BR7602417A - Aparelho aperfeicoado para formar machos e moldes de fundicao endurecidos - Google Patents
Aparelho aperfeicoado para formar machos e moldes de fundicao endurecidosInfo
- Publication number
- BR7602417A BR7602417A BR2417/76A BR7602417A BR7602417A BR 7602417 A BR7602417 A BR 7602417A BR 2417/76 A BR2417/76 A BR 2417/76A BR 7602417 A BR7602417 A BR 7602417A BR 7602417 A BR7602417 A BR 7602417A
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- molds
- appliance
- form hardened
- hardened casting
- 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
- B22C15/23—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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Devices For Molds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/569,826 US3991812A (en) | 1975-04-21 | 1975-04-21 | Apparatus for manufacturing cores and molds with pressurized staging hoppers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7602417A true BR7602417A (pt) | 1976-10-19 |
Family
ID=24277036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR2417/76A BR7602417A (pt) | 1975-04-21 | 1976-04-20 | Aparelho aperfeicoado para formar machos e moldes de fundicao endurecidos |
Country Status (11)
Country | Link |
---|---|
US (1) | US3991812A (pt) |
JP (1) | JPS51128628A (pt) |
AU (1) | AU1320276A (pt) |
BE (1) | BE840977A (pt) |
BR (1) | BR7602417A (pt) |
CA (1) | CA1040828A (pt) |
DE (1) | DE2617474A1 (pt) |
ES (1) | ES447217A1 (pt) |
FR (1) | FR2308444A1 (pt) |
IT (1) | IT1058175B (pt) |
SE (1) | SE7604496L (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130021868A1 (en) * | 2011-07-22 | 2013-01-24 | Doolin Michael B | Static Fluid Mixer and Method |
CN105270656A (zh) * | 2015-11-20 | 2016-01-27 | 无锡正佳自控系统设备有限公司 | 用于包装秤的分料槽 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2372957A (en) * | 1943-12-23 | 1945-04-03 | Pangborn Corp | Hydraulic sand feeder |
GB735355A (en) * | 1952-12-16 | 1955-08-17 | George Berthold Edward Schuele | Improvements in or relating to the production of hollow sand cores for metal casting |
FR1313016A (fr) * | 1962-02-02 | 1962-12-21 | Appareil remplisseur pneumatique pour polystyrène expansé | |
GB1133255A (en) * | 1966-05-14 | 1968-11-13 | British Cast Iron Res Ass | Making foundry cores and moulds |
GB1225036A (en) * | 1968-03-27 | 1971-03-17 | British Cast Iron Res Ass | Making foundry cores and moulds |
US3716082A (en) * | 1971-01-22 | 1973-02-13 | Douglas & Lomason Co | Pressure type bag filling machine |
US3800985A (en) * | 1971-04-15 | 1974-04-02 | Kenics Corp | System and method for distributing highly viscous molten material |
-
1975
- 1975-04-21 US US05/569,826 patent/US3991812A/en not_active Expired - Lifetime
-
1976
- 1976-04-15 SE SE7604496A patent/SE7604496L/xx unknown
- 1976-04-19 JP JP51044377A patent/JPS51128628A/ja active Pending
- 1976-04-20 DE DE19762617474 patent/DE2617474A1/de active Pending
- 1976-04-20 BR BR2417/76A patent/BR7602417A/pt unknown
- 1976-04-21 AU AU13202/76A patent/AU1320276A/en not_active Expired
- 1976-04-21 ES ES447217A patent/ES447217A1/es not_active Expired
- 1976-04-21 CA CA250,673A patent/CA1040828A/en not_active Expired
- 1976-04-21 BE BE166350A patent/BE840977A/xx unknown
- 1976-04-21 FR FR7611806A patent/FR2308444A1/fr active Granted
- 1976-04-21 IT IT49108/76A patent/IT1058175B/it active
Also Published As
Publication number | Publication date |
---|---|
SE7604496L (sv) | 1976-10-22 |
US3991812A (en) | 1976-11-16 |
ES447217A1 (es) | 1977-10-16 |
FR2308444A1 (fr) | 1976-11-19 |
JPS51128628A (en) | 1976-11-09 |
FR2308444B3 (pt) | 1979-01-12 |
BE840977A (fr) | 1976-10-21 |
IT1058175B (it) | 1982-04-10 |
AU1320276A (en) | 1977-10-27 |
DE2617474A1 (de) | 1976-11-11 |
CA1040828A (en) | 1978-10-24 |
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