DE20300358U1 - Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating - Google Patents

Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating

Info

Publication number
DE20300358U1
DE20300358U1 DE20300358U DE20300358U DE20300358U1 DE 20300358 U1 DE20300358 U1 DE 20300358U1 DE 20300358 U DE20300358 U DE 20300358U DE 20300358 U DE20300358 U DE 20300358U DE 20300358 U1 DE20300358 U1 DE 20300358U1
Authority
DE
Germany
Prior art keywords
composite material
material according
layer
sodium
calcium silicate
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
DE20300358U
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.)
WICHMANN BRANDSCHUTZSYSTEME GM
Original Assignee
WICHMANN BRANDSCHUTZSYSTEME GM
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 WICHMANN BRANDSCHUTZSYSTEME GM filed Critical WICHMANN BRANDSCHUTZSYSTEME GM
Priority to DE20300358U priority Critical patent/DE20300358U1/en
Publication of DE20300358U1 publication Critical patent/DE20300358U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials

Abstract

Laminated material for maintaining the function of an electrical unit in case of an external fire containing at least two materials comprising a first, moisture absorbent and heat insulating material and a second material which releases moisture on heating. An independent claim is included for a switch box which includes a housing with a wall which is coated at least in sections (sic) with a composite material with one or more typical characteristics.

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 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 (12)

1. Verbundwerkstoff (1) für die Funktionserhaltung eines elektrischen Geräts im Falle einer äußeren Brandeinwirkung, umfassend mindestens zwei Werkstoffe, dadurch gekennzeichnet, dass es sich bei einem ersten Werkstoff um einen Werkstoff handelt, der Feuchtigkeit aufnehmen kann sowie wärmedämmende Eigenschaften aufweist, und dass es sich bei einem zweiten Werkstoff um einen Werkstoff handelt, der Feuchtigkeit unter der Einwirkung von Hitze freisetzen kann.1. Composite material ( 1 ) for maintaining the function of an electrical device in the event of an external fire, comprising at least two materials, characterized in that the first material is a material that can absorb moisture and has heat-insulating properties, and that it a second material is a material that can release moisture under the influence of heat. 2. Verbundwerkstoff nach Anspruch 1, dadurch gekennzeichnet dass es sich bei dem ersten Werkstoff um Mineralwolle- und/oder Glaswolleplatten (2, 4) handelt.2. Composite material according to claim 1, characterized in that the first material is mineral wool and / or glass wool panels ( 2 , 4 ). 3. Verbundwerkstoff nach Anspruche 1 oder 2, dadurch gekennzeichnet, dass es sich bei dem zweiten Werkstoff um Natrium- und/oder Calciumsilikat (3, 5) handelt.3. Composite material according to claim 1 or 2, characterized in that the second material is sodium and / or calcium silicate ( 3 , 5 ). 4. Verbundwerkstoff nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der zweite Werkstoff als Granulat (Natrium- und/oder Calciumsilikat 3) in den ersten Werkstoff (Mineralwolle- und/oder Glaswolleplatten 2) eingebettet ist.4. Composite material according to one of claims 1 to 3, characterized in that the second material is embedded as granules (sodium and / or calcium silicate 3 ) in the first material (mineral wool and / or glass wool panels 2 ). 5. Verbundwerkstoff nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass es sich bei dem ersten Werkstoff um mindestens eine Mineralwolle- und/oder Glaswolleplatte (4) und bei dem zweiten Werkstoff um mindestens eine Natrium- und/oder Calciumsilikatplatte (5) handelt.5. Composite material according to one of claims 1 to 4, characterized in that it is at least one mineral wool and / or glass wool plate ( 4 ) in the first material and at least one sodium and / or calcium silicate plate ( 5 ) in the second material. is. 6. Verbundwerkstoff nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass mindestens ein erster Werkstoff (Mineral- und/oder Glaswollplatte 2) und mindestens ein zweiter Werkstoff (Natrium- und/oder Calciumsilikat 3, 5) zu einem flächigen Verbundwerkstoff (1) verbunden sind. 6. Composite material according to one of claims 1 to 5, characterized in that at least a first material (mineral and / or glass wool plate 2 ) and at least a second material (sodium and / or calcium silicate 3 , 5 ) to form a flat composite material ( 1 ) are connected. 7. Verbundwerkstoff nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der zweite Werkstoff (Natrium- und/oder Calciumsilikatplatte 5) mit einem dritten Werkstoff (Epoxydharzschicht 7) versiegelt ist.7. Composite material according to one of claims 1 to 6, characterized in that the second material (sodium and / or calcium silicate plate 5 ) is sealed with a third material (epoxy resin layer 7 ). 8. Verbundwerkstoff nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass es sich bei dem dritten Werkstoff um eine Epoxydharzschicht (7) handelt.8. Composite material according to one of claims 1 to 7, characterized in that the third material is an epoxy resin layer ( 7 ). 9. Verbundwerkstoff nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Verbundwerkstoff (1) mit einem vierten Werkstoff (Polystyrolschicht 6) luftdicht versiegelt ist.9. Composite material according to one of claims 1 to 8, characterized in that the composite material ( 1 ) with an fourth material (polystyrene layer 6 ) is sealed airtight. 10. Verbundwerkstoff nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass es sich bei dem vierten Werkstoff um eine Polystyrolschicht (6) handelt.10. Composite material according to one of claims 1 to 9, characterized in that the fourth material is a polystyrene layer ( 6 ). 11. Verbundwerkstoff nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass der Verbundwerkstoff (1) in einem Randbereich derart ausgestaltet ist, dass eine formschlüssige Verbindung (8) mit einem weiteren Verbundwerkstoff (1) ermöglicht wird.11. Composite material according to one of claims 1 to 10, characterized in that the composite material ( 1 ) is designed in an edge region such that a positive connection ( 8 ) with another composite material ( 1 ) is made possible. 12. Schaltschrank (10), umfassend ein Gehäuse mit einer Gehäusewand, dadurch gekennzeichnet, dass die Gehäusewand zumindest abschnittsweise mit einem Verbundwerkstoff (1) mit einem oder mehreren kennzeichnenden Merkmalen der Ansprüche 1 bis 11 verkleidet ist.12. Control cabinet ( 10 ), comprising a housing with a housing wall, characterized in that the housing wall is at least partially covered with a composite material ( 1 ) with one or more characteristic features of claims 1 to 11.
DE20300358U 2003-01-11 2003-01-11 Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating Expired - Lifetime DE20300358U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20300358U DE20300358U1 (en) 2003-01-11 2003-01-11 Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20300358U DE20300358U1 (en) 2003-01-11 2003-01-11 Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating

Publications (1)

Publication Number Publication Date
DE20300358U1 true DE20300358U1 (en) 2003-03-20

Family

ID=7978982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20300358U Expired - Lifetime DE20300358U1 (en) 2003-01-11 2003-01-11 Laminated material, for maintaining function of electrical unit, e.g. switch box, in case of external fire comprises moisture absorbing, heat resistant layer and layer releasing moisture on heating

Country Status (1)

Country Link
DE (1) DE20300358U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007073746A1 (en) * 2005-12-16 2007-07-05 Gluske Gmbh Fireproofing material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007073746A1 (en) * 2005-12-16 2007-07-05 Gluske Gmbh Fireproofing material

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030424

R150 Term of protection extended to 6 years

Effective date: 20060406

R151 Term of protection extended to 8 years

Effective date: 20090218

R158 Lapse of ip right after 8 years

Effective date: 20110802