Title:
GLASS PLATE SEPARATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/186350
Kind Code:
A1
Abstract:
One example of a glass plate separation device comprises a trigger device for forming a score mark on a planned separation line on a first main surface of a glass ribbon, a pair of holding members disposed on a first main surface side of the glass ribbon, and a heater disposed on a second main surface side of the glass ribbon. The pair of holding members extend in parallel to the planned separation line and are brought into contact with the glass ribbon on both sides of the planned separation line while being lowered together with the glass ribbon. The heater extends along the planned separation line, is brought into contact with the glass ribbon on the planned separation line while being lowered together with the glass ribbon, and is pressed against the glass ribbon.
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Inventors:
NAKAZAWA MUTSUHIRO
KIRITOSHI TAKANORI
OOGUSHI OSAMI
TSUJITA KEIJI
YABUUCHI TADAOKI
KIRITOSHI TAKANORI
OOGUSHI OSAMI
TSUJITA KEIJI
YABUUCHI TADAOKI
Application Number:
PCT/JP2015/002779
Publication Date:
December 10, 2015
Filing Date:
June 02, 2015
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
C03B33/09; B28D5/00; C03B17/06
Domestic Patent References:
| WO2015004835A1 | 2015-01-15 |
Foreign References:
| JP2010265169A | 2010-11-25 |
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Patent business corporation Owner old patent firm (JP)
Patent business corporation Owner old patent firm (JP)
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