ES2093689T3 - Horno de abombado para cristales. - Google Patents

Horno de abombado para cristales.

Info

Publication number
ES2093689T3
ES2093689T3 ES91401744T ES91401744T ES2093689T3 ES 2093689 T3 ES2093689 T3 ES 2093689T3 ES 91401744 T ES91401744 T ES 91401744T ES 91401744 T ES91401744 T ES 91401744T ES 2093689 T3 ES2093689 T3 ES 2093689T3
Authority
ES
Spain
Prior art keywords
oven
train
shooting machine
moons
cars
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
ES91401744T
Other languages
English (en)
Inventor
Hans-Josef Promper
Iribarne Benoit D
Hans-Werner Kuster
Hans-Werner Nowoczyn
Luc Vanaschen
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Application granted granted Critical
Publication of ES2093689T3 publication Critical patent/ES2093689T3/es
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
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/0235—Re-forming glass sheets by bending involving applying local or additional heating, cooling or insulating means
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

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)

Abstract

LA INVENCION SE REFIERE A UN HORNO DE BOMBEADO PARA LUNAS QUE COMPRENDE VARIAS CELULAS DE CALENTAMIENTO, UN PUESTO DE BOMBEADO POR PRENSADO, AL MENOS UNA CELULA DE ENFRIAMIENTO Y UN SISTEMA DE TRANSPORTE PASO A PASO DE LAS LUNAS. LAS LUNAS ESTAN COLOCADAS SOBRE ANILLOS DE BOMBEADO (2), MONTADAS SOBRE CARROS MOVILES (3), ACOPLADOS UNO A OTROS EN UN TREN. EL TREN ES TIRADO PASO A PASO POR UNA MAQUINA DE TIRO INSTALADO EN EL EXTREMO DEL HORNO Y EN EL EXTERIOR DE ESTE. EL PUNTO DE ATAQUE DE LA MAQUINA DE TIRO QUE ATACA LOS CARROS (3) PASO A PASO Y LA LONGITUD DEL RECORRIDO DE ESTA MAQUINA DE TIRO SON ACCIONADOS EN FUNCION DE LA TEMPERATURA PARA TENER EN CUENTA LA VARIACION DE LONGITUD DEL TREN. LA COLOCACION PRECISA DEL CARRO EN EL PUESTO DE PRENSADO SE OBTIENE MEDIANTE UN DETECTOR (27) ASOCIADO A TOPES ROTATIVOS (28, 36).
ES91401744T 1990-06-30 1991-06-27 Horno de abombado para cristales. Expired - Lifetime ES2093689T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020971A DE4020971C1 (es) 1990-06-30 1990-06-30

Publications (1)

Publication Number Publication Date
ES2093689T3 true ES2093689T3 (es) 1997-01-01

Family

ID=6409468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91401744T Expired - Lifetime ES2093689T3 (es) 1990-06-30 1991-06-27 Horno de abombado para cristales.

Country Status (4)

Country Link
US (1) US5114454A (es)
EP (1) EP0465308B1 (es)
DE (2) DE4020971C1 (es)
ES (1) ES2093689T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6240746B1 (en) 1997-04-04 2001-06-05 Asahi Glass Company Ltd. Glass plate bending method and apparatus
US20050092028A1 (en) * 2003-11-05 2005-05-05 William Blanc Light weight gravity bending ring
US7237445B1 (en) * 2004-12-21 2007-07-03 Ford Global Technologies, Llc Test fixture for the aging of wiper blades in a laboratory
US7975509B2 (en) * 2007-06-27 2011-07-12 Pilkington North America, Inc. Glass bending process
WO2012058569A2 (en) 2010-10-28 2012-05-03 Schlumberger Canada Limited Integrated coupling of scintillation crystal with photomultiplier in a detector apparatus
FR3068349B1 (fr) * 2017-06-29 2021-10-29 Saint Gobain Bombage de feuilles de verre comprenant un refroidissement localise
CN110487433B (zh) * 2019-09-04 2024-04-09 东北大学 一种真空油淬工件温度在线测量系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131873A (en) * 1934-07-05 1938-10-04 Libbey Owens Ford Glass Co Apparatus for bending glass
GB691468A (en) * 1951-04-14 1953-05-13 Libbey Owens Ford Glass Co Glass bending methods and furnaces
US4071344A (en) * 1976-10-14 1978-01-31 Libbey-Owens-Ford Company Glass sheet temperature control apparatus and method
US4260408A (en) * 1979-11-02 1981-04-07 Ppg Industries, Inc. Use of speed changes during cycling of a shaping mold
JPH0729791B2 (ja) * 1986-08-12 1995-04-05 旭硝子株式会社 ガラス板の曲げ加工方法
DE3715151A1 (de) * 1987-05-07 1988-11-17 Ver Glaswerke Gmbh Verfahren und vorrichtungen zum biegen von glasscheiben
US4756735A (en) * 1987-07-24 1988-07-12 Ppg Industries, Inc. In-lehr press bending
FR2632949B1 (fr) * 1988-06-17 1993-01-29 Saint Gobain Vitrage Detection d'une feuille de verre
DE68919931T2 (de) * 1988-07-18 1995-06-01 Asahi Glass Co Ltd Verfahren und Vorrichtung zum Biegen von Glasscheiben für laminiertes Glas.

Also Published As

Publication number Publication date
DE4020971C1 (es) 1991-08-01
EP0465308B1 (fr) 1996-08-28
US5114454A (en) 1992-05-19
DE69121649D1 (de) 1996-10-02
EP0465308A2 (fr) 1992-01-08
DE69121649T2 (de) 1997-03-20
EP0465308A3 (en) 1993-07-21

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