68360 ⎘
Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type Knuckle-locking devices
Sub-classes:COUPLING ARRANGEMENT
#2RAILCAR COUPLER KEY RETAINER APPARATUS
#3Vehicle coupler, coupler tongue and coupler body
#4Railway vehicle, coupler, and coupler body thereof
#5LIFTING APPARATUS
#6Railcar end unit
#7Railway vehicle coupler
#8Railroad car coupler assembly knuckle pin
#9Coupler knuckle, cores and method of production
#10Railcar end unit
#11Railcar end unit
#12Railcar coupler
#13USE OF NO-BAKE MOLD PROCESS TO MANUFACTURE SIDE FRAME AND BOLSTER FOR A RAILWAY TRUCK
#14Railcar coupler
#15Top operating H tightlock coupler
#16Railway car coupler and knuckle system and method
#17Knuckle thrower
#18METHOD AND SYSTEM FOR MANUFACTURING RAILCAR COUPLER LOCKS
#19Railcar coupler lock with chamfer on the knuckle shelf seat
#20Coupler and anti-creep mechanism for the same
#21Railway coupler body improvements to improve knuckle rotation
#22RAILCAR COUPLER LOCK WITH INCREASED CHAMFER ON THE KNUCKLE SHELF SEAT
#23Railway car coupler knuckle having improved bearing surface
#24Railway car coupler knuckle having improved bearing surface
#25Coupler knuckle, cores and method of production