The box contains negatives in envelopes for number series:
B/TM/579 - 649
Dated 3/12/46 to 22/7/49. Unidentified traction and auxiliary machines and details thereof; blower motors, drive couplings, armatures, etc.
Blower on test bed.
B/TM/650 – 699
Dated 9/8/49 to 31/5/50. Details and components of traction motors and aux. machines
Motor frame fabrication
B/TM/700 – 775
General and detail shots of unidentified traction motor(s) and other electrical machines. Dated 31/5/50 to 12/6/51
B/TM/710-712 unidentified traction motor type machine apparently with resilient mounts above and below gear-driven output shaft. Latter has flange connection to load. Tram motor?
B/TM/720 typical auxiliary motor
B/TM/776 – 839
General and detail shots of unidentified traction motor(s) and other electrical machines. 2/7/51 – 11/4/52
Link drive for EE524 traction motor
Blower motor and duct
Dynamometer rig (800/801)
21/3/57 – 26/7/57
Machine tool fixture for drilling final drive coupling. RENFE contract
Unidentified training course in progress
Mines railway equipment
4/12/46 – 9/9/59
Special machine tools, test rigs, calibration rigs
- Railways, Locomotives, Manufacturing, Negatives