DE112020007067A5 - Verfahren und system zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes - Google Patents

Verfahren und system zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes Download PDF

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Publication number
DE112020007067A5
DE112020007067A5 DE112020007067.0T DE112020007067T DE112020007067A5 DE 112020007067 A5 DE112020007067 A5 DE 112020007067A5 DE 112020007067 T DE112020007067 T DE 112020007067T DE 112020007067 A5 DE112020007067 A5 DE 112020007067A5
Authority
DE
Germany
Prior art keywords
generation
face
human head
veil
barrier
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.)
Withdrawn
Application number
DE112020007067.0T
Other languages
English (en)
Inventor
Dirk Barnstedt
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
Publication of DE112020007067A5 publication Critical patent/DE112020007067A5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/003—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort having means for creating a fresh air curtain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE112020007067.0T 2020-04-04 2020-09-25 Verfahren und system zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes Withdrawn DE112020007067A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE112020007023.9T DE112020007023A5 (de) 2020-04-04 2020-04-04 System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
DE112020007023.9 2020-04-04
PCT/DE2020/000074 WO2021197521A1 (de) 2020-04-04 2020-04-04 System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
DEPCT/DE2020/000074 2020-04-04
PCT/DE2020/000219 WO2021197522A1 (de) 2020-04-04 2020-09-25 Verfahren und system zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes

Publications (1)

Publication Number Publication Date
DE112020007067A5 true DE112020007067A5 (de) 2023-01-26

Family

ID=70464791

Family Applications (4)

Application Number Title Priority Date Filing Date
DE112020007023.9T Withdrawn DE112020007023A5 (de) 2020-04-04 2020-04-04 System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
DE102020005887.6A Withdrawn DE102020005887A1 (de) 2020-04-04 2020-09-25 System zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes
DE112020007067.0T Withdrawn DE112020007067A5 (de) 2020-04-04 2020-09-25 Verfahren und system zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes
DE202020004208.0U Expired - Lifetime DE202020004208U1 (de) 2020-04-04 2020-09-25 System zur Erzeugung eines Sperrschleiers vor dem Gesicht des menschlichen Kopfes

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE112020007023.9T Withdrawn DE112020007023A5 (de) 2020-04-04 2020-04-04 System zur belüftung von individuellen arbeitsplätzen zur vermeidung von tröpfcheninfektionen
DE102020005887.6A Withdrawn DE102020005887A1 (de) 2020-04-04 2020-09-25 System zur erzeugung eines sperrschleiers vor dem gesicht des menschlichen kopfes

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE202020004208.0U Expired - Lifetime DE202020004208U1 (de) 2020-04-04 2020-09-25 System zur Erzeugung eines Sperrschleiers vor dem Gesicht des menschlichen Kopfes

Country Status (2)

Country Link
DE (4) DE112020007023A5 (de)
WO (2) WO2021197521A1 (de)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149832C2 (de) 1981-12-16 1986-01-23 Fa. Rud. Otto Meyer, 2000 Hamburg Raumlufttechnische Anlage
WO1985004240A1 (en) * 1984-03-12 1985-09-26 Foster Leo J Portable clean air space system
JPS62268939A (ja) * 1986-05-16 1987-11-21 Matsushita Seiko Co Ltd 空気清浄装置
DE4005331A1 (de) 1990-02-20 1991-08-22 Doppstadt Werner Abfallaufbereitungsanlage
US6014971A (en) 1997-08-15 2000-01-18 3M Innovative Properties Company Protective system for face and respiratory protection
GB0427666D0 (en) * 2004-12-16 2005-01-19 Atlas Clean Air Ltd Clean air apparatus
DE102008003673A1 (de) 2008-01-09 2009-07-16 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion
GB2500672B (en) * 2012-03-29 2016-08-24 Howorth Air Tech Ltd Clean air apparatus
DE102013102121A1 (de) 2013-03-04 2014-09-04 Manfred Grimm Anordnung mit Beleuchtungsfunktion und Klimafunktion
DE102014003866A1 (de) * 2014-03-18 2015-09-24 Jrp Vision Ltd. Zuführvorrichtung zur Zufuhr von Atemluft
CN106999740B (zh) * 2014-12-04 2021-11-26 瑞思迈私人有限公司 用于输送空气的可穿戴设备
EP3482138A4 (de) * 2016-07-05 2019-08-07 Blueair AB Luftreinigungszelt
DE202016106540U1 (de) 2016-11-23 2018-03-06 Caverion Deutschland GmbH Luftauslass zum Temperieren eines Raumes

Also Published As

Publication number Publication date
DE202020004208U1 (de) 2021-07-06
DE112020007023A5 (de) 2023-01-12
DE102020005887A1 (de) 2021-10-07
WO2021197522A1 (de) 2021-10-07
WO2021197521A1 (de) 2021-10-07

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Legal Events

Date Code Title Description
R082 Change of representative
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee