|
gptkbp:instanceOf
|
gptkb:railway_coupling
|
|
gptkbp:adoptedBy
|
gptkb:Australia
gptkb:Brazil
gptkb:Canada
gptkb:China
gptkb:Mexico
gptkb:South_Africa
gptkb:United_States
|
|
gptkbp:alsoKnownAs
|
gptkb:AAR_coupler
knuckle coupler
|
|
gptkbp:category
|
gptkb:railway_line
railway equipment
railway safety
railway couplers
|
|
gptkbp:compatibleWith
|
gptkb:buffer_and_chain_coupler
Scharfenberg coupler
|
|
gptkbp:component
|
locomotives
freight cars
passenger cars
|
|
gptkbp:feature
|
automatic coupling
knuckle mechanism
|
|
gptkbp:features
|
prevents accidental uncoupling
reduces worker injuries
|
|
gptkbp:influenced
|
gptkb:Russian_automatic_coupler
gptkb:SA3_coupler
Janney-derived couplers worldwide
|
|
gptkbp:inventedBy
|
gptkb:Eli_H._Janney
|
|
gptkbp:material
|
cast steel
|
|
gptkbp:mechanismOfAction
|
locking pin
draft gear
pivoting knuckle
|
|
gptkbp:patentedYear
|
1873
|
|
gptkbp:relatedStandard
|
gptkb:AAR_Type_E_coupler
gptkb:AAR_Type_F_coupler
gptkb:AAR_Type_H_coupler
|
|
gptkbp:replacedBy
|
link and pin coupler
|
|
gptkbp:standardizedBy
|
gptkb:Association_of_American_Railroads
|
|
gptkbp:usedFor
|
automatic coupling and uncoupling
connecting rail vehicles
transmitting train forces
|
|
gptkbp:usedIn
|
gptkb:North_American_railroads
|
|
gptkbp:bfsParent
|
gptkb:Alstom_Multilevel_Coach
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Janney (AAR) coupler
|