ES301678A1 - Procedure for the manufacture of dwarf lamps with flat crushing. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of dwarf lamps with flat crushing. (Machine-translation by Google Translate, not legally binding)
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.)
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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Publication date
Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbHfiledCriticalPatent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of ES301678A1publicationCriticalpatent/ES301678A1/en
Vessels And Coating Films For Discharge Lamps
(AREA)
Abstract
Process for the manufacture of dwarfed lamps with flat crush characterized in that the pumping tube being located within the flat crush, in the flat crush is embedded by fusion a thin-walled copper pumping tube, through which the lamp fills of gas and that is closed by mechanical crushing near its exit from the flat crush. (Machine-translation by Google Translate, not legally binding)
ES0301678A1963-07-161964-07-03Procedure for the manufacture of dwarf lamps with flat crushing. (Machine-translation by Google Translate, not legally binding)
ExpiredES301678A1
(en)
System to improve the safety of operation of interior electrodes used in fluorescent pipes with safety against explosions. (Machine-translation by Google Translate, not legally binding)
Interchanging apparatus between gases, applicable in refrigeration systems for refrigerators (Machine-translation by Google Translate, not legally binding)