Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Working models for engineering students, card
Model of Single Acting Piston Valve for Steam Hammer (on card). One colour drawn diagram with horizontal sliding section to show valve operation (held in place with brass split pin).
Pwnc
Diwydiant
Rhif yr Eitem
70.66I/2
Mesuriadau
Meithder
(mm): 104
Lled
(mm): 129
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.