Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Water Balance Tank, film slide
Collection of slides forming lecture "Rails in the Slate Industry" by D.R. Geering, UMIST 3rd year Mechanical Engineering Projects, c.1975 (copy of lecture notes in related material).
Aberllefenni, notice the turntable on the transporter (cast by J.H.Williams & Sons, Portmadoc), a common feature to enable loading from tracks at different angles and to slew long loads.
Pwnc
Diwydiant
Rhif yr Eitem
2012.60/132
Mesuriadau
Meithder
(mm): 50
Lled
(mm): 50
Uchder
(mm): 2
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.