DE868333C - Process for the production of glass melts on metallic or ceramic bodies - Google Patents

Process for the production of glass melts on metallic or ceramic bodies

Info

Publication number
DE868333C
DE868333C DES5207D DES0005207D DE868333C DE 868333 C DE868333 C DE 868333C DE S5207 D DES5207 D DE S5207D DE S0005207 D DES0005207 D DE S0005207D DE 868333 C DE868333 C DE 868333C
Authority
DE
Germany
Prior art keywords
glass
metallic
production
ceramic bodies
ceramic
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
DES5207D
Other languages
German (de)
Inventor
Wilhelm R Dr-Ing Buessem
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DES5207D priority Critical patent/DE868333C/en
Application granted granted Critical
Publication of DE868333C publication Critical patent/DE868333C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases

Landscapes

  • Ceramic Products (AREA)
  • Joining Of Glass To Other Materials (AREA)

Description

Verfahren zur Herstellung von Glasaufschmelzungen auf metallischen oder keramischen Körpern Zur Herstellung von G.lasau.fschmelzungen auf metallischen oder keramischen Körpern oder zur Verbindung einzelner Formstücke aus, verschiedenen Werkstoffen, z. B. aus Glas, Keramik, Metall, ist es: bekannt als Bindemittel Glas bzw. eine Glasur zu verwenden., Bisher hat man das Glas in Form von Pulver oder Paste oder in schmelzflüssigem Zustand oder in Form von festen Ringen oder Scheiben aufgebracht und geschmalzen. Derartige Verfahren bieten jedoch bei manchen Anwendungsfällen Schwierigkeiten, insbesondere dann, wenn es sich darum handelt, lediglich einzelne Stellen eines Formkörpers mit einer Glasschickt zu bedecken, während die @übrige Oberfläche freizuhalten ist.Process for the production of glass melting on metallic or ceramic bodies For the production of G.lasau.fschmelzungen on metallic or ceramic bodies or for connecting individual fittings made of different Materials, e.g. B. made of glass, ceramics, metal, it is: known as a binder glass or to use a glaze., So far one has the glass in the form of powder or Paste or in the molten state or in the form of solid rings or discs upset and waxed. However, such methods offer some applications Difficulties, especially when it comes to just a few Make a shaped body to cover with a glass layer, while the @ remaining Surface is to be kept clear.

Durch die vorliegende Erfindung sollen diese Schwierigkeiten dadurch vermieden werden., daß das Glas in Form von Glasfäden, Glasseide, Glasgespinsten od. dgl. aufgebracht wird. Ein derartiges Verfahren eignet sich besonders dann, wenn das Zwischenglas als Bindemittel für Fb,rmstücke aus anderen Werkstoffen dient. Es können in; einfachster Weise Verbindungen von Metall mit Keramik, Keramik mit Keramik, Glas. mit Keramik oder Glas. mit Metall hergestellt werden.The present invention addresses these difficulties be avoided. That the glass in the form of glass threads, fiberglass, glass spun or the like. Is applied. Such a method is particularly suitable if the intermediate glass serves as a binding agent for pieces of paint made from other materials. It can in; The simplest way to connect metal with ceramic, ceramic with Ceramics, glass. with ceramic or glass. be made with metal.

Ein Verfahren gemäß der vorliegenden Erfindung ist auch gut geeignet, Widerstandsdrähte mit einer Glasur zu übefrziehen.A method according to the present invention is Also well suited for covering resistance wires with a glaze.

So können z.. B. Drahtwickel, die z. B. auf einen Keramiktragkörper aufgebracht sind, mit einer Umspinnung aus Glasfaser versehen. werden', die sich dann leicht schmelzen: läßt. Das erfindungsgemäge Verfahren ermöglicht in jedem Fäll eine sehr einfache und gleichmäßige Dosierung der Glasur uiid ergibt keine Schwierigkeiten bezüglich des Entfernens der Blasen, die sich immer dann bilden, wenn man von ungefritteter oder sehr fein gepulverter, gefritteter Glasur ausgeht. Auch können Toleranzen der zu verbindenden Körper leicht ausgeglichen werden, indem man mehr oder weniger Glasfäden aufwickolt.So, for example, wire coils, which z. B. are applied to a ceramic support body, provided with a wrapping made of glass fiber . become ', which can then easily be melted. The method according to the invention enables a very simple and even dosage of the glaze in every case and there are no difficulties in removing the bubbles that always form when one starts with unfrried or very finely powdered, fritted glaze. Tolerances of the bodies to be connected can also be easily compensated for by winding up more or less glass threads.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Glasaufsehmelzungen auf metallischen oder, keramischen Körpern, insbesondere zur Verbindung einzelner Formstücke verschiedener Werkstoffe, z. B. aus Metall, Keramik, Glas, unter Zwischenfügung von Glas, dadurch gekennzeichnet, daß das Glas in Form von Glasfäden, Glasgespinsten, Glasgewebe, z. B. Glasseide, aufgebracht und danach geschmolzen wird.PATENT CLAIM: Process for the production of glass holders on metallic or ceramic bodies, especially for connecting individual ones Fittings of different materials, e.g. B. made of metal, ceramic, glass, with interposition of glass, characterized in that the glass in the form of glass threads, spun glass, Glass fabric, e.g. B. fiberglass, is applied and then melted.
DES5207D 1942-07-09 1942-07-09 Process for the production of glass melts on metallic or ceramic bodies Expired DE868333C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES5207D DE868333C (en) 1942-07-09 1942-07-09 Process for the production of glass melts on metallic or ceramic bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES5207D DE868333C (en) 1942-07-09 1942-07-09 Process for the production of glass melts on metallic or ceramic bodies

Publications (1)

Publication Number Publication Date
DE868333C true DE868333C (en) 1953-02-23

Family

ID=7471248

Family Applications (1)

Application Number Title Priority Date Filing Date
DES5207D Expired DE868333C (en) 1942-07-09 1942-07-09 Process for the production of glass melts on metallic or ceramic bodies

Country Status (1)

Country Link
DE (1) DE868333C (en)

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