FR2336326A1 - Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems - Google Patents

Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems

Info

Publication number
FR2336326A1
FR2336326A1 FR7539239A FR7539239A FR2336326A1 FR 2336326 A1 FR2336326 A1 FR 2336326A1 FR 7539239 A FR7539239 A FR 7539239A FR 7539239 A FR7539239 A FR 7539239A FR 2336326 A1 FR2336326 A1 FR 2336326A1
Authority
FR
France
Prior art keywords
line
switching mechanism
central ring
transport system
lines connected
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.)
Granted
Application number
FR7539239A
Other languages
French (fr)
Other versions
FR2336326B3 (en
Inventor
Claude Carlier
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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
Application filed by Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7539239A priority Critical patent/FR2336326A1/en
Publication of FR2336326A1 publication Critical patent/FR2336326A1/en
Application granted granted Critical
Publication of FR2336326B3 publication Critical patent/FR2336326B3/fr
Granted 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
    • B65G51/24—Switches
    • 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
    • B65G51/36—Other devices for indicating or controlling movements of carriers, e.g. for supervising individual tube sections, for counting carriers, for reporting jams or other operating difficulties
    • B65G51/40—Automatically distributing the carriers to desired stations

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

Each transportation line having input and output points (5) and its own propulsion system from a ventilator (VA) and air inverter (7) is connected to the central ring line (41) through an airtight switching mechanism (43). The latter is connected by lines (42), 45a) to a primary airtight switching mechanism (44) and another airtight switching mechanism (46a) both mounted on the central ring. A small air pipe (47, 48) connects the primary switching mechanism (44) with the line switching mechanism (43) and the line common to both (42) and acts as a block, valve and air flow gate for the arrival, storage and despatch of cartridges in the line (42). The arrival of the cartridge is controlled by the ventilator of the supply line and the departure by the ventilator of the destination line.
FR7539239A 1975-12-22 1975-12-22 Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems Granted FR2336326A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7539239A FR2336326A1 (en) 1975-12-22 1975-12-22 Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539239A FR2336326A1 (en) 1975-12-22 1975-12-22 Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems

Publications (2)

Publication Number Publication Date
FR2336326A1 true FR2336326A1 (en) 1977-07-22
FR2336326B3 FR2336326B3 (en) 1978-09-29

Family

ID=9164006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539239A Granted FR2336326A1 (en) 1975-12-22 1975-12-22 Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems

Country Status (1)

Country Link
FR (1) FR2336326A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529335A (en) * 1983-03-22 1985-07-16 Hilbert John J System for transferring carrier from one pneumatic carrier receiving/dispatching station to another
US5217328A (en) * 1991-09-18 1993-06-08 Infotronic Vertriebsgesellschaft Fur Kommunikationssysteme Mbh Pneumatic tube conveyor system
US5234292A (en) * 1991-09-18 1993-08-10 Infotronic Vertriebsgesellschaft Fuer Kommunikationssysteme Mbh Pneumatic tube conveyor system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529335A (en) * 1983-03-22 1985-07-16 Hilbert John J System for transferring carrier from one pneumatic carrier receiving/dispatching station to another
US5217328A (en) * 1991-09-18 1993-06-08 Infotronic Vertriebsgesellschaft Fur Kommunikationssysteme Mbh Pneumatic tube conveyor system
US5234292A (en) * 1991-09-18 1993-08-10 Infotronic Vertriebsgesellschaft Fuer Kommunikationssysteme Mbh Pneumatic tube conveyor system

Also Published As

Publication number Publication date
FR2336326B3 (en) 1978-09-29

Similar Documents

Publication Publication Date Title
GB1434803A (en) Mechanism for controlling fluid flow through a duct
GB1165225A (en) Improvements in or relating to Pneumatic Conveyer Systems
FR2336326A1 (en) Pneumatic tube transport system - with all lines connected to central ring but retaining individual propulsion systems
GB1103268A (en) Apparatus for weighing materials in the course of pneumatic handling
GB990443A (en) Arrangement for separating two conveyer-tube sections in pneumatic tube systems
GB1357635A (en) Pneumatic pressure type respirator
US3829042A (en) Installation for pneumatic conveyance of containerized loads through a tube
GB1021507A (en) Exhaust-gas afterburner, particularly for cars
GB1365976A (en) Valves for pneumatic equipment
JPS521320A (en) Secondary air supplying apparatus
GB1162605A (en) A Valve for the Supply or Exhaust of Air Respectively To or From Rooms
ES427155A1 (en) Tank
GB1122856A (en) Arrangement for braking of dispatch carriers in pneumatic tube conveying systems
GB1197422A (en) A Method of Running Pneumatic Despatch Systems, and Pneumatic Despatch Systems for Carrying Out the Method
GB760548A (en) Improvements relating to pneumatic conveying systems
SU484144A1 (en) Reception and departure station of installation of pipeline container pneumatic transport
GB1360424A (en) Conveying of fluidized material
GB871561A (en) Improvements in or relating to fluid distributing systems
GB1184141A (en) Safety Lifebelt
FR2315463A1 (en) Pneumatic tube circuit for message cylinders - has parallel portions of main lines interconnected by oppositely conveying branch line pairs
GB1072960A (en) Improvements in dischargeable containers for bulk materials in powder or granular form
GB1045648A (en) Improvements in or relating to pneumatic tube carrier systems
CH570914A5 (en) Tube post system working in both directions - has two connecting tubes joining incoming tubes by single loops
GB1118123A (en) Pneumatic dispatch system
SU1687540A1 (en) Arrangement for conveying piece freights in pipes by compressed air

Legal Events

Date Code Title Description
ST Notification of lapse