VIB Tech Dictionary
Just click on a letter to navigate through the VIB Tech Dictionary.
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VACU-FOILS |
A unit on the fourdrinier that combines the effect of foil blades and suction boxes that remove water. |
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VACUUM BOXES (FLAT BOXES) |
Rectangular boxes with a perforated top over which the stock passes. Water is removed by the vacuum applied to the boxes. |
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VANE SECTION |
The section of the head box where intensive high turbulence is created just before the stock is delivered to the slice. At the inlet to the vane section is a stainless steel baffle plate that has the effect of keeping the area clean of fibers. |
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VARIABLE SPEED DRIVE |
A mechanical device which is used to change the speed of a machine and maintain constant speed on the drive motor. |
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VELLUM FINISH |
A full toothy finish which is relatively absorbent for fast ink penetration usually applied to text papers. |
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VIB AirTechclassic |
A spraydampening system with fine droplets to increase paper moisture level and control moisture profile. |
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VIB AirTechplus 6 |
A spraydampening system with micro droplets to increase paper moisture level and control moisture profile. |
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VIB CurlTech |
Steamshower to control on-line curl in both cross and machine direction. |
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VIB GlossTech |
Minimum size type of steamshower for supercalender and off-line multinip calender. |
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VIB MoistureTech |
The VIB MoistureTech is a single side/both side steamshower to control on-line moisture in cross and machine direction. |
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VIB SmoothTech |
Steamshower for the on-line calender. |
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VIB SteamTech |
Steamshower for the Fourdrinier or press section of a paper machine. |
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VIB WaterTechPC |
Hydraulic high-flow spray system. |
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VISCOSITY |
The measure of the strength of pulp found by its resistance to flow. |
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