Fully laminated flexible ventilation duct

Inactive Publication Date: 2013-08-29
KOSE HIKMET
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention provides a ventilation duct that allows for direct lamination of insulating layers using heat and / or adhesive chemicals, eliminating the need for a separate isolation step and reducing costs. Additionally, the duct is smaller in size, easy to handle, and occupies less space in use.

Problems solved by technology

Due to these intermediate products being employed, the manufacturing cost increases for the finished flexible ducts.
In addition, as said isolation steps take place within a long period of time, they lead also the labor cost to be added to the product.

Method used

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  • Fully laminated flexible ventilation duct
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Embodiment Construction

[0014]The present invention relates to a fully laminated flexible ventilation duct, which is used in the ventilation systems in order to convey the conditioned air into the spaces to be subject to air conditioning, wherein said ventilation duct is self heat-insulating and has a flexible structure.

[0015]The ventilation duct according to the invention is comprised by the steel wire (1), insulating layer (2), inner coating layer (3) and outer coating layer (4).

[0016]The exterior surface of the ventilation duct is covered with an outer coating layer (4). As the outer coating layer (4); the materials such as aluminum foil, polyethylene film, polyester film, opp film, pvc film may be used. The interior surface of the ventilation duct is covered with the inner coating layer (3). As the inner coating layer (3); the materials such as aluminum foil, polyethylene film, polyester film, opp film, pvc film may be used. The insulating layer (2) is present in the section between the inner coating l...

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Abstract

The present invention relates to a fully laminated flexible ventilation duct, which is used in the ventilation systems in order to convey the conditioned air into the spaces to be subject to air conditioning, wherein said ventilation duct is self heat-insulating and has a flexible structure.

Description

TECHNICAL FIELD[0001]The present invention relates to a fully laminated flexible ventilation duct, which is used in the ventilation systems in order to convey the conditioned air into the spaces to be subject to air conditioning, wherein said ventilation duct is self heat-insulating and has a flexible structure.Prior Art[0002]At the present, the flexible ventilation ducts are made from materials like aluminum, polyester, opp, pvc, in our country and abroad. Said flexible ducts are isolated with glass wool and / or other materials in order to provide the sound and / or heat insulation. Following this isolation process, a jacket is fitted on the duct.[0003]Until the present, several isolation steps and the use of an intermediate product have been required in order to manufacture the insulated flexible pipes. Due to these intermediate products being employed, the manufacturing cost increases for the finished flexible ducts. In addition, as said isolation steps take place within a long peri...

Claims

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Application Information

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IPC IPC(8): F24F13/02
CPCF16L11/112F16L59/143F24F13/0281F24F13/0245F24F13/0263F24F13/0218
InventorKOSE, HIKMET
OwnerKOSE HIKMET