GB1313127A - Container braking device - Google Patents
Container braking deviceInfo
- Publication number
- GB1313127A GB1313127A GB1313127DA GB1313127A GB 1313127 A GB1313127 A GB 1313127A GB 1313127D A GB1313127D A GB 1313127DA GB 1313127 A GB1313127 A GB 1313127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- chamber
- piston
- container
- rod
- 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)
- Vending Machines For Individual Products (AREA)
Abstract
1313127 Pneumatic conveyers SPETSIALNOE KONSTRUKTORSKOE BJURO TRANSNEFT-AVTOMATIKA 27 April 1971 11633/71 Heading B8A [Also in Divisions E2 and F2] Containers 2 pneumatically conveyed along a tube are braked in a loading/unloading chamber when they contact the spring-loaded grip 12 on the piston-rod 11 of an hydraulic pistoncylinder buffer in which the piston 6 has secured to it on the side opposite to the piston-rod a metering rod 13 which co-operates with a port 9 in the cylinder 5 to throttle flow from the cylinder. Flow is also throttled by an adjustable restrictor in pipeline 43. The cylinder 5 is rigidly attached to a further cylinder 27 which, when the pressure in the chamber 7 builds up, slides in a cylinder 1 to compress air in a chamber 33 to provide an additional braking force. A reservoir (37) and a motor driven pump (38, Fig. 1) are mounted on the cylinder 27 and with rigid pipelines 41-43 make up the hydraulic circuit. An endless motor-driven chain (47, Fig. 1) and liquid supplied to chamber 7 from the pump (38) adjust the positions of cylinders 27 and 5 and the container for loading/unloading and then return them to the initial contact position. Liquid supplied to the chamber 8 through pipe 41 releases the spring grip 12 and accelerates the container back into the pneumatic-conveying tube, leaving the buffer ready for the next container impact.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1163371 | 1971-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1313127A true GB1313127A (en) | 1973-04-11 |
Family
ID=9989879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1313127D Expired GB1313127A (en) | 1971-04-27 | 1971-04-27 | Container braking device |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1313127A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248292U (en) * | 1975-10-02 | 1977-04-06 | ||
| JPS5256885U (en) * | 1975-10-23 | 1977-04-25 | ||
| GB2133369A (en) * | 1982-06-25 | 1984-07-25 | Sp K Byuro Transprogress | Device for starting and stopping containers in pneumatic conveyers |
-
1971
- 1971-04-27 GB GB1313127D patent/GB1313127A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248292U (en) * | 1975-10-02 | 1977-04-06 | ||
| JPS5510350Y2 (en) * | 1975-10-02 | 1980-03-06 | ||
| JPS5256885U (en) * | 1975-10-23 | 1977-04-25 | ||
| JPS5510351Y2 (en) * | 1975-10-23 | 1980-03-06 | ||
| GB2133369A (en) * | 1982-06-25 | 1984-07-25 | Sp K Byuro Transprogress | Device for starting and stopping containers in pneumatic conveyers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |