DE3543125C2 - - Google Patents

Info

Publication number
DE3543125C2
DE3543125C2 DE19853543125 DE3543125A DE3543125C2 DE 3543125 C2 DE3543125 C2 DE 3543125C2 DE 19853543125 DE19853543125 DE 19853543125 DE 3543125 A DE3543125 A DE 3543125A DE 3543125 C2 DE3543125 C2 DE 3543125C2
Authority
DE
Germany
Prior art keywords
driver
air
laminar flow
head area
bus
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
DE19853543125
Other languages
German (de)
English (en)
Other versions
DE3543125A1 (de
Inventor
Heinz Dipl.-Ing. Hoelter
Heinrich Dipl.-Ing. 4390 Gladbeck De Igelbuescher
Heinrich Ing.(Grad.) 4600 Dortmund De Gresch
Heribert Dipl.-Ing. 4390 Gladbeck De Dewert
Joachim Prof. Dr.-Ing. 5100 Aachen De Tischendorf
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
Priority claimed from DE19853541671 external-priority patent/DE3541671A1/de
Application filed by Individual filed Critical Individual
Priority to DE19853543125 priority Critical patent/DE3543125A1/de
Priority to DE19863600461 priority patent/DE3600461A1/de
Publication of DE3543125A1 publication Critical patent/DE3543125A1/de
Application granted granted Critical
Publication of DE3543125C2 publication Critical patent/DE3543125C2/de
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/24Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B60H1/267Openings in or near to vehicle windows
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00Other air-treating devices
    • B60H3/06Filtering
    • B60H3/0608Filter arrangements in the air stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrostatic Separation (AREA)
  • Ventilation (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
DE19853543125 1985-11-26 1985-12-06 Laminare verdraengungsstroemung fuer den atembereich des vorzugsweise bus- und lkw-fahrers Granted DE3543125A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19853543125 DE3543125A1 (de) 1985-11-26 1985-12-06 Laminare verdraengungsstroemung fuer den atembereich des vorzugsweise bus- und lkw-fahrers
DE19863600461 DE3600461A1 (de) 1985-12-06 1986-01-10 Belueftung fuer bus- und lkw-fahrer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853541671 DE3541671A1 (de) 1985-11-26 1985-11-26 Windabweiser fuer belueftungsduesen in vorzugsweise busfahrzeugen
DE19853543125 DE3543125A1 (de) 1985-11-26 1985-12-06 Laminare verdraengungsstroemung fuer den atembereich des vorzugsweise bus- und lkw-fahrers

Publications (2)

Publication Number Publication Date
DE3543125A1 DE3543125A1 (de) 1987-08-20
DE3543125C2 true DE3543125C2 (enrdf_load_stackoverflow) 1988-11-03

Family

ID=25838172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853543125 Granted DE3543125A1 (de) 1985-11-26 1985-12-06 Laminare verdraengungsstroemung fuer den atembereich des vorzugsweise bus- und lkw-fahrers

Country Status (1)

Country Link
DE (1) DE3543125A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714223C1 (de) * 1987-04-29 1988-12-22 Fraunhofer Ges Forschung Anordnung zur Luftfuehrung in Fahrzeugraeumen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7019066U (de) * 1970-05-22 1970-08-27 Happich Gmbh Gebr Kugelluefter, insbesondere fuer fahrzeuge.

Also Published As

Publication number Publication date
DE3543125A1 (de) 1987-08-20

Similar Documents

Publication Publication Date Title
DE69626508T2 (de) Augenschutzblende für atmungsmaske
DE69606868T2 (de) Personenschutz
DE69318167T2 (de) Kombination von helm und atemschutzgerät und anwendungsverfahren
DE2135928B2 (de) Frischluftatemgerät
WO2015139837A1 (de) Zuführvorrichtung zur zufuhr von atemluft
EP0631849B1 (de) Verfahren und Vorrichtung zum Reinigen von Oberflächen
WO2015131876A1 (de) Schutzmaske
EP0027521B1 (de) Kopfschutzhaube
DE10315607A1 (de) Belüftungssystem für Schutzbekleidung
DE2711589A1 (de) Atemschutzhelm
DE3543125C2 (enrdf_load_stackoverflow)
EP0059473A1 (de) Verfahrbare Reinigungsvorrichtung für Streckwerke an Spinn- und Zwirnmaschinen
DE2903921C2 (de) Atemschutzhaube
DE202020105716U1 (de) Individuelles System zur Luftfiltration
DE20305977U1 (de) Schutzhelm für Strahlarbeiten, insbesondere Wasser-Hochdruckreinigungsarbeiten
DE2000696C3 (de) Luftabzugsvorrichtung
DE1909519U (de) Vorrichtung zum einfuehren konditionierter luft in den fahrgastraum eines motorfahrzeuges.
DE3720689C2 (enrdf_load_stackoverflow)
DE636426C (de) Staubschutzhaube mit Frischluftzufuehrung
DE853263C (de) Verfahren zum Schutz der Atmung und Atemschutzgeraet
DE2458936C2 (de) Schutzhaube oder Helmmaske
DE3541671A1 (de) Windabweiser fuer belueftungsduesen in vorzugsweise busfahrzeugen
JPH06170007A (ja) エアマスク
DE764072C (de) Elastische, doppelwandige Kuehlhaube zum Schutze von in heissen Raeumen beschaeftigten Personen
EP0079313A3 (de) Schutzhelm, insbesondere für Motorradfahrer

Legal Events

Date Code Title Description
AG Has addition no.

Ref country code: DE

Ref document number: 3600461

Format of ref document f/p: P

AF Is addition to no.

Ref country code: DE

Ref document number: 3541671

Format of ref document f/p: P

AG Has addition no.

Ref country code: DE

Ref document number: 3600461

Format of ref document f/p: P

OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
AF Is addition to no.

Ref country code: DE

Ref document number: 3541671

Format of ref document f/p: P

AF Is addition to no.

Ref country code: DE

Ref document number: 3541671

Format of ref document f/p: P

AG Has addition no.

Ref country code: DE

Ref document number: 3600461

Format of ref document f/p: P

D2 Grant after examination
8364 No opposition during term of opposition
AG Has addition no.

Ref country code: DE

Ref document number: 3600461

Format of ref document f/p: P

8340 Patent of addition ceased/non-payment of fee of main patent