CA965590A - Full density silica glass and process and apparatus for making same - Google Patents

Full density silica glass and process and apparatus for making same

Info

Publication number
CA965590A
CA965590A CA139,951A CA139951A CA965590A CA 965590 A CA965590 A CA 965590A CA 139951 A CA139951 A CA 139951A CA 965590 A CA965590 A CA 965590A
Authority
CA
Canada
Prior art keywords
silica glass
making same
full density
density silica
full
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
CA139,951A
Other versions
CA139951S (en
Inventor
Walter W. Combs
Walter G. Barber
John M. Webb
Ted A. Loxley
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.)
Sherwood Refractories Inc
Original Assignee
Sherwood Refractories Inc
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 Sherwood Refractories Inc filed Critical Sherwood Refractories Inc
Application granted granted Critical
Publication of CA965590A publication Critical patent/CA965590A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B20/00—Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C03B19/066—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction for the production of quartz or fused silica articles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
CA139,951A 1971-04-19 1972-04-18 Full density silica glass and process and apparatus for making same Expired CA965590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13514071A 1971-04-19 1971-04-19

Publications (1)

Publication Number Publication Date
CA965590A true CA965590A (en) 1975-04-08

Family

ID=22466731

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,951A Expired CA965590A (en) 1971-04-19 1972-04-18 Full density silica glass and process and apparatus for making same

Country Status (4)

Country Link
JP (1) JPS5333965B1 (en)
CA (1) CA965590A (en)
DE (1) DE2218766C2 (en)
FR (1) FR2133840A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867985U (en) * 1981-11-02 1983-05-09 三井造船株式会社 Intake pipe structure for seawater temperature difference power generation
DD300159A7 (en) * 1990-09-03 1992-05-27 Universal Quarzgut Schmelze Process for the production of products with a high SiO 2 content
US5674792A (en) * 1993-11-12 1997-10-07 Heraeus Quarzglas Gmbh Shaped body having a high silicon dioxide content and a process for producing such shaped bodies
DE4338807C1 (en) * 1993-11-12 1995-01-26 Heraeus Quarzglas Moulding having a high content of silicon dioxide, and process for the production of such mouldings
DE19943103A1 (en) 1999-09-09 2001-03-15 Wacker Chemie Gmbh Highly filled SiO2 dispersion, process for its production and use
DE10158521B4 (en) * 2001-11-29 2005-06-02 Wacker-Chemie Gmbh In partial areas or completely glazed SiO2 shaped bodies and process for its production
DE10260320B4 (en) * 2002-12-20 2006-03-30 Wacker Chemie Ag Glazed SiO 2 shaped bodies, process for its production and apparatus
DE10319300B4 (en) * 2003-04-29 2006-03-30 Wacker Chemie Ag Process for producing a shaped body of silica glass
DE10339676A1 (en) * 2003-08-28 2005-03-24 Wacker-Chemie Gmbh Amorphous porous silicon dioxide molded body used e.g. as filter material, heat insulating material, catalyst carrier material and as a preform for glass fibers comprises two layers each having an identical structure and composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621936C (en) * 1931-01-10 1935-11-15 Franz Skaupy Dr Process for the production of molded bodies made of vitreous quartz
NL52053C (en) * 1936-12-19
DE688782C (en) * 1936-12-20 1940-03-01 Dr Franz Skaupy Process for the manufacture of objects from vitreous silica
DE682719C (en) * 1936-12-20 1939-10-20 Dr Franz Skaupy Process for the manufacture of objects from vitreous silica
DE722174C (en) * 1937-03-26 1942-07-06 Dr Franz Skaupy Process for the production of bodies, in particular hollow bodies, from sintered quartz

Also Published As

Publication number Publication date
DE2218766C2 (en) 1982-06-03
FR2133840B1 (en) 1977-04-01
DE2218766A1 (en) 1972-12-07
FR2133840A1 (en) 1972-12-01
JPS5333965B1 (en) 1978-09-18

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