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Insulating product

一种产品、芯层的技术，应用在分层产品、金属层状产品、通过隔热保护管道等方向

Active Publication Date: 2011-11-02
ROCKWOOL AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One problem with prior art insulating products is that elements extending from one side of the product to the other (such as wires in the case of conventional wire mesh mats) form a barrier that directs heat from the device being insulated to the Thermal bridges on the outside of the unit

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] figure 1 A first embodiment of a flexible insulation product 1 according to the invention is shown. Since the product 1 is provided with a flexible wire mesh 2 on the first side 3 of the flexible insulating core layer 4, the product 1 is a so-called wire mesh mat. In this first embodiment, the insulating core 4 comprises two layers, namely a first core 5 comprising mineral wool and a flexible airgel matrix composition comprising preferably an airgel reinforced with mineral fibres. The second core layer 6 is reinforced. The first core layer 5 and the second core layer 6 are interconnected to the wire mesh 2 by means of a plurality of metal wires 7 which are stitched through the wire mesh 2 and the first core layer 5 and the second core layer 6 . The flexible insulating cover layer 8 is fixed to the second side 9 of the insulating core layer 4 (i.e. the second core layer 6 on the bottom surface).

[0039] exist figure 1 In the embodiment shown in , the flexible insul...

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PUM

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Abstract

An flexible heat insulation product (1) comprises a flexible heat insulating core layer (4) with a first side (3) and a second side (9), and a flexible facing (2) that is connected to the first side (3) of the insulating core layer (4) by a plurality of elements (7) that extends from the facing (2) to the second side (9) of the insulating core layer (4). The insulation product (1) further comprises a flexible heat insulating cover layer (8) that is secured to the second side (9) of the insulating core layer (4). A method for producing such a product is also disclosed.

Description

technical field [0001] The invention relates to a thermal insulation product as introduced in claim 1 . The invention also relates to a method of manufacturing such a product according to claim 11 . Background technique [0002] One type of product relevant to the present invention is the so-called wired mat, which is commonly used for thermal insulation of eg boilers, ventilation ducts, large diameter pipes and other industrial installations. [0003] Due to the flexibility of the wire mesh mat, the wire mesh mat can be easily adapted to the surface of the product to be insulated even if the surface is non-planar, such as curved, angled, etc. [0004] In general, wire mesh mats consist of a flexible mat or mesh of insulating material, usually mineral wool, such as glass wool or stone wool, on one side of which a wire mesh is mounted. A flexible veneer. The screen is usually sewn to the pad by means of a plurality of metal threads which run through some of the openings in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L59/02E04B1/80B32B5/24B32B7/09
CPCB32B17/04B32B15/02B32B7/12B32B7/08B32B5/18E04B1/80B32B9/00B32B15/14Y02B80/14B32B5/26F16L59/026B32B5/32B32B15/20B32B29/002B32B29/02B32B2262/101B32B2307/304B32B2307/72B32B2597/00F16L59/029Y10T428/18Y10T428/24033Y10T428/24Y10T428/23Y10T428/249921Y02A30/24Y02B80/10B32B7/09
Inventor 克里斯蒂安·斯科夫高·约尔根森
Owner ROCKWOOL AS
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