DE513521C - Pneumatic tube system - Google Patents

Pneumatic tube system

Info

Publication number
DE513521C
DE513521C DEA50855D DEA0050855D DE513521C DE 513521 C DE513521 C DE 513521C DE A50855 D DEA50855 D DE A50855D DE A0050855 D DEA0050855 D DE A0050855D DE 513521 C DE513521 C DE 513521C
Authority
DE
Germany
Prior art keywords
flaps
pipes
plant according
pneumatic tube
tube system
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
DEA50855D
Other languages
German (de)
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.)
Mix und Genest AG
Original Assignee
Mix und Genest AG
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.)
Publication date
Priority to DEA50855D priority Critical patent/DE513521C/en
Priority to DEM104941D priority patent/DE531419C/en
Application granted granted Critical
Publication of DE513521C publication Critical patent/DE513521C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00Conveying 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
    • B65G51/04Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • B65G51/34Two-way operation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Description

Rohrpostanlage Die Erfindung soll ermöglichen, Rohrpostanlagen sowohl in der einen Richtung als auch zugleich in der anderen fördern zu lassen. Hierzu dienen nach der Erfindung Ausweichrohre, durch welche die einander entgegenlaufenden Büchsen oder andere Fördergegenstände aneinander vorbeigeleitet werden.Pneumatic tube system The invention is intended to enable pneumatic tube systems both to be promoted in one direction as well as in the other. For this serve according to the invention bypass pipes through which the opposing Canisters or other objects to be conveyed past one another.

Die Zeichnung stellt ein Beispiel der Erfindung dar.The drawing shows an example of the invention.

Ein Rohrstrang a mündet mittels eines Rohres b in einen Strang c und dieser mittels eines Rohres d in den Strang a. Zwischen den Rohren a, b befindet sich eine Öffnung e, zwischen den Rohren c, d eine Öffnung f. Diese Öffnungen können in den Rohrwänden vorgesehen sein oder können Unterbrechungen bilden, durch welche die Rohrwände voneinander getrennt sind. Der Strang a hat zwischen seiner Gabelungsstelle g und der Öffnung e eine Ventilklappe lt und einen Fahrrohrkontakt i. Das Rohr b ist mit einem Fahrrohrkontakt 7a und einer Ventilklappe 1 versehen. Der Strang c ist zwischen seiner Gabelungsstelle m und der Öffnung f mit einer Ventilklappe zt und einem Fahrrohrkontakt o ausgestattet. Das Rohr d enthält einen Fahrrohrkontakt P und eine Ventilklappe q. Die Lage der in diesen Rohren vorgesehenen Anschläge r läßt erkennen, in welcher Richtung die Klappen 1a, n, 1, q beweglich sind.A pipe string a opens by means of a pipe b into a string c, and this by means of a pipe d into the string a. There is an opening e between the tubes a, b and an opening f between the tubes c, D. These openings can be provided in the tube walls or can form interruptions by which the tube walls are separated from one another. The strand a has a valve flap lt and a tube contact i between its fork point g and the opening e. The tube b is provided with a travel tube contact 7a and a valve flap 1. The strand c is equipped with a valve flap zt and a tube contact o between its fork point m and the opening f. The tube d contains a travel tube contact P and a valve flap q. The position of the stops r provided in these tubes shows the direction in which the flaps 1a, n, 1, q are movable.

Die Kontakte i, k beherrschen den Antrieb eines Gebläses des Stranges a, die Kontakte o, P ebenso den Antrieb eines Gebläses des Stranges c. Diese Gebläse sind nicht dargestellt.The contacts i, k control the drive of a fan of the branch a, the contacts o, P also the drive of a fan of the branch c. These fans are not shown.

Der Pfeil s bezeichnet die Richtung der Druckluft des Stranges a, der Pfeil t die Richtung jener des Stranges o.The arrow s indicates the direction of the compressed air of the strand a, the arrow t the direction of that of the strand o.

Die in diesen Richtungen einander entgegenkommenden Büchsen gelangen über die Öffnungen e, f in die Rohre b, d. Die Klappen q, t werden durch die hierbei wirksame Druckluft geschlossen gehalten, so daß diese den Eintritt der Büchsen in die Rohre b, d nicht hindert. Mittels der Kontakte i, o, welche durch die Büchsen umgeschaltet werden, werden die Gebläse stillgesetzt: Die Büchsen schalten darauf mittels der Kontakte k, P die Gebläse wieder ein, und zwar werden diese jetzt so gedreht, daß sie Saugluft erzeugen. Die Klappen 1, q öffnen sich daher unter dem Druck der durch die Öffnungen e, f wirkenden Außenluft, die dann in die Rohre b, d strömt und die dort befindlichen Büchsen in die Stränge c, a befördert. Die in diesen Strängen herrschende Saugluft hält die Klappen zt, h geschlossen, so daß sie nur die Wege e, b, c und f, d, a, nicht aber f, c oder e, a nehmen kann und daher mit voller Kraft in den Rohren b, d wirkt.The bushes approaching each other in these directions pass through the openings e, f into the tubes b, d. The flaps q, t are kept closed by the compressed air which is effective here, so that this does not prevent the bushes from entering the tubes b, d. The fans are stopped by means of the contacts i, o, which are switched over by the bushes: The bushes then switch the blowers on again by means of the contacts k, P, and these are now turned so that they generate suction air. The flaps 1, q therefore open under the pressure of the outside air acting through the openings e, f, which then flows into the tubes b, d and conveys the bushings located there into the strands c, a. The suction air prevailing in these strands keeps the flaps zt, h closed so that they can only take the paths e, b, c and f, d, a, but not f, c or e, a and therefore with full force in the Pipes b, d acts.

Claims (3)

PATENTANSPRÜCHE: i. Rohrpostanlage für in entgegengesetzten Richtungen laufende Büchsen, dadurch gekennzeichnet, daß zwecks gleichzeitigen Durchfahrens Ausweichrohre vorgesehen sind und jede in einem dieser Rohre ankommende Büchse das Druckluftgebläse der von ihr durchfahrenen Strecke ab- und das Sauggebläse derselben Strecke einschaltet. PATENT CLAIMS: i. Pneumatic tube system for in opposite directions running rifles, characterized in that for the purpose of simultaneous passage Evacuation pipes are provided and every liner arriving in one of these pipes the Compressed air fan of the route traveled by it and the suction fan of the same Track switches on. 2. Anlage nach Anspruch i, dadurch gekennzeichnet, daß die Ausweichrohre (b, d) vor dem Umsteuern der Treibluft gegen den Strang (a, c), dem sie die Büchsen zuführen, abgesperrt sind (z. B. durch Klappen 1, q), um die in sie einlaufenden Büchsen der Gegenwirkung der Treibluft zu entziehen. 2. Plant according to claim i, characterized in that the evacuation pipes (b, d) are shut off (z. B. by flaps 1, q. B. by flaps 1, q ), in order to remove the bushes running into them from the counteraction of the propellant air. 3. Anlage nach Anspruch i, dadurch gekennzeichnet, daß die Ausweichrohre (b, d) über Luftöffnungen (e, f) an die Hauptstränge (a, c) angeschlossen sind. q.. Anlage nach Anspruch i, dadurch gekennzeichnet, daß die Hauptstränge (a, c) beim Umsteuern der Treibluft gegen ihr eigenesAusweichxohr (b, d) abgesperrt werden, z. B. durch Klappen (lt, e).3. Plant according to claim i, characterized in that the bypass pipes (b, d) are connected to the main strands (a, c) via air openings (e, f). q .. Plant according to claim i, characterized in that the main strands (a, c) are shut off from their own escape pipe (b, d) when the propellant air is reversed, e.g. B. by flaps (lt, e).
DEA50855D 1928-05-25 Pneumatic tube system Expired DE513521C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEA50855D DE513521C (en) 1928-05-25 Pneumatic tube system
DEM104941D DE531419C (en) 1928-05-25 1928-05-25 Pneumatic tube system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA50855D DE513521C (en) 1928-05-25 Pneumatic tube system
DEM104941D DE531419C (en) 1928-05-25 1928-05-25 Pneumatic tube system

Publications (1)

Publication Number Publication Date
DE513521C true DE513521C (en) 1930-11-28

Family

ID=32772769

Family Applications (2)

Application Number Title Priority Date Filing Date
DEA50855D Expired DE513521C (en) 1928-05-25 Pneumatic tube system
DEM104941D Expired DE531419C (en) 1928-05-25 1928-05-25 Pneumatic tube system

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEM104941D Expired DE531419C (en) 1928-05-25 1928-05-25 Pneumatic tube system

Country Status (1)

Country Link
DE (2) DE531419C (en)

Also Published As

Publication number Publication date
DE531419C (en) 1931-09-12

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