GB1137155A - Moulding sand blow plate assembly - Google Patents
Moulding sand blow plate assemblyInfo
- Publication number
- GB1137155A GB1137155A GB38044/66A GB3804466A GB1137155A GB 1137155 A GB1137155 A GB 1137155A GB 38044/66 A GB38044/66 A GB 38044/66A GB 3804466 A GB3804466 A GB 3804466A GB 1137155 A GB1137155 A GB 1137155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulding sand
- core box
- units
- moulding
- plate assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- B22C15/245—Blowing tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Casting Devices For Molds (AREA)
Abstract
1,137,155. Moulding machines. AUTOMOTIVE PATTERN CO. 24 Aug., 1966 [16 March, 1966], No. 38044/66. Heading B3F. A blow plate assembly for feeding moulding sand into a heated core box 18 comprises plates 12, 14, which may form the bottom of a moulding sand container, clamped together and shaped to form between their adjoining faces chambers 36 (34), (Fig. 1, not shown), separated by a partition (44), enabling a cooling fluid, e.g. water, to be circulated around blow tube units 16 aligned with the partition 44 to prevent curing of the moulding sand in the said units 16. The cooling fluid is passed from chamber 36 into an annular chamber formed between a cylindrical member 56, through which the moulding sand is passed, and a jacket member 60, and then passes into chamber 34. The units 16 comprise a flexible tip member shaped to fit a recess in the core box 18 and attached to the unit 16 so as to be radially movable to accommodate misalignment between the unit and the core box.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53480766A | 1966-03-16 | 1966-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1137155A true GB1137155A (en) | 1968-12-18 |
Family
ID=24131607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38044/66A Expired GB1137155A (en) | 1966-03-16 | 1966-08-24 | Moulding sand blow plate assembly |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES326090A1 (en) |
| GB (1) | GB1137155A (en) |
| NL (1) | NL6605593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010047866A1 (en) | 2010-10-07 | 2012-04-12 | Volkswagen Ag | Device, useful for producing casting cores in a heated mold, comprises fixed nozzle detachably attached to fire panel having inner part and outer part, which partially encloses inner part such that cooling channel is formed |
-
1966
- 1966-04-26 NL NL6605593A patent/NL6605593A/xx unknown
- 1966-04-28 ES ES0326090A patent/ES326090A1/en not_active Expired
- 1966-08-24 GB GB38044/66A patent/GB1137155A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010047866A1 (en) | 2010-10-07 | 2012-04-12 | Volkswagen Ag | Device, useful for producing casting cores in a heated mold, comprises fixed nozzle detachably attached to fire panel having inner part and outer part, which partially encloses inner part such that cooling channel is formed |
| DE102010047866B4 (en) * | 2010-10-07 | 2018-02-08 | Volkswagen Ag | Apparatus for producing casting cores |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6605593A (en) | 1967-09-18 |
| ES326090A1 (en) | 1967-03-01 |
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