GB786582A - Glass compositions - Google Patents

Glass compositions

Info

Publication number
GB786582A
GB786582A GB1377555A GB1377555A GB786582A GB 786582 A GB786582 A GB 786582A GB 1377555 A GB1377555 A GB 1377555A GB 1377555 A GB1377555 A GB 1377555A GB 786582 A GB786582 A GB 786582A
Authority
GB
United Kingdom
Prior art keywords
glass
metal
boro
join
ceramic material
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
GB1377555A
Inventor
John Edward Stanworth
Harold Rawson
Edward Philemon Denton
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB1377555A priority Critical patent/GB786582A/en
Priority to FR1149750D priority patent/FR1149750A/en
Publication of GB786582A publication Critical patent/GB786582A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/005—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of glass or ceramic material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/025—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of glass or ceramic material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/10—Glass interlayers, e.g. frit or flux
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/40—Metallic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)

Abstract

786,582. Glass manufacture. BRITISH THOMSON-HOUSTON CO., Ltd. May 14, 1956 [May 12, 1955], No. 13775/55. Class 56. Glass compositions consist of boric oxide, zinc oxide and vanadium pentoride with the ranges,. by weight, lying within the crosshatched area shown in the ternary diagram, alone or with up to 7À5 per cent of one or more of the following oxides, Al 2 O 3 , SiOz, CdO, MnO, CeOz, ZnO 2 , TeO 2 , TiOz, P 2 O 5 , WO 3 , MoO 3 or an alkaline earth metal oxide. The glass is used to join boro-silicate glass to a ceramic, a metal or to further boro-silicate glass, such glass being of approximate percentage composition by weight SiO 2 , 66; B 2 O 3 24; K 2 O+Na 2 O 8; Al 2 O 3 2 and the metal ,glass or ceramic material having a thermal expansion characteristic within the limits 45-50x10<SP>-7</SP> per degree C over the range 20‹400‹C., or the glass may be used to join such metal and ceramic material.
GB1377555A 1955-05-12 1955-05-12 Glass compositions Expired GB786582A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1377555A GB786582A (en) 1955-05-12 1955-05-12 Glass compositions
FR1149750D FR1149750A (en) 1955-05-12 1956-05-09 Glassy fusible compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1377555A GB786582A (en) 1955-05-12 1955-05-12 Glass compositions

Publications (1)

Publication Number Publication Date
GB786582A true GB786582A (en) 1957-11-20

Family

ID=10029134

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1377555A Expired GB786582A (en) 1955-05-12 1955-05-12 Glass compositions

Country Status (2)

Country Link
FR (1) FR1149750A (en)
GB (1) GB786582A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294508A (en) * 1964-01-02 1966-12-27 Gen Electric Sealing a membrane to a target support metal ring
US3534209A (en) * 1964-01-02 1970-10-13 Gen Electric Image orthicon target assembly and sealing glass composition therefor
US3647489A (en) * 1961-06-20 1972-03-07 English Electric Co Ltd Glass ceramics

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7908501A (en) * 1979-11-22 1981-06-16 Philips Nv BODIES COMPOSED OF AT LEAST TWO PARTS, CONNECTING GLASS AND METHOD FOR ATTACHING PARTS TOGETHER.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647489A (en) * 1961-06-20 1972-03-07 English Electric Co Ltd Glass ceramics
US3294508A (en) * 1964-01-02 1966-12-27 Gen Electric Sealing a membrane to a target support metal ring
US3534209A (en) * 1964-01-02 1970-10-13 Gen Electric Image orthicon target assembly and sealing glass composition therefor

Also Published As

Publication number Publication date
FR1149750A (en) 1957-12-31

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