Device for curing coating substance
AssigneePicote Solutions Oy Ltd.
InventorMika Lokkinen
Life of this patent
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Abstract
The device is for curing a coating substance inside a pipe. The device has a flexible shaft inside a duct, an air inlet channel within the duct, a body configured to be attached to the duct, a heat sink in connection with the body and defining a plurality of cooling channels which are in fluid connection with the air inlet channel. The device further has a plurality of light emitting devices configured to be cooled by the heat sink. The device further has an air outlet channel in fluid connection with the cooling channels of the heat sink. The air outlet channel exits the body from the same side of the body as the air inlet channel enters the body.
Claims9
A device for curing a coating substance inside a pipe, the device comprising:
- a flexible shaft disposed at least partially inside a duct,
- an air inlet channel between the flexible shaft and the duct,
- a body configured to be attached to the duct,
- a heat sink in connection with the body and defining a plurality of cooling channels which are in fluid connection with the air inlet channel, and
- a plurality of light emitting devices configured to be cooled by the heat sink,
- wherein the device further comprises an air outlet channel in fluid connection with the cooling channels of the heat sink, and the air outlet channel exits the body from the same side of the body as the air inlet channel enters the body.
Dependencies are inferred from the claim text.