BE475265A - - Google Patents
Info
- Publication number
- BE475265A BE475265A BE475265DA BE475265A BE 475265 A BE475265 A BE 475265A BE 475265D A BE475265D A BE 475265DA BE 475265 A BE475265 A BE 475265A
- Authority
- BE
- Belgium
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)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US528608A US2512871A (en) | 1944-03-29 | 1944-03-29 | Core blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475265A true BE475265A (enrdf_load_stackoverflow) |
Family
ID=24106399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475265D BE475265A (enrdf_load_stackoverflow) | 1944-03-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2512871A (enrdf_load_stackoverflow) |
| BE (1) | BE475265A (enrdf_load_stackoverflow) |
| DE (1) | DE829772C (enrdf_load_stackoverflow) |
| FR (1) | FR941193A (enrdf_load_stackoverflow) |
| GB (1) | GB618436A (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1064696B (de) * | 1952-08-29 | 1959-09-03 | Masch U Werkzeugfabrik Kabel | Kernschussautomat mit auswechselbarem Einsatz im Sandbehaelter |
| DE1097622B (de) * | 1953-12-31 | 1961-01-19 | Dietrich Pulvermacher | Verfahren und Vorrichtung zum gleichmaessigen Verdichten des Formsandes in Pressformmaschinen |
| US2911691A (en) * | 1955-08-29 | 1959-11-10 | Edwin F Peterson | Spray head core box blow tube |
| BE551244A (enrdf_load_stackoverflow) * | 1955-11-30 | |||
| CH362492A (de) * | 1955-12-23 | 1962-06-15 | Hansberg Fritz | Rührwerksfreie Sandschiessvorrichtung zur Herstellung von Giessereikernen und Giessereiformen |
| DE1159132B (de) * | 1960-05-04 | 1963-12-12 | John Deere Lanz Ag | Kern- und Formblasmaschine |
| US3291875A (en) * | 1964-01-20 | 1966-12-13 | Temp Tainer Corp | Method for forming plastic items |
| US3989089A (en) * | 1973-09-21 | 1976-11-02 | Hitachi Metals, Ltd. | Hollow core molding device for use in shell mold |
| CN109458902B (zh) * | 2018-12-20 | 2020-01-14 | 安徽江淮汽车集团股份有限公司 | 一种气门座圈密封面宽度检具 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1447376A (en) * | 1921-03-21 | 1923-03-06 | Robert B Campell | Pneumatic sand hopper |
| US1594598A (en) * | 1922-09-28 | 1926-08-03 | Donald J Campbell | Air-operated molding apparatus |
| US1703708A (en) * | 1926-12-27 | 1929-02-26 | Earl Holley | Core-making machine |
| BE375801A (enrdf_load_stackoverflow) * | 1929-12-16 | |||
| US1808630A (en) * | 1930-02-27 | 1931-06-02 | Packard Motor Car Co | Core forming mechanism |
| US1927571A (en) * | 1931-03-16 | 1933-09-19 | Frederick S Meyer | Dental casting machine |
| US1950632A (en) * | 1931-09-10 | 1934-03-13 | Packard Motor Car Co | Core forming mechanism |
-
0
- BE BE475265D patent/BE475265A/xx unknown
-
1944
- 1944-03-29 US US528608A patent/US2512871A/en not_active Expired - Lifetime
-
1946
- 1946-03-26 FR FR941193D patent/FR941193A/fr not_active Expired
- 1946-04-04 GB GB10403/46A patent/GB618436A/en not_active Expired
-
1950
- 1950-07-25 DE DER3162A patent/DE829772C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2512871A (en) | 1950-06-27 |
| GB618436A (en) | 1949-02-22 |
| FR941193A (fr) | 1949-01-04 |
| DE829772C (de) | 1952-01-28 |