IT990502B - Perfezionamento alla bombatura di lastre di materiali allo stato plastico - Google Patents

Perfezionamento alla bombatura di lastre di materiali allo stato plastico

Info

Publication number
IT990502B
IT990502B IT21790/72A IT2179072A IT990502B IT 990502 B IT990502 B IT 990502B IT 21790/72 A IT21790/72 A IT 21790/72A IT 2179072 A IT2179072 A IT 2179072A IT 990502 B IT990502 B IT 990502B
Authority
IT
Italy
Prior art keywords
bombing
improvement
plastic state
state materials
materials
Prior art date
Application number
IT21790/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT990502B publication Critical patent/IT990502B/it

Links

Classifications

    • 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
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • 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
    • C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending

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)
  • Joining Of Glass To Other Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Heat Treatment Of Articles (AREA)
IT21790/72A 1971-03-22 1972-03-13 Perfezionamento alla bombatura di lastre di materiali allo stato plastico IT990502B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7109930A FR2129919B2 (it) 1971-03-22 1971-03-22

Publications (1)

Publication Number Publication Date
IT990502B true IT990502B (it) 1975-07-10

Family

ID=9073896

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21790/72A IT990502B (it) 1971-03-22 1972-03-13 Perfezionamento alla bombatura di lastre di materiali allo stato plastico

Country Status (15)

Country Link
US (1) US3801298A (it)
JP (1) JPS5238052B1 (it)
AU (1) AU472725B2 (it)
BE (1) BE780949A (it)
BR (1) BR7201644D0 (it)
CA (1) CA965951A (it)
DE (1) DE2213670C3 (it)
ES (1) ES401005A1 (it)
FR (1) FR2129919B2 (it)
GB (1) GB1336420A (it)
IT (1) IT990502B (it)
LU (1) LU65008A1 (it)
NL (1) NL171254C (it)
SE (1) SE373559B (it)
ZA (1) ZA721853B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312463A1 (fr) * 1975-05-30 1976-12-24 Saint Gobain Perfectionnement au bombage de plaques a l'etat plastique
FR2342947A1 (fr) * 1976-03-05 1977-09-30 Saint Gobain Procede et dispositif pour le bombage de feuilles de verre
US4028086A (en) * 1976-02-25 1977-06-07 Libbey-Owens-Ford Company Apparatus for bending and tempering glass sheets by differential cooling
US4111676A (en) * 1977-06-27 1978-09-05 Ppg Industries, Inc. Adaptation of glass shaping means for tempering flat glass
US4139359A (en) * 1977-11-02 1979-02-13 Ppg Industries, Inc. Method and apparatus for shaping glass sheets by roll forming
FR2423456A1 (fr) * 1978-04-17 1979-11-16 Saint Gobain Bombage de feuilles de verre
FR2433488B1 (fr) * 1978-08-17 1986-11-07 Vidrio Ing Sa Procede de formage et de trempage automatique de pieces en verre
FR2442219A1 (fr) * 1978-11-27 1980-06-20 Saint Gobain Bombage de feuilles de verre
US4218232A (en) * 1979-01-18 1980-08-19 Ppg Industries, Inc. Method of shaping moving sheets on roll forming apparatus
US4222764A (en) * 1979-04-23 1980-09-16 Libbey-Owens-Ford Company Glass sheet supporting and conveying apparatus
US4381933A (en) * 1982-01-25 1983-05-03 Ppg Industries, Inc. Method and apparatus for shaping moving glass sheets by sagging followed by roll pressing
FR2534243B1 (fr) * 1982-10-11 1986-02-14 Saint Gobain Vitrage Procede pour le transport de feuilles de verre portees a leur temperature de deformation, son application au bombage et dispositif pour sa mise en oeuvre
FR2549464B1 (fr) * 1983-07-20 1985-09-20 Saint Gobain Vitrage Installation a courbure facilement modifiable pour le bombage et la trempe de feuilles de verre
FR2549465B1 (fr) * 1983-07-20 1985-09-20 Saint Gobain Vitrage Installation de bombage et de trempe de feuilles de verre
JPS6289205U (it) * 1985-11-26 1987-06-08
JPS6327318A (ja) * 1986-07-18 1988-02-05 Satake Eng Co Ltd 穀粒供給装置
JPS6331930A (ja) * 1986-07-22 1988-02-10 Satake Eng Co Ltd 穀粒供給装置
DE59309533D1 (de) * 1993-07-15 1999-05-27 Cristales Automatrices De Jali Verfahren und Vorrichtung zum dreidimensionalen Verformen von Platten, insbesondere Glasscheiben

Also Published As

Publication number Publication date
DE2213670B2 (de) 1977-06-30
GB1336420A (en) 1973-11-07
CA965951A (en) 1975-04-15
BE780949A (fr) 1972-09-20
JPS5238052B1 (it) 1977-09-27
AU4026772A (en) 1973-09-27
DE2213670A1 (de) 1972-10-05
LU65008A1 (it) 1972-12-07
SE373559B (sv) 1975-02-10
DE2213670C3 (de) 1978-03-02
FR2129919B2 (it) 1974-04-05
ZA721853B (en) 1972-12-27
FR2129919A2 (it) 1972-11-03
NL171254B (nl) 1982-10-01
NL171254C (nl) 1983-03-01
BR7201644D0 (pt) 1973-09-27
NL7203674A (it) 1972-09-26
ES401005A1 (es) 1975-01-16
AU472725B2 (en) 1973-09-27
US3801298A (en) 1974-04-02

Similar Documents

Publication Publication Date Title
IT990502B (it) Perfezionamento alla bombatura di lastre di materiali allo stato plastico
IS2078A7 (is) Estverar af penicillini - aðferð
BE785478A (fr) Nouveaux cyclopropane-carboxylates d'alcadienyle
IT962097B (it) Costruzione di cuscinetti
IT961052B (it) Perfezionamenti relativi alla produzione di articoli lamelari
IT942443B (it) Composizione di poliolefina rinfor zata e sua produzione
IT1061787B (it) Miglioramenti relativi alla preparazione di 17 benzoato di betametazone
IT973678B (it) Composizione di grasso
CH537520A (de) Turbolader
IT969430B (it) Composizione di fotopolimero
TR16960A (tr) Fungisid ve akarisid olarak mueessir mahlul huelasalari
IT988365B (it) Composizione di sciampo
IT956820B (it) Fabbricazione di bipiridili
IT963958B (it) Perfezionamenti in e relativi alla produzione di contenitori
IT957492B (it) Composizione di sviluppo fotogra fico
CH525873A (de) Herstellung von neuen 7-Methyl-19-nor-androstadienen
IT954742B (it) Composizioni di rivestimento particolarmente vernici aventi resistenza migliorata alla muffa
IT961953B (it) Procedimento per facilitare la formatura senza truciolo con l ausilio degli ultrasuoni di materiali metallici difficilmente plasmabili
IT971784B (it) Composizioni di materiali polimerici
IT955395B (it) Perfezionamenti relativi alla co struzione di scatole metalliche
IT962466B (it) Preparazione di poliuretani
IT974004B (it) Composizione diserbante e relativo procedimento di produzione e di impiego
IT1043067B (it) Perfezionamenti relativi alla fabbricazione di apttcoli diateria le plastico
IT951452B (it) Perfezionamenti relativi alla rivelazione di portate
IT987811B (it) Perfezionamenti relativi alla formatura di articoli