Title:
A method and a device which wind the glass ribbon which impressed tension to the material between layers
Document Type and Number:
Japanese Patent JP5934240
Kind Code:
B2
Abstract:
A method of winding a glass ribbon (10), including: winding an interleaving material (20) and the glass ribbon together to produce a roll (40); and tensioning the interleaving material so as to control a roll inter-layer pressure. By controlling the roll inter-layer pressure, the roll can be formed with straight side walls. The tension in the interleaving material can be controlled so as to be greater than 0 and ≦0.25 pounds per linear inch of width of interleaving material. Also, there is provided an apparatus for winding glass ribbon together with interleaving material into a roll. The apparatus includes: an interleaving material supply path; a glass ribbon supply path; a roll winding mechanism (46); and a means (26) for applying tension to interleaving material traveling along the interleaving material supply path, as the interleaving material is wound into roll (40), so as to produce a pressure between the layers of the roll.
More Like This:
Inventors:
Marty, Garry Edward
Tosh, John Earl
Trezecrack, Taddeus Francis
Tosh, John Earl
Trezecrack, Taddeus Francis
Application Number:
JP2013542095A
Publication Date:
June 15, 2016
Filing Date:
November 29, 2011
Export Citation:
Assignee:
CORNING INCORPORATED
International Classes:
B65H18/26
Domestic Patent References:
| JP1500990A | ||||
| JP2001097733A | ||||
| JP2011201765A |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma
Previous Patent: The method and system which maintain a high vacuum in a vacuum box
Next Patent: SLIDE STAND FOR OPHTHALMIC MACHINE
Next Patent: SLIDE STAND FOR OPHTHALMIC MACHINE