ES424377A1 - Method of welding glass objects. (Machine-translation by Google Translate, not legally binding) - Google Patents
Method of welding glass objects. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES424377A1 ES424377A1 ES424377A ES424377A ES424377A1 ES 424377 A1 ES424377 A1 ES 424377A1 ES 424377 A ES424377 A ES 424377A ES 424377 A ES424377 A ES 424377A ES 424377 A1 ES424377 A1 ES 424377A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- *** translate
- electrodes
- 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
Links
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Resistance Welding (AREA)
Abstract
A method for welding glass objects, one with another, by passing an electric current through them, in which method preheated welding edges of the objects form a weld joint to which the electric current is supplied by means of electrodes that are in mechanical contact with the junction and stationary relative to it and that belong to at least two current circuits that operate independently of each other and that are periodically connected and disconnected and the electrodes of which are spaced equally along the entire solder joint, characterized in that each circuit comprises at least two similar transformers, the primary windings of which are connected in series, the successive electrodes of each circuit having opposite signposts applied to them and being connected to the secondary windings of the aforementioned transformers. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7303770A NL7303770A (en) | 1973-03-19 | 1973-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES424377A1 true ES424377A1 (en) | 1976-06-01 |
Family
ID=19818455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424377A Expired ES424377A1 (en) | 1973-03-19 | 1974-03-16 | Method of welding glass objects. (Machine-translation by Google Translate, not legally binding) |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5313362B2 (en) |
BR (1) | BR7402076A (en) |
ES (1) | ES424377A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53145829A (en) * | 1977-05-26 | 1978-12-19 | Central Glass Co Ltd | Method of treating end surface of glass plate |
JPS55127197A (en) * | 1979-03-27 | 1980-10-01 | Nippon Kokan Kk <Nkk> | Treating method of high water content sludge |
-
1974
- 1974-03-16 ES ES424377A patent/ES424377A1/en not_active Expired
- 1974-03-18 JP JP3016974A patent/JPS5313362B2/ja not_active Expired
- 1974-03-18 BR BR207674A patent/BR7402076A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5313362B2 (en) | 1978-05-10 |
JPS502710A (en) | 1975-01-13 |
BR7402076A (en) | 1975-12-02 |
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