pressure ring

pressure ring

[′presh·ər ‚riŋ]
(mining engineering)
A ring about a large excavated area, evidenced by distortion of the openings near the main excavation.
References in periodicals archive ?
Federal Safari Woodleigh Hydro Solid is a copper-alloy bullet with a concave nose and flared pressure ring, along with a polymer nose cap, grooved shank and Federal Premium nickel-plated case, that is ideal for large, dangerous game.
The force is then transmitted by the yoke to the pressure ring of the outer sliding ring.
Parameter Type of water pin Melt filling Water pressure pressure Ring Orifice (Mpa) (Mpa) (0.
These included a high interface pressure ring (Sewer), a slip-coupling ring (SWV), and a lip-seal ring (NZ), as shown in Fig.
The precision-shaped pressure ring inside each earphone can be customized to achieve desired frequency tones.
It delivers gas to highly industrialized areas like Cordoba, Santa Fe and Northern Buenos Aires, and indirectly to Buenos Aires' metropolitan area through a high pressure ring.
2012-196 Inner Distance Piece, Clutch Casing Sleeve, Reverse Clutch Plate Centre, Clutch Pressure Ring, Forward Clutch Plate Centre, Clutch Facing Ring, Clamping Plate
Tenders are invited for Packing Pressure Ring, Wq Seal Ring, Make: Utex
Limited tenders are invited for Supply of pressure ring
The upper pressure ring (length ~ 800m) has an undulating course and is located at a height of ~ 28m to ~ 48m above ground.
Tenders are invited for Thrust Ring Set Pressure Ring Top And Bottom For Securing Main Driving Shaft And Roller Driving As Per Drg.