This is a mechanical mechanism which is used to cinema projector in old days .This mechanism give regularaly specific distance travell.
Water supply pipe in the e
Machinery layout plan in A
A section view of the sink
Block of shaft machine des
2D design of arrangement o
2D design of top view of i
Mounting hole pattern desi
Conveyor Belt DWG file
Conveyor belt 3d detail an
Industrial park drawing in
Wastewater Treatment plant
Construction of factory bu
