FR2237850B1 - - Google Patents

Info

Publication number
FR2237850B1
FR2237850B1 FR7424969A FR7424969A FR2237850B1 FR 2237850 B1 FR2237850 B1 FR 2237850B1 FR 7424969 A FR7424969 A FR 7424969A FR 7424969 A FR7424969 A FR 7424969A FR 2237850 B1 FR2237850 B1 FR 2237850B1
Authority
FR
France
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.)
Expired
Application number
FR7424969A
Other versions
FR2237850A1 (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 Automotive Ltd
Original Assignee
Triplex Safety Glass 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 Triplex Safety Glass Co filed Critical Triplex Safety Glass Co
Publication of FR2237850A1 publication Critical patent/FR2237850A1/fr
Application granted granted Critical
Publication of FR2237850B1 publication Critical patent/FR2237850B1/fr
Expired legal-status Critical Current

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
    • C03B27/0417—Controlling or regulating for flat or 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
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position
    • C03B23/0315—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position and supported on the lower edge
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/022—Tempering or quenching glass products using liquid the liquid being organic, e.g. an oil
    • 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
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • C03B29/10—Glass sheets being in a vertical position
    • 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
    • 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
    • C03B35/163—Drive means, clutches, gearing or drive speed control means
    • 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
    • C03B35/163—Drive means, clutches, gearing or drive speed control means
    • C03B35/164—Drive means, clutches, gearing or drive speed control means electric or electronicsystems therefor, e.g. for automatic control
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR7424969A 1973-07-20 1974-07-18 Expired FR2237850B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3470573A GB1442318A (en) 1973-07-20 1973-07-20 Methods of shaping and toughening of glass sheets

Publications (2)

Publication Number Publication Date
FR2237850A1 FR2237850A1 (fr) 1975-02-14
FR2237850B1 true FR2237850B1 (fr) 1978-01-27

Family

ID=10368946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424969A Expired FR2237850B1 (fr) 1973-07-20 1974-07-18

Country Status (24)

Country Link
US (1) US3914119A (fr)
JP (1) JPS5854093B2 (fr)
AT (1) AT365158B (fr)
BE (1) BE817887A (fr)
BR (1) BR7405879D0 (fr)
CA (1) CA1043568A (fr)
CS (1) CS178926B2 (fr)
DD (1) DD113518A5 (fr)
DE (1) DE2434611A1 (fr)
DK (1) DK391774A (fr)
ES (1) ES428440A1 (fr)
FI (1) FI57394C (fr)
FR (1) FR2237850B1 (fr)
GB (1) GB1442318A (fr)
IE (1) IE39899B1 (fr)
IL (1) IL45256A (fr)
IT (1) IT1016586B (fr)
LU (1) LU70569A1 (fr)
NL (1) NL7409729A (fr)
NO (1) NO742551L (fr)
SE (1) SE408052B (fr)
TR (1) TR18461A (fr)
YU (1) YU194474A (fr)
ZA (1) ZA744631B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951634A (en) * 1974-06-20 1976-04-20 Libbey-Owens-Ford Company Method of and apparatus for bending and tempering thin glass sheets
US3996035A (en) * 1975-10-01 1976-12-07 Ppg Industries, Inc. Coating and heat strengthening glass sheets
JPS5244823A (en) * 1976-06-23 1977-04-08 Libbey Owens Ford Co Process and apparatus for strengthening bend of glass
FI90044C (fi) * 1992-02-12 1993-12-27 Tamglass Eng Oy Foerfarande foer boejning och haerdning av glasskiva
FI119421B (fi) * 2004-02-20 2008-11-14 Tamglass Ltd Oy Laminoitujen lasilevyjen ilmanpoistouuni
CN102690043B (zh) * 2012-05-23 2014-06-25 洛阳港信玻璃技术有限公司 异型单弯曲钢化玻璃加工设备
CN107673587B (zh) * 2017-09-20 2024-01-30 嘉峪关市天宝热弯玻璃工艺有限责任公司 一种热弯玻璃大弯折度加工装置
CN117755822A (zh) * 2024-01-11 2024-03-26 武汉快创科技有限公司 一种新能源汽车用玻璃生产装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365285A (en) * 1968-01-23 Pittsburgh Plate Glass Co Glass bending stress equalization method
US2442242A (en) * 1945-01-17 1948-05-25 Blue Ridge Glass Corp Bending of glass by pressing on heated molds
US3341313A (en) * 1963-10-21 1967-09-12 Pittsburgh Plate Glass Co Method and apparatus for bending and tempering glass sheets vertically supported with fluid pressure
US3701266A (en) * 1970-06-08 1972-10-31 Ppg Industries Inc Method of tempering glass in a liquid

Also Published As

Publication number Publication date
NL7409729A (nl) 1975-01-22
TR18461A (tr) 1977-02-18
IL45256A (en) 1977-12-30
SE408052B (sv) 1979-05-14
NO742551L (fr) 1975-02-17
FR2237850A1 (fr) 1975-02-14
GB1442318A (en) 1976-07-14
FI221374A (fr) 1975-01-21
CS178926B2 (en) 1977-10-31
IT1016586B (it) 1977-06-20
IL45256A0 (en) 1974-10-22
LU70569A1 (fr) 1974-11-28
ATA598174A (de) 1981-05-15
DD113518A5 (fr) 1975-06-12
CA1043568A (fr) 1978-12-05
AT365158B (de) 1981-12-28
YU194474A (en) 1982-05-31
ES428440A1 (es) 1976-12-01
IE39899L (en) 1975-01-20
IE39899B1 (en) 1979-01-31
BR7405879D0 (pt) 1975-05-13
DK391774A (fr) 1975-03-10
JPS5049318A (fr) 1975-05-02
FI57394B (fi) 1980-04-30
JPS5854093B2 (ja) 1983-12-02
ZA744631B (en) 1975-08-27
FI57394C (fi) 1980-08-11
DE2434611A1 (de) 1975-01-30
AU7067974A (en) 1976-01-08
US3914119A (en) 1975-10-21
BE817887A (fr) 1975-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse