NL104033C - - Google Patents
Info
- Publication number
- NL104033C NL104033C NL104033DA NL104033C NL 104033 C NL104033 C NL 104033C NL 104033D A NL104033D A NL 104033DA NL 104033 C NL104033 C NL 104033C
- Authority
- NL
- Netherlands
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 |
|---|---|---|---|
| DE346657X | 1954-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL104033C true NL104033C (en) |
Family
ID=6255397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104033D NL104033C (en) | 1954-02-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2793409A (en) |
| BE (1) | BE535648A (en) |
| CH (1) | CH346657A (en) |
| FR (1) | FR1124466A (en) |
| GB (1) | GB763036A (en) |
| NL (1) | NL104033C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3089207A (en) * | 1959-04-09 | 1963-05-14 | Osborn Mfg Co | Blow-squeeze molding machine |
| US3225396A (en) * | 1962-03-23 | 1965-12-28 | Hansberg Fritz | Seal for control slide of core and mold making machine |
| DK153634C (en) * | 1975-12-05 | 1988-12-19 | Fomes Sa | BLOW HEAD FOR INFLUENCE OF SAND IN THE FORM OF PREPARATION OF CASTLE BARS. |
| US4140171A (en) * | 1977-08-08 | 1979-02-20 | Ashland Oil, Inc. | No bake blower apparatus for making sand cores |
| IT1189502B (en) * | 1986-05-13 | 1988-02-04 | Guido Peterle | HEAD FOR LOADING AND LAUNCHING THE LAND FROM THE FOUNDRY IN THE FORMING MACHINES OF PRINTED AND SIMILAR SOULS |
| DE3626994C1 (en) * | 1986-08-08 | 1987-12-10 | Joachim Dipl-Ing Laempe | Shooting device on a core shooter |
| ES2012263A6 (en) * | 1989-02-10 | 1990-03-01 | Erana Agustin Arana | Drive mechanism for core release machines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE557503C (en) * | 1931-02-08 | 1932-08-24 | Masch U Werkzeugfabrik Kabel | Method and molding machine for filling molding and core boxes with molding sand using compressed air |
| US2654924A (en) * | 1949-01-06 | 1953-10-13 | Wood David Howard | Closure device for feed chambers for finely divided materials |
| US2611938A (en) * | 1949-06-15 | 1952-09-30 | Hansberg Fritz | Machine for ramming foundry cores by means of compressed air |
-
0
- NL NL104033D patent/NL104033C/xx active
- BE BE535648D patent/BE535648A/xx unknown
-
1954
- 1954-08-27 GB GB24976/54A patent/GB763036A/en not_active Expired
- 1954-09-15 US US456205A patent/US2793409A/en not_active Expired - Lifetime
-
1955
- 1955-01-26 CH CH346657D patent/CH346657A/en unknown
- 1955-02-16 FR FR1124466D patent/FR1124466A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE535648A (en) | |
| CH346657A (en) | 1960-05-31 |
| US2793409A (en) | 1957-05-28 |
| FR1124466A (en) | 1956-10-11 |
| GB763036A (en) | 1956-12-05 |