ES8304042A1 - "aparato para curvar y templar o endurecer termicamente delgadas laminas de vidrio". - Google Patents

"aparato para curvar y templar o endurecer termicamente delgadas laminas de vidrio".

Info

Publication number
ES8304042A1
ES8304042A1 ES511160A ES511160A ES8304042A1 ES 8304042 A1 ES8304042 A1 ES 8304042A1 ES 511160 A ES511160 A ES 511160A ES 511160 A ES511160 A ES 511160A ES 8304042 A1 ES8304042 A1 ES 8304042A1
Authority
ES
Spain
Prior art keywords
glass sheets
curving
tempering
glass sheet
bending
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
Application number
ES511160A
Other languages
English (en)
Other versions
ES511160A0 (es
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.)
Societa Italiana Vetro SIV SpA
Original Assignee
Societa Italiana Vetro SIV SpA
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 Societa Italiana Vetro SIV SpA filed Critical Societa Italiana Vetro SIV SpA
Publication of ES511160A0 publication Critical patent/ES511160A0/es
Publication of ES8304042A1 publication Critical patent/ES8304042A1/es
Expired 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
    • 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
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames

Abstract

APARATO PARA CURVAR, TEMPLAR O ENDURECER TERMICAMENTE DELGADAS LAMINAS DE VIDRIO. CONSTA DE UN SISTEMA HIDRAULICO (Y) PARA EL DESCENSO RAPIDO, EN LA ZONA DE CONFORMACION DEL CURVADO, DEL TRANSPORTADOR DE RODILLOS (R) QUE LLEVA LA HOJA DE VIDRIO (V), DE TAL MODO QUE SE PERMITE LA COLOCACION DE ESTA ULTIMA SOBRE EL ANILLO DE CURVADO (S) Y SU SUBSIGUIENTE CONFORMACION; DE UN SISTEMA DE AVANCE CONTINUO PARA VARIOS ANILLOS DE CURVADO, CONSISTENTE EN UN CARRUSEL HORIZONTAL; DE MEDIOS PARA LA ELEVACION RAPIDA, EN LA ZONA DE DESCARGA, DEL TRANSPORTADOR DE RODILLOS (R) QUE LLEVA LA HOJA DE VIDRIO (V) RETIRADA DEL ANILLO DE CURVADO (S); Y DE MEDIOS DE TOPE ELECTRONICO PARA LAS HOJAS DE VIDRIO (V), DISEÑADOS PARA PROTEGER A DICHAS HOJAS DE VIDRIO CONTRA POSIBLES DAÑOS.
ES511160A 1981-04-06 1982-04-05 "aparato para curvar y templar o endurecer termicamente delgadas laminas de vidrio". Expired ES8304042A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20938/81A IT1138266B (it) 1981-04-06 1981-04-06 Apparecchiatura per la curvatura e la tempera di lastre di vetro di spessore sottile

Publications (2)

Publication Number Publication Date
ES511160A0 ES511160A0 (es) 1983-02-16
ES8304042A1 true ES8304042A1 (es) 1983-02-16

Family

ID=11174335

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511160A Expired ES8304042A1 (es) 1981-04-06 1982-04-05 "aparato para curvar y templar o endurecer termicamente delgadas laminas de vidrio".

Country Status (5)

Country Link
US (1) US4447252A (es)
EP (1) EP0062814B1 (es)
DE (1) DE3262193D1 (es)
ES (1) ES8304042A1 (es)
IT (1) IT1138266B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1257480A (en) * 1984-07-19 1989-07-18 Masaaki Nushi Apparatus for and method of bending glass sheets
US4830649A (en) * 1988-05-06 1989-05-16 Hordis Brothers Capital Company Method & apparatus for bending glass sheets
US4886540A (en) * 1988-07-25 1989-12-12 Glasstech International L.P. Blow back control device for a glass sheet tempering system
EP0354001B1 (en) * 1988-08-03 1993-03-31 Nippon Sheet Glass Co. Ltd. Apparatus for bending glass sheet
FR2642417B1 (fr) * 1988-12-21 1993-10-15 Saint Gobain Vitrage Cadre de soutien d'une feuille de verre
US4883526A (en) * 1989-03-30 1989-11-28 Libbey-Owens-Ford Co. Method and apparatus for shaping and conveying glass sheets
JPH02296741A (ja) * 1989-05-11 1990-12-07 Nippon Sheet Glass Co Ltd 板ガラスの曲げ成形装置
US5004492A (en) * 1989-08-29 1991-04-02 Libbey-Owens-Ford Co. Glass sheet conveying and bending apparatus
DE3929042C1 (es) * 1989-09-01 1991-01-10 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
DE4020708A1 (de) * 1990-06-29 1992-01-09 Ver Glaswerke Gmbh Verfahren und vorrichtung zur herstellung gebogener und vorgespannter glasscheiben
US5178630A (en) * 1990-08-28 1993-01-12 Meadox Medicals, Inc. Ravel-resistant, self-supporting woven graft
DE19527832C2 (de) * 1995-07-29 2002-11-21 Werner & Pfleiderer Lebensmitt Verfahren zum Betrieb einer Vorrichtung zum Beschicken und Entleeren von Industriebacköfen
MXPA02012955A (es) 2000-07-13 2003-05-15 Saint Gobain Metodo y dispositivo para curvar una hoja de vidrio.
FR2811660B1 (fr) * 2000-07-13 2002-11-15 Saint Gobain Procede et dispositif de bombage d'une feuille de verre
DE10206082B4 (de) * 2002-02-13 2004-12-09 Ce-Sys Gmbh Ilmenau Glas mit gehärteter Oberflächenschicht und Verfahren zu seiner Herstellung
DE102004029723B3 (de) * 2004-06-21 2005-11-10 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Vorspannen von Glasscheiben

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1620017A (en) * 1926-06-09 1927-03-08 Pittsburgh Plate Glass Co Process of flattening window glass shawls
US3315774A (en) * 1965-09-16 1967-04-25 Libbey Owens Ford Glass Co Sheet supporting apparatus
US3529947A (en) * 1968-03-11 1970-09-22 Ppg Industries Inc Apparatus for and method of bending glass sheets between opposed press shaping molds
US3846104A (en) * 1973-01-10 1974-11-05 Ppg Industries Inc Handling glass sheets for shaping and cooling
US4092141A (en) * 1977-01-03 1978-05-30 Ppg Industries, Inc. Method and apparatus for handling glass sheets for shaping and cooling
US4187095A (en) * 1978-10-25 1980-02-05 Ppg Industries, Inc. Method and apparatus for handling glass sheets during shaping and cooling
IT1209156B (it) * 1979-12-07 1989-07-10 Siv Soc Italiana Vetro Procedimento ed apparecchiatura per curvare e temperare lastre di vetro particolarmente di spessore sottile.

Also Published As

Publication number Publication date
IT1138266B (it) 1986-09-17
DE3262193D1 (en) 1985-03-21
ES511160A0 (es) 1983-02-16
EP0062814A1 (en) 1982-10-20
IT8120938A0 (it) 1981-04-06
US4447252A (en) 1984-05-08
EP0062814B1 (en) 1985-02-06

Similar Documents

Publication Publication Date Title
ES8304042A1 (es) "aparato para curvar y templar o endurecer termicamente delgadas laminas de vidrio".
FI954703A0 (fi) Menetelmä ja laite lasilevyjen kuperoimiseksi
ES8607885A1 (es) Procedimiento y dispositivo para el abombado de laminas de vidrio en posicion horizontal
ATE30902T1 (de) Vorrichtung zum biegen und haerten von glasscheiben.
ES438603A1 (es) Metodo y aparato para el curvado y templado de laminas de vidrio.
ES2069079T3 (es) Aparato para tratamiento de vidrio.
CA2107841A1 (en) Method and furnace for bending glass sheets
GB1287635A (en) Method and apparatus for treating glass
BE888453A (fr) Procede d'isolement de metaux refractaires,
AU669778B2 (en) Method and furnace apparatus for bending and tempering a glass sheet supported on a ring mould
GB1351897A (en) Producing bent tempered glass
ES449076A1 (es) Metodo y aparato para doblar y termotratar hojas de vidrio relativamente finas.
FR2476043B1 (fr) Procede et appareil de manutention d'articles tels que des pare-brise, et ratelier et transporteur pour ces articles
ES8300310A1 (es) Metodo y dispositivo para la alimentacion de un horno de ca-lentamiento de hojas de vidrio.
DE3066646D1 (en) Apparatus for bending and tempering glass sheets, especially thin sheets
WO2003106356A3 (en) DEVICE AND METHOD FOR PRODUCING A CURVED GLASS SHEET
AU4130989A (en) Simultaneous recovery and hardening of glass plates at the outlet from a convex bending and hardening installation with a shaping bed curved in the travel direction of the glass plates
FR2528023B1 (fr) Procede et dispositif pour la reprise de produits plats se presentant en disposition en ecailles, en particulier pour la reprise de feuilles imprimees
DE3765099D1 (de) Verfahren und vorrichtung zum biegen einer glasscheibe.
ATE209770T1 (de) Verfahren und vorrichtung zum egalisieren des temperaturprofils eines ofens mit kontrollierter umgebungsoxidation
DE3889054T2 (de) Lager für die Tragerollen eines horizontalen Durchlaufofens und horizontaler Durchlaufofen für Glasplatten.
IT8268347A0 (it) Procedimento ed apparato per rimuovere lastre curve di vetro temperato da una stazione di raffreddamento
ES319293A1 (es) Un metodo de formar vidrio depositandolo sobre un bano de metal fundido
FR2528022B1 (fr) Procede et dispositif pour la reprise de produits plats qui se presentent en disposition en ecailles, en particulier de feuilles imprimees
ES480954A1 (es) Metodo y su correspondiente horno para la coccion de articu-los de ceramica cilindricos.