WO2011020840A3 - Production of foam glass plates and associated devices - Google Patents

Production of foam glass plates and associated devices Download PDF

Info

Publication number
WO2011020840A3
WO2011020840A3 PCT/EP2010/061996 EP2010061996W WO2011020840A3 WO 2011020840 A3 WO2011020840 A3 WO 2011020840A3 EP 2010061996 W EP2010061996 W EP 2010061996W WO 2011020840 A3 WO2011020840 A3 WO 2011020840A3
Authority
WO
WIPO (PCT)
Prior art keywords
oven
annealing
foamed
glass
foam glass
Prior art date
Application number
PCT/EP2010/061996
Other languages
German (de)
French (fr)
Other versions
WO2011020840A2 (en
Inventor
Walter Frank
Original Assignee
Sg Schaumglas Gmbh & Co. Kg
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 DE201010036319 external-priority patent/DE102010036319A1/en
Application filed by Sg Schaumglas Gmbh & Co. Kg filed Critical Sg Schaumglas Gmbh & Co. Kg
Publication of WO2011020840A2 publication Critical patent/WO2011020840A2/en
Publication of WO2011020840A3 publication Critical patent/WO2011020840A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B21/00—Severing glass sheets, tubes or rods while still plastic
    • C03B21/02—Severing glass sheets, tubes or rods while still plastic by cutting
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/08—Other methods of shaping glass by foaming
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/02—Annealing glass products in a discontinuous way
    • C03B25/025—Glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/0235—Ribbons

Abstract

The invention relates to a method for the continuous or continuous-discontinuous production of foam glass plates, wherein the foam glass is foamed to produce a foamed glass web (16) from at least one raw glass material and at least one blowing agent in a foaming oven and is continuously annealed in an annealing oven (5) or discontinuously annealed in annealing boxes. Said foamed glass web is transported through the oven(s) on a continuous conveyor system during foaming and annealing and said foamed glass web is cut in the hot state in the oven or between two ovens. The invention also relates to a corresponding cutting device and to a foamed glass annealing path provided with a corresponding cutting device.
PCT/EP2010/061996 2009-08-17 2010-08-17 Production of foam glass plates and associated devices WO2011020840A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009026385.3 2009-08-17
DE102009026385 2009-08-17
DE201010036319 DE102010036319A1 (en) 2010-07-09 2010-07-09 Production of foam glass plates and devices for this purpose
DE102010036319.7 2010-07-09

Publications (2)

Publication Number Publication Date
WO2011020840A2 WO2011020840A2 (en) 2011-02-24
WO2011020840A3 true WO2011020840A3 (en) 2011-05-19

Family

ID=43086091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/061996 WO2011020840A2 (en) 2009-08-17 2010-08-17 Production of foam glass plates and associated devices

Country Status (1)

Country Link
WO (1) WO2011020840A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108017264B (en) * 2017-12-13 2020-05-12 重庆市合川区金星玻璃制品有限公司 Foam glass blank annealing device
EP4124605A1 (en) * 2021-07-27 2023-02-01 Institute of Metal Science, Equipment and Technologies with Hydro- and Aerodynamics Centre "Acad. A. Balevski" at the BAS Device for producing a continuous foamed plate from a composite material consisting of ground household glass waste and a product obtained from burnt rice grains husks

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839441A (en) * 1958-10-28 1960-06-29 Ernest Arthur Timson Improved means for cutting webs of paper or the like
CH436596A (en) * 1964-12-04 1967-05-31 Synfibrit Gmbh Process and device for the production of foamed silicates according to the principle of strand formation
DE1301009B (en) * 1965-08-05 1969-08-14 Wasagchemie Ag Device and process for the continuous production of foam glass or ceramic
DE1596630A1 (en) * 1967-07-07 1971-03-18 Pittsburgh Corning Corp Process for the production of cellular material
JPH11108558A (en) * 1997-10-02 1999-04-23 Tabai Espec Corp Heat treatment device for heating flat work without wind
US20060043653A1 (en) * 2004-08-31 2006-03-02 Jacques Chretien Self-annealing enclosure
WO2007089170A1 (en) * 2006-01-17 2007-08-09 Andrey Alexeevich Klimov Method for producing long-life waterproof foam glass and expanded plastics
CN101306916A (en) * 2008-06-30 2008-11-19 浙江振申绝热科技有限公司 Annealing process and equipment for foamed glass blank

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040307A1 (en) 2004-08-19 2006-02-23 Walter Frank Foam glass cooling section

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839441A (en) * 1958-10-28 1960-06-29 Ernest Arthur Timson Improved means for cutting webs of paper or the like
CH436596A (en) * 1964-12-04 1967-05-31 Synfibrit Gmbh Process and device for the production of foamed silicates according to the principle of strand formation
DE1301009B (en) * 1965-08-05 1969-08-14 Wasagchemie Ag Device and process for the continuous production of foam glass or ceramic
DE1596630A1 (en) * 1967-07-07 1971-03-18 Pittsburgh Corning Corp Process for the production of cellular material
JPH11108558A (en) * 1997-10-02 1999-04-23 Tabai Espec Corp Heat treatment device for heating flat work without wind
US20060043653A1 (en) * 2004-08-31 2006-03-02 Jacques Chretien Self-annealing enclosure
WO2007089170A1 (en) * 2006-01-17 2007-08-09 Andrey Alexeevich Klimov Method for producing long-life waterproof foam glass and expanded plastics
CN101306916A (en) * 2008-06-30 2008-11-19 浙江振申绝热科技有限公司 Annealing process and equipment for foamed glass blank

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 200769, Derwent World Patents Index; AN 2007-739632, XP002628700 *
DATABASE WPI Week 200903, Derwent World Patents Index; AN 2009-A45279, XP002628701 *

Also Published As

Publication number Publication date
WO2011020840A2 (en) 2011-02-24

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