FR2822457B1 - Dispositif pour soutenir un extrude de verre guide horizontalement - Google Patents

Dispositif pour soutenir un extrude de verre guide horizontalement

Info

Publication number
FR2822457B1
FR2822457B1 FR0203246A FR0203246A FR2822457B1 FR 2822457 B1 FR2822457 B1 FR 2822457B1 FR 0203246 A FR0203246 A FR 0203246A FR 0203246 A FR0203246 A FR 0203246A FR 2822457 B1 FR2822457 B1 FR 2822457B1
Authority
FR
France
Prior art keywords
extrude
supporting
horizontally guided
guided glass
glass
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.)
Expired - Lifetime
Application number
FR0203246A
Other languages
English (en)
Other versions
FR2822457A1 (fr
Inventor
Erhard Dick
Erich Fischer
Roland Fuchs
Markus Riedel
Ulrich Lange
Andreas Langsdorf
Christian Kunert
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.)
Schott AG
Original Assignee
Schott Glaswerke AG
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
Application filed by Schott Glaswerke AG filed Critical Schott Glaswerke AG
Publication of FR2822457A1 publication Critical patent/FR2822457A1/fr
Application granted granted Critical
Publication of FR2822457B1 publication Critical patent/FR2822457B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/26—Transporting of glass tubes or rods
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/04—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it using gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR0203246A 2001-03-20 2002-03-15 Dispositif pour soutenir un extrude de verre guide horizontalement Expired - Lifetime FR2822457B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10113344A DE10113344B4 (de) 2001-03-20 2001-03-20 Vorrichtung zum Unterstützen eines horizontal geführten Glasstranges

Publications (2)

Publication Number Publication Date
FR2822457A1 FR2822457A1 (fr) 2002-09-27
FR2822457B1 true FR2822457B1 (fr) 2004-12-10

Family

ID=7678126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0203246A Expired - Lifetime FR2822457B1 (fr) 2001-03-20 2002-03-15 Dispositif pour soutenir un extrude de verre guide horizontalement

Country Status (4)

Country Link
US (1) US7093464B2 (fr)
JP (1) JP2002321934A (fr)
DE (1) DE10113344B4 (fr)
FR (1) FR2822457B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007009986A (ja) * 2005-06-29 2007-01-18 Asahi Techno Glass Corp ガラスライニング管
EP2406570B1 (fr) 2009-03-12 2016-01-27 3M Innovative Properties Company Système et procédé de frittage de restaurations dentaires
DE102011001329B3 (de) * 2011-03-16 2012-03-08 Schott Ag Verfahren und Vorrichtung zum Kontrollieren der Umfangsgeschwindigkeiten von Transportrollen einer Glasrohrherstellungsanlage, Verwendung und Computerprogrammprodukt
DE102013103687B3 (de) * 2013-04-12 2014-05-22 Schott Ag Vorrichtung und Verfahren zum Fördern eines Glasrohr- oder Glasstabstrangs mit von einer Kreisform abweichendem Querschnitt sowie Verwendung hiervon
JP6350190B2 (ja) * 2014-10-06 2018-07-04 日本電気硝子株式会社 ガラス物品の製造装置及びガラス物品の製造方法
DE102016107577A1 (de) * 2016-04-25 2017-10-26 Schott Ag Vorrichtung und Verfahren zur Herstellung von Glasprodukten aus einer Glasschmelze unter Vermeidung von Blasenbildung
JP7073371B2 (ja) * 2016-11-30 2022-05-23 コーニング インコーポレイテッド ガラス管のテーパ化の制御方法および装置
JP6834894B2 (ja) * 2017-10-10 2021-02-24 日本電気硝子株式会社 管ガラス製造装置及び管ガラス製造方法
EP3887320A1 (fr) * 2018-11-30 2021-10-06 Corning Incorporated Appareils et procédés de chauffage et de refroidissement de tube en verre
DE102020114883A1 (de) * 2020-06-04 2021-12-09 Gerresheimer Bünde Gmbh Verfahren sowie Anlage zum Herstellen eines Glasbehältnisses und Luftlager

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1638593A (en) * 1924-08-19 1927-08-09 Hartford Empire Co Method of and apparatus for conveying plastic glass
US2678237A (en) * 1948-09-13 1954-05-11 Svenska Flaektfabriken Ab Device for supporting and conveying materials
US2805898A (en) * 1955-01-18 1957-09-10 Jr Edward A Willis Fluid current conveyor for fragile articles
US3254981A (en) * 1957-09-16 1966-06-07 Owens Illinois Inc Porous metal mold for molding glass articles
GB1025500A (en) * 1964-03-19 1966-04-14 Corning Glass Works Drawing glass tubing
US3961927A (en) * 1973-03-05 1976-06-08 Pilkington Brothers Limited Apparatus and method for moulding glass objects
GB1429343A (en) * 1973-03-05 1976-03-24 Pilkington Brothers Ltd Shaping of glass to a desired form
DE2803455C2 (de) * 1978-01-27 1982-08-26 Elino Industrie Ofenbau Carl Hanf GmbH + Co, 5160 Düren Werkstückträger
DE2852406A1 (de) * 1978-12-04 1980-07-17 Veba Glas Ag Vorrichtung zur herstellung von hohlglasartikeln
US4312659A (en) * 1979-08-21 1982-01-26 Owens-Illinois, Inc. Air support system for glass tubing alley
FR2509637A1 (fr) * 1981-07-17 1983-01-21 Commissariat Energie Atomique Procede de sustentation, de positionnement et de moulage sans contact de masses liquides permettant la solidification en forme de materiaux et application de ce procede a la mise en forme de materiaux en microgravite
US4636239A (en) * 1985-01-02 1987-01-13 Gte Laboratories Incorporated Method of fluidic support of a heat softened glass tube
JPS63236718A (ja) 1987-03-25 1988-10-03 Nabeya:Kk ガラス成形用デリバリ
US5688300A (en) * 1995-10-24 1997-11-18 Corning Incorporated Conveying glass tubing
US5766298A (en) * 1996-02-09 1998-06-16 Corning Incorporated Support assembly for conveying glass tubing
DE19643108C2 (de) * 1996-10-21 2000-01-13 Haver & Boecker Rinnensystem für eine Reihenmaschine zur Herstellung von Hohlglaskörpern
JP3624078B2 (ja) * 1997-10-20 2005-02-23 キヤノン株式会社 光学素子成形用ガラス塊の製造方法
DE10062954B4 (de) * 2000-12-16 2004-04-15 Schott Glas Vorrichtung zum Erzeugen von Glasgobs
DE10141498B4 (de) * 2001-08-24 2004-08-26 Schott Glas Rollentisch zum Tragen und Fördern eines heißen Glasstranges

Also Published As

Publication number Publication date
DE10113344A1 (de) 2002-10-02
US20020184922A1 (en) 2002-12-12
JP2002321934A (ja) 2002-11-08
FR2822457A1 (fr) 2002-09-27
US7093464B2 (en) 2006-08-22
DE10113344B4 (de) 2004-08-12

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Year of fee payment: 15

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Year of fee payment: 16