BR7601438A - Aperfeicoamento na tecnica de sustentacao de uma folha de vidro por meio de garras dotadas de auto-fechamento;e aparelho para transporte de uma folha de vidro durante o tramento termico - Google Patents

Aperfeicoamento na tecnica de sustentacao de uma folha de vidro por meio de garras dotadas de auto-fechamento;e aparelho para transporte de uma folha de vidro durante o tramento termico

Info

Publication number
BR7601438A
BR7601438A BR7601438A BR7601438A BR7601438A BR 7601438 A BR7601438 A BR 7601438A BR 7601438 A BR7601438 A BR 7601438A BR 7601438 A BR7601438 A BR 7601438A BR 7601438 A BR7601438 A BR 7601438A
Authority
BR
Brazil
Prior art keywords
glass sheet
sustaining
appliance
transporting
closing
Prior art date
Application number
BR7601438A
Other languages
English (en)
Inventor
A Perkowski
Original Assignee
Ppg Industries Inc
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
Priority claimed from US05/651,387 external-priority patent/US4159842A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of BR7601438A publication Critical patent/BR7601438A/pt

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

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)
  • Glass Compositions (AREA)
BR7601438A 1975-03-10 1976-03-10 Aperfeicoamento na tecnica de sustentacao de uma folha de vidro por meio de garras dotadas de auto-fechamento;e aparelho para transporte de uma folha de vidro durante o tramento termico BR7601438A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55659475A 1975-03-10 1975-03-10
US05/651,387 US4159842A (en) 1975-03-10 1976-01-22 Supporting glass sheets

Publications (1)

Publication Number Publication Date
BR7601438A true BR7601438A (pt) 1976-09-14

Family

ID=27071188

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601438A BR7601438A (pt) 1975-03-10 1976-03-10 Aperfeicoamento na tecnica de sustentacao de uma folha de vidro por meio de garras dotadas de auto-fechamento;e aparelho para transporte de uma folha de vidro durante o tramento termico

Country Status (7)

Country Link
JP (1) JPS51112820A (pt)
AU (1) AU1186076A (pt)
BR (1) BR7601438A (pt)
CA (1) CA1060923A (pt)
DE (1) DE2609709A1 (pt)
FR (1) FR2303768A1 (pt)
IT (1) IT1062152B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7801828A (pt) * 1977-04-15 1978-11-28 Ppg Industries Inc Tenaz de fechamento automatico para segurar uma chapa de vidro durante o processamento termico
JPS5434361U (pt) * 1977-08-11 1979-03-06
DE10116139B4 (de) * 2001-03-30 2006-04-20 Docter Optics Gmbh Vorrichtung zum Erhitzen eines portionierten Glasteiles
CA2675532A1 (en) * 2007-02-01 2008-08-07 James E. Heider System and method for glass sheet semiconductor coating and resultant product
CN115924754B (zh) * 2022-12-29 2023-12-05 南通力福通起重机械有限公司 一种龙门起重机

Also Published As

Publication number Publication date
FR2303768B1 (pt) 1979-06-29
AU1186076A (en) 1977-09-15
DE2609709A1 (de) 1976-09-23
IT1062152B (it) 1983-06-30
FR2303768A1 (fr) 1976-10-08
JPS51112820A (en) 1976-10-05
JPS5421208B2 (pt) 1979-07-28
CA1060923A (en) 1979-08-21

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