GB1547987A - Method of increasing the strength of fused silica bodies - Google Patents

Method of increasing the strength of fused silica bodies

Info

Publication number
GB1547987A
GB1547987A GB2624775A GB2624775A GB1547987A GB 1547987 A GB1547987 A GB 1547987A GB 2624775 A GB2624775 A GB 2624775A GB 2624775 A GB2624775 A GB 2624775A GB 1547987 A GB1547987 A GB 1547987A
Authority
GB
United Kingdom
Prior art keywords
strength
increasing
fused silica
silica bodies
bodies
Prior art date
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
GB2624775A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB2624775A priority Critical patent/GB1547987A/en
Publication of GB1547987A publication Critical patent/GB1547987A/en
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
    • C03B27/012—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
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
GB2624775A 1976-06-16 1976-06-16 Method of increasing the strength of fused silica bodies Expired GB1547987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2624775A GB1547987A (en) 1976-06-16 1976-06-16 Method of increasing the strength of fused silica bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2624775A GB1547987A (en) 1976-06-16 1976-06-16 Method of increasing the strength of fused silica bodies

Publications (1)

Publication Number Publication Date
GB1547987A true GB1547987A (en) 1979-07-04

Family

ID=10240659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2624775A Expired GB1547987A (en) 1976-06-16 1976-06-16 Method of increasing the strength of fused silica bodies

Country Status (1)

Country Link
GB (1) GB1547987A (en)

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed