Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Walker Patent Inerta Overwind Prevention Gear, plan
Arrangement of Walker Patent Inerta Overwind Prevention Gear, applied to 6'-0 5th Compound Winding Engine Scale ¾" = one foot. National Coal Board Bedwas Navigation Colliery South Pit Order No. 51159/64 August 22nd 1949. Walker Bros (Wigan) Ltd Engineers Wigan.
Pwnc
Diwydiant
Rhif yr Eitem
68.35/124
Derbyniad
Donation, 8/2/1968
Mesuriadau
Meithder
(mm): 755
Lled
(mm): 1024
Techneg
blueprint
Deunydd
papur
Lleoliad
In store
Dosbarth
constructionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.