DE20306354U1 - Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material - Google Patents

Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material

Info

Publication number
DE20306354U1
DE20306354U1 DE20306354U DE20306354U DE20306354U1 DE 20306354 U1 DE20306354 U1 DE 20306354U1 DE 20306354 U DE20306354 U DE 20306354U DE 20306354 U DE20306354 U DE 20306354U DE 20306354 U1 DE20306354 U1 DE 20306354U1
Authority
DE
Germany
Prior art keywords
component according
matrix
antimicrobial
paint
lacquer
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 - Lifetime
Application number
DE20306354U
Other languages
German (de)
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.)
LBF LUFTTECHNIK GMBH, DE
Original Assignee
HESSELDIECK KAI
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 HESSELDIECK KAI filed Critical HESSELDIECK KAI
Priority to DE20306354U priority Critical patent/DE20306354U1/en
Publication of DE20306354U1 publication Critical patent/DE20306354U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0281—Multilayer duct
    • 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
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media

Abstract

The building element (01) for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material (03) consisting substantially of a hardenable lacquer matrix (04) and embedded antimicrobial, in particular, antibacterial nanoparticles (05, 06).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Bauteil (01) zur Führung einer Strömung aus Luft, Luftfeuchtigkeit, Frischwasser und/oder Abwasser, wobei das Bauteil (01) an zumin­ dest einer Kontaktfläche, an der die Strömung mit unmittelbaren Kontakt vorbeiströmt, zumindest bereichsweise mit einem antimikro­ biell wirksamen Material (03) beschichtet ist, dadurch gekennzeichnet, dass das antimikrobiell wirksame Material (03) im wesentlichen aus einer härtbaren Lackmatrix (04) und in die Lackmatrix (04) eingela­ gerten antimikrobiell, insbesondere antibakteriell, wirksamen Nano­ partikeln (05, 06) besteht.1. Component (01) for guiding a flow of air, air humidity, fresh water and / or wastewater, the component (01) at least in some areas with an antimicrobially active material at least one contact surface, which the flow flows past with direct contact (03) is coated, characterized in that the antimicrobial material (03) consists essentially of a hardenable lacquer matrix (04) and antimicrobial, in particular antibacterial, nano particles (05, 06) embedded in the lacquer matrix (04). 2. Bauteil nach Anspruch 1, dadurch gekennzeichnet, dass für die Herstellung der antimikrobiell wirksamen Nanopartikel (05) elementares Silber und/oder Silberionen und/oder Silberverbin­ dungen und/oder Kupfer und/oder Kupferionen und/oder Kupferver­ bindungen verwendet wird. 2. Component according to claim 1, characterized, that for the manufacture of the antimicrobial nanoparticles (05) elemental silver and / or silver ions and / or silver compound and / or copper and / or copper ions and / or copper ver bindings is used.   3. Bauteil nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das antimikrobiell wirksamen Material (03) eine Schichtdicke von 1 µm bis 20 µm, insbesondere von 3 µm bis 7 µm, aufweist.3. Component according to claim 1 or 2, characterized, that the antimicrobial material (03) has a layer thickness from 1 µm to 20 µm, in particular from 3 µm to 7 µm. 4. Bauteil nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass als Lack zur Bildung der Lackmatrix (04) ein Acryllack, insbe­ sondere auf Grundlage einer Reinacrylatdispersion, verwendet wird.4. Component according to one of claims 1 to 3, characterized, that as a lacquer to form the lacquer matrix (04) an acrylic lacquer, esp especially based on a pure acrylic dispersion. 5. Bauteil nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der zur Bildung der Lackmatrix (04) verwendete Lack wasser­ löslich ist.5. Component according to one of claims 1 to 4, characterized, that the paint used to form the paint matrix (04) is water is soluble. 6. Bauteil nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der zur Bildung der Lackmatrix (04) verwendete Lack vor Kor­ rosion schützende Eigenschaften aufweist.6. Component according to one of claims 1 to 5, characterized, that the paint used to form the paint matrix (04) before Cor rosion has protective properties. 7. Bauteil nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Lackmatrix zusätzliche Füllstoffe enthält.7. Component according to one of claims 1 to 6, characterized, that the paint matrix contains additional fillers. 8. Bauteil nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Lackmatrix Titanoxid als Trägerstoff für die antimikrobiell wirksamen Nanopartikel enthält. 8. Component according to one of claims 1 to 7, characterized, that the paint matrix titanium oxide as a carrier for the antimicrobial contains effective nanoparticles.   9. Bauteil nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass das Bauteil aus Stahlblech (02) oder Aluminium hergestellt ist.9. Component according to one of claims 1 to 8, characterized, that the component is made of sheet steel (02) or aluminum.
DE20306354U 2003-04-23 2003-04-23 Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material Expired - Lifetime DE20306354U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20306354U DE20306354U1 (en) 2003-04-23 2003-04-23 Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20306354U DE20306354U1 (en) 2003-04-23 2003-04-23 Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material

Publications (1)

Publication Number Publication Date
DE20306354U1 true DE20306354U1 (en) 2003-08-07

Family

ID=27740882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20306354U Expired - Lifetime DE20306354U1 (en) 2003-04-23 2003-04-23 Building element for guiding a stream of air, airborne moisture, fresh water and/or waste water is coated at least over certain sections with an antimicrobial material

Country Status (1)

Country Link
DE (1) DE20306354U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010891U1 (en) * 2007-08-03 2008-12-18 Rehau Ag + Co pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007010891U1 (en) * 2007-08-03 2008-12-18 Rehau Ag + Co pipe

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030911

R081 Change of applicant/patentee

Owner name: LBF LUFTTECHNIK GMBH, DE

Free format text: FORMER OWNER: HESSELDIECK, KAI, 36364 BAD SALZSCHLIRF, DE

Effective date: 20031117

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060627

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090626

R158 Lapse of ip right after 8 years

Effective date: 20111101