Statements (38)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:transportation
|
| gptkbp:alsoKnownAs |
pneumatic tube
pneumatic tube system |
| gptkbp:category |
gptkb:International_Standard
gptkb:infrastructure logistics |
| gptkbp:commonIn |
hospitals
offices banks railway stations |
| https://www.w3.org/2000/01/rdf-schema#label |
pneumatic tube transport
|
| gptkbp:introducedIn |
gptkb:London
gptkb:New_York_City gptkb:Paris |
| gptkbp:inventedBy |
19th century
|
| gptkbp:notableExample |
New York City pneumatic mail system
Paris pneumatic post Prague pneumatic post |
| gptkbp:operatesIn |
low friction
high speed |
| gptkbp:relatedTo |
mechanical engineering
vacuum technology pneumatics |
| gptkbp:replacedBy |
electronic communication
|
| gptkbp:requires |
sealed tubes
switching stations air pumps |
| gptkbp:transportation |
containers
capsules |
| gptkbp:usedFor |
sending documents
sending money sending small goods |
| gptkbp:usedIn |
medical facilities
drive-through banks |
| gptkbp:uses |
partial vacuum
compressed air |
| gptkbp:bfsParent |
gptkb:Postal_pneumatic_tube_system
|
| gptkbp:bfsLayer |
7
|