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1.发明授权Method of glazing semicrystalline glass-ceramic articles and resultant intermediate layer containing composite 失效玻璃 - 玻璃 - 陶瓷制品的玻璃化方法和含有复合材料的中间层
公开(公告)号：US3384508A
公开(公告)日：1968-05-21
申请号：US33906164
申请日：1964-01-08
Applicant: CORNING GLASS WORKS
Inventor： BOPP HAROLD F , MEGLES JOHN E , MORRISSEY JOSEPH W
IPC: C03C17/02
CPC classification number: C03C17/02 , Y10T428/26
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公开(公告)号：US3553063A
公开(公告)日：1971-01-05
申请号：US3553063D
申请日：1967-12-11
Applicant: CORNING GLASS WORKS
Inventor： MEGLES JOHN E
CPC classification number: C03C21/002 , C04B35/10 , Y10T428/24992 , Y10T428/265 , Y10T428/315
Abstract: THIS INVENTION RELATES TO THE CHEMICAL STRENGTHENING OF SINTERED CERAMIC ARTICLES OF HIGH ALUMINA COMPOSITIONS. THE PROCESS OF THE INVENTION COMPRISES CONTACTING A SINTERED ARTICLE CONSISTING ESSENTIALLY, BY WEIGHT, OF ABOUT 50-70% ALUMINA AND 26-50%L NEPHELINE SYENTITE, THE TOTAL OF THE ALUMINA AND NEPHELINE SYENITE CONSTITUTING ABOUT 88-100% OF THE ARTICLE, 0-10% KAOLINITIC CLAY, AND 0-2% OF A MINERALIZER, WITH AN EXTERNALL SOURCE OF POTASSIUM IONS SUCH THAT THE POTASSIUM IONS DIFFUSE INOT A SURFACE LAYER WITHIN THE ARTICLE, REPLACING SODIUM IONS ORIGINALLY PRESENT THEREIN, AND THEREBY CAUSING COMPRESSIVE STRESSES TO BE SET UP IN THE SURFACE LAYER RESULTING IN AN INCREASE IN THE MECHANICAL STRENGTH OF THE ARTICLE WHICH, IN SOME INSTANCES, IS MORE THAN TWICE THAT OF THE UNTREATED ARTICLE.
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Patent Agency Ranking3.发明授权Glass laminated bodies comprising a tensilely stressed core and a compressively stressed surface layer fused thereto 失效玻璃层压体包含一个拉伸应力的核心和一个压缩的压力表面层
公开(公告)号：US3673049A
公开(公告)日：1972-06-27
申请号：US3673049D
申请日：1970-10-07
Applicant: CORNING GLASS WORKS
Inventor： GIFFEN JAMES W , DUKE DAVID A , DUMBAUGH WILLIAM H JR , FLANNERY JAMES E , MACDOWELL JOHN F , MEGLES JOHN E
IPC: C03B17/02 , C03B27/00 , C03C3/087 , C03C4/00 , C03C10/00 , C03C17/02 , C03C27/12 , B32B7/02 , B32B17/06
CPC classification number: C03C4/00 , C03B17/02 , C03B27/00 , C03C3/087 , C03C10/0018 , C03C17/02 , C03C2204/04 , Y10T428/2495 , Y10T428/315
Abstract: This invention relates to sound, high strength, laminated articles of glass, glass-ceramic, glass and glass-ceramic materials. Such articles are made by means of a continuous hotforming process wherein glasses are melted for the individual layers and these layers are then simultaneously fused together and shaped into a laminated structure of a desired configuration. Where a glass-ceramic article is desired, the laminated glass structure is subsequently heat treated in a particular manner to cause the glass to crystallize in situ.
Abstract translation: 本发明涉及声音，高强度的玻璃，玻璃陶瓷，玻璃和玻璃陶瓷材料的层压制品。 这样的制品是通过连续热成型工艺制成的，其中玻璃被熔化用于各个层，然后将这些层同时熔合在一起并成形为所需结构的层压结构。 在需要玻璃陶瓷制品的情况下，随后以特定方式对夹层玻璃结构进行热处理，以使玻璃原位结晶。
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公开(公告)号：US3653865A
公开(公告)日：1972-04-04
申请号：US3653865D
申请日：1970-06-02
Applicant: CORNING GLASS WORKS
Inventor： MEGLES JOHN E
CPC classification number: C03C10/0045
Abstract: An improved method for the manufacture of fine-grained glassceramic articles wherein the crystal phase consists essentially of nepheline with, optionally, a minor amount of feldspar characterized by high mechanical strength and being useful for many consumer ware and technical applications.
Abstract translation: 一种用于制造细晶玻璃陶瓷制品的改进方法，其中晶相基本上由霞石组成，其中任选地是少量长石，其特征在于高机械强度并且可用于许多消费品和技术应用。
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公开(公告)号：US3649440A
公开(公告)日：1972-03-14
申请号：US3649440D
申请日：1969-07-09
Applicant: CORNING GLASS WORKS
Inventor： MEGLES JOHN E
CPC classification number: C03B27/00 , Y10T428/315
Abstract: THIS INVENTION RELATES TO THE SUPPLEMENTAL STRENGHENING OF LAMINATED ARTICLES OF GLASS FORMED OF A PLURALITY OF FUSED ADJACENT LAMINAE, WHEREIN EACH LAMINA EXHIBITS A STATE OF STRESS OPPOSITE TO THAT OF THE LAMINA CONTIGUOUS THERETO, BY THERMAL TEMPERING SUCH AS TO GREATLY INCREASE THE IMPACT RESISTANCE OF SUCH ARTICLES AND INHIBIT SPONTANEOUS BREAKAGE THEREOF DUE TO BRUISE CHECKING.
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公开(公告)号：US3445316A
公开(公告)日：1969-05-20
申请号：US3445316D
申请日：1966-04-14
Applicant: CORNING GLASS WORKS
Inventor： MEGLES JOHN E
CPC classification number: C03C21/00 , Y10T428/24942 , Y10T428/315
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公开(公告)号：US3313609A
公开(公告)日：1967-04-11
申请号：US28878863
申请日：1963-06-18
Applicant: CORNING GLASS WORKS
Inventor： MEGLES JOHN E
IPC: C03C10/00
CPC classification number: C03C10/0045
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