LT3786B - Device for contact tempering of rippled glass sheets - Google Patents

Device for contact tempering of rippled glass sheets Download PDF

Info

Publication number
LT3786B
LT3786B LTIP1863A LTIP1863A LT3786B LT 3786 B LT3786 B LT 3786B LT IP1863 A LTIP1863 A LT IP1863A LT IP1863 A LTIP1863 A LT IP1863A LT 3786 B LT3786 B LT 3786B
Authority
LT
Lithuania
Prior art keywords
collector
cooling
metal
slots
thermal conductivity
Prior art date
Application number
LTIP1863A
Other languages
English (en)
Lithuanian (lt)
Inventor
Luc Vanaschen
Hans-Werner Kuster
Carsten Bremer
Original Assignee
Saint Gobain Vitrage
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 Vitrage filed Critical Saint Gobain Vitrage
Publication of LTIP1863A publication Critical patent/LTIP1863A/xx
Publication of LT3786B publication Critical patent/LT3786B/lt

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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/004—Tempering or quenching glass products by bringing the hot glass product in contact with a solid cooling surface, e.g. sand grains

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Resistance Heating (AREA)
  • Glass Compositions (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pinball Game Machines (AREA)
  • Discharge Heating (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Manufacture Of Switches (AREA)
LTIP1863A 1989-06-22 1994-01-31 Device for contact tempering of rippled glass sheets LT3786B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908311A FR2648807B1 (fi) 1989-06-22 1989-06-22

Publications (2)

Publication Number Publication Date
LTIP1863A LTIP1863A (en) 1995-08-25
LT3786B true LT3786B (en) 1996-03-25

Family

ID=9383012

Family Applications (1)

Application Number Title Priority Date Filing Date
LTIP1863A LT3786B (en) 1989-06-22 1994-01-31 Device for contact tempering of rippled glass sheets

Country Status (19)

Country Link
US (1) US5021075A (fi)
EP (1) EP0404677B1 (fi)
JP (1) JP2820778B2 (fi)
KR (1) KR0160761B1 (fi)
AT (1) ATE88989T1 (fi)
BR (1) BR9002962A (fi)
CA (1) CA2019487C (fi)
CZ (1) CZ284274B6 (fi)
DE (2) DE4019181A1 (fi)
DK (1) DK0404677T3 (fi)
ES (1) ES2048456T3 (fi)
FI (1) FI90339C (fi)
FR (1) FR2648807B1 (fi)
LT (1) LT3786B (fi)
PT (1) PT94435B (fi)
RU (1) RU1828452C (fi)
SK (1) SK279216B6 (fi)
UA (1) UA13217A (fi)
YU (1) YU47149B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096480A (en) * 1991-03-20 1992-03-17 Glasstech, Inc. Apparatus for radiatively cooling glass sheets
DE4115235C1 (fi) * 1991-05-10 1992-12-24 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
DE4230611C2 (de) * 1992-09-12 1994-09-01 Ver Glaswerke Gmbh Verfahren zur Steuerung einer Einrichtung zum Kontaktvorspannen von Glasscheiben und Einrichtung zur Durchführung des Verfahrens
DE4404165C1 (de) * 1994-02-10 1995-11-02 Sekurit Saint Gobain Deutsch Verfahren und Vorrichtungen zum Kontaktvorspannen einer Glasscheibe
US5679124A (en) * 1995-08-02 1997-10-21 Glasstech, Inc. Cooling ring assembly for controlling stresses in a formed glass sheet
US5857358A (en) * 1996-10-23 1999-01-12 Donnelly Corporation Method and apparatus for bending glass
US5938810A (en) * 1996-10-23 1999-08-17 Donnelly Corporation Apparatus for tempering and bending glass
FR2821285B1 (fr) * 2001-02-23 2003-11-28 Saint Gobain Seva Dispositif de soufflage d'un fluide sur au moins une face d'un element mince, et unite de soufflage associe
EP2958863B1 (en) 2013-02-20 2018-09-26 Corning Incorporated Method and apparatus for forming shaped glass articles
ES2758324T3 (es) * 2016-01-28 2020-05-05 Saint Gobain Procedimiento de curvado de vidrio asistido por sobrepresión y dispositivo apropiado para ello

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277074A1 (fr) 1987-01-29 1988-08-03 Saint-Gobain Vitrage International Volumes de verre trempés par contact avec contraintes de bords renforcés

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1540411A (fr) * 1967-07-13 1968-09-27 Saint Gobain Perfectionnement aux dispositifs pour la trempe des feuilles de verre par contact
US3694182A (en) * 1971-04-20 1972-09-26 Ford Motor Co Glass tempering die construction
FR2547575B1 (fr) * 1983-06-14 1985-10-04 Saint Gobain Vitrage Perfectionnement a la trempe du verre
DE3525451C1 (de) * 1985-07-17 1987-02-19 Techno Glas Eng Gmbh Vorrichtung zum Herstellen von stark gekruemmten vorgespannten Glasscheiben
FI76314C (fi) * 1986-10-29 1988-10-10 Kyro Oy Stroemningshinder i kylavdelningen till en glashaerdningsanlaeggning.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277074A1 (fr) 1987-01-29 1988-08-03 Saint-Gobain Vitrage International Volumes de verre trempés par contact avec contraintes de bords renforcés

Also Published As

Publication number Publication date
FR2648807B1 (fi) 1991-11-22
US5021075A (en) 1991-06-04
JP2820778B2 (ja) 1998-11-05
KR0160761B1 (ko) 1998-11-16
SK311890A3 (en) 1998-08-05
RU1828452C (ru) 1993-07-15
UA13217A (uk) 1997-02-28
ATE88989T1 (de) 1993-05-15
BR9002962A (pt) 1991-08-20
DE69001512T2 (de) 1994-01-05
KR910000549A (ko) 1991-01-29
JPH0337126A (ja) 1991-02-18
YU47149B (sh) 1995-01-31
FI90339C (fi) 1994-01-25
CA2019487A1 (fr) 1990-12-22
EP0404677B1 (fr) 1993-05-05
DK0404677T3 (da) 1993-07-12
LTIP1863A (en) 1995-08-25
CA2019487C (fr) 2000-04-11
PT94435B (pt) 1996-09-30
EP0404677A1 (fr) 1990-12-27
DE69001512D1 (de) 1993-06-09
FI90339B (fi) 1993-10-15
CZ284274B6 (cs) 1998-10-14
FR2648807A1 (fi) 1990-12-28
ES2048456T3 (es) 1994-03-16
YU115290A (en) 1992-05-28
PT94435A (pt) 1991-02-08
CZ311890A3 (cs) 1998-08-12
DE4019181A1 (de) 1991-01-03
SK279216B6 (sk) 1998-08-05
FI903167A0 (fi) 1990-06-21

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Effective date: 20020131