GB940223A - Improvements in or relating to pneumatic tube conveyor systems - Google Patents
Improvements in or relating to pneumatic tube conveyor systemsInfo
- Publication number
- GB940223A GB940223A GB22641/61A GB2264161A GB940223A GB 940223 A GB940223 A GB 940223A GB 22641/61 A GB22641/61 A GB 22641/61A GB 2264161 A GB2264161 A GB 2264161A GB 940223 A GB940223 A GB 940223A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- pneumatic
- cage
- door
- tube
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/26—Stations
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/20—Braking arrangements
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/34—Two-way operation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
940,223. Pneumatic despatch apparatus. LAMSON ENGINEERING CO. Ltd. June 22, 1962 [June 22, 1961], No. 22641/61. Heading B8A. In a pneumatic tube conveyer system the sending and receiving stations 2, 3, Fig. 1, of similar construction have a compressed air supply through a pipe 5 of large diameter to propel the carrier from the sending station and a reduced supply through a smaller diameter pipe 7 for use when receiving and which forms a cushion of air for retarding the carrier. The pipes 5, 7 are connected to the ends of the pneumatic despatch tube 1 which is provided with exhaust valves 9, 9a near the ends to permit the escape of air. The system is operated through a time delay control relay 21 associated with a push button 22 and indicator lights. In operation, the carrier is placed in a cage 10, Fig. 2, which is raised by a pneumatic cylinder 12 to lift the carrier into the end of the tube 1. A limit switch (not shown) on a door 13 covering the cage 10 prevents operation of the cylinder 12 before the door 13 is closed. A catch mechanism 16, 17 holds the door 13 locked during despatch and is automatically released by the lowering of the cage 10 for release of a despatched carrier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22641/61A GB940223A (en) | 1961-06-22 | 1961-06-22 | Improvements in or relating to pneumatic tube conveyor systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22641/61A GB940223A (en) | 1961-06-22 | 1961-06-22 | Improvements in or relating to pneumatic tube conveyor systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB940223A true GB940223A (en) | 1963-10-30 |
Family
ID=10182724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22641/61A Expired GB940223A (en) | 1961-06-22 | 1961-06-22 | Improvements in or relating to pneumatic tube conveyor systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB940223A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0045625A2 (en) * | 1980-08-05 | 1982-02-10 | D D Lamson Limited | Pneumatic tube carrier systems |
CN111071799A (en) * | 2019-11-22 | 2020-04-28 | 北京首钢国际工程技术有限公司 | Single-tube large-pipe-diameter positive-pressure pneumatic sample conveying device |
-
1961
- 1961-06-22 GB GB22641/61A patent/GB940223A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0045625A2 (en) * | 1980-08-05 | 1982-02-10 | D D Lamson Limited | Pneumatic tube carrier systems |
EP0045625A3 (en) * | 1980-08-05 | 1982-05-05 | D D Lamson Limited | Pneumatic tube carrier systems |
CN111071799A (en) * | 2019-11-22 | 2020-04-28 | 北京首钢国际工程技术有限公司 | Single-tube large-pipe-diameter positive-pressure pneumatic sample conveying device |
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