ES2142195B1 - AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS. - Google Patents

AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS.

Info

Publication number
ES2142195B1
ES2142195B1 ES9601063A ES9601063A ES2142195B1 ES 2142195 B1 ES2142195 B1 ES 2142195B1 ES 9601063 A ES9601063 A ES 9601063A ES 9601063 A ES9601063 A ES 9601063A ES 2142195 B1 ES2142195 B1 ES 2142195B1
Authority
ES
Spain
Prior art keywords
pressure environments
automatic mechanical
mechanical fan
extreme pressure
operate properly
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 - Fee Related
Application number
ES9601063A
Other languages
Spanish (es)
Other versions
ES2142195A1 (en
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 ES9601063A priority Critical patent/ES2142195B1/en
Priority to ES9700770A priority patent/ES2152128B1/en
Priority to PCT/ES1997/000120 priority patent/WO1997042994A1/en
Priority to AU26390/97A priority patent/AU2639097A/en
Publication of ES2142195A1 publication Critical patent/ES2142195A1/en
Application granted granted Critical
Publication of ES2142195B1 publication Critical patent/ES2142195B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Ventilador mecánico automático capaz de funcionar adecuadamente en distintos ambientes de presión especialmente en ambientes de presión extremas. Ventilador mecánico automático capaz de funcionar adecuadamente en distintos ambientes de presión especialmente en ambientes de presión extremas, caracterizado porque mediante un barómetro colocado en la parte externa del aparato envía ordenes a la válvula antirreflujo abriéndola o cerrándola automáticamente, y una vez ajustado el volumen de aire a las características individuales del enfermo, se mantiene el volumen adecuado para el enfermo, independientemente de la presión externa del aire.Automatic mechanical fan capable of operating properly in different pressure environments, especially in extreme pressure environments. Automatic mechanical fan capable of operating adequately in different pressure environments, especially in extreme pressure environments, characterized in that by means of a barometer placed on the outside of the device, it sends orders to the anti-reflux valve automatically opening or closing it, and once the air volume is adjusted to the individual characteristics of the patient, the adequate volume is maintained for the patient, regardless of the external air pressure.

ES9601063A 1996-05-10 1996-05-10 AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS. Expired - Fee Related ES2142195B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES9601063A ES2142195B1 (en) 1996-05-10 1996-05-10 AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS.
ES9700770A ES2152128B1 (en) 1996-05-10 1997-04-10 IMPROVEMENTS INTRODUCED IN THE MAIN PATENT NUM. 9601063, OF THE AUTOMATIC MECHANICAL FAN CAPABLE OF FUNCTIONING PROPERLY IN DIFFERENT PRESSURE ENVIRONMENTS, EVEN IN EXTREME PRESSURE ENVIRONMENTS.
PCT/ES1997/000120 WO1997042994A1 (en) 1996-05-10 1997-05-09 Mechanical fun operating at various pressures
AU26390/97A AU2639097A (en) 1996-05-10 1997-05-09 Mechanical fun operating at various pressures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601063A ES2142195B1 (en) 1996-05-10 1996-05-10 AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS.

Publications (2)

Publication Number Publication Date
ES2142195A1 ES2142195A1 (en) 2000-04-01
ES2142195B1 true ES2142195B1 (en) 2000-11-01

Family

ID=8294792

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601063A Expired - Fee Related ES2142195B1 (en) 1996-05-10 1996-05-10 AUTOMATIC MECHANICAL FAN ABLE TO OPERATE PROPERLY IN VARIOUS PRESSURE ENVIRONMENTS, ESPECIALLY IN EXTREME PRESSURE ENVIRONMENTS.

Country Status (1)

Country Link
ES (1) ES2142195B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256100A (en) * 1979-02-12 1981-03-17 Rule Medical Instruments, Inc. Flow control equipment
FR2593299A1 (en) * 1986-01-20 1987-07-24 Sfim Programmable fluid flow rate control system and its use in respirator systems
GB8921344D0 (en) * 1989-09-21 1989-11-08 Normalair Garrett Ltd Aircraft aircrew life support apparatus
US5701889A (en) * 1992-08-12 1997-12-30 Conax Florida Corporation Oxygen breathing controller having a G-sensor

Also Published As

Publication number Publication date
ES2142195A1 (en) 2000-04-01

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