AT286865B - Switching device for pneumatic tube systems - Google Patents

Switching device for pneumatic tube systems

Info

Publication number
AT286865B
AT286865B AT867868A AT867868A AT286865B AT 286865 B AT286865 B AT 286865B AT 867868 A AT867868 A AT 867868A AT 867868 A AT867868 A AT 867868A AT 286865 B AT286865 B AT 286865B
Authority
AT
Austria
Prior art keywords
switching device
pneumatic tube
tube systems
systems
pneumatic
Prior art date
Application number
AT867868A
Other languages
German (de)
Inventor
Paul Svacina
Original Assignee
Nachrichtentechnische Werke 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.)
Filing date
Publication date
Application filed by Nachrichtentechnische Werke Ag filed Critical Nachrichtentechnische Werke Ag
Priority to AT867868A priority Critical patent/AT286865B/en
Priority to DE19691944977 priority patent/DE1944977B2/en
Application granted granted Critical
Publication of AT286865B publication Critical patent/AT286865B/en

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)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
AT867868A 1968-09-06 1968-09-06 Switching device for pneumatic tube systems AT286865B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT867868A AT286865B (en) 1968-09-06 1968-09-06 Switching device for pneumatic tube systems
DE19691944977 DE1944977B2 (en) 1968-09-06 1969-09-04 SWITCHING DEVICE FOR PIPE POSTAL SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT867868A AT286865B (en) 1968-09-06 1968-09-06 Switching device for pneumatic tube systems

Publications (1)

Publication Number Publication Date
AT286865B true AT286865B (en) 1970-12-28

Family

ID=3607640

Family Applications (1)

Application Number Title Priority Date Filing Date
AT867868A AT286865B (en) 1968-09-06 1968-09-06 Switching device for pneumatic tube systems

Country Status (2)

Country Link
AT (1) AT286865B (en)
DE (1) DE1944977B2 (en)

Also Published As

Publication number Publication date
DE1944977B2 (en) 1972-04-13
DE1944977A1 (en) 1970-03-12

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee