Device in a wire rolling mill
Device to compensate the elongation of at least two wire rods or
Device to control the feeding of the strap in a strapping machin
Device to stabilize a notched web in a vacuum box
Devices for drawing in a web of material
Devices for driving a guide roller
Differential flow guiding air bearing
Differential pressure biased spool type valve controller for a p
Differential-pressure turner bar configuration
Directing apparatus for guiding, deflecting and/or diverting a w
Directional tail transfer threading apparatus
Disengageable roll positioning apparatus
Dispenser for coiled material having convertability between leve
Dispenser for rolled sheet material
Document feed mechanism
Document feed tractor
Document feed tractor with height adjustable web support surface
Document feed tray for feeding elongated fan-folded papers throu
Document tractor
Door and spring assembly for a paper feed mechanism