GB903102A - Improvements relating to pneumatic conveyors for loose materials - Google Patents
Improvements relating to pneumatic conveyors for loose materialsInfo
- Publication number
- GB903102A GB903102A GB2147259A GB2147259A GB903102A GB 903102 A GB903102 A GB 903102A GB 2147259 A GB2147259 A GB 2147259A GB 2147259 A GB2147259 A GB 2147259A GB 903102 A GB903102 A GB 903102A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- hopper
- outlet
- exhauster
- admitted
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/60—Devices for separating the materials from propellant gas
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
903,102. Pneumatic conveyers. ACME VENTILATING Ltd. June 23, 1960 [June 23, 1959], No. 21472/59. Class 78 (1). Material such as damp foundry sand is admitted to a pipe 2 through a hopper 20 and air is drawn through the system from an inlet 19 by means of an exhauster unit 13 driven by a motor 17. The material is conveyed to an outlet at 10 controlled by a valve 15 and a filter is provided for the air at 16. In a modification (Fig. 1, not shown) the exhauster unit 13 is replaced by a piston-type compressor pump at the other end of the system. The hopper 20 may be formed with a Venturi shape (Fig. 3) and may be controlled by an adjustable slide 25. Air may be admitted through side panels 27 of porous material. In an alternative combined hopper and air inlet (Fig. 5), a Venturi action is produced by a tapered air inlet passage 35 leading to the base of the hopper 29. Electrical or mechanical vibrations may be applied to the passage 35 at 36. The outlet chamber 10 may comprise a series of weighted rubber curtains 39 which tend to deflect the material entering at 38 to an outlet 40. Air passes to the exhauster at 41.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2147259A GB903102A (en) | 1959-06-23 | 1959-06-23 | Improvements relating to pneumatic conveyors for loose materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2147259A GB903102A (en) | 1959-06-23 | 1959-06-23 | Improvements relating to pneumatic conveyors for loose materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB903102A true GB903102A (en) | 1962-08-09 |
Family
ID=10163520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2147259A Expired GB903102A (en) | 1959-06-23 | 1959-06-23 | Improvements relating to pneumatic conveyors for loose materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB903102A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966921A (en) * | 2016-07-20 | 2016-09-28 | 苏州中材建设有限公司 | Material issuing device for powdered solid and gas conveying |
-
1959
- 1959-06-23 GB GB2147259A patent/GB903102A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966921A (en) * | 2016-07-20 | 2016-09-28 | 苏州中材建设有限公司 | Material issuing device for powdered solid and gas conveying |
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