초록 ▼

Apparatus for removing uneven and crusty deposits from and burnishing the surfaces of conveyor rolls employed in the manufacture of flat glass by the float process. The cleaning apparatus is provided with a rotating annular brush which is yieldingly urged against the cylindrical surfaces of the conv

Apparatus for removing uneven and crusty deposits from and burnishing the surfaces of conveyor rolls employed in the manufacture of flat glass by the float process. The cleaning apparatus is provided with a rotating annular brush which is yieldingly urged against the cylindrical surfaces of the conveyor rolls which are employed to lift a newly formed glass ribbon from a molten metal bath and convey it through an annealing lehr. The brush is reciprocably movable throughout the length of the working surfaces of the conveyor rolls.

대표청구항 ▼

A cleaning apparatus for removing uneven and crusty deposits from and burnishing the cylindrical surfaces of conveyor rolls which support and convey a ribbon of glass in a direction transverse to the axes of the rolls, said apparatus comprising: a. a support plate; b. an annular cleaning device moun

A cleaning apparatus for removing uneven and crusty deposits from and burnishing the cylindrical surfaces of conveyor rolls which support and convey a ribbon of glass in a direction transverse to the axes of the rolls, said apparatus comprising: a. a support plate; b. an annular cleaning device mounted on said support plate and engageable with the cylindrical surfaces of said conveyor rolls; c. means for rotating said annular cleaning device; and d. means for yieldingly urging said support plate in a direction perpendicularly to said conveying rolls and said annular cleaning device into engagement with the conveying surfaces of said rolls.