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.)
Berndeisel & Co Johann
Original Assignee
Berndeisel & Co Johann
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 Berndeisel & Co JohannfiledCriticalBerndeisel & Co Johann
Priority to ES0172143UpriorityCriticalpatent/ES172143U/en
Publication of ES172143UpublicationCriticalpatent/ES172143U/en
Reactance, respectively transformer, for discharge lamps, preferably fluorescent lamps, whose E-shaped or U-shaped envelope and T-shaped or beam-shaped core consist of sheet metal sheets, located perpendicularly to the winding plane of the coil winding, the core resting on the central branch of the E-shaped shell, respectively, on the transverse beam of the U-shaped shell, with interposition of an insulating strip, which forms the air gap, and in which a clamp is provided for rail, which presses the branch ends of the E-shaped or U-shaped shell against the core, covering its abutment locations outwardly and pressing the core in the direction against the central branch of the E-shaped shell, respectively , against the transverse beam of the U-shaped envelope, characterized in that the profile branches of the E-shaped or U-shaped sheet metal sheets are widened at least in the region of its free ends, and the beam-like core is adapted in its width to the ends of the branches of the profile. (Machine-translation by Google Translate, not legally binding)
ES0172143U1971-09-021971-09-02Reactor respectively transformer (Machine-translation by Google Translate, not legally binding)
PendingES172143U
(en)
Improvements introduced in the construction of reactances for lighting of fluorescent lamps and mercury vapors. (Machine-translation by Google Translate, not legally binding)
Improvements in magnetic nuclei of rolled sheet for reactances intended to operate with discharge lamps (Machine-translation by Google Translate, not legally binding)
Procedure for the realization of transformers, autotransformators, autoinductors and magnetic frame analogue apparatus on sheets. (Machine-translation by Google Translate, not legally binding)