GB1299807A - Improvements in or relating to pneumatic conveying systems - Google Patents

Improvements in or relating to pneumatic conveying systems

Info

Publication number
GB1299807A
GB1299807A GB178071A GB178071A GB1299807A GB 1299807 A GB1299807 A GB 1299807A GB 178071 A GB178071 A GB 178071A GB 178071 A GB178071 A GB 178071A GB 1299807 A GB1299807 A GB 1299807A
Authority
GB
United Kingdom
Prior art keywords
carrier
compressed air
source
carriers
pass section
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
Application number
GB178071A
Inventor
I M Torochkov
G S Kobulia
A M Alexandrov
I D Suladze
L A Matskin
Z D Gambashidze
R D Balayan
J A Tsimbler
A S Kakhniashvili
V E Aglitsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKB Transnefteavtomatika OOO
Original Assignee
SKB Transnefteavtomatika OOO
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from SU1395307A external-priority patent/SU335915A1/en
Application filed by SKB Transnefteavtomatika OOO filed Critical SKB Transnefteavtomatika OOO
Publication of GB1299807A publication Critical patent/GB1299807A/en
Expired legal-status Critical Current

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
    • B65G51/08—Controlling or conditioning the operating medium
    • 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)
  • Air Transport Of Granular Materials (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)

Abstract

1299807 Pneumatic conveyers SPETSIALNOE KONSTRUKTORSKOE BJURO TRANSNEFTAVTOMATIKA 14 Jan 1971 [20 Jan 1970] 1780/71 Heading B8A A pneumatic conveyer for the simultaneous conveyance of carriers in opposite directions between spaced stations 3, 4, comprises a single pipe 5 formed in two sections 6, 7 and a by-pass section 8 formed of parallel tubes 9, 10 connecting the sections 6, 7. A switch 11, 12 arranged at opposite ends of the by-pass section alternately connects the tubes 9, 10 with the sections 6, 7. In operation, carriers 1, 2 are conveyed from respective stations 3, 4, by sources of compressed air 13, 14, with the carrier 2 arranged to reach the by-pass section 8 before the carrier 1, to thereby enable the switch 12 to be moved over Fig. 2 (not shown), and the source of compressed air 14 to be switched off to provide a straight through passage for the carrier 1. When the carrier 1 reaches the station 4, the source of compressed air 13 is switched off the source of compressed air 14 is restored and the switches 11, 12 moved over to advance the carrier 2 to the station 3. In a modification, Fig. 4 (not shown), a further source of compressed air (30) is coupled to the by-pass tubes (9), (10) and is switched on as soon as the carriers have passed each other in the by-pass section (8) and the switches 11, 12 have been moved over, thus saving time compared with the first embodiment .
GB178071A 1970-01-20 1971-01-14 Improvements in or relating to pneumatic conveying systems Expired GB1299807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1395307A SU335915A1 (en) 1970-01-20 SINGLE-TUBE INSTALLATION FOR PNEUMATIC TRANSPORTATION OF CARGO IN CONTAINERS OF THE UNIT FUTURE POSITION ^ g: 8IBLETGN

Publications (1)

Publication Number Publication Date
GB1299807A true GB1299807A (en) 1972-12-13

Family

ID=20449381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB178071A Expired GB1299807A (en) 1970-01-20 1971-01-14 Improvements in or relating to pneumatic conveying systems

Country Status (2)

Country Link
FR (1) FR2077229B1 (en)
GB (1) GB1299807A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103460A (en) * 1973-02-03 1974-09-30

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE586860C (en) * 1928-06-24 1933-10-27 Zwietusch E & Co Gmbh Pneumatic tube system with turning operation
FR674371A (en) * 1928-09-11 1930-01-28 Advanced training in compressed air transport devices, known as pneumatic tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103460A (en) * 1973-02-03 1974-09-30

Also Published As

Publication number Publication date
DE2102127B2 (en) 1976-04-29
DE2102127A1 (en) 1971-08-26
FR2077229A1 (en) 1971-10-22
FR2077229B1 (en) 1974-10-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee