ES43336U - An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding) - Google Patents

An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES43336U
ES43336U ES0043336U ES43336U ES43336U ES 43336 U ES43336 U ES 43336U ES 0043336 U ES0043336 U ES 0043336U ES 43336 U ES43336 U ES 43336U ES 43336 U ES43336 U ES 43336U
Authority
ES
Spain
Prior art keywords
air
renovation
rooms
rational
translation
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.)
Pending
Application number
ES0043336U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0043336U priority Critical patent/ES43336U/en
Publication of ES43336U publication Critical patent/ES43336U/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

An apparatus for the rational renovation of air in the rooms, which is mainly characterized by establishing two units of electric fans mounted with their parallel axes on a same rigid panel adaptable to the plane or ceiling of a window, rotating the axis of one of these units in the opposite direction to the other; or, what is the same, extracting one of them the air inside the room and injecting, the other, the outside air into the same room. (Machine-translation by Google Translate, not legally binding)
ES0043336U 1954-07-27 1954-07-27 An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding) Pending ES43336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0043336U ES43336U (en) 1954-07-27 1954-07-27 An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0043336U ES43336U (en) 1954-07-27 1954-07-27 An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES43336U true ES43336U (en) 1954-09-01

Family

ID=51106628

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0043336U Pending ES43336U (en) 1954-07-27 1954-07-27 An apparatus for the rational renovation of air in the rooms (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES43336U (en)

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