GB610760A - Improved apparatus for producing rammed moulds for foundry purposes - Google Patents
Improved apparatus for producing rammed moulds for foundry purposesInfo
- Publication number
- GB610760A GB610760A GB1161846A GB1161846A GB610760A GB 610760 A GB610760 A GB 610760A GB 1161846 A GB1161846 A GB 1161846A GB 1161846 A GB1161846 A GB 1161846A GB 610760 A GB610760 A GB 610760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hopper
- slinger
- sand
- adjustable
- rammed
- 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
- B22C15/20—Compacting by centrifugal forces only, e.g. in sand slingers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
610,760. Moulding-machines. CHEYNE, R. D. April 16, 1946, No. 11618. [Class 83 (i)] A sand-slinging moulding-machine comprises a frame 10 carrying a hopper 19, a centrifugal slinger 21 with a nozzle 36, and an adjustable table 15 for the flask, driven arms for agitating the sand in the hopper and a worm for conveying it from the hopper to the slinger being provided. The table may be adjustable in three directions at right angles by handoperated means 16, 17 and the hopper and slinger about a vertical axis, being carried by wheels 23 on a circular track 24. The slinger-casing 21 may be adjustable about the axis of its rotor 26, Fig. 3, by a pinion 43. The agitator arms 39 and the worm 38 may be driven by a motor 33 through chain and toothed gearing 30, 40, 41, the gear 41 being mounted on a shaft 28 which drives the rotor 26. The nozzle 36 may be attached by a bayonet-socket joint and the gear 41 drive the shaft 28 through a clutch. The frame 10 may be mounted on wheels 12 and the hopper be supplied with sand by a conveyer 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1161846A GB610760A (en) | 1946-04-16 | 1946-04-16 | Improved apparatus for producing rammed moulds for foundry purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1161846A GB610760A (en) | 1946-04-16 | 1946-04-16 | Improved apparatus for producing rammed moulds for foundry purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB610760A true GB610760A (en) | 1948-10-20 |
Family
ID=9989563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1161846A Expired GB610760A (en) | 1946-04-16 | 1946-04-16 | Improved apparatus for producing rammed moulds for foundry purposes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB610760A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2385468A1 (en) * | 1976-10-13 | 1978-10-27 | Nat Eng Co | |
| CN103008571A (en) * | 2013-01-16 | 2013-04-03 | 无锡蠡湖叶轮制造有限公司 | Sand blast preventing method for shell core machine |
| CN112620591A (en) * | 2021-01-14 | 2021-04-09 | 上海净水山智能设备有限公司 | Cylindrical casting mold auxiliary casting device capable of changing eccentricity |
| CN116511424A (en) * | 2023-04-25 | 2023-08-01 | 湖北双虎机械有限公司 | Sand supply device of core shooter |
| CN118616658A (en) * | 2024-08-09 | 2024-09-10 | 大连三金汽车零部件制造有限公司 | Core making machine for casting cylinder cover of automobile engine |
-
1946
- 1946-04-16 GB GB1161846A patent/GB610760A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2385468A1 (en) * | 1976-10-13 | 1978-10-27 | Nat Eng Co | |
| CN103008571A (en) * | 2013-01-16 | 2013-04-03 | 无锡蠡湖叶轮制造有限公司 | Sand blast preventing method for shell core machine |
| CN112620591A (en) * | 2021-01-14 | 2021-04-09 | 上海净水山智能设备有限公司 | Cylindrical casting mold auxiliary casting device capable of changing eccentricity |
| CN116511424A (en) * | 2023-04-25 | 2023-08-01 | 湖北双虎机械有限公司 | Sand supply device of core shooter |
| CN118616658A (en) * | 2024-08-09 | 2024-09-10 | 大连三金汽车零部件制造有限公司 | Core making machine for casting cylinder cover of automobile engine |
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