GB1197422A - A Method of Running Pneumatic Despatch Systems, and Pneumatic Despatch Systems for Carrying Out the Method - Google Patents
A Method of Running Pneumatic Despatch Systems, and Pneumatic Despatch Systems for Carrying Out the MethodInfo
- Publication number
- GB1197422A GB1197422A GB1711269A GB1711269A GB1197422A GB 1197422 A GB1197422 A GB 1197422A GB 1711269 A GB1711269 A GB 1711269A GB 1711269 A GB1711269 A GB 1711269A GB 1197422 A GB1197422 A GB 1197422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- station
- cartridge
- atmosphere
- piece
- 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
- B65G51/20—Braking arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
- Making Paper Articles (AREA)
Abstract
1,197,422. Pneumatic conveyers. E. V. T. K. LARSEN. 1 April, 1969 [1 April, 1968], No. 17112/69. Heading B8A. In a pneumatic despatch system having terminal and intermediate stations 3, 4 and 2, pressurized air is supplied to both ends of the transportation tube 1 at points beyond the terminal stations 3, 4 and the selected receiving station is opened to atmosphere so that a despatch cartridge 10 arriving at that station seals off the system air to atmosphere whereupon the cartridge is braked by the balanced air pressure at each end thereof. Each station comprises a box housing into and from which extends the tube 1, a valve 8 for exhausting the box to atmosphere, and a magazine of open sided tube pieces 6 which are rotatable within the box to both align a piece 6 with the tube 1 for receiving the cartridge and thereafter align that piece with a receiving box for the cartridge. The latter rotation of the magazine may be automatically controlled by the arrival of a cartridge in the piece 6. With the valve 8 closed to atmosphere and with a tube piece 6 in line with the tube 1, the station will act as a through station. In a further embodinent, the box housing is dispensed with and tube pieces without openings are provided in the magazine to form a through station when required.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK141768 | 1968-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1197422A true GB1197422A (en) | 1970-07-01 |
Family
ID=8104606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1711269A Expired GB1197422A (en) | 1968-04-01 | 1969-04-01 | A Method of Running Pneumatic Despatch Systems, and Pneumatic Despatch Systems for Carrying Out the Method |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1916784A1 (en) |
| GB (1) | GB1197422A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178662A (en) * | 1978-06-05 | 1979-12-18 | U.S. Automation Company | Spark plug conveyor and assembling means |
| US4984939A (en) * | 1989-05-01 | 1991-01-15 | Comco Systems | Pneumatic tube transmission system with slow-down blower |
| US5217329A (en) * | 1991-09-18 | 1993-06-08 | Infotronic Vertriebsgesellschaft Fuer Kommunikationssysteme Mbh | Pneumatic tube conveyor station |
-
1969
- 1969-04-01 GB GB1711269A patent/GB1197422A/en not_active Expired
- 1969-04-01 DE DE19691916784 patent/DE1916784A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1916784A1 (en) | 1969-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |