ZA714915B - Improvements in or relating to toughened glass sheets - Google Patents

Improvements in or relating to toughened glass sheets

Info

Publication number
ZA714915B
ZA714915B ZA714915A ZA714915A ZA714915B ZA 714915 B ZA714915 B ZA 714915B ZA 714915 A ZA714915 A ZA 714915A ZA 714915 A ZA714915 A ZA 714915A ZA 714915 B ZA714915 B ZA 714915B
Authority
ZA
South Africa
Prior art keywords
relating
glass sheets
toughened glass
toughened
sheets
Prior art date
Application number
ZA714915A
Other languages
English (en)
Inventor
R Melling
J Pickard
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 ZA714915B publication Critical patent/ZA714915B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10981—Pre-treatment of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • 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
    • C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
ZA714915A 1970-07-29 1971-07-23 Improvements in or relating to toughened glass sheets ZA714915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3674970 1970-07-29

Publications (1)

Publication Number Publication Date
ZA714915B true ZA714915B (en) 1973-03-28

Family

ID=10390901

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714915A ZA714915B (en) 1970-07-29 1971-07-23 Improvements in or relating to toughened glass sheets

Country Status (13)

Country Link
US (1) US3776709A (fr)
JP (1) JPS565696B1 (fr)
AT (1) AT326290B (fr)
AU (1) AU460330B2 (fr)
BE (1) BE770691A (fr)
CA (1) CA963260A (fr)
CH (1) CH537344A (fr)
DE (1) DE2138410A1 (fr)
FR (1) FR2099669B1 (fr)
GB (1) GB1345538A (fr)
IE (1) IE35468B1 (fr)
TR (1) TR17668A (fr)
ZA (1) ZA714915B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065284A (en) * 1977-03-01 1977-12-27 Ppg Industries, Inc. Method of tempering glass sheets of unequal thickness
DE2758581C2 (de) * 1977-12-29 1980-01-03 Bfg Glassgroup, Paris Windschutzscheibe, insbesondere für Kraftfahrzeuge, mit Innenscheibe aus chemisch vorgespanntem Silikatglas
DE2840834C3 (de) * 1978-09-20 1982-03-25 Bfg Glassgroup, Paris Vorrichtung zum Vorspannen der obenliegenden der beiden gleichzeitig gebogenen Einzelscheiben einer Verbundsicherheitsscheibe im Biegeofen
US4525193A (en) * 1983-11-14 1985-06-25 Glasstech, Inc. Method and apparatus for supplying cooling air in a glass sheet quench
JPS62158128A (ja) * 1985-12-27 1987-07-14 Central Glass Co Ltd 薄板ガラスの強化方法
GB2223981A (en) * 1988-09-01 1990-04-25 Exprocad Services Ltd Laminated glass
JP2653708B2 (ja) * 1990-01-31 1997-09-17 セントラル硝子株式会社 強化ガラス板の製造方法
FR2677637B1 (fr) * 1991-06-11 1994-04-15 Saint Gobain Vitrage Internal Procede de preparation de feuilles de verre.
JP4397196B2 (ja) * 2002-09-04 2010-01-13 セントラル硝子株式会社 熱強化ガラス、及びその製造方法と装置
US8234883B2 (en) * 2005-11-29 2012-08-07 Ppg Industries Ohio, Inc. Apparatus and method for tempering glass sheets
JP5670901B2 (ja) 2008-08-08 2015-02-18 コーニング インコーポレイテッド 強化ガラス物品およびその製造方法
CN110818286A (zh) * 2019-12-11 2020-02-21 常熟耀皮汽车玻璃有限公司 一种极限厚度尺寸的汽车钢化玻璃
FR3108060B1 (fr) * 2020-03-12 2022-03-04 Saint Gobain Vitrage feuillete asymetrique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1380787A (fr) * 1962-11-07 1964-12-04 Pitisburgh Plate Glass Company Procédé et appareil pour supporter des feuilles constituées par une matière solide et pour le traitement thermique desdites feuilles

Also Published As

Publication number Publication date
TR17668A (tr) 1975-07-23
US3776709A (en) 1973-12-04
CH537344A (de) 1973-05-31
GB1345538A (en) 1974-01-30
DE2138410A1 (de) 1972-02-17
AT326290B (de) 1975-12-10
JPS565696B1 (fr) 1981-02-06
CA963260A (en) 1975-02-25
FR2099669B1 (fr) 1976-10-29
AU460330B2 (en) 1975-04-24
AU3170071A (en) 1973-02-01
BE770691A (fr) 1972-01-31
IE35468B1 (en) 1976-02-18
IE35468L (en) 1972-01-29
ATA664171A (de) 1975-02-15
FR2099669A1 (fr) 1972-03-17

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