GB402998A - Conveying system - Google Patents
Conveying systemInfo
- Publication number
- GB402998A GB402998A GB12404/33A GB1240433A GB402998A GB 402998 A GB402998 A GB 402998A GB 12404/33 A GB12404/33 A GB 12404/33A GB 1240433 A GB1240433 A GB 1240433A GB 402998 A GB402998 A GB 402998A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzles
- air
- conveyers
- pennsylvania
- class
- 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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
- B65G53/08—Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
402,998. Screw-conveyers. FULLER CO., Catasauqua, Pennsylvania, U.S.A.- (Assignees of Morrow, J. H. ; Hokendauqua, Pennsylvania, U.S.A.). April 28, 1933, Nos. 12404 and 12405. Convention dates, May 20, 1932 and Sept. 20, 1933. [Class 78 (i).] In a conveying system of the kind described in Specification 152,300, [Class 78 (i), Conveyers &c.], mechanical means are provided in the seal space between the feeding means 14 and the air supply nozzles 16 for resisting the advance of the material and causing it to accumulate at sufficient density to produce a seal. The inlet 15 is closed by a flap valve 18 having a liner 19 of rubber or the alloy known under the Registered Trade Mark " Stellite." The degree of reaction of the valve against the advancing material may be modified by adjusting a counterweight on a crank provided on the shaft 21. The supply of air to the nozzles is controlled by devices (not shown) responsive to the position of the flap valve and to the back pressure in the system, these devices including valves through which air may be supplied to the nozzles and mechanism for operating them automatically.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US402998XA | 1932-05-20 | 1932-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB402998A true GB402998A (en) | 1933-12-14 |
Family
ID=21910245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12404/33A Expired GB402998A (en) | 1932-05-20 | 1933-04-28 | Conveying system |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB402998A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2182013A (en) * | 1985-10-25 | 1987-05-07 | Coal Ind | Improvements in or relating to feeders |
| WO2006051276A1 (en) | 2004-11-12 | 2006-05-18 | Daniel Grant | Slat conveyor with display means |
| CN115744129A (en) * | 2022-12-28 | 2023-03-07 | 济南微蕴衬屿生物科技有限公司 | Conveying system of nano biomaterial production device |
-
1933
- 1933-04-28 GB GB12404/33A patent/GB402998A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2182013A (en) * | 1985-10-25 | 1987-05-07 | Coal Ind | Improvements in or relating to feeders |
| GB2182013B (en) * | 1985-10-25 | 1989-09-20 | Coal Ind | Improvements in or relating to feeders |
| WO2006051276A1 (en) | 2004-11-12 | 2006-05-18 | Daniel Grant | Slat conveyor with display means |
| CN115744129A (en) * | 2022-12-28 | 2023-03-07 | 济南微蕴衬屿生物科技有限公司 | Conveying system of nano biomaterial production device |
| CN115744129B (en) * | 2022-12-28 | 2024-01-16 | 济南微蕴衬屿生物科技有限公司 | Conveying system of nanometer biological material apparatus for producing |
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