DE572533C - Electrical contact for conveyor routes, e.g. B. Pneumatic tubes - Google Patents

Electrical contact for conveyor routes, e.g. B. Pneumatic tubes

Info

Publication number
DE572533C
DE572533C DENDAT572533D DE572533DD DE572533C DE 572533 C DE572533 C DE 572533C DE NDAT572533 D DENDAT572533 D DE NDAT572533D DE 572533D D DE572533D D DE 572533DD DE 572533 C DE572533 C DE 572533C
Authority
DE
Germany
Prior art keywords
electrical contact
pneumatic tubes
contact
conveyor routes
lever
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
DENDAT572533D
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
Publication date
Application granted granted Critical
Publication of DE572533C publication Critical patent/DE572533C/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
    • B65G51/36—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
    • B65G51/38—Contact devices on interior of tubes for detecting passage of carriers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Mechanisms For Operating Contacts (AREA)

Description

Elektrischer Kontakt für Förderwege, z. B. Rohrpostrohre Die Erfindung betrifft solche Kontakte, die längs der Bahn bewegter Körper angeordnet sind, um durch diese gesteuert zu werden, also z. B. Rohrkontakte von Rohrpostanlagen.Electrical contact for conveyor routes, e.g. B. Pneumatic tubes The invention relates to such contacts which are arranged along the path of moving bodies to be controlled by this, so z. B. Pipe contacts of pneumatic tube systems.

Es ist bekannt, als Kontaktglieder zwei Kontaktfedern und ein Kontaktstück zu verwenden, das zwischen diesen Federn als Verbindungsbrücke dient.It is known that two contact springs and a contact piece are used as contact members to use, which serves as a connecting bridge between these springs.

Die Erfindung bezweckt, Anordnungen dieser Art möglichst empfindlich zu machen, sä daß sie z. B, auch durch Zettel o. dgl: betätigt werden können. Jenes als Brücke wirkende Kontaktstück ist hierfür an einem Hebel befestigt, der sowohl in den Förderweg als auch zwischen jede beiden Kontaktfedern ragt. Dieser Hebel ist ein Isoliermittel zwischen beiden Federn. Diese können daher möglichst nahe aneinanderliegen, damit jenes als Brücke wirkende Kontaktstück möglichst schmal und infolgedessen zugunsten der erstrebten Empfindlichkeit möglichst leicht sein kann. Der zwischen die Kontaktfedern ragende Hebel dient ihnen zugleich als Führung, so daß sie, ebenfalls zugunsten der erstrebten Empfindlichkeit, möglichst nachgiebig sein, z. B. aus sehr dünnem Draht bestehen können, ohne daß ein Verbiegen dieser Federn zu befürchten ist.The aim of the invention is to make arrangements of this type as sensitive as possible to make, sä that they z. B, also by slip or the like: can be operated. That acting as a bridge contact piece is attached to a lever for this purpose, which both protrudes into the conveying path as well as between each two contact springs. This lever is an isolating agent between the two springs. These can therefore be as close as possible lie against each other so that the contact piece acting as a bridge is as narrow as possible and consequently be as light as possible in favor of the desired sensitivity can. The lever protruding between the contact springs also serves as a guide, so that it is as flexible as possible, also in favor of the desired sensitivity be e.g. B. can consist of very thin wire without bending this Feathers is to be feared.

In der Zeichnung ist ein Beispiel der neuen Vorrichtung dargestellt. Abb. i zeigt einen Längsschnitt, Abb. 2 einen Schnitt nach der Linie A-B.An example of the new device is shown in the drawing. Fig. I shows a longitudinal section, Fig. 2 shows a section along the line A-B.

In ein Rohrpostrohr i, das zum Fördern von Zetteln dient, ragt ein Hebel 2, dessen Drehachse mit 3 bezeichnet ist. Die Achse 3 ist in einem Gehäuse q. gelagert, das an dem Rohr i befestigt ist. Der Hebel 2 sitzt fest auf der Achse 3 -und steht unter der Wirkung einer Feder 5. Er besteht aus Isolierstoff und hat einen Metallstift 6, in dessen Weg zwei Stahldrähte 7 reichen.' Diese sind in dem Gehäuse q. gegeneinander isoliert befestigt, liegen an je einem Pol der Stromquelle und bilden so Kontaktfedern, die der Stift 6 leitend miteinander verbinden kann, um den Stromkreis jener Stromquelle zu schließen und hierdurch z. B. eine Weiche zu stellen. Die hierzu erforderliche Ablenkung des Hebels 2 entsteht, sobald ein Zettel 8 gegen ihn trifft.A pneumatic tube i, which is used to convey notes, protrudes Lever 2, the axis of rotation of which is denoted by 3. The axis 3 is in a housing q. stored, which is attached to the pipe i. The lever 2 sits firmly on the axle 3 -and is under the action of a spring 5. It is made of insulating material and has a metal pin 6, in the way of which two steel wires 7 extend. ' These are in that Housing q. fastened insulated from each other, each lie on one pole of the power source and thus form contact springs that the pin 6 can conductively connect to one another, to close the circuit of that power source and thereby z. B. a switch to deliver. The required deflection of the lever 2 occurs as soon as a Note 8 hits him.

Claims (1)

PATENTANSP12UCII: Elektrischer Kontakt für Förderwege, z. B. Rohrpostrohre, mit zwei Kontaktfedern und einem zwischen diesen als Brücke wirkenden Kontaktstück, dadurch gekennzeichnet, daß ,dieses Kontaktstück (6) auf einem Hebel (2) befestigt ist, der sowohl in den Förderweg (i) als auch isolierend zwischen die beiden Kontaktfedern (7) ragt.PATENTANSP12UCII: Electrical contact for conveyor routes, e.g. B. pneumatic tubes, with two contact springs and a contact piece acting as a bridge between them, characterized in that this contact piece (6) is attached to a lever (2) is that both in the conveying path (i) and isolating between the two contact springs (7) protrudes.
DENDAT572533D Electrical contact for conveyor routes, e.g. B. Pneumatic tubes Expired DE572533C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE572533T

Publications (1)

Publication Number Publication Date
DE572533C true DE572533C (en) 1933-04-01

Family

ID=6569085

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT572533D Expired DE572533C (en) Electrical contact for conveyor routes, e.g. B. Pneumatic tubes

Country Status (1)

Country Link
DE (1) DE572533C (en)

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