FR2327966A1 - Appareil et procede de manipulation de feuilles relativement rigides - Google Patents

Appareil et procede de manipulation de feuilles relativement rigides

Info

Publication number
FR2327966A1
FR2327966A1 FR7630980A FR7630980A FR2327966A1 FR 2327966 A1 FR2327966 A1 FR 2327966A1 FR 7630980 A FR7630980 A FR 7630980A FR 7630980 A FR7630980 A FR 7630980A FR 2327966 A1 FR2327966 A1 FR 2327966A1
Authority
FR
France
Prior art keywords
relatively rigid
rigid sheets
handling relatively
handling
sheets
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.)
Granted
Application number
FR7630980A
Other languages
English (en)
Other versions
FR2327966B1 (fr
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.)
Pilkington North America Inc
Original Assignee
Libbey Owens Ford Co
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 Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of FR2327966A1 publication Critical patent/FR2327966A1/fr
Application granted granted Critical
Publication of FR2327966B1 publication Critical patent/FR2327966B1/fr
Granted 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
    • C03B35/14—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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
    • C03B27/056—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position supported on the lower edge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Making Paper Articles (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
FR7630980A 1975-10-15 1976-10-14 Appareil et procede de manipulation de feuilles relativement rigides Granted FR2327966A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/622,687 US4006002A (en) 1975-10-15 1975-10-15 Glass sheet transfer apparatus

Publications (2)

Publication Number Publication Date
FR2327966A1 true FR2327966A1 (fr) 1977-05-13
FR2327966B1 FR2327966B1 (fr) 1980-04-30

Family

ID=24495122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630980A Granted FR2327966A1 (fr) 1975-10-15 1976-10-14 Appareil et procede de manipulation de feuilles relativement rigides

Country Status (9)

Country Link
US (1) US4006002A (fr)
JP (1) JPS5249219A (fr)
AU (1) AU502110B2 (fr)
BR (1) BR7606925A (fr)
CA (1) CA1051814A (fr)
DE (1) DE2646714A1 (fr)
FR (1) FR2327966A1 (fr)
GB (1) GB1528839A (fr)
IT (1) IT1068212B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135906A (en) * 1977-10-27 1979-01-23 Libbey-Owens-Ford Company Sheet heat treating furnace
US4119423A (en) * 1977-12-29 1978-10-10 Ppg Industries, Inc. Tong guide means in glass sheet quenching apparatus
US4150963A (en) * 1978-03-06 1979-04-24 Ppg Industries, Inc. Method and apparatus for restraining glass during tempering
FR2428010A1 (fr) * 1978-06-07 1980-01-04 Saint Gobain Appareil pour decrocher automatiquement des feuilles de verre suspendues a des moyens de prehension en forme de pinces
US4209314A (en) * 1979-03-16 1980-06-24 Ppg Industries, Inc. Controlling glass sheet buffeting during quenching
US4545184A (en) * 1983-06-03 1985-10-08 Shigeo Akiyama Apparatus for supplying bags of pliable or easily flexible nature
GB0611029D0 (en) * 2006-06-06 2006-07-12 Pilkington Plc Improved lifting frame
US7717254B2 (en) * 2008-05-29 2010-05-18 Corning Incorporated Glass sheet guidance system and method for guiding glass sheets
US8590873B2 (en) * 2009-04-08 2013-11-26 Corning Incorporated Method and device for restraining movement of continuously traveling glass sheet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2251160A (en) * 1938-10-14 1941-07-29 Pittsburgh Plate Glass Co Apparatus for casehardening glass plates
US2296691A (en) * 1939-11-17 1942-09-22 Libbey Owens Ford Glass Co Apparatus for use in the tempering of glass sheets
US2553945A (en) * 1939-07-13 1951-05-22 American Securit Co Apparatus for tempering glass objects, particularly plate glass
FR1341678A (fr) * 1962-09-21 1963-11-02 Saint Gobain Procédé et dispositif pour décrocher automatiquement des feuilles de verre suspendues par des pinces auto-serrantes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1271096A (fr) * 1960-07-15 1961-09-08 Procédé de trempe des feuilles de verre et produits qui en résultent
US3536464A (en) * 1967-08-09 1970-10-27 Ppg Industries Inc Method of and apparatus for glass sheet support during thermal treatment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2251160A (en) * 1938-10-14 1941-07-29 Pittsburgh Plate Glass Co Apparatus for casehardening glass plates
US2553945A (en) * 1939-07-13 1951-05-22 American Securit Co Apparatus for tempering glass objects, particularly plate glass
US2296691A (en) * 1939-11-17 1942-09-22 Libbey Owens Ford Glass Co Apparatus for use in the tempering of glass sheets
FR1341678A (fr) * 1962-09-21 1963-11-02 Saint Gobain Procédé et dispositif pour décrocher automatiquement des feuilles de verre suspendues par des pinces auto-serrantes

Also Published As

Publication number Publication date
DE2646714A1 (de) 1977-04-28
IT1068212B (it) 1985-03-21
GB1528839A (en) 1978-10-18
FR2327966B1 (fr) 1980-04-30
AU502110B2 (en) 1979-07-12
US4006002A (en) 1977-02-01
AU1867876A (en) 1978-04-20
BR7606925A (pt) 1977-08-30
JPS5249219A (en) 1977-04-20
CA1051814A (fr) 1979-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse