CH354208A - Device for bending sheets of thermoplastic material - Google Patents

Device for bending sheets of thermoplastic material

Info

Publication number
CH354208A
CH354208A CH354208DA CH354208A CH 354208 A CH354208 A CH 354208A CH 354208D A CH354208D A CH 354208DA CH 354208 A CH354208 A CH 354208A
Authority
CH
Switzerland
Prior art keywords
thermoplastic material
bending sheets
sheets
bending
thermoplastic
Prior art date
Application number
Other languages
French (fr)
Inventor
Dammers August
Original Assignee
Saint Gobain
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 filed Critical Saint Gobain
Publication of CH354208A publication Critical patent/CH354208A/en

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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Glass To Other Materials (AREA)
CH354208D 1958-02-18 1959-02-17 Device for bending sheets of thermoplastic material CH354208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR758493A FR1215559A (en) 1958-02-18 1958-02-18 Device for bending sheets of thermoplastic material, in particular of glass

Publications (1)

Publication Number Publication Date
CH354208A true CH354208A (en) 1961-05-15

Family

ID=8705773

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354208D CH354208A (en) 1958-02-18 1959-02-17 Device for bending sheets of thermoplastic material

Country Status (7)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276398A (en) * 1961-03-27
US4056379A (en) 1977-01-03 1977-11-01 Ppg Industries, Inc. Forming V bends in glass sheets by press bending
DE2741965C3 (en) * 1977-09-17 1980-07-24 Vereinigte Glaswerke Gmbh, 5100 Aachen Method and device for bending glass panes
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
US4297118A (en) * 1980-03-18 1981-10-27 Ppg Industries, Inc. Controlling overheating of vacuum mold used to shape glass sheets
US4349375A (en) * 1980-03-18 1982-09-14 Ppg Industries, Inc. Deformable vacuum mold for shaping 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 (en) * 2018-07-03 2020-01-10 定西中庆玄和玻璃科技有限公司 Elastic fixing device for glass bending and tempering

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 (en) * 1938-05-06 1939-09-01 Cie Reunies Glaces Et Verres Device for shaping curved sheets of glass or other materials, in particular with a view to tempering, and installations comprising an application
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
DE1075293B (en) * 1954-07-08 1960-02-11 Compagme de Samt Gobam Paris Device for arching glass panes

Also Published As

Publication number Publication date
DE1109842B (en) 1961-06-29
NL236203A (en)
ES247299A1 (en) 1959-06-01
US3106464A (en) 1963-10-08
GB913154A (en) 1962-12-19
FR1215559A (en) 1960-04-19

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