GB1245847A - Improvements in or relating to pneumatic shuttle-conveying systems - Google Patents
Improvements in or relating to pneumatic shuttle-conveying systemsInfo
- Publication number
- GB1245847A GB1245847A GB5776469A GB5776469A GB1245847A GB 1245847 A GB1245847 A GB 1245847A GB 5776469 A GB5776469 A GB 5776469A GB 5776469 A GB5776469 A GB 5776469A GB 1245847 A GB1245847 A GB 1245847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shuttle
- valve
- station
- actuated
- slide
- 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
- B65G51/32—Stations for despatch, delivery, and transit
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
- Reciprocating Conveyors (AREA)
Abstract
1,245,847. Pneumatic despatch apparatus. SIEMENS A.G. 26 Nov., 1969 [27 Nov., 1968], No. 57764/69. Heading B8A. In a pneumatic shuttle-conveying system, each station may act as a despatch, receipt or through station and is provided with a single slide valve which can be introduced into the internal cross-section of the conveyer tube for the receipt of shuttles, whereby a decelerating cushion of air builds up between the incoming shuttle and the valve. As shown, stations 2, 3 are located in vertical conveyer tube sections 4, 5 and are provided with slide valves 2a, 3a actuated by electromagnets 2b, 3b. The electromagnets and travel contacts 2d, 3d are connected to bi-stable store devices 2c, 3c. As a shuttle approaches station 2, it actuates the contact 2d and thereby causes the slide-valve to be actuated after the passage of the shuttle. The shuttle then falls back and is decelerated by an air cushion as it approaches the slide valve. As a shuttle approaches station 3, it actuates the contact 3d to close the slide valve 3a and a decelerating air cushion is formed between the falling shuttle and the valve. In a second embodiment, Fig. 2 (not shown), a station in a single-tube system for alternating operation is provided with a single slide valve and two travel contacts. Both travel contacts are located above the valve, the lower one being adapted to be actuated by shuttles arriving at the station from below and the upper one being adapted to be actuated by shuttles arriving from above.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681812512 DE1812512C (en) | 1968-11-27 | Pneumatic tube system |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1245847A true GB1245847A (en) | 1971-09-08 |
Family
ID=5715135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5776469A Expired GB1245847A (en) | 1968-11-27 | 1969-11-26 | Improvements in or relating to pneumatic shuttle-conveying systems |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT298334B (en) |
BE (1) | BE742319A (en) |
CH (1) | CH519432A (en) |
FR (1) | FR2024354B1 (en) |
GB (1) | GB1245847A (en) |
LU (1) | LU59886A1 (en) |
NL (1) | NL6917255A (en) |
SE (1) | SE364927B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110482229A (en) * | 2019-08-16 | 2019-11-22 | 曼彻彼斯高新技术有限公司 | Intelligent pneumatic material flow transmission system |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165845A (en) * | 1978-04-06 | 1979-08-28 | Georgia Tech Research Institute | Method and apparatus for processing vehicles moving through a conduit by air |
CH640479A5 (en) * | 1979-05-18 | 1984-01-13 | Siemens Ag Albis | PIPE MACHINE WITH A CONTROLLABLE SUPPLY AIR SUPPLY. |
WO1982000131A1 (en) * | 1980-07-07 | 1982-01-21 | Krebs W | Installation of a pneumatic post with an adjustable propulsion air supply |
DE4004509A1 (en) * | 1990-02-14 | 1991-08-22 | Infotronic Vertrieb | TUBE MAIL STATION |
US5217329A (en) * | 1991-09-18 | 1993-06-08 | Infotronic Vertriebsgesellschaft Fuer Kommunikationssysteme Mbh | Pneumatic tube conveyor station |
CN103303684A (en) * | 2013-06-28 | 2013-09-18 | 清华大学 | Close isodiametric ball material pipeline pneumatic transmission air cushion resistance deceleration system and method |
-
1969
- 1969-11-17 NL NL6917255A patent/NL6917255A/xx unknown
- 1969-11-25 LU LU59886D patent/LU59886A1/xx unknown
- 1969-11-25 AT AT1099769A patent/AT298334B/en not_active IP Right Cessation
- 1969-11-26 CH CH1762269A patent/CH519432A/en not_active IP Right Cessation
- 1969-11-26 GB GB5776469A patent/GB1245847A/en not_active Expired
- 1969-11-26 FR FR6940728A patent/FR2024354B1/fr not_active Expired
- 1969-11-27 BE BE742319D patent/BE742319A/xx unknown
- 1969-11-27 SE SE1636369A patent/SE364927B/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110482229A (en) * | 2019-08-16 | 2019-11-22 | 曼彻彼斯高新技术有限公司 | Intelligent pneumatic material flow transmission system |
CN110482229B (en) * | 2019-08-16 | 2024-03-19 | 曼彻彼斯高新技术有限公司 | Intelligent pneumatic logistics transmission system |
Also Published As
Publication number | Publication date |
---|---|
SE364927B (en) | 1974-03-11 |
FR2024354B1 (en) | 1974-09-20 |
BE742319A (en) | 1970-05-27 |
CH519432A (en) | 1972-02-29 |
AT298334B (en) | 1972-05-10 |
LU59886A1 (en) | 1970-01-26 |
NL6917255A (en) | 1970-05-29 |
DE1812512A1 (en) | 1970-06-11 |
FR2024354A1 (en) | 1970-08-28 |
DE1812512B2 (en) | 1971-02-11 |
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