BE772954A - Perfectionnements aux rouleaux destines a supporter et a transporter des feuilles de verre chauffees jusqu'a leur temperature de ramollissement - Google Patents

Perfectionnements aux rouleaux destines a supporter et a transporter des feuilles de verre chauffees jusqu'a leur temperature de ramollissement

Info

Publication number
BE772954A
BE772954A BE772954A BE772954A BE772954A BE 772954 A BE772954 A BE 772954A BE 772954 A BE772954 A BE 772954A BE 772954 A BE772954 A BE 772954A BE 772954 A BE772954 A BE 772954A
Authority
BE
Belgium
Prior art keywords
support
softening temperature
glass sheets
heated glass
transport heated
Prior art date
Application number
BE772954A
Other languages
English (en)
French (fr)
Inventor
Compagnie De Saint-Gobain-Pont-A-Mousson. La
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 BE772954A publication Critical patent/BE772954A/xx

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
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/181—Materials, coatings, loose coverings or sleeves thereof

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)
  • Tunnel Furnaces (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
BE772954A 1970-09-23 1971-09-22 Perfectionnements aux rouleaux destines a supporter et a transporter des feuilles de verre chauffees jusqu'a leur temperature de ramollissement BE772954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7034453A FR2112078B1 (OSRAM) 1970-09-23 1970-09-23

Publications (1)

Publication Number Publication Date
BE772954A true BE772954A (fr) 1972-03-22

Family

ID=9061731

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772954A BE772954A (fr) 1970-09-23 1971-09-22 Perfectionnements aux rouleaux destines a supporter et a transporter des feuilles de verre chauffees jusqu'a leur temperature de ramollissement

Country Status (6)

Country Link
BE (1) BE772954A (OSRAM)
DE (1) DE2147347A1 (OSRAM)
ES (1) ES395325A1 (OSRAM)
FR (1) FR2112078B1 (OSRAM)
GB (1) GB1330934A (OSRAM)
SE (1) SE363808B (OSRAM)

Also Published As

Publication number Publication date
ES395325A1 (es) 1975-06-01
SE363808B (OSRAM) 1974-02-04
DE2147347A1 (de) 1972-03-30
GB1330934A (en) 1973-09-19
FR2112078B1 (OSRAM) 1975-02-21
FR2112078A1 (OSRAM) 1972-06-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SAINT-GOBAIN

Effective date: 19900930