2157322A1 (it) |
ES (1) | ES397247A1 (it) |
FR (1) | FR2149326B1 (it) |
GB (1) | GB1355577A (it) |
IT (1) | IT941617B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3878881A (en) * | 1972-03-10 | 1975-04-22 | Pettibone Corp | Method for producing and assembling cope and drag mold parts |
USRE28735E (en) * | 1972-03-10 | 1976-03-16 | Pettibone Corporation | Cyclicly-operable machine adapted to produce and assemble cope and drag mold parts |
DK475A (da) * | 1974-02-19 | 1976-04-09 | S Otaki | Fuldautomatisk formemaskine til fremstilling af vandret delte stobeforme uden underlagsplader eller spenderammer |
JPS50157931U (it) * | 1974-06-14 | 1975-12-27 | ||
US4100961A (en) * | 1976-11-18 | 1978-07-18 | Acme-Cleveland Corporation | Foundry molding machine |
JPS5448631U (it) * | 1977-09-10 | 1979-04-04 | ||
DE2814140A1 (de) * | 1978-04-01 | 1979-10-11 | Stotz Ag A | Giessereiformmaschine |
US4239079A (en) * | 1979-05-30 | 1980-12-16 | Joseph Simmons | Sand deflector for automatic molding machine |
DK431584A (da) * | 1984-09-10 | 1986-03-11 | Dansk Ind Syndikat | Fremgangsmaade og apparat til udskiftning af modelplader ved et formeanlaeg til fremstilling af kasseloese formparter af sand eller lignende materiale |
DK335889A (da) * | 1989-07-06 | 1991-01-07 | Dansk Ind Syndikat | Presse til presning af stoebeformparter, og mode lbaerer til brug ved en saadan presse. |
US5163497A (en) * | 1990-02-15 | 1992-11-17 | Cmi International, Inc. | Method of and apparatus for forming sand molds |
US4976303A (en) * | 1990-02-15 | 1990-12-11 | Cmi International, Inc. | Method of and apparatus for forming sand molds |
US20040163793A1 (en) * | 2003-02-21 | 2004-08-26 | Mckibben Kenneth D. | Dual core forming machine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1450892A (en) * | 1923-04-03 | Holder s press | ||
US1006449A (en) * | 1911-04-27 | 1911-10-17 | William Millen Duncan | Sand-molding apparatus. |
US1029079A (en) * | 1911-08-16 | 1912-06-11 | Louis J Monahan | Molding-machine. |
US2008725A (en) * | 1933-12-01 | 1935-07-23 | William W Rosebro | Culinary mold |
US2672664A (en) * | 1951-05-24 | 1954-03-23 | Eugene C Sudziarski | Magnetic form for use in making molds |
US2867870A (en) * | 1956-10-05 | 1959-01-13 | Hines Flask Company | Method and apparatus for making sand molds for castings |
US3107402A (en) * | 1961-06-02 | 1963-10-22 | Pettibone Mulliken Corp | Core-unloading apparatus for an automatic core-making machine |
US3431968A (en) * | 1966-05-23 | 1969-03-11 | Walter W Eichenberger | Process for makingsand molds |
FR1584384A (it) * | 1967-08-18 | 1969-12-19 | ||
US3609799A (en) * | 1969-05-01 | 1971-10-05 | Le Mark Ind Inc | Food patty press |
-
1971
- 1971-08-13 US US00171535A patent/US3760866A/en not_active Expired - Lifetime
- 1971-10-26 GB GB4972671A patent/GB1355577A/en not_active Expired
- 1971-11-18 DE DE2157322A patent/DE2157322A1/de active Pending
- 1971-11-18 JP JP46092016A patent/JPS4940334B2/ja not_active Expired
- 1971-11-22 ES ES397247A patent/ES397247A1/es not_active Expired
- 1971-11-27 IT IT13064/71A patent/IT941617B/it active
- 1971-11-30 FR FR7142904A patent/FR2149326B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2149326B1 (it) | 1974-09-27 |
GB1355577A (en) | 1974-06-05 |
US3760866A (en) | 1973-09-25 |
ES397247A1 (es) | 1975-03-01 |
FR2149326A1 (it) | 1973-03-30 |
JPS4827925A (it) | 1973-04-13 |
JPS4940334B2 (it) | 1974-11-01 |
DE2157322A1 (de) | 1973-03-15 |
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