AT35265B - Method for airtight melting of flattened electrical conductors made of copper or copper alloys in glass, in particular in the case of electrical incandescent lamps. - Google Patents
Method for airtight melting of flattened electrical conductors made of copper or copper alloys in glass, in particular in the case of electrical incandescent lamps.Info
- Publication number
- AT35265B AT35265B AT35265DA AT35265B AT 35265 B AT35265 B AT 35265B AT 35265D A AT35265D A AT 35265DA AT 35265 B AT35265 B AT 35265B
- Authority
- AT
- Austria
- Prior art keywords
- copper
- glass
- electrical
- case
- incandescent lamps
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title claims description 6
- 238000002844 melting Methods 0.000 title claims description 4
- 230000008018 melting Effects 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims 2
- 239000011521 glass Substances 0.000 title description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- 229910000881 Cu alloy Inorganic materials 0.000 title 1
- 229910052802 copper Inorganic materials 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
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Glühlampenglas - in bekannter Weise mit oder ohne Einkneifen der Einschmelzstelle eingeschmolzen.
Ein Beispiel der Querschnittsabmessungen eines Zuleiters nach vorliegender Erfindung,
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Festigkeit besitzt, und Beschädigungen, wie z. B. durch Bruch oder Durchbrennen, nicht ausgesetzt ist.
Es hat sich auch als für das Einschmelzen vorteilhaft erwiesen, die Ränder des Leiters an der Stelle, wo er den Glasnussüberzug erhält, glatt zu machen, d. h. ohne rauhe Ränder oder scharfe Spitzen, da sonst der Überzug leicht springt und der Verschluss undicht wird.
Beim Einschmelzen von Leitern in Glas oder glasartigem Material nach vorliegender Er-
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zuges möglichst kühl zu halten.
2. Das Aufbringen des Überzuges muss so rasch und gleichmässig als möglich erfolgen.
3. Beim Aufschmelzen des Rohres aus glasartigen Material oder Glasfluss auf den Leiter ist der, Leiter an einem oder beiden Enden des Glasröhrchens in Klemmvorrichtungen ein- zuspannen.
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<Desc / Clms Page number 1>
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Incandescent lamp glass - melted down in a known manner with or without pinching in the melting point.
An example of the cross-sectional dimensions of a lead according to the present invention,
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Has strength, and damage, such as. B. by breaking or burning through, is not exposed.
It has also been found to be advantageous for the meltdown to smooth the edges of the conductor at the point where it receives the glass nut coating; H. without rough edges or sharp points, otherwise the coating cracks easily and the closure leaks.
When melting conductors in glass or glass-like material according to the present
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to keep it cool as possible.
2. The coating must be applied as quickly and evenly as possible.
3. When the tube made of vitreous material or glass flux is melted onto the conductor, the conductor is to be clamped in clamping devices at one or both ends of the glass tube.
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Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT35265T | 1906-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT35265B true AT35265B (en) | 1908-11-25 |
Family
ID=3551726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT35265D AT35265B (en) | 1906-11-17 | 1906-11-17 | Method for airtight melting of flattened electrical conductors made of copper or copper alloys in glass, in particular in the case of electrical incandescent lamps. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT35265B (en) |
-
1906
- 1906-11-17 AT AT35265D patent/AT35265B/en active
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