NL169579C - METHOD FOR WELDING THERMALLY CRYSTALLIZABLE GLASS COMPONENTS TO AN ASSEMBLY. - Google Patents
METHOD FOR WELDING THERMALLY CRYSTALLIZABLE GLASS COMPONENTS TO AN ASSEMBLY.Info
- Publication number
- NL169579C NL169579C NLAANVRAGE7905882,A NL7905882A NL169579C NL 169579 C NL169579 C NL 169579C NL 7905882 A NL7905882 A NL 7905882A NL 169579 C NL169579 C NL 169579C
- Authority
- NL
- Netherlands
- Prior art keywords
- assembly
- glass components
- crystallizable glass
- thermally crystallizable
- welding
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/02—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of crystals, e.g. rock-salt, semi-conductors
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
-
- 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
- C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0054—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing PbO, SnO2, B2O3
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7905882,A NL169579C (en) | 1966-01-03 | 1979-07-31 | METHOD FOR WELDING THERMALLY CRYSTALLIZABLE GLASS COMPONENTS TO AN ASSEMBLY. |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51844766A | 1966-01-03 | 1966-01-03 | |
US52202066A | 1966-01-21 | 1966-01-21 | |
US57492766A | 1966-08-25 | 1966-08-25 | |
NL7304716.A NL162819C (en) | 1966-01-03 | 1973-04-05 | METHOD FOR MANUFACTURING A LITTLE EXPANSIONING, THERMALLY CRYSTALLIZED GLASS ARTICLE, BY WELDING A THERMALLY CRYSTALLIZABLE GLASS PART TO ANOTHER SURFACE. |
NLAANVRAGE7905882,A NL169579C (en) | 1966-01-03 | 1979-07-31 | METHOD FOR WELDING THERMALLY CRYSTALLIZABLE GLASS COMPONENTS TO AN ASSEMBLY. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7905882A NL7905882A (en) | 1979-12-28 |
NL169579B NL169579B (en) | 1982-03-01 |
NL169579C true NL169579C (en) | 1982-08-02 |
Family
ID=27483807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7905882,A NL169579C (en) | 1966-01-03 | 1979-07-31 | METHOD FOR WELDING THERMALLY CRYSTALLIZABLE GLASS COMPONENTS TO AN ASSEMBLY. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL169579C (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB968025A (en) * | 1959-12-05 | 1964-08-26 | Heraeus Schott Quarzschmelze | Improvements in optical mirrors |
US3380818A (en) * | 1964-03-18 | 1968-04-30 | Owens Illinois Inc | Glass composition and method and product |
US3484327A (en) * | 1965-03-05 | 1969-12-16 | Owens Illinois Inc | Method for making two-piece hollow devitrified mirror blank |
US3507737A (en) * | 1966-01-03 | 1970-04-21 | Owens Illinois Inc | Art of sealing thermally crystallizable glass,and thermally crystallizable telescope mirror blank |
-
1979
- 1979-07-31 NL NLAANVRAGE7905882,A patent/NL169579C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL169579B (en) | 1982-03-01 |
NL7905882A (en) | 1979-12-28 |
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Legal Events
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A1A | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |