ES110892A2 - A device for transforming direct current into alternating current using electric vacuum valves. - Google Patents

A device for transforming direct current into alternating current using electric vacuum valves.

Info

Publication number
ES110892A2
ES110892A2 ES110892A ES110892A ES110892A2 ES 110892 A2 ES110892 A2 ES 110892A2 ES 110892 A ES110892 A ES 110892A ES 110892 A ES110892 A ES 110892A ES 110892 A2 ES110892 A2 ES 110892A2
Authority
ES
Spain
Prior art keywords
electric vacuum
vacuum valves
direct current
alternating current
current
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
ES110892A
Other languages
Spanish (es)
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.)
Maschinenfabrik Oerlikon AG
Original Assignee
Maschinenfabrik Oerlikon 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 Maschinenfabrik Oerlikon AG filed Critical Maschinenfabrik Oerlikon AG
Priority to ES110892A priority Critical patent/ES110892A2/en
Publication of ES110892A2 publication Critical patent/ES110892A2/en
Expired legal-status Critical Current

Links

ES110892A 1928-12-22 1928-12-22 A device for transforming direct current into alternating current using electric vacuum valves. Expired ES110892A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES110892A ES110892A2 (en) 1928-12-22 1928-12-22 A device for transforming direct current into alternating current using electric vacuum valves.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES110892A ES110892A2 (en) 1928-12-22 1928-12-22 A device for transforming direct current into alternating current using electric vacuum valves.

Publications (1)

Publication Number Publication Date
ES110892A2 true ES110892A2 (en) 1929-03-16

Family

ID=69323338

Family Applications (1)

Application Number Title Priority Date Filing Date
ES110892A Expired ES110892A2 (en) 1928-12-22 1928-12-22 A device for transforming direct current into alternating current using electric vacuum valves.

Country Status (1)

Country Link
ES (1) ES110892A2 (en)

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