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WO2008025998A3 - Glass structures - Google Patents

Glass structures Download PDF

Info

Publication number
WO2008025998A3
WO2008025998A3 PCT/GB2007/003308 GB2007003308W WO2008025998A3 WO 2008025998 A3 WO2008025998 A3 WO 2008025998A3 GB 2007003308 W GB2007003308 W GB 2007003308W WO 2008025998 A3 WO2008025998 A3 WO 2008025998A3
Authority
WO
WIPO (PCT)
Prior art keywords
glass
pieces
regions
joined
piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2007/003308
Other languages
French (fr)
Other versions
WO2008025998A2 (en
Inventor
Suzanne Furkert
John Rowden
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Bristol
Original Assignee
University of Bristol
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0617321A external-priority patent/GB0617321D0/en
Priority claimed from GB0617320A external-priority patent/GB0617320D0/en
Application filed by University of Bristol filed Critical University of Bristol
Publication of WO2008025998A2 publication Critical patent/WO2008025998A2/en
Publication of WO2008025998A3 publication Critical patent/WO2008025998A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/24—Making hollow glass sheets or bricks
    • C03B23/245—Hollow glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/0013—Re-forming shaped glass by pressing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/26—Punching reheated glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/261—Sealing together parts of vessels the vessel being for a flat panel display

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

According to one aspect of the invention, there is provided a method of joining at least two pieces of glass, the method comprising arranging the at least two pieces of glass into a structure, there being a region in a first piece of glass that is to be joined with a region in a second piece of glass, the first and second pieces of glass being arranged such that the regions to be joined are adjacent to each other; heating the pieces of glass to a temperature that is between the strain point and softening point of the glass; applying additional heat simultaneously to all parts of the regions that are to be joined, such that the temperature of said regions is taken to or above the softening point of the glass and the regions join together; and removing the additional heat to allow the regions of the pieces of glass to cool to a temperature that is between the strain point and softening point of the glass. According to a second aspect there is provided a method of creating an open-ended stub in a piece of glass.
PCT/GB2007/003308 2006-09-01 2007-09-03 Glass structures Ceased WO2008025998A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0617320.7 2006-09-01
GB0617321A GB0617321D0 (en) 2006-09-01 2006-09-01 Forming a tubulation in a glass surface
GB0617321.5 2006-09-01
GB0617320A GB0617320D0 (en) 2006-09-01 2006-09-01 A glass to glass sealing method

Publications (2)

Publication Number Publication Date
WO2008025998A2 WO2008025998A2 (en) 2008-03-06
WO2008025998A3 true WO2008025998A3 (en) 2008-07-31

Family

ID=38657092

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/003308 Ceased WO2008025998A2 (en) 2006-09-01 2007-09-03 Glass structures

Country Status (1)

Country Link
WO (1) WO2008025998A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11053154B2 (en) 2015-08-13 2021-07-06 Corning Incorporated Additive manufacturing processes and manufactured article

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078692A (en) * 1958-05-12 1963-02-26 Libbey Owens Ford Glass Co Process and apparatus for forming multiple sheet glazing units
US3131046A (en) * 1957-06-18 1964-04-28 Pilkington Brothers Ltd Multiple glazed window units
JP2000344537A (en) * 1999-06-01 2000-12-12 Nippon Sheet Glass Co Ltd Production of glass structure and glass structure produced by this process
EP1201610A2 (en) * 2000-10-24 2002-05-02 Institut für Fügetechnik und Werkstoffprüfung GmbH Process and apparatus for thermally joining articles of silicate material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131046A (en) * 1957-06-18 1964-04-28 Pilkington Brothers Ltd Multiple glazed window units
US3078692A (en) * 1958-05-12 1963-02-26 Libbey Owens Ford Glass Co Process and apparatus for forming multiple sheet glazing units
JP2000344537A (en) * 1999-06-01 2000-12-12 Nippon Sheet Glass Co Ltd Production of glass structure and glass structure produced by this process
EP1201610A2 (en) * 2000-10-24 2002-05-02 Institut für Fügetechnik und Werkstoffprüfung GmbH Process and apparatus for thermally joining articles of silicate material

Also Published As

Publication number Publication date
WO2008025998A2 (en) 2008-03-06

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