Valve seat plate and the sealing surface for the oblique cone structure, in the oblique conical surface of valve plate welding temperature, corrosion resistant alloy material;
The ideal rock sample is the conical surface rock sample that can joint crest of teeth in single row drilling experiment.
aerodrome conical surface
Use type LZ223 automatic rib grinding machine to grinding the conical surface of cone ribs has obtained better results.
Wedge mechanism was adopted in piercing die to achieve side piercing, and the positioning of taper pipe depended upon the conical surface of blanking die itself.
elliptic conical surface of no distortion
The outer circumference of the dielectric member has a shape spreading from the conical surface side toward the flat surface side.
Test bench design for light transmittance of conical surfaced windshield glass
By theoretical analysing and calculating, we find the short needle valve fuel injector can further decrease the impact stress of the needle valve to the sealed conical surface.
Piercing technology for oblique holes on conical surface was analyzed and a new piercing die structure for the conical part was introduced.
Adopting the straight-line bearing and asynchronism electrical machineries of conical surface braking, operation is steady.
Through analyzing the characteristics of the part, according to drilling hole on the conical surface, designed the special clamping tool.
However, because of lacking high efficiency and high precision for the measurement of craters on the conical surface rock, the traditional single row drilling experiment is carried out on planar rock.
This paper analyzes the effect of the deformation of the conical surface of the sleeve and surface of the percussion body in a centrifugal self destroying device upon self destroying performance.
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