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Heat-resistant roll, manufacturing method thereof, and plate glass manufacturing method using such heat-resistant roll
A method for producing a heat-resistant roll, and a roll produced by the method, the method including: fabricating a roll part comprising 5 wt % or more of a clay mineral; grinding the roll surface of the roll part; conducting a surface treatment in which the ground roll surface is smoothed in a moisturized state; and forming a coating film of a clay mineral on the surface-treated roll surface.
Heat-resistant roll, manufacturing method thereof, and plate glass manufacturing method using such heat-resistant roll
A method for producing a heat-resistant roll, and a roll produced by the method, the method including: fabricating a roll part comprising 5 wt % or more of a clay mineral; grinding the roll surface of the roll part; conducting a surface treatment in which the ground roll surface is smoothed in a moisturized state; and forming a coating film of a clay mineral on the surface-treated roll surface.
Heat-resistant roll, manufacturing method thereof, and plate glass manufacturing method using such heat-resistant roll
WATANABE KAZUHISA (author) / MIHARA TETSUYA (author)
2019-12-24
Patent
Electronic Resource
English
IPC:
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
,
Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren
/
C04B
Kalk
,
LIME
/
F16C
SHAFTS
,
Wellen
European Patent Office | 2019
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