ES247299A1 - INSTALACION PARA EL CURVADO DE HOJAS DE MATERIAS TERMOPLáSTICA, EN PARTICULAR HOJAS DE VIDRIO - Google Patents

INSTALACION PARA EL CURVADO DE HOJAS DE MATERIAS TERMOPLáSTICA, EN PARTICULAR HOJAS DE VIDRIO

Info

Publication number
ES247299A1
ES247299A1 ES0247299A ES247299A ES247299A1 ES 247299 A1 ES247299 A1 ES 247299A1 ES 0247299 A ES0247299 A ES 0247299A ES 247299 A ES247299 A ES 247299A ES 247299 A1 ES247299 A1 ES 247299A1
Authority
ES
Spain
Prior art keywords
glass sheet
bending apparatus
sheet bending
flexible frame
mold
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
ES0247299A
Other languages
English (en)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain 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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of ES247299A1 publication Critical patent/ES247299A1/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
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position

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)
  • Joining Of Glass To Other Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Instalación para el curvado de hojas de materia termoplásticaen particular de hojas de vidriocaracterizada porque consta de un cuadro flexible constituido por bandas delgadas flexiblesarticuladas en sus extremos y eventualmente un junco elástico cerrado sobre si mismoestandopor un ladodicho cuadro flexible fijado en su parte media sobre un soporte enfrentado a dicho molde convexo rígido y por otrounido hacia sus extremos a órganos motores susceptibles de aplicarle sobre dicho molde.
ES0247299A 1958-02-18 1959-02-17 INSTALACION PARA EL CURVADO DE HOJAS DE MATERIAS TERMOPLáSTICA, EN PARTICULAR HOJAS DE VIDRIO Expired ES247299A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR758493A FR1215559A (fr) 1958-02-18 1958-02-18 Dispositif de bombage de feuilles en matière thermoplastique, notamment en verre

Publications (1)

Publication Number Publication Date
ES247299A1 true ES247299A1 (es) 1959-06-01

Family

ID=8705773

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0247299A Expired ES247299A1 (es) 1958-02-18 1959-02-17 INSTALACION PARA EL CURVADO DE HOJAS DE MATERIAS TERMOPLáSTICA, EN PARTICULAR HOJAS DE VIDRIO

Country Status (7)

Country Link
US (1) US3106464A (es)
CH (1) CH354208A (es)
DE (1) DE1109842B (es)
ES (1) ES247299A1 (es)
FR (1) FR1215559A (es)
GB (1) GB913154A (es)
NL (1) NL236203A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276398A (es) * 1961-03-27
US4056379A (en) 1977-01-03 1977-11-01 Ppg Industries, Inc. Forming V bends in glass sheets by press bending
DE2741965C3 (de) * 1977-09-17 1980-07-24 Vereinigte Glaswerke Gmbh, 5100 Aachen Verfahren und Vorrichtung zum Biegen von Glasscheiben
US4289520A (en) * 1979-12-17 1981-09-15 Advanced Glass Systems Corporation Method and apparatus for bending glass sheets
US4277276A (en) * 1980-03-17 1981-07-07 Ppg Industries, Inc. Method and apparatus for shaping glass sheets using deformable vacuum mold
US4349375A (en) * 1980-03-18 1982-09-14 Ppg Industries, Inc. Deformable vacuum mold for shaping glass sheets
US4297118A (en) * 1980-03-18 1981-10-27 Ppg Industries, Inc. Controlling overheating of vacuum mold used to shape glass sheets
US4361433A (en) * 1981-03-24 1982-11-30 Advanced Glass Systems Corp. Method of bending a glass sheet
CA2151620C (en) * 1994-07-15 1999-08-24 Ppg Industries Ohio, Inc. Flexible press
US5849056A (en) * 1995-12-11 1998-12-15 Ppg Industries, Inc. Electrically activated flexible press for shaping heat softenable sheet material
CN110668683A (zh) * 2018-07-03 2020-01-10 定西中庆玄和玻璃科技有限公司 一种用于玻璃弯曲钢化的弹性固定装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA541626A (en) * 1957-05-28 Pilkington Brothers Limited Methods of and apparatus for bending sheets of glass
US305707A (en) * 1884-09-23 Machine for forming springs
US760959A (en) * 1903-07-20 1904-05-24 American Glass Bending Company Ltd Apparatus for bending glass.
US1906392A (en) * 1930-11-03 1933-05-02 Harry S Mcleod Process of bending wood
FR845786A (fr) * 1938-05-06 1939-09-01 Cie Reunies Glaces Et Verres Dispositif conformateur de feuilles courbes de verre ou autres matières notamment en vue de la trempe, et installations en comportant appli cation
US2297315A (en) * 1941-03-28 1942-09-29 Pittsburgh Plate Glass Co Apparatus to produce bent glass
US2350915A (en) * 1942-04-13 1944-06-06 Wurlitzer Co Apparatus for forming panels
US2382807A (en) * 1942-09-21 1945-08-14 Seeger Refrigerator Co Method and apparatus for bending sheet material
US2434379A (en) * 1944-12-16 1948-01-13 Glenn L Martin Co Apparatus and method of stretch pressing metal sheets
US2663974A (en) * 1951-07-23 1953-12-29 Motor Products Corp Apparatus for bending glass sheets
BE539631A (es) * 1954-07-08

Also Published As

Publication number Publication date
FR1215559A (fr) 1960-04-19
NL236203A (es)
CH354208A (fr) 1961-05-15
US3106464A (en) 1963-10-08
GB913154A (en) 1962-12-19
DE1109842B (de) 1961-06-29

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