IT1013211B - Apparecchio per la fabbricazione di forme di sabbia - Google Patents
Apparecchio per la fabbricazione di forme di sabbiaInfo
- Publication number
- IT1013211B IT1013211B IT7451173A IT5117374A IT1013211B IT 1013211 B IT1013211 B IT 1013211B IT 7451173 A IT7451173 A IT 7451173A IT 5117374 A IT5117374 A IT 5117374A IT 1013211 B IT1013211 B IT 1013211B
- Authority
- IT
- Italy
- Prior art keywords
- sand
- manufacturing forms
- manufacturing
- forms
- Prior art date
Links
Classifications
-
- 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
- B22C11/02—Machines in which the moulds are moved during a cycle of successive operations
- B22C11/04—Machines in which the moulds are moved during a cycle of successive operations by a horizontal rotary table or carrier
-
- 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
-
- 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
- B22C17/00—Moulding machines characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate
- B22C17/08—Moulding machines with mechanisms to turn over the pattern plate or the mould around a horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US371848A US3858639A (en) | 1973-06-20 | 1973-06-20 | Apparatus for making sand molds |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1013211B true IT1013211B (it) | 1977-03-30 |
Family
ID=23465647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7451173A IT1013211B (it) | 1973-06-20 | 1974-05-22 | Apparecchio per la fabbricazione di forme di sabbia |
Country Status (7)
Country | Link |
---|---|
US (1) | US3858639A (it) |
JP (1) | JPS5068914A (it) |
DE (1) | DE2417885A1 (it) |
ES (1) | ES425577A1 (it) |
FR (1) | FR2234068B3 (it) |
GB (1) | GB1467655A (it) |
IT (1) | IT1013211B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH590097A5 (it) * | 1975-06-18 | 1977-07-29 | Inventio Ag | |
US4044818A (en) * | 1976-04-06 | 1977-08-30 | Sam Larkin | Apparatus for forming sand molds |
EP0137586A3 (en) * | 1983-08-29 | 1986-04-02 | Hunter Automated Machinery Corporation | Automated mold making system |
US4620584A (en) * | 1985-05-24 | 1986-11-04 | Witt Raymond H | Green sand mold filling system |
GB8913168D0 (en) * | 1989-06-08 | 1989-07-26 | Cook William Plc | Foundry equipment |
CN100503086C (zh) * | 2006-09-25 | 2009-06-24 | 福建东亚机械有限公司 | 三工位半自动活塞环造型机 |
CN102847884A (zh) * | 2012-09-06 | 2013-01-02 | 常德奇彩科技有限公司 | 一种双工位气压移动造型机 |
CN111360210B (zh) * | 2020-04-24 | 2024-07-16 | 邢现军 | 一种四工位水平静压脱箱造型机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US365584A (en) * | 1887-06-28 | Sand-molding machine | ||
US1476069A (en) * | 1919-03-03 | 1923-12-04 | William J Gilmore | Method of and means for making and setting green-sand cores |
US2317574A (en) * | 1941-04-22 | 1943-04-27 | Williams William John | Vertical rotary molding machine |
US2783509A (en) * | 1952-02-23 | 1957-03-05 | Osborn Mfg Co | Core blower, molding and draw machine |
US3589431A (en) * | 1969-01-09 | 1971-06-29 | Harrison E Fellows | Mold making equipment utilizing vertical mold blowing and plural rammers |
US3695339A (en) * | 1970-09-08 | 1972-10-03 | Bangor Punta Operations Inc | Mold forming apparatus |
-
1973
- 1973-06-20 US US371848A patent/US3858639A/en not_active Expired - Lifetime
-
1974
- 1974-03-26 GB GB1323374A patent/GB1467655A/en not_active Expired
- 1974-04-11 DE DE19742417885 patent/DE2417885A1/de active Pending
- 1974-04-17 ES ES425577A patent/ES425577A1/es not_active Expired
- 1974-04-24 FR FR7414235A patent/FR2234068B3/fr not_active Expired
- 1974-05-22 IT IT7451173A patent/IT1013211B/it active
- 1974-06-20 JP JP49070735A patent/JPS5068914A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2417885A1 (de) | 1975-01-23 |
GB1467655A (en) | 1977-03-16 |
JPS5068914A (it) | 1975-06-09 |
FR2234068A1 (it) | 1975-01-17 |
ES425577A1 (es) | 1976-09-01 |
US3858639A (en) | 1975-01-07 |
FR2234068B3 (it) | 1977-03-04 |
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