ES355068A1 - Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES355068A1
ES355068A1 ES355068A ES355068A ES355068A1 ES 355068 A1 ES355068 A1 ES 355068A1 ES 355068 A ES355068 A ES 355068A ES 355068 A ES355068 A ES 355068A ES 355068 A1 ES355068 A1 ES 355068A1
Authority
ES
Spain
Prior art keywords
windows
translation
machine
legally binding
google translate
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
ES355068A
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 ES355068A priority Critical patent/ES355068A1/en
Publication of ES355068A1 publication Critical patent/ES355068A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
  • Ventilation (AREA)

Abstract

Improvements in the ventilation procedures of windows-free rooms, characterized by the fact that, for this purpose, there are three subordinate elements formed by a duct, embedded in the slabs, which takes clean air from the outside, an interior duct, shaped of chimney, which removes the stale air to the outside and a static vacuum cleaner formed by vanes. (Machine-translation by Google Translate, not legally binding)
ES355068A 1968-06-15 1968-06-15 Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding) Expired ES355068A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES355068A ES355068A1 (en) 1968-06-15 1968-06-15 Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES355068A ES355068A1 (en) 1968-06-15 1968-06-15 Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES355068A1 true ES355068A1 (en) 1969-11-16

Family

ID=8449407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355068A Expired ES355068A1 (en) 1968-06-15 1968-06-15 Improvements in local ventilation procedures, without windows. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES355068A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2143925A1 (en) * 1997-08-29 2000-05-16 Prefabricado Antonio Cruz Vali System for naturally discharging stale air and smoke (fumes, vapour) from a building
ES2170621A1 (en) * 1999-12-02 2002-08-01 Conductaire S A Tube for extraction of fumes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2143925A1 (en) * 1997-08-29 2000-05-16 Prefabricado Antonio Cruz Vali System for naturally discharging stale air and smoke (fumes, vapour) from a building
ES2170621A1 (en) * 1999-12-02 2002-08-01 Conductaire S A Tube for extraction of fumes

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