GB1253059A - - Google Patents

Info

Publication number
GB1253059A
GB1253059A GB1253059DA GB1253059A GB 1253059 A GB1253059 A GB 1253059A GB 1253059D A GB1253059D A GB 1253059DA GB 1253059 A GB1253059 A GB 1253059A
Authority
GB
United Kingdom
Prior art keywords
nov
articles
stainless steel
natural gas
carbon monoxide
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
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 filed Critical
Publication of GB1253059A publication Critical patent/GB1253059A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

1,253,059. Oxidizing stainless steel surfaces. GTE SYLVANIA Inc. Nov.1, 1968 [Nov.1, 1967], No.51991/68. Heading C7U. [Also in Division C1] A stainless steel surface is oxidized particularly for use in metal to glass seals by heating at 2050 to 2150‹ F. in a mixture of gases containing from 6 to 9 per cent of carbon dioxide and 5 to 10.5% of carbon monoxide. The oxide formed is a rhombohedral solid solution of ferric oxide and chromium sesquioxide. The gas mixture may be obtained by burning a natural gas containing methane, ethane, carbon monoxide and propane. As shown in Fig. 1, articles 22 in a boat 24 are pushed into a furnace 10, while cracked natural gas is fed in through a pipe 36. The exit end of the apparatus is cooled by a jacket 30. In a modification Fig. 2 (not shown) the articles are passed through the oven on an endless conveyer.
GB1253059D 1967-11-01 1968-11-01 Expired GB1253059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67981067A 1967-11-01 1967-11-01

Publications (1)

Publication Number Publication Date
GB1253059A true GB1253059A (en) 1971-11-10

Family

ID=24728463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1253059D Expired GB1253059A (en) 1967-11-01 1968-11-01

Country Status (3)

Country Link
US (1) US3526550A (en)
BE (1) BE723184A (en)
GB (1) GB1253059A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715244A (en) * 1971-08-26 1973-02-06 Corning Glass Works Chromium film microcircuit mask
US3837724A (en) * 1971-12-30 1974-09-24 Ibm Gas panel fabrication
US3804609A (en) * 1971-12-30 1974-04-16 Ibm Method of gas panel construction
US3775999A (en) * 1972-06-08 1973-12-04 Ibm Method of sealing electrodes to glass with a glass frit
US4149910A (en) * 1975-05-27 1979-04-17 Olin Corporation Glass or ceramic-to-metal composites or seals involving iron base alloys
US4348241A (en) * 1981-02-12 1982-09-07 Shinhokoku Steel Corporation Heat-treatment of semifinished product-sliding surface of shaping members in plastic metal-working apparatus
JP2007163307A (en) * 2005-12-14 2007-06-28 Denso Corp Gas sensor
US20100119740A1 (en) * 2008-10-17 2010-05-13 Electronics Packaging Solutions, Inc. Glass-to-metal bond structure
WO2011153381A2 (en) 2010-06-02 2011-12-08 Eversealed Windows, Inc. Multi-pane glass unit having seal with adhesive and hermetic coating layer
US9328512B2 (en) 2011-05-05 2016-05-03 Eversealed Windows, Inc. Method and apparatus for an insulating glazing unit and compliant seal for an insulating glazing unit
CA2958414C (en) 2013-10-18 2021-11-16 Eversealed Windows, Inc. Edge seal assemblies for hermetic insulating glass units and vacuum insulating glass units

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1787977A (en) * 1928-06-25 1931-01-06 Frank A Fahrenwald Process of heat-treating steel
US2502855A (en) * 1944-10-18 1950-04-04 Sylvania Electric Prod Preoxidation of stainless steel
US2519127A (en) * 1945-04-23 1950-08-15 American Steel & Wire Co Method of drawing stainless steel wire
US2680085A (en) * 1949-10-26 1954-06-01 Smith Corp A O Method of maintaining dimensional tolerances in partially enameled metal objects
US2933423A (en) * 1958-03-03 1960-04-19 Kimble Glass Co Preoxidation of stainless steel for glass-to-metal sealing

Also Published As

Publication number Publication date
US3526550A (en) 1970-09-01
BE723184A (en) 1969-04-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees